Articles by Dev To from May 2023

Slack remains an effective messaging platform that connects businesses and communities together in a peculiar space. Chatrooms on slack are called channels that connects developers, professionals and ...

TCP/IP stands for Transmission Control Protocol/Internet Protocol. It is a set of rules that define how computers communicate and exchange data over the internet. TCP/IP is not just one protocol, but ...

Have you ever wondered how emails are sent and received over the internet? How can you attach images, videos, or documents to your messages? How do email servers communicate with each other? In this a...

Congestion is a situation where the network performance degrades due to too many packets being sent or received. Congestion can cause packet loss, delay, and lower throughput. To avoid congestion, TCP...

Have you ever wondered how emails are sent and received over the internet? How can you attach images, videos, or documents to your messages? How do different email clients communicate with each other?...

If you are new to web development, you might have heard some terms like HTTP, URL and GET/POST methods. But what do they mean and how do they work? In this article, I will explain these concepts in a ...

ARP stands for Address Resolution Protocol, which is a protocol that maps an IP address to a physical address, such as an Ethernet address. ARP is used when a device wants to communicate with another ...

The best professional books for you are the books that are revealing situational problems that you will encounter in your engineering journeys. I had the fortune to read about Hyrum's law in Software ...

In the world of secure communication, PGP (Pretty Good Privacy) stands as a widely used encryption standard. At the heart of PGP lies the concept of public-key cryptography, which ensures the confiden...

The purpose of this interview preparation series is to assist you in quickly refining your interview skills and thoroughly preparing for the typical questions asked during an iOS interview. If you fin...

This Sheet contains all the React v17 Concepts all the way from basics to advanced with Router and Redux + Toolkit.You can find my collection of all sheets at my GitHub BasicsReact Uses a Compone...

Happy Pride, all! Were so inspired by the contributions and engagement within the queer community on DEV. We regularly witness creativity and expertise shining through on posts and active par...

IntuitionThe problem is to design a parking system that can accommodate different types of cars (big, medium, small) and has a fixed number of slots for each type. The system should be able to c...

I'm sure many of you are familiar with the Object data type. Many of the data types that we use in everyday programming inherit from this type, like objects and arrays. But did you know about these se...

IntuitionTo convert a temperature from Celsius to Kelvin and Fahrenheit, we can use the following formulas:Kelvin = Celsius + 273.15Fahrenheit = Celsius * 1.80 + 32.00These formulas are based on...

Notice our fresh new look? Big thanks to DEV's Content Creator @rachelfazio for designing a new header for #DEVDiscuss!Ok, time for the main event: Our audiences on Twitter and Mastodon selected an ex...

IntroductionAre you ready to unlock the power of the Linux command line? As an avid Arch Linux user, I have discovered a treasure trove of exceptional CLI tools that have significantly enhanced ...

Apache AGE, the graph extension for PostgreSQL, has revolutionized the way we work with graph data. With its rich feature set and powerful querying capabilities, AGE opens up a world of possibilities ...

Somedays ago, while reading some random stuff about WordPress CI/CD pipelines and I came across the expression "cowboy coding" style. In the article, the author Alexa Green started talking about how ...

In this article, I will explain what is a client-server model, how to establish a communication channel between a client and a server using JavaScript, and what are the best practices to handle reques...

5-part Series: Exploring Web RenderingIsomorphic JavaScript & Hydration you're reading thisPartial Hydration (a.k.a. Islands)Progressive HydrationStreaming RenderingServer ComponentsWhat an excit...

In modern software deployment, Docker holds a premier position due to its ability to build, ship, and run applications in isolated environments called containers. A Dockerfile defines these environmen...

This article was written by Mohsin Abbas, a member of Educative's technical content team. As technology continuously evolves, blockchain has undeniably captured the interest of individuals and compani...

What is Vuex?In modern web applications, managing the state could become messy when the application grows in size and complexity. This is where Vuex, a state management library for Vue.js, comes in. T...

If you're looking for a website that specifically focuses on providing assistance and resources for developers, you might find the following website helpful:1. Ray.soRay.so is a website that provides ...

Before coming into tech, I spent ten years teaching college English. I've also written a couple of science fiction screenplays. To say that I'm fascinated by the power of storytelling would be an unde...

Hey, there! In this article we'll learn about Generative AI, and how to use the Azure OpenAI service for image generation with DALL-E.Generative Artificial Intelligence is a type of AI that creates ne...

Database Management System (DBMS) is a software or technology used to manage data from a database. DBMS provides an interface to perform various operations like database creation, storing data in it, ...

Every Tuesday we round up the previous week's top posts based on traffic, engagement, and a hint of editorial curation. The typical week starts on Monday and ends on Sunday, but don't worry, we take i...

Integrating Elasticsearch with Node.js ApplicationsThese days, data is growing exponentially and keeping it organized and up to date is essential for any web-based applications. One of the most ...

This article was originally published at https://whatisweb.dev/react-and-nodejs-authentication-with-refresh-access-tokens-a-step-by-step-guideThe most common way of performing authentication in Single...

Welcome, fellow developers, to today's blog post where we will explore the world of simple web development projects that are ideal for beginners. Building projects while learning to code is an effecti...

Antes de tudo, importante ressaltar que, embora seja incrvel ter o hobby de jogar videogame, isso pode levar a um estilo de vida sedentrio. Portanto, importante praticar atividades fsicas dirias, te...

Antes de tudo, importante ressaltar que, embora seja incrvel ter o hobby de jogar videogame, isso pode levar a um estilo de vida sedentrio. Portanto, importante praticar atividades fsicas dirias, te...

Engineering success inevitably translates into product success. But how can engineering success be measured? How do teams introspect on the project progress, and find ways to steer through deadlines w...

What is Apache Kafka?Apache Kafka is an open-source distributed event streaming platform. Based on the abstraction of a distributed commit log, Kafka can handle a great number of events with fun...

Hi there. I originally planned to include this set of instructions as part of another article, but it was getting long. So I decided to make it into its own post. That said, let's jump right in.If Dok...

Hey all! Lately I have been posting a series of discussion questions to prompt some talk about diversity, equity, and inclusion practices in the workplace. This week, I wanted to discuss finding a job...

In a previous article, we looked at how to host Rails apps on DigitalOcean with Dokku. But we used an IP address as the domain, and while that works all right, you'll need a domain you've bought if yo...

While learning JavaScript, at some point I looked up what object-oriented meant.That was a mistake.The first reason it was a mistake was because I was exposed to way too many unhelpful OOP diagrams. Y...

In modern web development, performance optimization is crucial to provide a smooth user experience. One of the ways to achieve this is by code-splitting, which allows us to load only the necessary cod...

End of this month is my last day at Microsoft. I didn't plan this. My original plan was to keep being a representative of that company and work on the amazing products it builds. Market forces, howeve...

As a software developer, you want to showcase your skills and knowledge in a practical way that everyone can understand. To do that, its crucial to have a portfolio with your personal projects, even i...

In this post, we'll delve into the fascinating world of operator overloading in Java. Although Java doesn't natively support operator overloading, we'll discover how Manifold can extend Java with that...

29-May-2023 FLiPN-FLaNK Stack WeeklyTim Spann @PaaSDevI hope all are well after this Memorial Day. CODE + COMMUNITYPlease join my meetup group NJ/NYC/Philly/Virtual. http://www.meetup....

Integrating advanced features in Bubble.io, a no-code tool for creating web applications, can occasionally present challenges. This article illustrates one such challenge, and how JavaScript was lever...

As a developer, one of the most important skills is being able to write code that is clean, maintainable, and error-free. However, no matter how skilled you are, it's always possible that you may over...

If you've heard anything about Serverless Applications or AWS Lambda Functions, you've certainly heard of the dreaded Cold Start. I've written a lot about Cold Starts, and I spend a great deal of time...

In the first post of this three-part series, we broke down some of the major features of blockchain that could be useful for developers building applications. We discussed how blockchains in general c...

Hello, everyone! My name is Nomadev and You know I usually write about open source, tech, and SaaS. However, this time, I've chosen to delve into a unique topic that's been making waves in the AI comm...

Looking for the ultimate solution to take your business to the next level? Waves Token creation is the perfect choice for startups or cryptopreneurs. With this innovative tool in your arsenal, you can...

IntroductionIn today's digital space, user authentication and verification are crucial components of any application's security measure. One-time password (OTP) systems provide an extra layer of...

Attention, developers and testers! Get ready to elevate your mobile testing experience as we are excited to announce the support for Playwright, a cutting-edge web automation framework for Android aut...

PHP is a popular programming language for web development that powers a large number of websites and internet-based applications. Code quality is extremely important when working as a PHP developer. T...

Ecto can be considered the standard database wrapper and query generator for Elixir, enabling developers to interact with databases efficiently.However, inefficient queries or misconfigurations still ...

Peter quill: Hey, i have a big problem, last year i wanted to keep the post url in my message board short, so i used an incremental index to create a number for every post that comes up, and now i nee...

Today, we're tackling the topic of "SQL injection," a complete bad boy story. Here's where our superhero, a mighty cloud service provider like Amazon Web Services (AWS), enters the scene, fighting aga...

In the world of open source, gaining traction and attracting GitHub stars is a common goal for companies. However, achieving significant growth in a short period of time is no easy feat. In this episo...

In the fast-paced realm of web development, two technologies have emerged as superheroes, wielding immense power and reshaping the landscape. Enter React, the reigning champion of front-end frameworks...

Introduction to HackathonsWhats the first thing that comes to your mind when you think about hackathons? Pizzas? Overnight coding? Making friends? We all have different reasons to participate in...

Live Demo / Download--Welcome to the third and final part of our series on How to Create a Pricing Table with a Monthly/Yearly Toggle Switch in Tailwind CSS. As for the previous (and upcoming) s...

Live Demo / Download--Welcome to the second series of How to Create a Pricing Table with a Monthly/Yearly Toggle Switch in Tailwind CSS! In the previous post, we covered the basics of building t...

Cypher is a query language specifically designed for querying and manipulating data in graph databases like Apache age. It provides a simple and expressive syntax for performing CRUD operations (Creat...

May 30th, 2023 - Instalment #158WelcomeHello and welcome to the AWS open source newsletter, #158. I hope some of you were able to catch the last episode of season two of Build on Open Source whe...

The last bit to investigate before we put everything together as a Dialog service is how to pass instances of provided services to programmatically created components.There are three shapes of instanc...

Data visualization is a powerful tool that helps us make sense of complex data. With it, we can spot patterns and trends that might take much more time to become obvious just by looking at raw numbers...

In today's competitive eCommerce landscape, it is more important than ever to have a fast and reliable online store. A slow-loading website will drive away customers and hurt your bottom line.Magento ...

Was it an Easter egg that made you chuckle? A hidden gem buried deep in the code? Or some some truly atrocious lines code? :scared: We want to know! Join the discussion and share the most unusual, u...

Looking for some new ideas for tasty, filling, and keyboard-friendly snacks?Share the meals and tasty treats that keep you fueled through deadlines and long nights of coding (or gaming!) and bonus poi...

IntroductionLaunchpad is a web-based project management tool that is used by developers to manage the development of open source software projects. It provides a number of features that help dev...

A new primitive type called Signal has been introduced in Angular v16. Its designed to store a value similar to a regular variable. When the Signals value changes, it notifies the interested consumers...

Since it is the most widely used web content management system (CMS) on the planet, WordPress offers an extensive collection of plugins that may be used to increase the functionality and efficiency of...

Cover image by DALL-E.The defaultProject setting for the Nx CLI was originally inherited from the Angular CLI. In integrated and standalone Nx workspaces, the defaultProject setting is located in nx.j...

ProblemI am working on an opensource project's documentation and it's Huge Can anyone suggest Tools that I may use to save time and efforts Please mention the tools you have being using if you e...

Author: Victor Uma OverviewDelivering flawless user experience and structured data retrieval is of the most important when it comes to web development. Next.js, a robust React framework, has beco...

In the realm of software development and data management, the efficiency of data retrieval plays a crucial role in the overall performance of an application. One effective way to enhance this efficien...

In the dynamic realm of technology, where innovation reigns supreme, one approach has gained remarkable tractionopen-source software. With its ethos of transparency, collaboration, and limitless possi...

From the React Official Documentation I came to know that we have to use React frameworks like Next.js, Remix, Gatsby etc.Also the create-react-app is no longer valid if we want to create a React app....

IntroductionThe Internet of Things (IoT) has revolutionized how businesses operate but has also brought new security risks. Ensuring the security and compliance of IoT data is essential to prote...

Renderer2 is a utility class that provides methods to manipulate and interact with the DOM (Document Object Model). It is used to perform operations such as creating, modifying, and removing elements,...

In this paper I will descibe some inportant methods of JavaScript Loopsforfor loop is used to iterate over an array.arr = [10,20,30,40]for(let index = 0; index < arr.length; index++) { cons...

Loops: for:It is a basic for loop used to iterate through iterableexample:let arr = [1,2,3,3,4,5,6,7];for(let i = 0; i < arr.length; i++ ){ console.log(arr[i]); }// Output: prints ...

Modals are a great way to display input forms or display any alert/notification/message to the users.Today, we will use the react-bootstrap library to display a sign-in form and try to add different c...

Learn Django with this one project! Build a Recommendation Engine in Django. Build a collaborative filtering with Python, Celery, Django, Worker Processes, Batch Predictions, SurpriseML, Keras, and mo...

import 'package:flutter/material.dart';void main() { runApp(MyApp());}class MyApp extends StatelessWidget { // This widget is the root of your application. @override Widget build(BuildContext cont...

If you have many HTML pages in a directory, adding Google Analytics tracking code to all of them can be a bit frustrating.In this short tutorial, I show you how to do it with a bash script that automa...

I have developed a JSON to code converter specifically designed for NestJS, and now I'm excited to share it with the community. To support the continuous improvement and maintenance of this tool, I ki...

Welcome to our blog series where we highlight the incredible individuals who have benefited from the resources and opportunities provided by the Web Dev Path project. This month, we had the privilege ...

Voc j pesquisou sobre as unidades de medida no CSS e ficou bem em dvida sobre qual usar e a diferena entre cada uma? Nesse artigo irei te apresentar algumas opes e falar um pouco sobre elas para te aj...

What is AWS Community Builder Program?Since the beginning of my college life I always wanted to join some community where I could actually contribute and learn something. While joining college communi...

Table of ContentsIntroduction: Embracing the Future of JavaScriptThe Essence of ECMAScriptDefining ECMAScriptKeeping up with ECMAScript releasesNavigating browser compatibilityECMAScript Variables and...

Official DocumentationThe kubeadm tool is good if you need:A simple way for you to try out Kubernetes, possibly for the first time.A way for existing users to automate setting up a cluster and test th...

Happy Memorial Day 2023! As we pause to remember and honor those who have given their lives in service of our nation, let's also acknowledge that this year may feel different for many of us. In these ...

Hello and welcome to my coding journey! For those of you who have seen my previous posts, welcome back! I hope you enjoy and find this one useful. For those of you who just happen to stumble upon this...

Understanding the key differences between solid-state drives (SSDs) and hard disk drives (HDDs) is critical if you're a tech enthusiast, a creative professional, or just someone who values their perso...

In most Apache installations, the default root directory is typically located at /var/www/html on Linux systems. This means that the index.html file should be placed in the /var/www/html directory for...

Every hiring manager has things that will influence them positively or negatively about a person when reading their resume or CV. Given how critical attention to detail is for developers and technical...

The ProblemIn the MyNumbers table, we have the following schema:numintThere is no primary key for this table. It may contain duplicates. We are tasked with writing an SQL query to report the lar...

In this article we are going to learn about different TURN server providers. Their pros and cons along with the pricing.There are options for going with free providers, paid providers and also an opti...

We're happy to announce that our new open-source project, Globalping, is officially launched and available to everybody.Test global latency, ping from any corner of the globe, troubleshoot routing iss...

In modern web applications, sometimes necessary to use separate backend and frontend applications. However, this approach can lead to problems such as CORS (Cross-Origin Resource Sharing) errors. To o...

Ethical hacking, also known as penetration testing or white-hat hacking, is a crucial practice in ensuring the security of computer systems and networks.Having the right tools at your disposal is esse...

It's time to get inspired by their journeyThe path of entrepreneurship can be challenging. The good news? Successful founders are on hand to share with you what they've learned.Here are 33 founders gi...

Closing apps in the system tray or taskbar is a common practice to manage computer resources and improve system performance. In this article let us look at how we can set it up on our electron project...

AboutHi, I'm Rei from Japan!I'm a student of web development in Canada and a freelance developer.I have 5+ years of experience as a web developer.It's my first time writing a blog, so very excit...

Check out whats new in HTTPie for Web & Desktop 2023.3.0, and HTTPie for Terminal 3.2.2 Summary Recursive variables Keep your variables DRY and atomic. Inline name editing Quickly rename ...

jQuery is an open-source JavaScript library that simplifies the interactions between an HTML/CSS document, or more precisely the Document Object Model (DOM), and JavaScript. The only library available...

HTTPie for Web & Desktop v2023.2.x is out, and its probably our biggest release yet regarding lines of code changed, anyway! Whats newAdded the ability to sync requests with binary data in t...

With more than 5 million articles from over 7,000 brands, OTTO is one of the leading German online shopping platforms. In the future, it will open up to even more brands and partners as part of its tr...

Meme Monday!Today's cover image comes from last week's thread.DEV is an inclusive space! Humor in poor taste will be downvoted by mods....

IntroductionAWS Lambda is a powerful serverless computing service offered by Amazon Web Services (AWS). It allows developers to run code without the need to provision or manage servers, enabling them ...

TL;DRIn this tutorial well show you how to use add authentication to your full stack application using Clerk. We have zero affiliation with Clerk (they dont even know we wrote this ) but we like...

The Readme is a guide that contemplates the main purpose of your project, technologies used, some how-to's (such as how to install and how to use it), the license, and how others can contribute...

Introduction:Software architecture documentation plays a vital role in ensuring effective communication, knowledge transfer, system understanding, maintenance, compliance, scalability, and risk manage...

Costa Rica and EthiopiaAfter a while in the company, playing with the database and writing business reports, a day, you encounter an issue.In the beginning, you were checking the total number of...

Have you been building and deploying apps without putting Continuous Integration(CI) in place? Well, this is a sign to turn a new leaf.As a developer, it is important to make sure that high-quality co...

cover image source: GiphyIn the past, I've ask you all to share music from your native country in our Homeland Edition, but this time I wanna do the inverse of that. I'd like everybody to try and high...

Amazon connect launches api to manage prompts, which allow us to perform CRUD operations along side configure in your contact flow, here are the benefits of doing so.It allows you to configure prompts...

Version control is key to software development of any kind and games are not different in that sense - any serious game developer (from indies to AAA) use some shape or form of version control as part...

In this article, I will explain what ConfigureAwait is, why it is important to use it correctly, and how to use it with some code examples. What is ConfigureAwait?ConfigureAwait is a method that ...

It provides a range of tools and features to create various types of diagrams, such as flowcharts, organizational charts, network diagrams, mind maps, UML diagrams, concept maps, and many others. Thes...

Looking for the best Python IDE For Mac? Then here we have gathered the best & most preferable Python IDEs for macOS.This will be a two-part series where we will explain each IDE in detail and als...

The DevOps movement has transformed the way organizations develop, deliver, and maintain software, emphasizing collaboration, automation, and a culture of continuous improvement. As Patrick Debois, th...

Building a Mindjourney API: Breaking Down the ProcessIf you're in the world of AI, you've probably heard of Mindjourney. It's a powerful tool that transforms text into high-resolution, high-quality i...

Let me introduce you to Steve, a banana farmer who cultivates a diverse range of bananas, from Apple bananas to Lady Fingers bananas. And steve love's his bananas and wants to sell them to the online ...

Gaslighting ChatGPT into accepting a false mathematic statementSubscribe for more!...

Introduction to C# Regex: Why Its a Powerful Tool for Text ManipulationBefore diving into the magical world of regular expressions, lets get an idea of why using C# Regex is important and how it...

When we work on apis, especially to display informations, it oftenly comes to a point where we have many identical calls. So, to avoid an overutilization of our resources and gain speed, we can setup ...

Quand on bosse sur des apis, notamment pour visualiser des informations, a arrive rapidement qu'on ait plein d'appels identiques. Du coup, pour viter une surutilisation inutile de nos ressources on pe...

Git is by far one of the most useful tools if you are a software developer. Git is a version control system used by developers to keep track of changes made to a project's codebase. It allows multiple...

This series is a summary of how I experienced the career change. Like what were the considerations, and what tips I picked up for successful job hunting. This blog series serves as an outline for a me...

Last week, I wrote a post: Simplicity Is the Ultimate Sophistication JS for ZenStack May 12 4 min read #webdev #programming ...

IntroductionRuby is a different programming language for at least 2 reasons:The language is very permissiveIndeed, most languages are restrictive. They create constraints for developers for thei...

Would you like to maximize the potential of cloud-based applications? This article on this Monday provides an in-depth exploration of the framework's pillars, focusing on operational excellence and se...

import 'package:flutter/material.dart';void main() { runApp(const MyApp());}class MyApp extends StatelessWidget { const MyApp({super.key}); // This widget is the root of your application. @overrid...

Good Developer Experience (DX) is crucial for the Open Source product to be widely used. There are so many OS alternatives nowadays that users can just switch from one to another in a matter of minute...

eitli uygulamalar SSL destei iin OpenSSL 3 zerinde Legacy desteine ihtiya duyabilmektedir. Bu gibi uygulamalar genellikle aadaki gibi bir hata dnmektedir.Error outputting keys and certificates 40A7244...

Creating a Progressive Web Application (PWA) using HTML and Vanilla JavaScript with an mp3 audio player can be amazing learning. We will look into a basic example of how service workers can be used fo...

Hey fellow developers! It's @jaloplo, here to give you the latest scoop on what's been happening in the #workplace, and #powerplatform communities. #workplaceWhy to choose digital marketing as a...

In the continually evolving world of web development, frameworks play an important role in automating the entire creation process, boosting productivity, and improving the general efficiency of online...

Are coding bootcamps still effective and relevant in the current tech landscape? Are they viable alternatives to traditional schooling and degrees? Have you personally attended a coding bootcamp? If s...

Time to show off your captioning chops! We need your genius to bring this captivating moment to life!Follow the DEVteam for more online camaraderie! The DEV Team Foll...

Is it mixing incompatible programming languages within the same project? Combining out of date and poorly documented legacy systems with modern technologies? Or trying to debug under deadline while ea...

Photo by Emre Turkan on Unspash IntroductionModern web development relies heavily on asynchronous programming, which enables us to handle time-consuming operations effectively without delaying th...

I wrote here Change-Solution-Owner how it is possible to manually change the owner of a solution. But the Power Platform is all about efficiency and automation, so let's see how to automate it.This al...

Last week, we had a family lunch to celebrate the Jewish holiday Shavuot (Feast of weeks).After the lunch, my mom asked me casually to help my grandmother with that GPT thingie, as she fondly calls it...

Let's consider an example where you have a project named "my-project" and you want to use Git for version control. Here's how you can use Git commands in your daily workflow:Initializing a Git Reposit...

IntroductionIn today's web development landscape, it's common to come across websites filled with visual effects and attention-grabbing features. However, this approach can have its drawbacks, d...

Effective communication and maintaining common ground are paramount in the development process of a software project. Collaborative coding thrives on seamless teamwork, regardless of team size or expe...

We are excited to release a stable version of React Native ECharts 1.1. In the new version, we have added support for the react-native-gesture-handler gesture solution, among other enhancements. Read ...

Introduction:Progressive Web Apps (PWAs) have emerged as a prevailing movement in the realm of web development, revolutionizing user interactions with websites. In this era of ever-evolving tech...

I'm not a philosopher, but I sometimes enjoy understanding the whys more than the hows, especially when it comes to theoretical programming. OOP: The "What Entity" paradigmLooking at the world th...

ROM.rb is an alternative open-source data mapper and persistence library for Ruby, its an alternative to using something like ActiveRecord and comes with its own suite of opinions. UPSERT is also a pa...

IntroductionReact is a popular open source javascript framework that uses components. React was created by a software engineer at Facebook named Jordan Walke. As react gained popularity over the...

Objasnjenje yaml fajla i njegovih komponenata koji su koristeni za kreiranje S3 bucketaNAPOMENA: Za pisanje template-a, koristi se YAML, a pored YAML postoji i JSON. Nacin koristenja YAML mozete prona...

Game software is created using a game engine, such as Unity, Unreal, or Lumberyard, and is then run on the player's gaming device, such as a game console, computer, phone, tablet, TV set top box, or w...

abomisr (The time is 21:29 GMT) GitHub . abomisr has 18 repositories available. Follow their code...

The purpose of this project is to build a boilerplate for NextJS which will allow me to quickly start with a base which already has a login and register system built. Sounds great hey! P.S this projec...

abomisr (The time is 21:29 GMT) GitHub . abomisr has 18 repositories available. Follow their code...

ContentIntroduction.Initial Setup.Tailwind and AlpineJS Setup.Let's add HTML code.Conclusion and Full-Code. RequirementsNodejs installed. IntroductionA navigation menu is an essential ...

You will learn about vue fundamentals and also learn how they work in this article, If you have difficulties understanding any concept explained here, kindly refer to the documentation.What is vue js ...

"Vue Made Easy" is a series of blog posts created to help beginners understand the fundamentals and best practices of VueJS (the popular Javascript framework) and also build dynamic and compelling pro...

In this article, we will see the $(document).ready method equivalent without using jQuery. In jQuery, the $(document).ready() method is used to execute JavaScript code as soon as the DOM (Document Obj...

I prefer to use npx over npm when possible so the commands can be executed without installing dependencies.How to count the number of lines of code in a git repository?How to find CRLF line separators...

Docker is a powerful tool that allows users to easily deploy and run applications in containers. Containers are lightweight, standalone, and executable packages that contain everything an application ...

Material-UI is a user interface library that provides predefined and customizable React components for faster and easy web development, these Material-UI components are based on top of Material Design...

In our programming learning, we frequently use the i++ or ++i, i-- or --i.Sometimes, it is pretty tricky to understand why we use them and how they actually work in different perspective.However...

One of the interesting things about ASTs in general, and RakuAST in particular, is that you can walk the tree to look for certain objects, or combination of objects, and act accordingly.To allow walki...

No need for a long intro, it's pretty simple: make better programs by focusing on the program instead of the editor.So whether it's instantly refactoring 50 different lines of code at the same time, f...

How to Write Input() in 20 Different LanguagesWhile working on a project today using C, I realized I had forgotten the input syntax.Thanks to ChatGPT, which came in handy, I got the syntax, and that m...

Hey what's going, this is Amir from Bek Brace channel.Today, I have got an interesting application build walkthrough for you, where we are going to build a CLI application to find two cities in 2 diff...

Alright... I'm done chopping my code into microscopic namespaces. There's just no point. All it does is force a bunch of using statements all over the code (both in the project itself and in any proje...

In today's rapidly evolving digital landscape, having a strong online presence is crucial for businesses and individuals alike. A well-designed and functional website is at the heart of this presence,...

The latest version of SQL Server has some exciting updates as well as some very useful new features. Today I would like to look at GREATEST and LEAST, two opposite functions for getting the maximum an...

The latest version of SQL Server has some exciting updates as well as some very useful new features. Today I would like to look at GREATEST and LEAST, two opposite functions for getting the maximum an...

Another week, another newsletter. Lets get to it!Around the WebCheck out Waku, a minimalist React framework that uses React Server Components (RSC).Improved JSX types and other goodies are coming to T...

In todays digital landscape, efficient and user-friendly user interface (UI) design plays a crucial role in the success of any application. Especially when it comes to CRUD (Create, Read, Update, Dele...

It Automatically set the best configurations of these extensions for you and it has 2 commands for manually activate/deactivate. Features:Supercharge the Git capabilities built into Visual Studio Code...

Hey there, fellow developers! Today, I want to share my exhilarating journey on Dev.to, where I amassed over 3,000+ followers within five months. So buckle up and join me as I recount the ups, downs, ...

If you had to choose five and only five VS Code extensions, which would you choose?I asked that question to myself, and I have picked out the five best extensions I would recommend for general web pro...

Watch on YouTube | GitHub | DemoDo you see this nice hover effect going beyond the boundaries of a checklist item? Let me show you how to make a reusable component to make any interactive eleme...

You can convert a video clips file extension using ffmpeg like this:$ ffmpeg -i chill.mp4 chill.wav$ ll-rw-r--r-- 1 hello world 84317363 21 Jun 2022 chill.mp4-rw-r--r-- 1 hello world 49074254 2...

Checkout this beautiful CSS flexbox justify-content visual representation by Mads BrodtIn case you have missed my CSS Flexbox illustration, click hereDo Like & Share your feedback Visit:My Portfo...

Out of all the roles in tech, there are two roles that have very different responsibilities yet often get blurred together.I have been both an engineering manager and a tech lead in my career and it i...

In today's world, file uploads have become a very common feature in web applications. Node.js provides an easy way to handle file uploads in web applications. With the help of third-party packages lik...

IntroductionMonitoring plays a crucial role in ensuring the performance, availability, and stability of FastAPI applications. By closely tracking key metrics and identifying potential issues, de...

In the fast-paced world of software development, it's crucial to deliver products that meet user needs while minimizing risks and maximizing efficiency. One approach that has gained significant popula...

CSS plays a crucial role in web development, allowing us to style and design beautiful websites. While writing CSS from scratch is essential, leveraging CSS generators can significantly enhance your p...

This is part two of a series of blog posts on building a modern event-driven system using Memphis.dev.In our last blog post, we introduced a reference implementation for capturing change data capture ...

In this blog post, we'll explore the seamless integration of JWT authentication with React and react-router. We'll also learn how to handle public routes, secure authenticated routes, and utilize the ...

We'll see extensions, debugging techniques, coding style, directory structure and much more to finally get our hands dirty and make us 10x more productive. Code EditorThere is no doubt in this ...

In today's digital era, businesses are constantly seeking secure and reliable payment gateways to facilitate seamless transactions. CCAvenue is a popular payment gateway in India, offering a wide rang...

If youre developing a web application that requires an administrative backend, you might be wondering how to design and build an effective user interface that allows administrators to manage and monit...

If you had a time machine and could visit any era in the past or future, where would you go? And which inventions, innovations, or breakthroughs would you want to witness up close and personal? Follo...

We all have unique aspirations and goals for our coding careers, especially when we're just starting out. But it's never too late to dream. So, let's dive into the world of possibilities! What is -- o...

Introduction:In the ever-evolving digital landscape, Progressive Web Apps (PWAs) have emerged as a game-changer. Combining the best of both web and native app experiences, PWAs offer a new paradigm in...

In today's increasingly interconnected world, the importance of cybersecurity cannot be overstated.Cybersecurity protects systems, networks, and data from unauthorized access, damage, or theft. As bus...

Want to be a VS Code Pro?Here are 7 VS Code Tricks you should Definitely Know, which will undoubtedly take your productivity to the Moon ! 1. Sticky ScrollDo you often get lost while scrolling th...

Artificial intelligence (AI) is rapidly changing the world, and its impact is being felt in many industries, including blogging and programming. AI can be used to automate tasks, improve efficiency, a...

Introduction:Ruby is a powerful and elegant programming language known for its readability and expressiveness. One-liners, concise lines of code that perform a specific task, are particularly popular ...

Modals are a popular UI component used to display important information or capture user input in a non-intrusive manner. In this article, we'll explore how to create a modal in React using the powerfu...

IntroductionWriting clean and readable code is essential for any developer. It makes your code easier to understand, debug, and maintain. It also makes it more likely that other developers will be abl...

Binary search is a search algorithm that finds the position of a target value within a sorted array. It works by repeatedly dividing in half the portion of the list that could contain the item, until ...

IntroductionIn this tutorial, youll learn how to track Gumroad1 sales in real-time in Notion2 using Python.You will also learn,What are APIs?How to use Gumroad API?How to use Notion API?How run...

Introduction:Web development is a dynamic field that requires continuous learning and access to reliable resources. In this article, we will explore seven valuable resources that can greatly ben...

OutlineIntroductionWhat is manifest.jsonKey Components of the manifest.jsonBest Practices for manifest.json file configurationConclusion IntroductionThe manifest.json file plays a vital rol...

While this is not necessarily a post on documenting a particular subject within the pre-work that I am currently undergoing by using Google in order to obtain more information on, I thought this would...

In this video, I show you how to utilise Markdown and automated Github Actions to create an impressive Readme for your #github profile.If you have any thoughts or feedback, do let me know in the comme...

Maybe next-pwa will support it in time, so you can wait and it will be fine, but this is a patch code for those who really want to support it right now. Version,next ^13.4.2next-pwa ^5.6.0The file to ...

To refactor means to restructure the source code of an application or piece of software in order to improve operation without affecting functionality. Programmers should abide by the D.R.Y. (Dont Repe...

I'm new to this world of Full Stack Frameworks like Next.js, SvelteKit, Remix... But I know all the advantages it has so I wanted to use it to create a project I'm working on.I love Firebase and I wan...

State of CSS : Newest Additions - May 2023CSS has come a long way in recent years, and the state of CSS in 2023 is more exciting than ever before. With numerous new features and enhancements introduce...

Overview Add password reset functionality on top of a rest-api that has authentication and authorization implemented. If you want to know the basics of how jsonwebtoken is used for authorizatio...

Frontend projects can be hosted for free. But when you're creating a full-stack app your provider needs to process requests, making database calls etc. Hosting providers offer this hardly.So when no o...

Several people have asked me to explain why RakuAST is such a big thing. And why it was deemed necessary to go down this way. I will try to explain this in this blog post. Without getting too techn...

Great!! You have made it to the final part of the series. In this part, we will train our model and test it by building a prediction function. Luckily, there is no math involved in this part . So let'...

RAID is an important concept in data storage and management. It is a system that combines multiple hard drives into one logical unit, resulting in better performance, data redundancy, and increased de...

Linkedin Sign in Vue 3It's client side package for rendering Linkined In Button for any vue app.To learn more about linked in oAuth2 sign in (https://developer.linkedin.com/) Installnpm ins...

To add a YouTube playlist to a Next.js application using the YouTube API, you'll need to follow these steps:1. Set up a project in the Google Cloud Console:Go to the Google Cloud Console (https://cons...

I developed desktop app for developersThis app will save your time from annoying downloading visiting web sites one by one.You can get it free! : Toolbox for developers Preview Contact meF...

What is the best tech stack for indie hackers - solopreneurs or small/medium teams? What software framework should you choose? What database? Should you use old-school MVC-style frameworks or a new an...

In recent years, OpenAIs ChatGPT has revolutionized the landscape of AI language models with its remarkable capabilities. Powered by the groundbreaking GPT-3 and GPT-4 architectures, ChatGPT has emerg...

In most cases, sorting is a simple task but there are occasions when the data is a bit complicated and python provides elegant way to handle those scenarios. So we will look at a complex scenario in t...

Infrastructure as Code is an emerging practice that encourages the writing of cloud infrastructure as code instead of clicking your way to deployment. I feel like "ClickOps" is where we all started ye...

React.use()is still an unstable API. For more information check out the support for promises React RFC. At the time of writing this, you can only test this API in Next.js 13.OK with that disclaimer ou...

In the world of programming languages, Golang (also known as Go) has gained significant popularity for its simplicity, efficiency, and robustness. With its unique syntax and powerful features, Golang ...

PrivateGPT is a python script to interrogate local files using GPT4ALL, an open source large language model. It is pretty straight forward to set up:Clone the repoDownload the LLM - about 10GB - and p...

What interesting, useful and simple mobile apps can be made? What do you think? Maybe there are problems that can be solved with this app? Share your ideas.Of course, todo list and weather apps are a ...

You must have encounter the situations where you have to build a react table, and honestly they are some real problem. So we can use some component library to make them easy, like we can use some comp...

Machine Learning Operations, or MLOps, is the missing bridge between machine learning, data science, and data engineering. It has emerged as the link that unifies these functions more seamlessly than ...

The Backstory about your JavaScript MetaphorAs I embarked upon the realm of crafting a Next.js project infused with TypeScript, I encountered a profound necessitya central sidebar menu configura...

Table of contentMapboxSetting up the Mapbox keyNext.jsDependenciesAdding key to Next.js configurationInitializing the mapAdding stylesAdding the map controlsLoading the dataAdding the custom mar...

Hello guys today i will show you how to add MUI Theme Switcher in your React App.Prerequisite of this tutorial is to have intermediate knowledge of React and MUI (formally known as material-UI) L...

Have you ever felt the frustration of a brilliant image destroyed by low resolution? A photo from an old phone, a screenshot gone wrong, or a valuable archival image, the promise of high-quality marre...

What is binary tree and when we could use them?A binary tree is a fundamental tree data structure that consists of nodes connected in a hierarchical manner. Each node in a binary tree can have a...

Django provides an Object-Relational Mapping (ORM) layer that allows you to interact with your database using Python code instead of writing raw SQL queries. The ORM provides a high-level, Pythonic AP...

Linux is one of the major operating systems and is heavily used in organisations all around the world.In this blog post, I would walk you through how to create a Linux environment on your macOS using ...

Why GraphQL? GraphQL beautifully solves three crucial problems:Fetching data for a view used to require multiple round trips to the server. With GraphQL, you can retrieve all the initial data needed f...

Are you looking for the perfect hosting platform for your static website? Look no further! In this post, I'll share my top 5 picks for static website hosting platforms that can take your project to th...

Introduction:Documentation is an essential aspect of software development, enabling developers to communicate effectively with users and fellow developers. Sphinx and MkDocs are two popular docu...

If you could choose any animal to be your coding companion, which one would you pick, and why?As many of you know, our mascot is Sloan the three-toed sloth and official DEV moderator! Sloan is the pe...

Have you ever struggled between feeling burnt out from coding and wondered if it was time for a career change or just a sign of hating your job? If so, how did you identify the cause? And what steps d...

#include <stdio.h>int main(){ if(printf("Hello World")){ } switch(printf("Hello World")){ } while(!printf("Hello World")){ } return 0;}...

For explanation watch video Perfect Number : In mathematics, a perfect number is a positiveinteger that is equal to the sum of its positive divisors, excluding the number itself.ex : 6 = 1,2,3 < 6...

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script setup proporciona una forma ms concisa de utilizar la Composition API en Single File Components (SFCs).En su versin 3, Vue introdujo un nuevo sistema para organizar el cdigo de los componentes ...

Table of contentsIntroductionGetting StartedSetup Next.js appUser RegistrationSetup LemonSqueezy accountHow subscription worksImplementing SubscriptionCreating a checkoutSynchronization with Web...

Trying to figure out what exact areas to study/practice to prep for an upcoming tech interview can be stressful! In order to maximize your chances of success and ensure a strong performance during the...

Heyo What ya learning on this weekend?Whether you're sharpening your JS skills, making PRs to your OSS repo of choice , sprucing up your portfolio, or writing a new post here on DEV, we'd like to hear...

IntroductionThroughout the interview, the interviewer may inquire about the concept of closure to assess your proficiency as a JavaScript developer.This article encompasses the following topics...

In this post we'll see how we can inject the username and password secrets stored in AWS as environmental variables to the HarperDB container in a few ways. First, we would cover some AWS Secrets mana...

Many people ask me what I did to get into the area of technology and finally land a job at Microsoft, which is one of the biggest technology companies in the world.Well, yesterday at one of Microsoft'...

I shall be commencing my blog reporting on my findings through my software engineering career here.I've been on the job hunt for 2 months now ever since I got laid off during this unfortunate economic...

We can build interfaces looking like this:This is the Forest ttk theme. "ttk"? Yes, for Tcl/Tk! A lightweight and cross-platform GUI toolkit (and language). It doesn't have to look outdated!Install th...

When you're in the process of blog development, it's really important to include a comment section that enables interaction with your visitors and encourages receiving feedback. This becomes even more...

Last post was around May 2022 right when I started working where I am now: a small IT company focusing on implementing anything other small companies need. I've had some practice with installing and c...

Hello everyone,Today was day 115 of my #365DaysOfCode and day 15 of my #100DaysOfPython. I've been making steady progress on my ongoing project and continuing my learning journey with Python.In my pro...

Imagine a future where anyone can be a musician. Now ask yourself what that has in common with building Twitter Spaces. The answer? Org-based innovation. On this weeks episode of Dev Interrupted, were...

What exactly is open source?Open source refers to the collaborative approach of developing software where the source code is freely available, allowing anyone to view, modify, and distribute it....

Microsoft Build 2023 was a three-day event that showcased the latest innovations and tools for developers. The event focused on how developers can use AI to create intelligent applications and experie...

Google announced Dart 3 the largest Dart release to date recently. Dart 3 introduced three significant changes and improvements to the language and its tooling.Completed the journey to 100% sound nul...

Welcome to "Single Digit" Spotlight, a selection of articles published within the last week that have fewer than 10 total reactions (at the time of the post's publishing).The goal is to highlight post...

Hey Devs, happy Friday First off, a shoutout to my human colleage @rachelfazio for designing a snazzy new header for my weekly discussion post! Ok, now for the hot topic of the day: I want to discuss....

Atualizando um post de alguns anos atrsNo ano passado eu convenci as pessoas do trabalho de que o WSL deveria ser padro para os Engenheiros de Dados da empresa, para conseguir agilizar o desenvo...

Last year I wrote an article about the new features of ES2022 this year let's check out the new features coming in as part of ES2023. Features of ES2023 1. Find array from the lastThis funct...

Scalable Vector Graphic (SVG) are quite common and easy to use when building web projects but unfortunately, they are not supported currently in react native by default.Hey, are you a beginner, are yo...

As software developers and data scientists, we have had whole weeks burnt on codebase maintenance. We've had bugs in our codebase that dated back to when we first made our first git project commit. We...

Introduction:In today's digital landscape, search engine optimization (SEO) plays a crucial role in ensuring the online visibility and success of businesses and websites. While SEO is often associated...

TypeScript is a tool that helps JavaScript developers write better code by allowing them to define rules for the types of data they want to use. By doing this, TypeScript makes it easier to ensure tha...

Previously we tried hosting the newly created component in an HTML element, whether existing inbody, or created and appended tobody. Today we try two other ways: Hosting inng-template Content projec...

Las promesas son un elemento importante dentro de la programacin en javascript, las promesas representan la finalizacin o error de una proceso asincrono.En lo anterior se muestra como podra quedar un ...

IntroductionHave you ever wondered how would it be to speak different languages that would be so nice but so difficult and tiring to learn but also cool and communicate with people of the world,...

Restarting something Ben was doing for a while, and we plan on doing this every Friday! Open Source is about the community. Whether you have a project or you're looking to make your first PR. T...

IntuitionThe problem is to create a function that returns another function that always returns Hello World. This is an example of a higher-order function, which is a function that can take anoth...

In JavaScript, there are several types of functions, including: 1- Function declarationsA function declaration defines a named function using the function keyword and can be called anywhere in th...

Zero-knowledge rollups (ZK rollups, ZK-rollups, ZKRs) have emerged as a cutting-edge phenomenon in the realm of Web3. The pivotal role they play in scaling Ethereum has propelled their widespread adop...

Today were going to be wrapping up this series on file uploads for the web. If youve been following along, you should now be familiar withenabling file uploads on the front endandthe back end. Weve co...

1- Use const and let instead of varConst declares a variable whose value cannot be changed. Let has block scope instead of function scope like var. Using const and let improves readability and a...

Hey folks Hope that y'all all enjoy your weekends. Looking back on this past week, what was something you were proud of accomplishing?All wins count big or small Examples of 'wins' include:Starting a...

Many people designing and building solutions on AWS have trouble choosing the right EC2 placement strategy that best fits their specific needs or use cases. In this article, we are going to explore wh...

Have you ever encountered a problem where modifying your code inadvertently affected other parts of your program? I have been working on the development of an open-source static analysis tool called I...

Hey there and Happy Friday!My name is Rachel and I am a part of the Forem/DEV/CodeNewbie team. I have been creating this What I Learned This Week segment to discuss relevant posts on #codenewbie and/o...

Effective error handling on the webserveris a critical component of developing a resilient system,since when anerror is handled effectively, you are less likely to become irritated when anything goes ...

Are you ready to learn how to create a choropleth map with JavaScript like a boss? Maps are a powerful way to visualize data, but building one from scratch can be a daunting task. Don't worry, I'm her...

As an experienced C# developer, youre always looking for ways to improve your applications performance. Good news! Youve come to the right place.In this article, well explore 50 fantastic C# performan...

Hello, wonderful DEV community! It's been a month since we kicked off our initiative to bring more animal companions into our midst, and we want to give a shoutout to all those who have already partic...

Managing code changes in a Kubernetes cluster can be complex, particularly when multiple applications are involved. Keeping track of changes, versions, and dependencies can be challenging, and conflic...

This library is lite and easy to use. It offers a wide range of icons covering various categories such as communication, devices, social media, and more. The library aims to provide a simple and effic...

IntroductionThere are various methods to improve an existing code. It can be refactoring code, performing tests, validating adherence to design patterns, code review, and others. Code Review is ...

Introduction:Unlock the potential of your DevOps workflows with optimized cloud infrastructure. Discover how Serverspace, a global cloud provider, can empower your team to achieve efficiency and strea...

IntroductionIn today's fast-paced world of software development, cloud infrastructure has become a fundamental component for DevOps teams. As a global cloud provider, Serverspace is committed to...

In the world of software development, the way we design and develop applications has come a long way. As a business owner, you are trying to navigate the ever-changing technological landscape while ke...

What is a Theme?Theme means overall look, layouts, and style of the website or Application. In WPF when the style is used at Application Level it is known as the theme of the application.WPF sty...

Introduction What is Git? Git is a distributed version control system that can handle small to large scale projects with speed and efficiency. We can use it to do many things, like commit and p...

In the world of web development, a robust backend is crucial for delivering a high-quality user experience. One popular approach for building backends is by using RESTful APIs, which enable clients to...

A while ago someone asked on #raku if it is possible to create a Raku character class with the valid characters being supplied by a string. This is not possible in Raku at the moment. But it is poss...

Note: This article was originally published on my personal blog. For more updates, follow me on Twitter @ibelick.Recently, the spotlight effect has been increasingly popular in modern websites and app...

Data management is a significant aspect of any tech project. One of the core decisions revolves around structuring your databaseshould you normalize or denormalize? This question isn't merely academic...

Introduction:The MATCH clause is a fundamental component of graph querying in Apache Age.The MATCH clause provides a flexible and expressive way to traverse the graph, specify conditions, and filter r...

IntroductionI wrote a simple Pokemon application in Angular 15 and RxJS to display image URLs of a specific Pokemon. In this use case, I would like to replace RxJS with Angular signals to simpli...

Python offers two ways to assign variables; single and multiple variable assignment. The choice of which variable assignment technique you use sometimes has a tremendous effect on your code's accuracy...

TL;DRIn this series, I try to explain the basics of serverless on AWS, to enable you to build your own serverless applications. With last article, we discovered how to orchestrate AWS services u...

Coding encompasses a wide range of concepts and principles that are fundamental to understanding and practicing programming. Here are some key concepts in coding:Algorithms: Algorithms are step-by-ste...

Businesses of all sizes are leveraging the power of cloud computing for innovation, scalability, and cost-efficiency in today's digital landscape. Amazon Web Services (AWS) is known as a leader among ...

For ages, indexes have been the cornerstone of database performance. Indexes are one of the main measures to speed up reading SELECT operations and in this blog, were telling you all about them. Hav...

Author: Chidume Nnamdi IntroductionUnit testing is a crucial step in the software development process, where developers meticulously examine the smallest functional components, known as units, to...

As a new coder, finding the right employer fit is crucial for a fulfilling and successful career. To ensure compatibility and alignment with your professional goals, it's important to ask targeted que...

Most of us love to stay on top of the latest tech trends, but not every new development gets us excited. VR? AR in everyday life? Cryptocurrency? Self driving cars? What's the one tech trend you just...

Security should be one of the main areas of concern while developing a website application. To maintain business continuity, it is essential to safeguard client data and even minor vulnerabilities lik...

What? This was supposed to be like Java? I can't even write a for loop?!Or, at least, that was my first impression of Kotlin. I tried to write for (int i = 0...) but then I quickly adapted to for (var...

The only correct approach for UTF-8 strings in Perl.A string is treated as byte sequences without any flags.Separate functions that handle UTF-8 from functions that handle byte sequences. The followin...

For a more in-depth explanation, pleas view my LeetCode solution: https://leetcode.com/problems/recyclable-and-low-fat-products/solutions/3563813/recyclable-and-low-fat-products-simple-logical-sql-com...

Welcome to our informative blog, where we unravel the critical elements that pave the path to seamless HR management. In today's fast-paced business world, choosing the right HR management software ca...

Hi My name is Noble Mutuwa, AWS DevOps Engineer and a linux enthusiast.AWS EKS (Elastic Kubernetes Service) is a managed Kubernetes service provided by Amazon Web Services. It allows you to easi...

IntuitionThe problem is to generate the first n rows of Pascals triangle, where each element is the sum of the two elements above it. One possible way to solve this problem is to use a list of l...

Disclosure: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article.Hello devs, if you want to learn Flutt...

As an example in this blog post, I'll use a really basic example with Angular to illustrate a real world example, but we'll focus on RxJS code, not Angular.startWith can be a really useful operator to...

In the realm of web development, real-time communication has become increasingly important for creating interactive and dynamic applications. SignalR, a powerful library in the .NET Core ecosystem, pr...

Dont worry; it isnt grammatically incorrect. Lists of lists are a powerful way to store data. They can represent hierarchical data, such as a table of data or a nested directory structure. This makes ...

Hello Cloud Learners,Hope everyone is doing good. Recently I have prepared for AWS Solution Architect professional exam and unfortunately failed in my first attempt. So now again I started preparing f...

Sitemaps are a vital part of any site as they act as an aide for web search tools to slither and record all pages of your website really.An efficient sitemap gives significant data about the design an...

Programming is the creative practice of developing inventive solutions through computer programs to address a diverse range of problems spanning various fields. These challenges can range from classic...

Visual Studio Code has become popular among Python developers due to its versatility and extensibility. By leveraging the power of extensions, developers can enhance their productivity and streamline ...

IntroductionWhy might you want to use a tailwind based component library instead of a something like MUI, Chakra UI, and Mantine? If you are using tailwind, it is best to use a tailwind based co...

IntroductionFrontend development plays a crucial role in creating immersive and user-friendly web experiences. As the demand for dynamic and responsive websites continues to grow, frontend devel...

A Little HistoryOne of my first projects that I built in highschool was called MKhan Reference Library and its goal was to build a website that provides different kinds of school material for va...

Computer Vision is the subbranch of AI that focuses on the problem of teaching computers to see. Like other types of AI, computer vision seeks to perform and automate tasks that replicate human capabi...

Apache AGE is a powerful graph extension for PostgreSQL that allows you to work with property graphs using standard SQL syntax. One of the essential features in AGE is the SET clause, which enables yo...

Hoy en da, es importante mantener una buena comunicacin dentro de una empresa y ms an, cuando hay proyectos que requieran trabajo de equipo. Las herramientas tecnolgicas han avanzado para permitir una...

IntroductionFrontend development has evolved significantly, and JavaScript has long been the go-to language for building interactive web applications. However, in recent years, TypeScript has emerged ...

Hi folks, today was my first day back at work after a few days off. I can't say I'm thrilled to be back, after all I had a lovely vacation. But I'm excited to get back to the blog Those of you who've...

In the playful spirit of your request, here's a light-hearted "prayer" to the programming language Rust:Oh Rust, our Guardian in the realm of code,Hallowed be your name, your type system come, your ta...

As software developers, we are all dealt different hands in the game of professional growth. Some of us might start with a strong educational background, while others might have rich industry experien...

IntroductionI really like Firebase. It helps me get projects launched quickly and easily with awesome App tooling, handing things like auth, database, and even storage.Recently, I launched my pe...

The jacoco-badge-generator is a GitHub Action, which can also be used locally as a command-line utility. Its functionality includes parsing JaCoCo test coverage csv files, generating coverage badges t...

Introduction:In today's data-driven world , managing and interpreting substantial amounts of data has become increasingly vital. We often encounter scenarios where JSON files flood our AWS S3 buckets,...

Have you ever heard of the lobotomized owl selector in CSS? Despite being a lesser-known selector, it can sometimes prove to be a useful tool in web development. Let's discuss this selector in depth.R...

Article from my personal blog: https://devcenter.space/ESLint is a powerful tool for checking code quality in JavaScript projects. However, the two main concepts that ESLint users encounter are "rules...

IntroductionThe Builder design pattern is a powerful tool in software development that facilitates the creation of complex objects in a step-by-step manner. While its application is often seen in soft...

Hello everyone.Today I will show you how to create a web app service and SQL Database in Azure. We will use a node.js web app for this practical.1. Login to Azure PortalTo be able to access these serv...

IntroductionJenkins is the leading open source development and operations automation server, it provides hundreds of plugins to support building, deploying and automating any project. As a DevOps Engi...

A three-tier web application is one that has a frontend user interface, a backend interface, and a database layer. It is a very common practice to host applications as three-tier applications. A three...

Creating Resource Group and Virtual Machine with PowershellStep 1:Visit portal.azure.com, login or sign up if you don't have an account, you can get a free account at azure.microsoft.com/en-us/free/St...

Today, we are thrilled to announce the beta release of the CodeSandbox AI coding assistant, now available to all our Pro subscribers. We also created an AI playground to test this functionality anytim...

To read this full New Relic blog, click here.Applications generally output logs line by line, but occasionally some logs can span multiple lines to make them easier to read. While these multilin...

Yesterday on our podcast, we had on Daniel Devesa Derksen-Staats, Senior Accessibility iOS Engineer at Spotify to discuss how we can all add accessibility into our coding toolkits. Dani has previously...

In recent years, AI-powered chatbots have grown in popularity, and many companies now use them to automate customer service and support. There is speculation that as chatbots evolve, web developers ma...

Sorting algorithms are fundamental components of computer science. They organize an array of data into a particular order, facilitating quicker and more effective data processing. This can be critical...

Recently, we were adding some new functionality to our dashboard, and we wanted an experience like this:The basic features are:The toggle should make an external request when clicked to change the set...

I saw this post today and it took me back to my only CS class which was taught using Java. I'll post my embarrassing final project below Java turns 28 Sendil Kumar ...

This blog post is the sixth of a multi-part series of posts where I explore various peripherals in the ESP32C3 using embedded Rust at the HAL level. Please be aware that certain concepts in newer post...

IntroductionWith just one picture, how can you find the location and time of capture without leaving your home? In fact, every time you take a photo, your phone or camera saves an image file (us...

The problemI am currently assigned with the task of implementing a notification feature for my side project application. Whenever an user comments on or reacts to another user's posts, an event ...

Today's day and age offers us with so many different valuable online resources, but sometimes the best are hard to find. YouTube is an amazing platform to learn how to code, and how to develop your co...

Hello Dev.to community, I'm Sam, a proud part of a dedicated trio that built Azimutt.app. Alongside Loc and Nicolas, we have been working tirelessly to provide an open-source, user-friendly, collabora...

Visual Studio Code (VS Code) is a widely preferred code editor used by programmers, web developers, and app developers. This editor is known for its exceptional functionality and features that simplif...

Se voc j criou um repositrio no GitHub, deve se lembrar que logo na pgina de criao do repo, a plataforma pede para que voc escolha uma licena, e se voc clicar no menu vai ver uma lista enorme!Mas o qu...

We've all encountered the frustration of seemingly endless Captcha challenges with no apparent solution. Whether it's deciphering distorted letters, jumbled numbers, or selecting images that fit certa...

Java turned 28 this week! My favourite 28 features in Java as it turns 28 Sendil Kumar May 25 5 min read #java What are your most (or least...

Did you realize that on DEV you have the ability to embed a call-to-action button? For example, it looks like this:Learn about Community Moderation on DEVWant to know how it's done? I got you covered!...

Feeling the pressure to stay ahead? It isnt just you. Being a 10x dev has always been a bit of a myth. But the proliferation of AI tools means a 10x dev is something we can all be if we use the right ...

What NOT to learn when learning how to code.It's so easy to waste time.So easy, in fact, that on average, we spend up to a month (or 26 days) wasting time every year.Just think about that for a ...

Author: Muhammad Khabbab Brief introduction to Docker and KubernetesContainerization is one of the core aspects of application modernization, and almost all new application development uses conta...

To schedule a Python script on an EC2 instance, you can use cron, a built-in job scheduler in Unix-like operating systems. Here's a step-by-step guide to setting up a cron job on your EC2 instance:Con...

aimstack.io is an awesome tool for tracking metadata for your LLM app (e.g. experiments , prompts , and more).Its the perfect tool for tracing within LlamaIndex, which manages multiple LLM calls on to...

Writing messy code is like joining the dark side of the Force. It may seem tempting at first, with its promises of quick results and powerful abilities. But just like the dark side, it ultimately lead...

Building a Distributed System with gRPC and KubernetesGaining the ability to communicate efficiently between different services and applications within a distributed system can be a difficult ta...

In todays fast paced tech industry, if you are thinking to Hire TypeScript Developer, finding a skilled and competent one is challenging. With the advent of Typescript, hiring a TypeScript software en...

IntroductionNew technologies make the rounds in the tech world now and then. Given the nature of developers, learning about these new trends is critical, especially if you belong to a group of d...

Bu dkmanda, Ubuntu 18.04, 20.04, 22.04 ve Oracle Linux 7, 8 sistemlerinde Kurumsal DNS kaytlarnn nasl kontrol edilecei ve dzenlenecei anlatlmaktadr. Ubuntu 18.04 Kurumsal DNS Kaytlarn Kontro...

SumrioA importncia dos hambrgueresRequisitos e caractersticas do hambrguer que iremos cozinharIngredientesMise en place: Preparando o HTMLLigando o forno: configurando o CSSMisturando com JS: da...

In todays digital landscape, it is very necessary to figure out trends in our data and act accordingly to ensure high availability of our application. Monitoring helps us to stay on top of the game an...

TL;DREvery day we see "awesome" GitHub lists. They are great.The main problem is that it sometimes needs to be updated.Maintainers need more time, or they leave the company.It also needs to refl...

Speed may appear as the ultimate goal for high-traffic websites. Your app must respond fast, but not at all costs. Are you ready for production?If you expect high traffic (peaks) in production, y...

React is a powerful JavaScript library used for building user interfaces. It allows developers to create interactive and dynamic web applications with ease.In this article, we will explore what React ...

To better understand how the cost estimation process works in PostgreSQL, it can be helpful to explore practical examples of how it impacts query execution. In previous articles, we discussed the role...

Working remotely has many advantages, but the lack of physical contact in the workplace can have serious implications for team cohesion and sense of company culture. By taking proactive steps to impro...

A new pupil of mine does a great job. Their current task is to get to know the code basis and implement some smaller features into it in order to do so. What I like about them - They asked me whenever...

IntroductionIn today's data-driven world, the demand for skilled data analysts is soaring. Companies across industries rely on data analysis to gain insights, make informed decisions, and drive...

When websites and apps were created a bit over 10 years ago, no one even thought of mobile web applications. Good screens were at best if they were full HD, and very rarely people would use something ...

The average cost of a security breach in a hybrid cloud environment is estimated at a staggering $3.6 million making it critical for organisations to make software security one of the most important p...

I explained the concepts and theory behind Data Residency in a previous post. It's time to get our hands dirty and implement it in a simple demo. The sample architectureIn the last section of the...

OverviewA popular career choice for young hopefuls has always been computer engineering. This is primarily due to the field's wide range of specializations, which gives computer engineers many e...

When it comes to sustainable living, finding innovative ways to reuse and recycle everyday items is crucial. One such item that often goes unnoticed is the humble shirt box. These boxes, typically use...

Hi guys,I wanna teach you how to make cool things in your terminal and increase your productivity like a pro.You don't need any docker, k8s, Openshift or Golang experience for this article, we just us...

1. UFW (Uncomplicated Firewall)Ubuntu iin varsaylan gvenlik duvar yaplandrma arac ufw gvenlik duvardr. 1.1. Firewall Durumunu Kontrol Etmea. UFW'nin durumunu kontrol etmek iin aadaki komutu...

Building an identity system is a complex task that demands a thorough evaluation of business models and requirements. As businesses grow and expand, building multiple apps becomes a natural step. Prio...

Developers worldwide depend on Amplication for many reasons. First, Amplication saves them time and effort when building all the services that power their applications. We save them time by handling a...

Finding the time to make meaningful contributions (like making time for open-source contributions!) while juggling professional commitments can be a real challenge. How do you strike a balance between...

Hey there! It's your friendly neighborhood DEV Moderator, Sloan. Welcome back to my cozy little corner of the tech universe! Here was can discuss all things tech-related, from those tricky career dil...

Landing your first tech job is an exciting adventure, and nailing your cover letter is key to making a strong impression. But how can you tailor your cover letter to showcase your coding skills and bo...

In this blog, we will be goingto talk about the globalization and localization in .net core. If you want to make your web application in such a way that can be used for every different culture then yo...

Python is a versatile programming language that can be effectively utilized to build real estate websites. Its simplicity, readability, and extensive collection of libraries make it an ideal choice fo...

We can customize error handling in Step Functions using the built-in Retry and Catch fields. When transferring the error-handling responsibility to Step Functions, we can write shorter and cleaner cod...

IntroductionAt Logto, we offer a Next.js SDK named @logto/next, accompanied by a sample project. This project effectively demonstrates how to integrate Logto with Next.js using the traditional "...

1. Naming variables and functionsFirst, we have the naming convention for variables, functions, and other code structures. This guideline is not only about appearance or meaning, but it also gre...

Hello folks!! In this article, we'll learn about service workers and their role in creating progressive web apps. IntroductionA service worker is a script that runs in the background of a web pa...

IntroductionI've decided to start the practice of documenting issues, which is why I'm writing this blog post.The technologies used in this project include NodeJS, MongoDB, ES6, Express, HTML5, ...

In this tutorial, we will guide you through the process of hosting a Next.js blog using AWS Amplify and automating deployments with GitHub. We will also provide information about the AWS resources cre...

Ol, Developers! Como vocs esto?! Quanto tempo no mesmo? Hoje eu gostaria de falar sobre um projeto totalmente Open Source e que tem como objetivo ajudar a toda a Comunidade de Pessoas Desenvolvedoras...

In this article we will learn how to setup and run a TURN server in AWS in 7 simple stepsTURN servers are used in NAT traversal and are essential in WebRTC and VoIP communicationsWe will be using CoTU...

Join me on Thursday, May 25th at 10am PDT / 1pm EDT for a livestream of Migrating Away from Terraform Cloud on LinkedIn at https://www.linkedin.com/feed/update/urn:li:activity:7066883606559789056If y...

I love hackathons. I love the intense sleepless nights working on a project that I deeply care about. Winning hackathons also opened doors to work opportunities for me in ways unimaginable. On May 6th...

THE PROBLEMI began the Ramen Rater assignment for Flatiron School (essentially a lab focused around using GET, POST, PATCH for Postman) by running json-server --watch db.json and I got the following e...

ChatGPT is an interesting tool. It makes certain things that used to be hard to do pretty easy. In some cases, it introduces new concepts you may not have thought to do before. OpenAI provides some s...

Pros and Cons of Using Frontend LibrariesFrontend libraries have been gaining popularity over the years. They provide reusable components, pre-built UI elements, and a variety of tools and utili...

Finalmente estou fechando esta srie de posts sobre o livro Cdigo Limpo: agora finalmente escrevo minhas impresses finais sobre a leitura e tudo o que envolve este texto.Para ter uma viso completa sobr...

As a job seeker, you've likely heard this question before: "Tell me about a time you faced a conflict at work and how you resolved it?" It's a classic interview question that hiring managers love to a...

Are you tired of being bombarded with endless logs during npm package installations? In this blog post, we'll introduce you to the game-changing --loglevel option in npm. By customising the level of d...

To read this full New Relic blog, click here.Today, were announcing the launch of our connected infrastructure and application performance monitoring (APM) solutionan observability experience that all...

When you connect to YugabyteDB YSQL (the PostgreSQL compatible API) your session executes the SQL statement from one process (the PostgreSQL backend parsing the query and executing the plan) which rea...

Table Of Contents * Introduction * [Chapter 1](What are Token Contracts?) * [Chapter 2](Tokens: Digital Assets on the Blockchain) * [Chapter 3](The Rise of Malicious Tokens) * [Ch...

IntroductionIn this article, we will delve into the inner workings of Apache Age, an open-source distributed analytics platform that allows users to perform distributed SQL queries and analytics...

I recently shared a video where I showed how Copilot Chat can write tests for you, a funny demo, but today's article will not be about AI. The thing is, it should not be a matter of time.If you ship s...

Vagas de EstgioSales Operation InternPacote Office Vagas da rea de GS (Global Solutions)C/C++ Developer - MFCC++, MFC, Design PatternsCloud Engineer SeniorPython, CI/CD, KubernetesData Engi...

In a technical interview focused on React.js, the interviewer would likely ask questions that touch upon various aspects of the library, its features, concepts, and best practices. Here are 10 must kn...

Exploring Next.js Server ComponentsNext.js 13 introduces an exciting new feature called server components. Server components allow developers to offload certain parts of their application logic ...

Did you hear about object prototypes but you weren't sure what they exactly do? They are mentioned here and there but you never got in touch with them? The concept of object prototypes is not difficul...

When I joined Grammarly as a developer advocate, my first task was to write documentation for how to use the Grammarly Text Editor SDK with desktop apps built on Electron. While I had experience writi...

What is a Key VaultAzure key vault enables you to securely store secrets such as tokens, passwords, certificates, cryptographic keys and API keys.Azure key vault also provides a centralized, cloud-bas...

This is part 2 of a series. To read about compensating actions, check out Compensating Actions, Part of a Complete Breakfast with Sagas. Trip planning with sagas but without the baggageSo the las...

Consider we have the following mathematical operation to perform:var a = 13 // "bar"; console.log(a); // NaNAny mathematical operation we perform without both operands being numbers, results in the o...

1. DemoCodingDemoCoding provide free CSS animation, code snippets, free CSS tool, amazing codepen ideas and many more.Free CSS ToolsCSS Glassmorphism GeneratorNeumorphism CSS GeneratorCSS Gradie...

Do you ever wonder how to generate TypeScript code automatically?Using the TypeScript Compiler API, we can leverage it's factory functions for writing scripts that can generate TypeScript code, based ...

Hey there, fellow devs! In the ever-evolving world of web development, we rely on nifty tools and task runners to keep our workflows smooth like butter. One such legend is Gulp, the task runner that o...

If you've ever used Git before, you're probably familiar with the .git folder. This folder contains all of the information that Git needs to track changes to your codebase, and it's an essential part ...

Namaste ,As some of you may know, I've been working tirelessly on a couple of exciting projects on GitHub, and I would be immensely grateful if you could take a moment to star the repositories.I've po...

Bot Development is Tough. Bot Detectors like Cloudflare are ready to defend websites from our Bots. Configuring Selenium with ChromeOptions to specify the driver path, profile, user agent, and window ...

IntroductionIn the current frontend development approach, most web applications are SPA which stands for Single Page applications. It means the browser won't refresh the page whenever we redirec...

Originally, I thought I'd name this series of blog posts "RakuAST for Beginners". But since documentation on RakuAST is pretty non-existent at this stage, I felt I would be doing people a service by ...

Hello and welcome to the AWS Amplify community roundup post!Amplify is a set of tools for frontend and mobile developers to build, ship, and host full-stack applications on AWS.This post is meant to b...

Realtime Chat and Gaming Apps and Serverless WebSocketsIn this SvelteKit Ably post, we talk about adding real-time events to your SvelteKit app. I have been trying out various event-driven arc...

In Season 24, Episode 3 of CodeNewbie Podcast, @saronyitbarek talks about the importance of adding accessibility in our coding toolkits with Daniel Devesa Derksen-Staat, iOS Engineer in the Accessibil...

In Season 24, Episode 3 of CodeNewbie Podcast, @saronyitbarek talks about the importance of adding accessibility in our coding toolkits with Daniel Devesa Derksen-Staat, iOS Engineer in the Accessibil...

Quick Response (QR) codes have become an essential part of modern society, and youll find them almost everywhere. In this guide, were going to create a clean and simple C# QR code generator, along wit...

In this series, we shine a spotlight on the different DEV moderators Trusted Members and Tag Mods who help to make DEV a kind, helpful place. Aside from spreading good vibes and helping fellow commu...

When it comes to writing clear and easily understandable JavaScript code, JSDoc comments are an essential tool. Properly documenting your code not only makes it easier for other developers to understa...

As we are working on our Open Source Project named NoMise which is being built using ReactJs, Typescript and TailwindCss. When it comes to deployment we have several options:-Easy Deploy using provid...

TL;DR: All you need to know about the latest Novu 0.15.0 release. Scheduled Digest, In-App Onboarding playground, Slack Webhook URL managed flow and more! 0.15.0 Release UpdatesWe're excited to u...

Vector search is a key component in building AI chatbots and semantic document search.Vecs is a python client storing and searching vectors backed by Postgres and pgvector. It gives a familiar collect...

Have you tried explaining a Hackathon to someone whos not a developer or a student?No really, thinking back to my first Hackathon, Hack the North 2017 in the University of Waterloo, Im not sure how Id...

Unit tests are typically the simplest form of automated test.Their aim should be to check the basic input and output of isolated units of logic. Because of their simplicity (relative to other types of...

A famous quote by Yogi Berra, a renowned American professional baseball catcher, and coach, says: You can observe a lot by just watching. When it comes to cloud-based ERP applications, we can paraphr...

Leave a comment below to introduce yourself! You can talk about what brought you here, what you're learning, or just a fun fact about yourself.Reply to someone's comment, either with a question or jus...

Step 1:Sign in to the Azure portal. (portal.azure.com)Step 2:Search for SQL Database, click on create.Step 3:Subscription: Choose the subscription where you wish to create the resource.Resource group:...

Recently, I had the opportunity to explore untools.co, a captivating website that offers an array of resources for problem solvers and decision-makers. The platform's concept of providing "un-tools" b...

IntroductionBuilding efficient and reliable communication between applications is a crucial part of the modern world of software development. API or Application programming interface acts as an ...

After Forward Propagation we need to define a loss function to calculate how wrong our model is at this moment. For a simple binary classification problem, the loss function is given as below. Cost:...

Well, small npm modules have to be deprecated or will become useless. Under the HoodThis story is again another prediction in the last story, I talked about Cross programming language that can be...

Azure Virtual Network (VNet) is a representation of your own network in the cloud. It is a logical isolation of the Azure cloud dedicated to your subscription. Steps to Create a virtual network:W...

I recently got accepted to the Kubernetes Release Team to work on v1.28. I cant explain how excited I am for this opportunity and how cool it is to be working on the exact platform that I focus the ma...

In preparation for a demo in his talk, Leon Welicki needed "safe data", meaning data that looks legit but is fake. This post shares how I use Azure SQL Database templates, ChatGTP, and the .NET packag...

Habits play an important part in molding our programming skills and productivity. As developers, we frequently slip into code habits that stifle our progress and limit our capabilities. In this post, ...

TL;DRIn this article, we will look at how to build a simple message board web app with Next.js and AppWrite. This is a good context for learning how to better use these tools and to build someth...

We want to create a bot to answer users for us.Imagine there are many people in facebook that they want something from you, they have so many question or they want buy something from you, they need he...

Hello! I am Ahmed Atwa, a Software Engineer and OpenSauced contributor, and today I'll be showcasing a backend project I worked on when I was working for OpenSauced, and open-source it by the end of t...

The impact of frontend frameworks on website performance and user experienceFrontend frameworks and libraries have become an integral part of web development. They provide developers with a stan...

IntroductionDigitization has taken over the world. Everything is becoming digital, and data is the most important thing you can think of in this digital age. From large successful firms to small slowl...

About WorkAdventureWorkAdventure is a collaborative web application presented in the form of a 16-bit RPG video game. This innovative approach to remote collaboration offers a unique, engaging, ...

Have you ever attempted to navigate a website solely using your keyboard due to a trackpad malfunction or simply by choice, only to discover that certain functions cannot be performed without a mouse ...

Originally published on my personal blogText gradients have become increasingly popular in modern web design, giving websites a fresh and dynamic look. One excellent example of this trend is Apple's i...

GitHub allows you to use secrets in your Actions and manage them directly in the repo using the feature you can find in Settings-->Secrets and variables-->Actions.But, often, you need to manage ...

As the number of APIs that need to be integrated increases, managing the complexity of API interactions becomes increasingly challenging. By using the API Gateway we can create a sequence of API calls...

The release of IONIC 4 has delighted many eminent Ionic mobile app development service providers as now they can make perfect use of Ionics components in platforms like mobile, desktops and progressiv...

IntroductionSince the beginning of Angular, parent-child communication is done using @Input() @Output() annotations.@Input() is a powerful annotation that allows to pass data from a parent compo...

Default StrategyIf youre using Angular, youve probably heard about Zone.js. Its an amazing library which does a lot of magic but feels somewhat unnecessary. The librarys only purpose is to monke...

code:#include<stdio.h>int main(){ int a,b; printf("Enter the two numbers for addition:"); scanf("%d %d",&a,&b); printf("%d",a+b); return 0;}...

Although not a function from the outset (And I think it should have been) ALM has been a definite focus for Microsoft, first with Dev Ops pipelines and now the new Power Platform pipelines.But neither...

Hi, This blog contain the PPT slides of my YouTube video seriesCryptography in Blockchain on Asymmetric Key Cryptography & Hashing ....

Coders rely on collaboration and assistance from various individuals within their organization to succeed. These key collaborators contribute to their productivity and the quality of their work. So wh...

Choosing a coding mentor is a crucial decision for any aspiring programmer. What if you had to make a trade-off between a mentor who possesses exceptional programming skills but struggles with communi...

Hi, This blog contain the PPT slides of my YouTube video seriesCryptography in Blockchain on Cryptography Basics .Video Link : Introduction to Cryptography in Blockchain - Part 1 ...

Hi, This blog contain the PPT slides of my YouTube video seriesCryptography in Blockchain on Cryptography Basics .Video Link : Introduction to Cryptography in Blockchain - Part 1 ...

What are WebSocket?Well, they are computer communication protocol which is used to communicate bidirectionally.It can be used by server to send data to the client.In short, they are used for real-time...

Hi, This blog contain the PPT slides of my YouTube video series Cryptography in Blockchain on Symmetric Cryptography . Video Link : Symmetric Key Cryptography | Cryptography in Blockchain - Part 2 ...

Hi, This blog contain the PPT slides of my YouTube video series Cryptography in Blockchain on Symmetric Cryptography . Video Link : Symmetric Key Cryptography | Cryptography in Blockchain - Part 2 ...

IntroductionThe Motivation BehindBuilding upon the Powerful TrioHosting and Source CodeResponsive DesignGive It a Try!Unleashing the Power of DedicationConclusion IntroductionWelcome to my blog, ...

Honestly, its hard for me see why you wouldnt want to use Nx for your Angular application. And no, you dont need a monorepo. Let me break it down for you.A lot of people find it tough to set up a fold...

Hi everyone!Here we are with 2 weeks of React news. There are quite a few good React articles, and also some very interesting React-Native announcements related to the conferences that took place rece...

If you work as a manual tester but want to transition to test automation, then youll need a few technical skills to do your new job efficiently. In this article, Ill walk you through some one of them ...

JavaScript arrays are essential data structures that allow developers to store and manipulate collections of values.Arrays in JavaScript provide a wide range of built-in methods that simplify and stre...

Developers require a blend of technical expertise and essential soft skills to thrive in their roles. These skills contribute to effective collaboration, communication, and overall professional succes...

Se voc j trabalha com Git diariamente, mas deseja ter uma boa compreenso dos fundamentos do Git, ento este post para voc.Aqui, voc ter a chance de verdadeiramente entender a arquitetura do Git e como...

The State of JavaScript, May 2023: Trends, Predictions, and What to ExpectThe JavaScript landscape is continuously evolving, with new frameworks, libraries, and tools emerging every year. As we step i...

Nos ltimos anos, o termo SaaS tem se tornado cada vez mais comum no mundo da programao. Mas voc sabe o que SaaS e qual a sua importncia?SaaS a sigla para Software as a Service, ou Software como Serv...

What is Relano?Relano is a GitHub action you could add to your repository to automatically create 'what's new' videos as soon as you publish a release! Just add the GitHub action to your workfl...

Photo by Rubaitul Azad on Unsplash What I builtFor the Hackathon I created a markdown based blogging website which triggers a preconfigured GitHub Codespace for writing new blog posts. To assist...

As someone who has been in this field for over 15 years, mainly as a mobile and desktop developer, I am thrilled to share some practical advice with you on your journey. Here are things I've found to ...

What I built: AIHiveCollective: The Netflix for AI Tools Category Submission: Wacky Wildcards App Linkhttps://allhive.azurewebsites.net/ ScreenshotsOne of the tools is shown below...

DNS is hard.This is absolutely true for huge enterprise networks and distributed systems. With a simple Google search, we can find many IT incidents caused by DNS issues.But this is not the topic of t...

Arduino-Based Smart Gate System Prototype for Vehicle Detection and Access Control Category Submission: Interesting IoT ScreenshotsThe gate and road before the car reached the sensor;T...

Fast Matrix Math 2Last time we looked a number of ways to add two matrices starting from naive and applying simplifications until we basically just formed a flat loop over the data which turned ...

image created by Margaux Peltat for the Chilled Cow YouTube channelTime for #DEVDiscuss right here on DEV How to Come Back From Burnout Henry Boisdequin May 19 5 ...

Are you spending too much time constructing complex mock data for your tests? Do you often find yourself ensuring that the mock data accurately reflects the actual types, but feeling it's a tedious an...

In this post we're going to be looking at not one but two new exciting things coming to CSS, the first is the Popover API. While I think it's great by itself the things we can do with it when paired w...

Logging is an essential component for software development and maintenance. It helps us understand what is happening inside our applications, identify errors and unexpected behaviors, troubleshoot pro...

Variadic functions accept a "non-fixed" (a.k.a. variable) number of arguments.The term is used for variable-length argument lists. Old fashion vs. ...The old way of writing variadic functions wou...

Existem muitas maneiras de por em prtica suas habilidades com programao, mas hoje trago aqui a plataforma codewars que oferece desafios de programao em diversas linguagens, tendo tambm acesso uma vas...

Programming languages fascinate me. They are the means by which we communicate human desires into machine-usable instructions that can create amazing art, produce scientific breakthroughs, and carry o...

What I builtI have developed a GitHub action that allows you to transform a web app, written in any javascript framework, into a production-ready Android app that is prepared for deployment on t...

Los contenedores son una tecnologa que ha venido a revolucionar muchos de los aspectos de como es que se maneja la infraestructura tecnolgica y el desarrollo de software. Docker es la tecnologa de con...

CMS stands for Content Management System. It refers to a software application or a set of tools that allows users to create, manage, modify, and publish digital content on the internet. A CMS provides...

What I builtPR Summary is a GitHub Action that generates a summary of a pull request (PR) and adds it as a comment to the PR. The summary includes the PR title, description, and a generated summ...

What I builtI've built Swiftube, an innovative application that transforms user prompts into animated videos, complete with intro & outro, images, voice-over and table. Category Submiss...

As a former dog owner and first time cat dad I was amazed at how cats are "potty trained" practically from birth. I was prepared to deal with the smell when having to clean the litter box. However, I ...

Java 8, which was released in 2014, is considered quite old now, having been around for almost 9 years. However, many projects and companies are still on Java 8/JDK 8.According to survey data, 46% of ...

I've been a fan and loyal user of Oh-my-Zsh! for many years; it makes my shell more useful with little things such as git branch information and smart autocomplete. For terminal software, I really enj...

In today's tech-driven world, coding is a valuable skill to have. Whether you're looking for a job in the tech industry or want to be able to create your software, learning how to code can open up a w...

Tracking the configuration of cloud resources is essential in the DevOps world. But what happens when you need to look back at past configurations? This is where resource history tracking comes in. By...

Every Tuesday we round up the previous week's top posts based on traffic, engagement, and a hint of editorial curation. The typical week starts on Monday and ends on Sunday, but don't worry, we take i...

What I builtI created a pomodoro timer app to help users to focus and rest at certain intervals. This app is based on the Pomodoro time management method developed by Francesco Cirillo in the la...

What I builtI suggestion and search engine for dev.to Category Submission:Wacky Wildcards App Linkhttps://devtoo.dev/ Screenshots DescriptionA search engine and suggestion sy...

Hey, there! In this article we'll learn about Generative AI, and how to use the Azure OpenAI service for natural language interaction with GPT-4. Generative AI overviewGenerative Artificial Intel...

Hey hey!CodeNewbie Podcast is coming out with a new episode tomorrow with Daniel Devesa Derksen-Staats about his route to a career in accessibility, making code more accessible, and the importance of ...

What I builtTwitterGPT, a personalised Twitter content generation app. Our aim with TwitterGPT is to bring the power of AI to social media, starting with Twitter. Making it easier for anyone to ...

Section 7: Conclusion and Next StepsCongratulations on completing this TypeScript course! Throughout the course, we have covered the fundamentals of TypeScript and explored various advanced topi...

Section 6: Advanced TypeScript TopicsIn this section, we will explore advanced topics in TypeScript that will enhance your understanding of the language and enable you to write more robust and s...

Welcome to our guide on Go channels! In this blog, well learn the concept of Go channel, which are the communication pathways between goroutines in Go. Whether you are a beginner to concurrency or loo...

Killercoda Interactive TerminalKillercoda offers free environments (based on Ubuntu) with various tools for beginners to try hands-on. It also has the Kubernetes playground which provides contro...

Section 5: Asynchronous Programming with TypeScriptIn this section, we will dive into asynchronous programming with TypeScript. Asynchronous operations are essential for handling time-consuming ...

Section 4: Working with Modules and ImportsIn this section, we will explore modules and imports in TypeScript. Modules provide a way to organize our code into separate files and promote reusabil...

In today's digital landscape, web developers often face the challenge of building efficient and visually appealing admin dashboards. These dashboards serve as a crucial tool for managing and monitorin...

Hari ini merupakan awal saya mempelajari android, dan melalui platform ini saya akan menuliskan perjalanan saya selama mempelajari android.Hari ini saya belajar melalui web developer.android.com mulai...

We at crowd.dev are excited to share something weve been working on in the background for our community: ossjobs.dev. ossjobs.dev is a job board to help passionate individuals find their next career ...

Hello, everyone! In a previous blog post I talked about how to use ngx-data-loader to load data declaratively in Angular. In this post, we'll see how ngx-data-loader and ion-refresher work together to...

Recently I deployed some Azure DevOps (ADO) agents on Azure Kubernetes Service (AKS) and use the new workload identity add-on to authenticate to Azure. We mainly use these agents to deploy other Azure...

In late 2022, Tidelift fielded its second survey of open source maintainers. Hundreds of maintainers responded with thoughts about getting paid for their work, the security and maintenance practices t...

The Java API is vast. Thats great, but sometimes a missing method or capability can be frustrating. With Manifold, developers can solve this problem without having to wait for Java to add a feature in...

In this blog post, we will explore how to build a web application named Pokefetch using Angular and the PokeAPI open API. Our goal is to create a user-friendly interface that allows users to input the...

Follow along on this tour of a sequence diagram, covering the following concepts:Lifeline: A vertical line that represents an object or component in the system. The lifeline shows the lifetime of the ...

Another week, another newsletter. Lets get to it!Around the WebA fantastic list of curated data viz resources care of Colin Megill, Introduction to Data Visualization for the Web. Big ups to Ken Wheel...

Microservices architecture is one of the preferred methods of building scalable and robust applications. It involves breaking large applications into smaller components that are well-defined, performs...

The scheduler is in charge of deciding where your pods are deployed in the cluster.It might sound like an easy job, but it's rather complicated!Let's start with the basic.When you submit a deployment ...

Microservices architecture is one of the preferred methods of building scalable and robust applications. It involves breaking large applications into smaller components that are well-defined, performs...

Introduction:As a contributor to an open-source project, I recently found myself tasked with documenting a showcase using Jupyter Notebooks. The challenge was to convert the showcase.ipynb file ...

TL;DRNextJS introduced its new server actions components, and I had to test them out to see what is all the fuss about I have built a simple app where you can register to the system, add a new p...

Here is the basic Machine Learning Course Curriculum for beginners of 8 weeks...Week 1: Introduction to Machine LearningUnderstand the concept of Machine Learning and its applications.Differentiate be...

Just came across this github repo written in Typescript where the software can change your voice in REALTIME...https://github.com/w-okada/voice-changerFor me this is scary, the implications of this so...

After the CSS Loaders and the CSS Underline/Overlay animations, I am back with another big collection. This time it's about CSS Patterns. CSS Pattern More than 100 unique CSS patterns coded f...

Moonly weekly progress update #50 Getting closer to a Sniper toolThe working version of Sniper is there. But its not ready for production, specifically because we need to finish up with some im...

SuperAGI is an open-source platform providing infrastructure to build autonomous AI agents. Designed to run multiple agents concurrently, SuperAGI's diverse set of features and tools allows developers...

One fateful day, as I logged into the Dev Community, I found myself captivated by a post discussing about the new GitHub + DEV 2023 Hackathon. Excitement filled me as I realized that I had the perfect...

Author: David Omotayo IntroductionA tooltip is a short and informative message that appears when a user interacts with certain elements on a webpage. The main objective of a tooltip is to provide...

As many of you know, I have been hosting a podcast for the last three and a half years. It is one of the most exciting experiences of my life. I have produced approximately 200 hours of audio content ...

What I builtI built a web app where you can come a see insights about your repo's build process and also deploy your repo with just one click to Railway. Category Submission:DIY Deployment...

tl;dr It create projects with a worldwide impact It raises the bar for securityIt accelerates development and feedback loops.If the project is a product, it accelerates adoptionBecause everyone benefi...

Live Demo / Download--Welcome to the third and final part of our series on How to Build a Video Modal Component! In this tutorial, we will create a fully-functional video modal component using V...

Live Demo / Download--Welcome to the second part of the series of How to Build a Video Modal Component with Tailwind CSS! In the previous part, we learned how to create a modal video component u...

Live Demo / Download--Modal video components are increasingly used in modern web design because they allow for quickly watching a video without leaving the page and focusing on the content witho...

Welcome to this comprehensive guide on deploying a Dockerized Django REST API on AWS Elastic Beanstalk. This tutorial is designed to walk you through the process, starting from setting up your Django ...

What I builtI created GitHub Actions for MongoDB Atlas App Services. There are two jobs: build Astro to generate static filescopy static files and push them to MongoDB Atlas App Services. C...

In my past post I tried to explain what a mixing service is, I also put an example where Kim made a terrible mistake that got him into jail for sure. These articles will be part of a series of article...

Have you ever wished you could create beautiful charts in a matter of seconds with just a simple text description? If so, then ChartGPT is the tool for you. ChartGPT is an innovative open-source proje...

(Translated with www.DeepL.com/Translator. Original Japanese version is https://zenn.dev/mizchi/articles/lizod-is-lightweight-zod)lightweight-zod, hence lizod.You can use npm install lizod -S. tl...

Are you interested in youtube Collaboration?...

PowerShell is a powerful scripting language that can automate tasks, manage configuration, and interact with various systems and services. However, writing good PowerShell scripts requires more than j...

I recently got access to the new Copilot CLI, which basically gives you the full power of GitHub Copilot but in your favourite terminal so... time to give it a try!As of today, the tool is in the wait...

Every morning presents us with an opportunity to seize the day and embrace success. While some mornings may burst forth with boundless energy, propelling us towards our goals, today gifted me with a d...

It's not uncommon to see Angular apps slow down over time. Angular is a performant platform, but if we don't know how to create performant Angular apps, our apps will become slower as they evolve. As ...

Infrastructure as Code is a key element of most top performing engineering setups. Its a big leap forward in the way Ops and Devs interact with their own infrastructure. (Galante, 2021)After the intro...

One of my favorite Instagram accounts issealotd(Seal of the Day). Getting a cute pinniped every day is one of the few things that gets me out of bed in the morning, as well as helping developers build...

We all know that staying relevant in the ever-changing tech landscape is essential. So, here's the question: Do you think pursuing continuing education or specialized certifications is necessary to en...

When it comes to writing code, readability and understandability are crucial for collaboration and maintainability. We all strive to make our code accessible to other developers, but the question is: ...

Had a bit of fun last night with this week's Codepen Challenge.I had no ideas for the topic Testimonial Quotes but then I noticed my wife playing Tetris on an ancient GameBoy, completely absorbed I ...

VS Code is a popular code editor known for its flexibility and customization options. Its thriving extension ecosystem allows developers to enhance their productivity and make their coding experience ...

Recent UpdatesUnblocking the Power of JunoDB We are excited to release JunoDB as open source! JunoDB is a key-value store that provides highly secure NoSQL infrastructure with single-digit milli...

IntroductionIn the digital age, the internet has become a vast repository of information, with websites containing valuable data for various purposes. Two commonly used methods are web scraping ...

When developing an Angular application with NgRx, the NgRx DevTools can be incredibly useful for debugging and monitoring state changes. However, when it comes to deploying your application to product...

In this tutorial well be creating keyboard shortcuts that can be used in web apps. These are particularly handy when you want to give users the ability to save or copy data, navigate, or control playb...

IntroductionWelcome to the first part of our four-part series on React.js!In this series, we will dive deep into the world of React.js and explore its features, benefits, and how to leverage its...

VS Code, the widely acclaimed code editor, has gained immense popularity among developers due to its remarkable features. It is a cross-platform, open-source tool that offers flexibility and customiza...

In the modern web landscape, file uploading is a fundamental feature that many applications require. Whether it's a profile picture on a social media platform, an attachment in an email, or a document...

Algorithm is an exact description of how to solve a problem. Algorithms are basically what programming is all about: we tell computers, in very exact ways with programming languages, how to solve prob...

What I builtRandomBot is a Google Chat Apps that allow you to avoid the stress of making a choice.In addition, RandomBot is capable of providing motivations, quotes, and recommendations for anyt...

IntroductionBandit0 is the first level of the OverTheWire Bandit wargame. In this level, we will learn how to use SSH to connect to the remote server and gain access to the password for the next...

Last Thursday I gave a presentation at the Melbourne Golang meetup. In this presentation, I had a slide that contained a warning about "Presso-Driven Development". Presso-Driven Development, or PDD, i...

Hey Android developers! Have you been struggling with network state management in your Android projects? Good news the Network State Utils library is here to simplify the process and offer seamless ...

What I builtA tool to aid development teams by visualising Continuous Improvement. I used GitHub actions to log information about every commit made on a repo (e.g. user, sha, passing tests, fai...

Many programmers often find themselves pondering over which programming language to learn as they embark on their journey to becoming a Software Engineer. Engulfed in debates and discussions about the...

I'm thrilled to share a little project I've been working on, something that climbed into my head and refused to leave until I built it. It's called AI-SlackBot, and it's designed to inject a dash of A...

As a job seeker, one of the most challenging interview questions to answer is, "What was your greatest professional achievement?" It's easy to freeze up and struggle to come up with a response that sh...

As you work with tables and databases, sometimes you may require the output from one query, to act as input in another query, in order to get the desired output from the second query. This would requi...

In the world of software development, there are several key practices that enable teams to deliver high-quality applications efficiently. Two of the most important concepts are Continuous Integration ...

I am writing this article for beginners who are not yet aware of what awaits them. I hope it will give you a better insight into what it means to work in this profession.First of all, the journey from...

cover image source: PBS Digital StudiosSo, last week we covered Jazz and this week we're turning our heads to another great old genre that we have Black Americans to thank for, the Blues! The Blues ar...

Welcome back to the Identity Trends blog series! This is the third post in our series. Today, well focus on the concept of phone number trustworthiness, a critical aspect of Trend #3: Reducing Fraud. ...

Today I'm going to give you a brief run through on how to develop a chrome extension in sveltekit.A big shout out to michmich112 for creating a wonderful sveltekit adapter that makes this easy Ge...

Security is crucial in software development, and you don't have to be a security engineer to take responsibility for your software's security. Here are some tips to keep in mind to make your software ...

This post covers some core concepts of Route 53 Resolvers and how they can help establish inbound and outbound name resoltion with your on-premise and AWS resources. IntroductionRoute 53 resolver...

What I builtI built an ensemble of machine learning models using Random Forest, Gradient Boosting, and CatBoost regressors to predict a target variable. The models are trained on a dataset, and ...

TL:DRStop posting about Patterns in Go that are nothing more than verbose Java boilerplate ported to Go syntax.People keep posting Patterns in Go - XXXXX articles.They are not even Object Orient...

GitHub Action + Dev 2023 Submission What I builtI've created Terraform code that will create a namespace and deploys the Nginx server in the minikube cluster and TF code verification and de...

Encontre a inspirao certa para criar seus repositrios de estudos no Github!Quando se trata do Github, muitos devs focam em us-lo apenas como um portflio de projetos de programao. No entanto, o G...

Maybe you just knowPowerToys. It's a set of utilities for power users to tune and streamline their Windows experience for greater productivity.DevTools is more or less the same thing, but for develope...

What I builtIn the context of the Hackathon, I decided to build a mobile application which could help everyone to: Organize their tasks into personal projects, and their projects will be saved i...

A smart contract Wallet can be defined as a device or application that lets users customise the way they would prefer to manage their digital assets. One very important skill of a smart contract devel...

Propshaft? Or Sprockets?If you use the following options: ImportMapsJSBundling-Railsyou'll be using either the Sprockets or Propshaft. The default that Rails ships with is Sprockets. If you're i...

You may have heard about or experienced the value of sequence diagrams. In this article, Ill introduce sequence diagrams and describe what they are good for. Ill also give you a tour through the featu...

What I builtI created a web-based application called QRInked that allows users to create and manage QR codes. Category Submission:The best category matches my project is Wacky Wildcards ...

IntroductionIn this article, I will share the tech stack I used to build my startup, Omkar. My startup consists of several components, including Frontend, Backend, Blog. By learning about my tec...

Python developers, both seasoned and newcomers, may have recently encountered an unexpected obstacle. The maintainers of the Python Package Index (PyPI), the official third-party software repository f...

Section 3: Advanced TypeScript ConceptsIn this section, we will explore advanced concepts in TypeScript that allow us to write more expressive and robust code. We will cover union and intersecti...

Section 2: TypeScript BasicsIn this section, we will delve into the basics of TypeScript. We will explore data types, variables, functions, and objects, and understand how to leverage TypeScript...

Section 1: Introduction to TypeScriptTypeScript is a powerful programming language that builds on top of JavaScript by adding static typing and advanced features. It provides a way to write safe...

IntroductionAs a WebRTC developer, you've probably heard the term SDP thrown around quite a bit, but what exactly is SDP and why is it important in WebRTC? In this article, we'll explore SDP it...

SQL Server PIVOT operator is useful when you know all values which should become columns. But if you do not know what is exactly in the table. How to turn rows into columns?Dynamic SQL can help with i...

Server Side Rendering (SSR) and Static Site Generation (SSG) are terms used to describe how web pages are generated and rendered. This article explains the difference between both terminologies and wh...

Democratize observability for engineering teams of all sizes!Thats the vision that drives us every day. SigNoz is open source, provides three signals (logs, metrics, and traces) under a single pane, a...

I've already asserted in this series that you should catch errors in your Python scripts.Not only that it improves user experience, but it may save you some precious time if you provide support. ...

I remember the first time I taught a technical workshop. It involved building inside the context of a Ruby on Rails application. I had practiced the delivery of the workshop for hours. I rehearsed all...

What I builtAn open Internet-of-Things (IoT) platform, consists of modular software and hardware, for decentralized urban farming. Category Submission:We're submitting for the 'Interesting ...

Nos dias de hoje, em que a tecnologia se tornou parte integrante da vida cotidiana, a segurana ciberntica uma preocupao crescente. A cada ano, milhes de pessoas so vtimas de malwares e ataques cibern...

Meme Monday!Today's cover image comes from last week's thread.DEV is an inclusive space! Humor in poor taste will be downvoted by mods....

1. Introduction: 1.1. Importance of React interviews1.2. How to use this guide2. Getting to Know the Basics2.1. What is React?2.2. Key features and benefits2.3. React vs other popular frameworks3. Com...

Demystifying Custom Hooks in React: Reusable Stateful LogicReact is a popular JavaScript library for building user interfaces, and it provides powerful tools like hooks to manage state and lifecycle w...

SAFe applies this principle to understand software development as a whole because:1 the solution is a system in its own right2 the company that builds this system is a system in its own right3 this co...

Outlinenestia and fastify enhances NestJS server performance about 10x to 30x higher.Previous Article: Boost up NestJS server much faster and easierGithub Repository: https://github.com/samchon/...

If you haven't heard of Kubernetes by now, it means you are reading this from another planet. I didn't think I would have such a reach, awesome!In short, Kubernetes - or its numeronym k8s - is an open...

22-May-2023 FLiPN-FLaNK Stack WeeklyTim Spann @PaaSDevIt was amazing in Raleigh-Durham. The people are friendly, the food is great and IBM run amazing events. When the Data, AI and Stre...

IntroductionBased on my experience, I have created multiple utilities to simplify Selenium for bot developers. First, let me describe these utilities to you, and then I will explain how to use t...

Yes, you are reading correctly, the latest news about ASP.NET Core has been released! Were about to dive into all the exciting new features and updates aimed at providing you a more efficient and enjo...

Recently for my IoT project i needed to develop and deploy endpoints with less effort and in less time. Because of all the speed that I want, I also wanted to make sure everything is safe, logged and ...

FreeCodeCamp JavaScript Algorithms and Data Structures Certification.This comprehensive certification program provided me with a solid foundation in JavaScript programming, covering a wide range...

When working on any platform or with any tool, finding out about shortcuts that make your life easier saves you not only time, but also makes you a better engineer. In this blog, I am sharing with you...

As microservices architecture gains popularity, applications increasingly adopt the microservice approach. This approach involves breaking down the entire business flow into individual microservices t...

Introduction:Welcome to this informative blog post where we will take you through the step-by-step process of hosting a static HTML and Tailwind CSS website. By carefully following these instructions,...

Do you want to know which is better No Code/Low Code or Traditional Development? Are you looking for the advantages and disadvantages of each? Do you need to know how to choose between them? And int...

Navigating the labyrinth of Search Engine Optimization (SEO) requires a keen understanding of its various components. In this guide, we're unpacking ten unique SEO prompts that delve into the heart of...

In this tutorial, you'll learn how to build a CRM (Customer Relationship Management) application using ChatGPT, ToolJet, and PostgreSQL. IntroductionThe CRM application will allow you to add new ...

Sanity is a powerful and flexible content management system (CMS) that allows you to create and manage content for websites, applications, and digital experiences. It provides an easy-to-use interface...

Introduction:Job hunting can feel like a wild roller coaster ride, full of peaks, valleys, and unexpected turns.Resume Format Frustrations: Hours spent polishing your resume can seem pointless i...

May 22nd, 2023 - Instalment #157WelcomeHello and welcome to the AWS open source newsletter, #157. Apologies for the lack of newsletter last week, but hopefully this week will make up for that as...

Hey fellow developers! It's @jaloplo, here to give you the latest scoop on what's been happening in the #workplace, and #powerplatform communities. #workplaceCreating a Fun and Engaging Workplac...

One of my all time favorite pattern for improving performance in modern web applications is relatively simple to explain:Just load what the user actually needsThis sounds really easy right? It should ...

Mark your calendars for June 1st to June 3rd and get ready to be blown away by the 2023 RT-Thread Global Tech Conference! We cant wait to share all the juicy details about this incredible event.Dont m...

In this article, we will explore the possibility of rapidly building ChatGPT apps using the low-code solution, ToolJet. IntroductionIn the traditional approach, building apps and integrating the...

Liman arayz alr.Menye girilir.Mende sunucunun alt balklarnda bulunan Cihaz Yneticisi eklentisinin iine girilir.Paketler sekmesine girilir.Sol stteki yeil Paket Ykle butonuna tklanr. 1. Paket Aksi...

Experienced developers! We need your invaluable insights to guide new coders on their journey to building an impressive portfolio of coding projects. How would you approach the task of building a stro...

Can you come up with the wittiest caption to explain what's happening here?...

"Last Week's News" is your platform to share and discuss the most captivating tech stories from the past week. We want to hear from you! Whether it's groundbreaking advancements, game-changing innovat...

Agile software development has long been hailed as a game-changer, revolutionizing the way we build and deliver software. However, let's dive deeper into the essence of agility and explore its intrica...

Supabase utilizes Row Level Security (RLS) to configure access control per account privilege to DB rows, allowing clients to make direct requests to the DB without API development.However, RLS rules m...

Reduce Bundle size with Chakra UIHi, I was trying to reduce the bundle size of app built with chakra and nextjs. I tried to use three different ways to import the ChakraProvider will share with you th...

Scheduled tasks automate routine and repetitive tasks and reduce the risk of human error. They ensure that essential tasks occur on time, thus improving productivity and efficiency.In the Serverless d...

IntroductionAs part of my early projects I found online, I embarked on a series of tasks that tested my skills in Excel, Python, SQL, and Tableau. These tasks were designed to align with real-wo...

Liman arayz alr.Menye girilir.Mende sunucunun alt balklarnda bulunan Cihaz Yneticisi eklentisinin iine girilir.lgili makineye sa tklanr ve Genel Bak sekmesine tklanr."Konfigrasyon" sekmesine girilir.G...

I'm sure we have all been there! Starting web development and you are tasked with placing an item in the center of the screen or box. Searching Stack Overflow and the internet will give you many valid...

Disclosure: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article.Hello Devs, you may know that DevOps i...

A SQL view returns a table containing only the information you want the end user to see.Databases are designed to store millions of rows of data, and it can be difficult to query or filter a vast amou...

Intro:The myth that "there's no documentation in Agile" is not accurate. While Agile prioritizes working software, it recognizes the value of documentation. Agile promotes lightweight and flexible doc...

In this blog we will discuss some of the predicate functions and then user defined functions. Predicate functionsPredicates are boolean functions that return true or false for a given set of inpu...

In the last post of this blog series, we saw how we could use LangChain's memory classes for building a chatbot-like interface with OpenAI's GPT-3 API. In this blog, we are basically gonna use these m...

Go (Golang) is a popular programming language that has been designed to support concurrency by making it easier for developers to write concurrent programs. Goroutines are a key feature of the Go prog...

Welcome to Part 3 of our "React Best Practices in 2023" series! In this part, we will explore the importance of component structure and how it contributes to creating components that are highly reusab...

ESLint, recognized by many developers, is a robust code-linting tool designed explicitly for JavaScript. But where did it originate, and what drove its creation? Let's explore its inception and unders...

Disclaimer: since Flatiron is so awesome, they keep reviewing their data and they are constantly re-thinking and restructuring the different courses and services offered, adapting to what helps and do...

I started coding because...I needed something to do during lockdown, I wanted to help people, and things that I wanted to make were sometimes too specific. I want to show off...My personal ...

In this post, we'll explore how to use the DEV.to API and show some practical examples of how you can use it in your application to display the list of published posts and how to show a post. Wha...

"What can I do to manage my imposter syndrome?" - I have been asked by two readers.Also: This article is my 100th article on DEV.to I would never have hoped that this journey would eventually lead me...

Alguns princpios foram criados para ajudar pessoas desenvolvedoras a criar sistemas que sejam fceis de entender, manter e evoluir ao longo do tempo. PrincpiosSingle Responsibility Principle ou Pr...

Ive been using JSDoc for some time now, and with the recent hype because of Svelte migration, today I come to share tips and how to use them.Those are the very basics of what you will need. Types...

Title: Introducing DevHunt - A Community-Driven Launch Platform for Developer Tools 1. IntroductionWelcome to DevHunt, a launching platform specifically designed for developers by developers. Our...

In this article, we will be learning about integrating payment gateways in MERN applications as payment options that need to be available for the sake of e-commerce support.There can be suitable optio...

A/B testing answers the question: "Which of these versions will bring me better results, A or B?". It allows you to test two variations of a page to see which has a more positive impact. This could me...

Grids are everywhere, you encounter them everywhere from browsing the images on Google to looking at the latest movies and shows on OTT platforms, but sometimes grid is difficult to implement with onl...

Nos ltimos 50 anos, a tecnologia da informao transformou quase todos os aspectos da nossa vida. Neste cenrio, a linguagem SQL (Structured Query Language) tem se destacado como uma ferramenta poderosa ...

In the previous blog post, I introduced the fundamental concept of useRef, discussing topics such as "Referencing a value with a ref" and "Manipulating the DOM with a ref." After publishing the post, ...

React Server Components (RSC) is a promising feature that can have a significant impact on page load performance, bundle size, and the way we write React applications. This feature is still experiment...

IMPORTANT: This article will be a continuation of my previous article about rust traits. So go quickly read it first if you need to understand rust traits. The best TRAIT of RUST (no pun intended) ...

I drafted this post years ago and never hit "Publish". :)As a developer, I have been working with various proprietary tools for most of my professional life. Recently, I started working on some person...

In the realm of gaming, there are certain milestones that shape our lives and leave a lasting impact. For me, that milestone was the moment I laid my hands on the Atari console and played my very firs...

There are a lot, a loooot of Linux distros out there. However, there are mainly 3 types for distros for general people, Debian based distros, Arch based distros & Fedora based distros. I have trie...

Unleash the power of Best Themes Redefined and bid farewell to the endless pursuit of the perfect VSCode/VSCodium theme. Brace yourself for a coding revolution unlike any other. Say goodbye to the nev...

In the previous part of our blog series, we discussed how to initialize a neural network (NN) model with specified layers and hidden units. Now, in this part, we will explore the forward propagati...

[4/30] #30DaysOfAWS Today, AWS Landing Zone benefits.An AWS Landing Zone can provide several benefits to an organization's cloud infrastructure and security. Here are some key advantages.Consistent an...

In this article, we will see how to set up relevant and effortless end-to-end tests for your web application The problem ?End-to-End (E2E) testing for web application, is a comprehensive testing ...

In my previous article, we talked about how to create a team and to start to contribute to Open Source if you are a Project Manager.In my previous article, we discussed how to create a team and start ...

What I builtI developed a GitHub Action that chooses suitable labels for an opened/edited issue and puts the labels to the issue automatically without predefined rules. Category Submission:...

Python is a versatile programming language used for various purposes, including data analysis, web development, and artificial intelligence. One of the most useful features of Python is the ability to...

O processo de projeto de software desempenha um papel crucial no desenvolvimento de sistemas eficientes e confiveis. A seguir est uma introduo aos principais pontos envolvidos nessa fase, desde a comp...

Lots of folks gather up mementos from the good ol' days to bring back those nostalgic vibes and keep a strong link to their own history. Some common examples of nostalgia-inducing items that people co...

Let's have a little fun today!Start by posting a movie quote from a science fiction film:I must not fear. Fear is the mind-killer.Others guess the movie and reply with the correct answer:DUNE.The pers...

Hello Folks,I've always wondered how an Event Loop works."How does it accept a task? How does it delegate that task?""How does it continue accepting new tasks without pausing the execution of previous...

IntroductionIn this article, you will learn how to scrape g2.com using Bose Framework.Also, Scraping g2.com is an excellent way to do competitor analysis.Bose Framework, is a Selenium based Bot ...

What are Integration Tests and Why are they Important?Integration tests are a type of software testing where individual units of the codebase are combined and tested as a group. This type of tes...

When using the sudo command in Linux, it is common to be prompted for the user's password. However, by default, the password is not displayed on the screen while typing. This can be a security feature...

What is i18n?Imagine you work as a developer at a growing startup, and your manager comes to you and says, "We are going to expand to a new country. In order to interact with local customers, you need...

hey everyone so i built this app that lets you spin up simulations in your browser with no code.its called simulacra labs.tbh its pretty fun + easy to use. let me show you how.first go to the simula...

What are side effects in functional programming? Why are they used? What is FPI am not going to bore you with the introduction you usually get. If you are reading this, then you already know abou...

In this video, I'll show you how to build a recipe app using API and JavaScript. We'll use a dark and light theme and responsive design so that your app looks great on any device.If you're looking to ...

Author: Abdullah Numan IntroductionEnums are constants based data structures that store a set of named constants grouped around a central theme or intent. In TypeScript, Enums are a feature that...

What I builtA new tool has been built that is able to tell a story about your project based on the commit history of your branches, pull requests.The story can extended along the way and it can ...

IntroductionIn today's digital era, businesses are constantly seeking innovative ways to generate leads and gain a competitive edge. One incredibly powerful tool that has become indispensable fo...

IntroductionIn today's digital era, businesses are constantly seeking innovative ways to generate leads and gain a competitive edge. One incredibly powerful tool that has become indispensable fo...

Hey!My name is Gaurang and I've been working with Node.js for the past 5 years. This article is part of the "My Guide to Getting through the Maze of Callbacks and Promises" series. It's a 3-part serie...

TL;DRThis series has been inspired by conversations I have had on dev.to and medium.com. Some of which were constructive and drove me and others to new ways of thinking about things, and some we...

Hi Hackers,About 10 days ago, I came across the #GitHubHack23 post and then I thought: "Hmm... ain't I got something to contribute?" squinting my eyes like this What I BuiltMeet OpenCommit as ...

I recently faced a problem when trying to build a Docker image using the @pulumi/docker provider.In this Blog Post I explain my journey on how I use the Pulumi Operator to build Docker Images and what...

N + 1 problem is a common issue in many enterprise projects. The worst is that you don't notice it until the amount of data becomes huge. Unfortunately, the code might reach the stage when dealing wit...

Laravel is a PHP framework with expressive, elegant syntax that strives to provide an amazing developer experience while providing powerful features.In this article, we will build a LinkedIn Bio Gener...

I really like the facade pattern because it greatly simplifies your code, and you may have unknowingly used it in your own programming in the past. The goal of this article is to clearly explain the p...

I'm a late comer to this hackathon!! What I builtGitHub Action to deploy any of your games build with pygames to GitHub pages - mobile friendly and PWA read from word go!Image Credits: Wikimedia ...

Here is my plan of action Under the HoodFor every app development whether its a mobile or desktop application the process or so-called plan of action remains the same. Objective EvaluationTh...

As developers, we always aim to work smarter, not harder. We want to be more efficient, simplify our processes, and deliver top-notch projects quickly. To achieve these goals, we need the right tools,...

Recently I saw a post by @codenameone about a spike in follower-count. Weird Follower Spike on Dev.to Shai Almog May 12 2 min read #discuss #wri...

Iconsans is a collection of over 320 free icons designed for use in your next project. This package offers separate versions for Vue and React, making it easy for developers and designers to access a ...

Welcome to world of coding. "Where do i start?", the question that a lot of beginners have when starting to code. This is usually answered by the "Hello World!" string. Whatever the framework used to...

AbstractDeploy FastAPI in a Lambda function that is fronted by an HTTP API in API Gateway, you can enable API key required for the API Table Of ContentsSolution overviewBuild FastAPI as lam...

Visual Studio Code (VS Code) has emerged as one of the most popular code editors among developers due to its flexibility, extensive features, and a vibrant community. One of the standout features of V...

Cloud computing has become a critical component of application development and deployment in today's fast-paced digital world. Azure, a major cloud platform, provides a comprehensive suite of tools an...

What I builtA chatbot that helps you learn languages! It will engage in simple conversations with you to practice scenarios from daily life, like introductions, planning trips, and ordering food...

Introduction:In the world of cryptography, the ROT13 algorithm is a simple yet effective method for encrypting and decrypting text. In this article.We'll: discuss the problem.outline an approach...

IntroductionThe pop-up notification (or toast, desktop notification, notification bubble, or simply notification) is a graphical control element that communicates certain events to the user with...

Since we released our AI Website Chatbot based upon ChatGPT, we've seen thousands of companies copying us. Most others would probably think that's a bad thing. However, we're thrilled to have competit...

As a Ruby on Rails developer, there often comes a time when you're required to implement authentication mechanisms in your application. Devise is one of the most popular authentication solutions withi...

Step Functions released a new feature late last year called Distributed Map, which allows the service to coordinate parallel processing over huge datasets (millions of objects). Read more about it in...

Publish your favorite svelte component as a package on npm and make it available for use anytime.When we like a certain component that we develop, we end up using and reusing it countless times, in di...

Make your life easier as a developer and know the current branch in your workspace without complications. And the best? Without installing anything additional!One of the gifts of a good developer is k...

Make your website more interactive by embedding Google Map for the location of your business. To embed Google maps to your webpage, one doesn't need an API key. To embed a Google Map in your webpage, ...

Make no mistake, it's not just the compactness and elegant syntax that differ the ways of declaring functions in Javascript.Arrow functions is a relatively new feature implementing in ES6 (ECMAScript ...

Certainly! Here are 25 SQL tricks for beginners:SELECT Statement: Retrieve data from a database table using the SELECT statement.WHERE Clause: Filter data based on specific conditions using the WHERE ...

A few years ago, AI was an abstract concept. But that has changed since the boom of generative AI apps such as ChatGPT, Bard, Bing Chat, and more. Now, we can interact with AI chatbots and see their t...

[3/30] #30DaysOfAWS Today, AWS VPC Flow Logs.AWS VPC Flow Logs is a feature provided by Amazon Web Services (AWS) that enables you to capture information about the network traffic within your Virtual ...

Hey devs So, recently I was trying to figure out how to create an awesome looking Loading Screens in React without installing npm packages and also which are simple to use. And I came around something...

A recent blog post from Amazon Prime Video has caused a lot of ripples on various platforms and forums. It was a shock and surprise for all of us when Amazon one of the early advocates of MicroServic...

The rise of artificial intelligence (AI) has been one of the most remarkable developments of the 21st century. AI is changing how we work, communicate, learn, and entertain ourselves. It is also chall...

Attending conferences and events not only offers a chance to expand knowledge but also provides networking opportunities with like-minded individuals. I am interested in knowing if anybody can share s...

for NestJS v8 and v9In NestJS we can create specialized kind of parameters decorators using the createParamDecorator function from @nestjs/common. For example:import { createParamDecorator, ExecutionC...

ListsAs you have already seen in almost every application you used, developed, tested, lists are very common web elements. Menus, Dropdowns and similar selections are a common component for web ...

IntroductionImagine this: You've writing a Selenium script to automate a website, only to be blocked by detection services like Cloudflare and PerimeterX.In this Article, I will share 9 Brillian...

Caching. Simple. Useful. This architectural topic applies to a serverless app as well as an app with servers. Some functions never need caching, and some benefit from it right as the first user traffi...

It's been, again, a while since my last post here on DEV. In between posts, I've been rather busy with all kinds of projects. By far the largest of these is a book on CSS Grid. It'll be released soon ...

It is very important to validate and verify how your article or new web page will be displayed when shared.When a page on the web is shared be it on Facebook, Twitter, Linkedin, Instagram, whatsapp, ...

Button ActionsButton actions - clicks, are one of the most used in UI web automation. In order to write tests, you will have to learn how to click on different types of buttons, so lets cover th...

step :create maven projectstep 2: edit pom.xmladd maven compiler pluginadd hibernate-core, lombok, mysql-connector-java maven dependenciespom.xml<project xmlns="http://maven.apache.org/POM/4.0.0" x...

Verifying LeetCode Problem: 266. Invert Binary TreeLet's take a look at the problemGiven the root of a binary tree, invert the tree, and return its root.A binary tree is defined by a root node a...

Hooks are react feature that was introduced in React 16.8 and this allows the developers to use state and react other features in functional components. Before the introduction of Hooks these features...

Learn how to work efficiently with arrays of data in Laravel using Collections. Our tutorial covers everything from the basics to advanced methods, including filtering, mapping, reducing, sorting, and...

Artificial intelligence has made remarkable strides in various fields, but can it outwit developers? Not so fast! In this comical exploration, we'll dive into why ChatGPT falls short when it comes to ...

A few years ago, AI was an abstract concept. But that has changed since the boom of generative AI apps such as ChatGPT, Bard, Bing Chat, and more. Now, we can interact with AI chatbots and see their t...

A few years ago, AI was an abstract concept. But that has changed since the boom of generative AI apps such as ChatGPT, Bard, Bing Chat, and more. Now, we can interact with AI chatbots and see their t...

Heyo What ya learning on this weekend?Whether you're sharpening your JS skills, making PRs to your OSS repo of choice , sprucing up your portfolio, or writing a new post here on DEV, we'd like to hear...

When deploying changes to an application, there are several strategies that can be taken. In this article, the different strategies will be explained, with an analogy, and an analysis of the benefits ...

IntroductionCode refactoring is a crucial aspect of software development that involves improving the quality of existing code without changing its external behavior. The process of refactoring c...

In today's fast-paced data-driven world, organizations must analyze data in real-time to make timely and informed decisions. Real-time data analytics enables businesses to gain valuable insights, resp...

This week, I had the chance to talk about how to build the SaaS application using Sveletekit and ZenStack at the Svelte London conference:During the video presentation, particularly in the demo sectio...

In the world of software development, conventional wisdom encourages us to rely on tried and tested solutions. Leveraging existing knowledge from previous projects or other sources is a trusted route ...

Introduction:Palindromes are fascinating word or number sequences that read the same forwards and backward. When it comes to programming, checking whether a given string is a palindrome or not i...

Our primary product is a ChatGPT website chatbot. One of its unique features is that we're able to scrape your website to create context data for a ChatGPT chatbot. However, when I say unique, there a...

Generating random colors with JavaScript can be a bit intimidating, especially to new developers. in this post, I will walk you through how you can generate random colors with JavaScript.create an ind...

Mongo Strict is a TypeScript-based smart MongoDB ORM that makes the usage of MongoDB safer, easier, and faster, with improved performance.Mongo-strict provides the safety of SQL databases while retain...

If coding were a sport, what would be your go-to victory dance to celebrate conquering a challenging code issue? Would it be the Syntax Shuffle? The Binary Boogie? Would it incorporate the robot? High...

What's your ultimate "coding anthem" or theme song that takes your productivity to new heights? Share the musical magic that gets you in the coding zone and let's create the ultimate developer playli...

What coding-related communities or forums do you engage with, and how have they contributed to your coding journey? Share the platforms you find valuable and discuss the benefits you have gained from ...

One of the crucial tasks of a developer is to write integration tests for the database to ensure that the implementation is performing as expected. However, running integration tests independently and...

What I built ?So, with AI tools spreading like a fire with the advent of Chat-GPT. I thought to make one app myself but ' without using OpenAI's api ' as it is not econmically feasible for longe...

I want to share my local cam stream with which I monitor my bees to youtube. So For this, I got a problem. The camera does not support streaming native to youtube. My local video streamMy local c...

IntroductionTypeScript arguably offers the best of both worlds: the flexibility of JavaScript and the type safety of statically typed languages like Java and C#.It is a popular choice for buildi...

IntroductionIn this post we will be building a plant diseases detection model using deep learning. We will be using the New Plant Diseases Dataset dataset from Kaggle. DatasetThe dataset c...

Coding is an essential part of software development, and it is essential to write clean, efficient, and maintainable code. In this article, we will discuss the top 10 best practices that every develop...

MilligramMilligram provides a minimal setup of styles for a fast and clean starting point. Just it! Only 2kb gzipped! It's not about a UI framework. Specially designed for better performance and...

ProblemDo you frequently query an API and get back a large JSON payload, like:$ curl https://jsonplaceholder.typicode.com/todos[ { "userId": 1, "id": 1, "title": "delectus aut autem", ...

Hey there, awesome community! It's your slothful host, Sloan, swinging back into action with another edition of Sloan's Inbox. Your never-ending stream of questions and boundless enthusiasm never fai...

Chatbots have revolutionized the way businesses interact with their customers, providing efficient and personalized assistance. In this tutorial, we will guide you through the process of building a ch...

Developing and releasing new software versions is an ongoing process that demands careful attention to detail. Its essential to have the ability to track and analyze the entire process, even retrospec...

Welcome back, fellow video conferencing enthusiasts! In the previous parts of our blog series, we've covered accessing the webcam's video stream and setting up a signalling server. Now it's time for t...

Hey there!My name is Rachel and I am a part of the Forem/DEV/CodeNewbie team. I have been creating this What I Learned This Week segment to discuss relevant posts on #codenewbie and/or #beginners that...

Front-End vs Back-End Development: What is the core difference?When it comes to web development, there are two main areas of focus: front-end and back-end. Front-end development is responsible f...

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All software has to write data to the file system at some point. This is also true for programs written in Rust. Log messages need to be persisted (as long as they are not just written to stdout), and...

Introduction:When a good idea comes to mind, how can it be delivered to users as quickly as possible? for me, the solution is to implement CICD in combination with the combination of Testing and...

Hey Devs, happy Friday As always, it's been an eventful week in the tech industry. We've got a lot to talk about! And today I want to discuss...how new leadership will affect Twitter and the broader t...

IntroductionIn this blog, I will walk you through the step-by-step process of how to set up a virtual machine on a macOS.First off, What is a Virtual Machine?A Virtual Machine (VM) is a software...

**Introduction:**In the digital era, the concept of work and employment has undergone a significant transformation. The emergence of online platforms has opened up new avenues for individuals to monet...

Note: This is a documented version of ChatGPT Prompt Engineering for Developers course. You can find the course here.Note: In this Article, you'll practice one prompting principle and it's related tac...

IntroductionThis article was first published in my own blog:https://www.playingaws.com/posts/aws-waf-web-application-firewall-deep-dive/A Web Application Firewall (WAF) is a security solution th...

*To read more articles like this, visit my blog*It was years ago when I was tasked to design a medium-sized system on my own. I was really excited as it was time to show the world how awesome a softwa...

IntroductionWelcome to the third part of our Cypher series, where we will explore Cypher query techniques to optimize the exploration of graph data. In this article, we will dive deeper into the...

Writing backend laravel logic means having to wrestle with database manipulation problems from time to time, and if you have ever been in a situation where you have very large records to insert or upd...

Hello , Welcome back. In our previous lesson, we discussed what 2D shapes are, what a canvas is, and how to use coordinates on a canvas.In this tutorial, we will be drawing basic shapes. We will work ...

With technical writing becoming increasingly popular - thanks in part to platforms like DEV or Hashnode, I found it interesting that the tooling in this niche is still lacking. You often have to write...

DOM ElementsThe Document Object Model (DOM) is an essential tool for web interaction, as it creates a virtual representation of a web page loaded in a browser. It serves as a programming interfa...

Hi there, Go community Today is your day! We are happy to introduce official support for Go development environments in CodeSandbox. Now, you can import your Go projects and code them right from Code...

I spent the last couple of weeks diving into AI and I've been learning how to build a chatbot that uses my own content.I've outlined the general steps for creating one, as a "cheat sheet" to myself, s...

The greatest irony is that DevOps aimed to help developers talk with operations, and vice versa, yet developers are even further away from understanding how their code operates at runtime.Engineering ...

Hello, fellow developers, creators, and innovators! Welcome to our new biweekly Office Tour thread, where we celebrate the spaces that inspire you!Your desk is more than just a surface it reflects yo...

Originally posted at Medium as part of the Serverless Transformation PublicationEventBridge Pipes is a powerful new tool from Amazon Web Services (AWS) that makes it easy to move data between sources ...

Hey folks Hope that y'all all enjoy your weekends. Looking back on this past week, what was something you were proud of accomplishing?All wins count big or small Examples of 'wins' include:Starting a...

One of the key features that sets Apache AGE apart is its support for the MERGE clause, which allows users to efficiently combine data from different sources or update existing data. In this blog post...

SQL (Structured Query Language) is a powerful and widely used language for managing and manipulating relational databases. While SQL has been around for several decades, it has evolved over time to i...

I've written a few posts lately about multi host live streams with Amazon Interactive Video Service (Amazon IVS). It's an exciting feature that opens up worlds of possibilities that simply weren't ava...

If your business has ever considered adding a payment system for issuing cardsperhaps to customers or employeesthen you may have avoided it because the technical hurdles seemed too difficult. In reali...

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The rise of blockchain technology has brought us a new era of gaming, one that promises to revolutionize the industry as we know it. Fully on-chain gaming, which involves storing all game data on a bl...

Hey all! Big news. The official ChatGPT app has come to iOS! Yesterday, OpenAI released the app for Apples iOS operating system. No Android app yet, however. The app is 100% free, as well as being wit...

How TO - Hide Menu on ScrollHow TO - Slide Down a Bar on Scroll Javascriptvar prevScrollPos = window.pageYOffset;window.onscroll = function() { var currentScrollPos = window.pageYOffset; if (pr...

If you want to learn how to code, you need to learn algorithms. Learning algorithms improves your problem solving skills by revealing design patterns in programming. In this tutorial, you will learn h...

Welcome to our tutorial on analyzing query performance and understanding the exact query plan executed by Apache AGE. In today's data-driven world, optimizing query execution is crucial for efficient ...

NextJS is an amazing JavaScript framework that helps you build amazing and performant web applications. Recently, they released a new change, and for page components, now it uses the app folder which ...

State is isolated between components. React keeps track of which state belongs to which component based on their place in the UI tree. You can control when to preserve state and when to reset it betwe...

Heyy, how are you guys?!Today I'd like to share an interesting animated background with bubbles and as we move the mouse the bubbles move too!And we can do it with just pure JavaScript and only 50 lin...

Understanding the Problem:The task at hand is to convert a binary string, where each binary number is separated by a space, into its corresponding English sentence. For example, the binary strin...

Greetings, dear readers! We're thrilled to have you join us for yet another exciting article where we delve into the world of building CI/CD pipelines. So, without further ado, let's dive right into t...

There have been many times where, while coding, I was facing the dilemma of choosing the appropriate LINQ method, or questioning the efficiency and speed of my code. During those moments, when I didn'...

In the beginning, there was only the Monolith. The monolith is one of the oldest software architecture styles, used for decades. After all, we had one file per application, and until the 1990s, we did...

Creating and Managing VMs manually on platforms such as Virtual box and Vmware workstation can be time consuming, especially when handling multiple VMs at the same time where speed and consistency is ...

Offline coding has become a popular way for developers to improve their workflow and general performance when making software. It is a good way to make software without needing to be connected to the ...

Serverless: Qu es y cmo funciona?En este episodio vamos hablar como funciona, los casos de xitos ms conocidos y algn dato actual. Cmo lo es el caso de Amazon Prime Video pas de tener una ar...

Deadlocking refers to a situation where the transaction A cannot proceed due to the transaction B holding something that the transaction A needs. The transaction B cannot proceed either because it nee...

Here is something Ive been meaning to do for quite some time now - You see, you start a project using TypeScript (TS) or maybe migrating an existing code base to TS, and would like to know how well yo...

Chat features are typically an essential element in many applications, enabling users to communicate with one another or with a company representative. This interaction often leads to increased satisf...

Today I would like to show you how you can easily create a phone device mockup using only the classes from Tailwind CSS - these components are usually used for hero and CTA sections and using CSS can ...

Burnout is tough. When you are burnt out from something, you resent it, and don't want touch it again. This unhealthy relationship with that thing only decreases your productivity and your mental heal...

Why?Because there is no worldwide quality source for addresses!Really, that's no joke. There are many commercial providers for "industrialized countries" of variable quality/pricing but worldwid...

FastAPI is a modern Python web framework for building APIs. FastAPI is a great choice for building simple APIs, and it comes with built-in support for generating OpenAPI documentation.In this post we ...

The death of Google and search is near.OpenAI just released ChatGPT Plugins to everyone.10 ChatGPT Plugins to transform your productivity: 1. Code InterpreterThis gives ChatGPT the power to write...

TLDRCombine powerful database features with the flexibility of an object storage system by using the Delta Lake framework. OutlineIntroPrologueDefend the planetFinal battleEpilogue Int...

1. Introduction1.1. The Value of React: Is it Worth Learning Today2. React Nuts and Bolts2.1. How Does React Work?2.2. Virtual DOM2.3. Reconciliation2.4. Components2.5. State and Props2.6. Event Handl...

As the demand for decentralized applications (dApps) grows, striking a balance between user-friendliness and decentralization is key. How can developers nail this balance effectively? Share your insig...

Hey new coders, we all know that the right work environment can greatly impact our learning and development. Let's discuss the qualities we appreciate in a supportive and nurturing workplace. What kin...

Hello Hope you are having amazing day So here are Key Points to know Computer Science BetterHope you'll find it helpful Computer science is a field of study that focuses on the theory, design, develop...

Disclosure: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article.Hello Devs, Data Science and Data Anal...

A nice error page could turn an otherwise unpleasant user experience into something better, it might even trigger a little laugh. In this article, we're going to explore the tools that .NET 6 and Umbr...

Blazor is a new web development framework from Microsoft that allows you to build interactive web UIs using C#. Blazor is still under development, but it has already the potential to revolutionize the...

DisclaimerNote, the majority of this article was written by me but I did employ AI tools to help me generate the outline and some of the major talking points. I do appreciate the use of AI tools...

ECMAScript proposal "Change Array by copy" by Robin Ricard and Ashley Claymore has been merge into ECMAScript standard. This proposal brings a lot of new toys, one of which is new array method: toSort...

MeteorJSMeteorJS is an open-source full-stack JavaScript platform that is useful for developing modern web and mobile applications. Meteor helps the developer to develop in one language. Meteor ...

MeteorJSMeteorJS is an open-source full-stack JavaScript platform that is useful for developing modern web and mobile applications. Meteor helps the developer to develop in one language. Meteor ...

The first step is to create an account on Appwrite, which is a self-hosted backend-as-a-service (BaaS) platform that provides a wide range of features, including user authentication, database manageme...

IntroductionAzure Kubernetes Service (AKS) cluster is a managed container orchestration platform provided by Microsoft Azure. It enables the deployment, scaling, and management of containerized ...

There were several items on the agenda, this post focuses on feature proposals and their progress from the 96th TC39 meeting [May 16 - May 18 of 2023].Stage 4:Atomics.waitAsync: asynchronous atomic wa...

In this blog post, I introduce a script that allows you to efficiently manage the environment variables of an AWS Lambda function. This script provides the capability to:Register a new variable: Add a...

In this beginner-friendly blog post, we will learn how to remove the background from an image using only CSS, specifically the mix-blend-mode property. This technique is useful for creating interestin...

Welcome to "Single Digit" Spotlight, a selection of articles published within the last week that have fewer than 10 total reactions (at the time of the post's publishing).The goal is to highlight post...

A project submitted for the GitHub + DEV 2023 Hackathon. This tool assists maintainers by extracting labels from the bodies of GitHub issues. Category SubmissionMaintainer Must-Haves App Lin...

Whats GitOps?If you're wondering what GitOps is, you have come to the right place! Check out our GitOps with CNDI video, if that's how you prefer to learn!Like many terms, its hard to find an ag...

Como Developer Advocate para o GitHub, com frequncia me perguntam como comear um projeto Open Source, e meu conselho aqui simples, criei uma organizao dentro do GitHub (leia mais sobre isso aqui) e c...

This week on the CodeNewbie Podcast, we had on Frankie Nicoletti to talk about the ins and outs of neurodivergence and accommodations in the workplace. A little about Frankie Francesca Kerberos Nicole...

Hey y'all! I recently saw a post by one of my team members... If Coding Languages Were Ice Cream Flavors...? Ben Halpern for CodeNewbie May 18 1...

Connected Infra and APM experience is now in public previewGet a complete view of how application and infrastructure performance are interrelated, with infrastructure telemetry data embedded in the ap...

You have to use getTableQuery method for that. This method returns Eloquent Builder or Relation class but for our situation it's going to return Builder class. So we can use that builder to add our qu...

Hello, in this article we will learn how to get user data from it's IP address such as (User Country, Timezone, City, Region Name, Country Code, Continent Name, Currency and more).Notice: Before...

[1/30] #30DaysOfAWS Today, AWS Landing Zones.AWS Landing Zones is a solution offered by Amazon Web Services (AWS) that provides a prescriptive approach for setting up a secure, multi-account AWS envir...

And here we are, at the final step of configuring our environment for repository analysis. This part, where we create a custom configuration for GitHub Codespaces, has been both enjoyable and a valuab...

Introduction to the Functional Programming ParadigmThe functional programming paradigm is an approach that focuses on the use of functions as fundamental elements in the design and development o...

In this article, we embark on an exhilarating journey through some of the best React libraries available today. We will explore a selection of libraries that have gained widespread acclaim within the ...

In this article, we embark on an exhilarating journey through some of the best React libraries available today. We will explore a selection of libraries that have gained widespread acclaim within the ...

I am working on several projects monitoring recent uploads PyPI, RubyGems, and CPAN and analyzing them.One of the most basic items I am looking for is a link to their public VCS on GitHub, GitLab, or ...

The GitHub + DEV 2023 Hackathon on DEV closes next Tuesday May 23rd, 2023 @ 11:59 PM UTC Don't miss out!Click here to find all the info you'll need 10 runners up will win a limited-edition profile ba...

I dont think its surprising news to say that we have a diversity and inclusion problem in tech. A quick glance at the demographics of surveys such as the State of JS or the State of CSS will quickly s...

You are a web developer with not much Machine learning knowledge, how can I use Tensorflowjs on the Frontend you ask. There are all sorts of pretrained models for almost every case.Thankfully Tensorfl...

Hey there! Guess who? It's Sloan, your friendly neighborhood DEV Moderator Welcome to a new installment of Sloan's Inbox, your go-to place for sharing advice and observations. Whether it's career deve...

I am a Code Editor guy, and I am a Terminal Guy. I try all of the Editors from SublimeText VSCode to PyCharm and I keep coming back to Vim/Neovim.Because I work on AI/ML there's no way to not develop ...

Introduction:Disasters natural or technological can strike at any time and drastically interrupt business operations, resulting in sizable financial losses and reputational harm. To reduce downt...

My name is Daniel,I am a FrontEnd developer and UX Engineer. Since this would be my first post here, I thought I should make a formal introduction and better understand the platform and learn how thi...

The next-enterprise is an open-source template developed by Blazity that provides a robust set of features for building enterprise projects. It offers high-performance, maintainable and enjoyable web ...

What is Narrow AI: A Beginner's GuideIn recent years, the field of artificial intelligence (AI) has garnered significant attention and has become a topic of interest for many individuals and ind...

The ProblemGiven a company's Employee table, we are tasked to write an SQL query to identify the employees who earn a higher salary than their managers. Each row in the Employee table provides t...

In this article I'll cover testing and debugging Cach web applications (mainly REST) with external tools. Second part covers Cach tools.You wrote server-side code and want to test it from a client or ...

Today, we're diving into the useEffect hook, an essential tool in your React arsenal. Understanding the different ways to use useEffect will empower you to handle side effects and manage component lif...

Have you ever wondered why experienced software developers often talk about working on big projects? Why is that experience so valuable? Well, it's because handling large-scale applications teaches yo...

IntroductionDebugging is an integral part of a developers journey, and its no secret that it can be a stressful and time-consuming process. Hours spent poring over code, searching for elusive bu...

Ask any developer about one of the most frustracting things about web development, and you'll hear one thing again and again:My HTML couldn't read my CSS file, and I spent 3 hours trying to fix it, on...

Written by Oduah ChigozieRust offers a powerful and efficient approach to developing applications. And with Spin, building powerful microservices for distributed applications has gotten so much easier...

On May 11, 2023 the European Parliament Internal Market Committee and Civil Liberties Committee adopted a draft of the first ever rules regulating Artificial Intelligence, the AI Act. The draft was ap...

Popular# Ger logs of Pods in a Deployment. This is the recommended way to fetch logs, as the deployment name remains the same even if pods change upon creation.kubectl logs deploy/<deployment...

In short:Promise.all: Returns all resolved values or first rejected.Promise.any: Returns first resolved or aggregated all errorsPromise.race: Returns first resolved or rejectedExample1:const promise1 ...

Strategies to break the cycle of unfinished projects and tasks in programming.Theres a reason I dont have a public GitHub repository, and its quite embarrassing for me.The main reason is because...

Author: Chidume Nnamdi IntroductionRedux changed the game in the global management system. It was so successful that it was widely adopted and used as the ideal state management system in any fra...

Today is Global Accessibility Awareness Day (GAAD)! A day focused on bringing awareness about accessibility and inclusion in the digital space. More than one billion people alive today live with a dis...

This is the 3rd article in the Demystifying System Design interview series where Ill go into details about what is Load balancer and how it works.Millions of requests could arrive per second in a typi...

In today's connected world, public Wi-Fi networks have become a ubiquitous resource. They allow us to stay connected, work remotely, and access information on the go. However, using public Wi-Fi netwo...

Its a decent project to develop over a couple of hours and add to your resume. Under the HoodThis will be a very short story, as we will be discussing a cool feature.If you reading on Medium, you...

Table of contentThe mystery: conditional rendering of componentsReact reconciliation algorithmReconciliation and state updateThe answer to the mysteryReconciliation and arraysReconciliation and ...

Vue.js is a popular JavaScript framework that provides developers with various tools to create dynamic and reactive web applications.One of the key features of Vue is its reactivity system, which enab...

step 1 : create maven projectstep 2 : create the classes according to directory structurestep 3 : add spring jdbc, spring context, lombok , mysql connector j dependenciespom.xml<project xmlns="http...

In this article, were going to delve into the latest updates and enhancements introduced in .NET 8 Preview 4. Microsoft has been hard at work, refining and expanding the capabilities of the .NET ecosy...

What makes GitHub stand out of others? Lets see It is the largest source code hosting platform, used by 100M+ developers. And with its growth it has become an integral part of the DevOps workflow. Eve...

Whether you're a seasoned developer looking for ways to refine your coding style or a beginner eager to grasp the essentials, this blog post is for you. In this comprehensive guide, we'll explore vari...

Introduction:Continuous Integration and Continuous Deployment (CI/CD) have become crucial aspects of modern software development. By automating the build, testing, and deployment processes, deve...

This is a rant about an article on freeCodeCamp named How Method Overloading Works in PHP.It is more an emotional rant about creating readable and safe code rather than one where I angerly wave my fis...

Understanding two-dimensional shapes.2D is a compound term made up of two words: (2 and dimensions).We all know the number 2. What is a dimension?A dimension is the measurement of distance...

Moonly weekly progress update #49 Secret thing coming out soonWe are secretly working on something. You probably will think you know what is about, but you dont. Its different, real, and valuab...

In our profession, it's common to work on an unfamiliar codebase. It happens every time one joins a new project or even needs to work on a previously untouched part in big ones. This occurrence is not...

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So here we are again . For viewers not knowing the title backstory, click here to know it: I bet you have never used this theme. Ever..Part 1: Click here to check a new theme: Neon CityPart 2: So here...

So here we are again . For viewers not knowing the title backstory, click here to know it: I bet you have never used this theme. Ever..Part 1: Click here to check a new theme: Neon CityPart 2: So here...

You may know the dependency injection, or DI, from your backend endeavours, or maybe you remember it from Angular. But I think it's more than likely you didn't think about hacking the DI into a React ...

Liman arayz alr.Menye girilir.Mende sunucunun alt balklarnda bulunan Cihaz Yneticisi eklentisinin iine girilir.lgili makineye sa tklanr ve A sekmesine tklanr.NTP Adresi ksmna hatal bir NTP adresi giri...

Liman arayz alr.Menye girilir.Mende sunucunun alt balklarnda bulunan Cihaz Yneticisi eklentisinin iine girilir.lgili makineye sa tklanr ve Gvenlik Duvar sekmesine tklanr.Eer gvenlik duvar aktif olmaya...

Liman arayz alr.Menye girilir.Mende sunucunun alt balklarnda bulunan Cihaz Yneticisi eklentisinin iine girilir.lgili makineye sa tklanr ve "A" sekmesine girilir.Fiziksel A Adaptrleri, Ad, MAC Adresi v...

Liman arayz alr.Menye girilir.Mende sunucunun alt balklarnda bulunan Cihaz Yneticisi eklentisinin iine girilir.lgili makineye sa tklanr ve Ak Portlar sekmesine girilir.Alan ekranda Durum, Aile, Kaynak...

Liman arayz alr.Menye girilir.Mende sunucunun alt balklarnda bulunan Cihaz Yneticisi eklentisinin iine girilir.lgili makineye sa tklanr ve - Servisler sekmesine girilir.Sistemin servsileri, Servis Ad,...

Liman arayz alr.Menye girilir.Mende sunucunun alt balklarnda bulunan Cihaz Yneticisi eklentisinin iine girilir.Aralar sekmesine girilir.Sadece belirli makinelerde komut altrmak iin ilgili koleksiyon s...

Liman arayz alr.Menye girilir.Mende sunucunun alt balklarnda bulunan Cihaz Yneticisi eklentisinin iine girilir.Cihazlar sekmesine girilir.lgili sunucunun solunda bulunan monitr logosuna tklanr ve drop...

Liman arayz alr.Menye girilir.Mende sunucunun alt balklarnda bulunan Cihaz Yneticisi eklentisinin iine girilir.lgili sunucunun solunda bulunan monitr logosu yeil renk ise sunucu aktif, krmz ise pasif ...

Let's have some coding fun! If programming languages were transformed into ice cream flavors, which flavors would you associate with each language and what attributes or characteristics make them a pe...

Last week you probably were bombarded with articles, videos, and tweets about how microservices were dead and how Amazon killed them. This all stemmed from a blog post they published in March, sharing...

We don't write tests because we don't have time.How many times have you heard that? Or maybe you said it yourself? I know you did, we all do at some point.The thing is, you should probably also know i...

In the world of software development, optimizing performance is a key concern. Caching is a powerful technique that allows us to store frequently accessed data and retrieve it quickly. However, mainta...

As a job seeker, interviews can be daunting, and one of the most challenging questions to answer is, "What are your salary expectations?" It's a tricky question because you want to find the right amou...

For the month of April I decided to do something different from my regular tech articles and embark on a project that I could work on over the course of a few days. After some consideration, I chose t...

Appwrite - Build Fast. Scale Big. All in One Place.Appwrite is a backend platform for developing Web, Mobile, and Flutter applications. Built with the open source community and optimized for a develop...

A few years ago, I discovered the power of Chrome and VSCode extensions in improving productivity. I created my own extension if my desired feature was not available. The extension systems allow me to...

Now all need websites for everything like business, education, government, non-profit, and many more. Creating a website can use a virtual machine, a container, serverless, or many other technologies....

Enforcing restrictions on the type of data that goes into a database table is a way to protect it from malicious attacks and have consistent data that adheres to requirements. When creating a database...

In today's dynamic digital landscape, user experience takes the center stage, and the fluidity of navigating between different parts of a web application plays a crucial role in that experience. When ...

As technology continues to advance at an unprecedented pace, large language models have emerged as a groundbreaking innovation in the field of artificial intelligence. These models, such as GPT-3, hav...

Because we have Jotai IntroductionIn the world of web frontend development, signals have become a popular topic. At their core, signals are used to represent changes in state over time. Som...

Welcome to the intersection of rhythm and binary, of pirouettes and processors, where the fast-paced, high-tech world of cutting-edge technology meets the graceful and expressive world of dance. Today...

What I builtA GitHub Action that will help maintainers keep track of new Pull Requests by giving them detailed information if someone might be trying to push similar or duplicate changes. ...

This post is about the journey we took to improve the OpenSauced Dashboard, which provides valuable insights on open-source contributions. Last October, we had an alpha launch of the new OpenSauced In...

Cross-Origin Resource Sharing (CORS) is an HTTP-header based mechanism that enables a server to specify any origins (domain, scheme, or port) other than its own from which a browser should permit load...

Leveraging a cloud computing model offers several benefits, both in financial cost and human resources. One of the reason companies choose cloud computing for their business operations is its High Ava...

This article will show how to create a calendar from scratch. In case you don't need many functionalities or if you cannot use third-party libraries, then this article is for you.Before we start, it w...

Written by Elijah AgbonzeNext.js is a popular React framework that simplifies server-side rendering and the building of static web applications. One of the core features offered by the Next.js framewo...

Just when we thought things couldnt get any weirder in the computer world, along comes a new programming language built as a superset of the Python programming language.Python is a popular programming...

IntroductionDomain-Specific Languages, or DSLs, are specialized programming languages designed to solve specialized problems within a specific domain. DSLs provide a concise and expressive synta...

IntroductionHello there, today I'd like to share with you something that I've been using lately on my READMEs to have my images responsive the light or dark modes. It's a very simple feature on ...

In our second episode of Season 24 of the CodeNewbie Podcast, @saronyitbarek talks about neurodivergence and accommodations in the workplace with Frankie Nicoletti, VP of Engineering at SoLo Funds. ...

Introduction:In traditional synchronous programming, blocking operations can lead to poor resource utilization, reduced responsiveness, and bottlenecks. Asynchronous programming, with its non-blocking...

In this article you will learn how to build a Next.JS blog by fetching your Posts directly from DEV.to.I received an incredible feedback from my Post Use Notion as a database for your Next.JS Blog tha...

Leave a comment below to introduce yourself! You can talk about what brought you here, what you're learning, or just a fun fact about yourself.Reply to someone's comment, either with a question or jus...

Welcome back guys,Today we are going to learn some new quick technique by which we can enhance our flutter code readability.We are going to create own Switch-Case like conditional widgets or same like...

In TypeScript, it is common for developers to prefix their interfaces with "I" (e.g., IUser) following the Hungarian notation. However, not all developers adhere to this convention.I used to prefer us...

Restarting something Ben was doing for a while, and we plan on doing this every Friday! Open Source is about the community. Whether you have a project or you're looking to make your first PR. T...

IntroductionPicture this: You have developed a stunning website, and now it's time to make it accessible to the world. But the deployment process seems daunting, right? Fear not, because Kubern...

IntroAt least in my environment, "VP8" is used as the default video codec for WebRTC.But according to the SDP what I read last time, other codecs should be available as well.[Pion/WebRTC] Try re...

Were excited to announce a brand new workflow for developing with databases and preview deployments! With todays announcement, Xata is releasing an application for GitHub, an integration for Vercel, a...

My BlueSky skyline (that's the timeline, but sky-themed) is blowing up today over the news that a big boat is stuck. Detroit ship stuck...

In this tutorial, we will guide you through the process of uploading your project to GitHub. Whether you're a beginner or have some experience with version control, this step-by-step guide will help y...

Hey devs! Time for another installment in our Best Practices for Writing on DEV series. Today I'll share some guidelines for choosing and framing your topic. TopicsWe created DEV because we wante...

Glassmorphism Card Hover Effect Video TutorialDon't miss the amazing video we've embedded in this post! Click the play button to be inspired HTML Code<!DOCTYPE html><html lang="en"&...

AbstractContinue the previous post Hands-on Amazon ECS for Blue-Green Deployments With CDK Typescript which uses EC2 to host the ECS container service and manually operate blue-green deployments...

If you are someone like me who is hearing about semantic search, vectors and embeddings after LLM(Large Language Model) was launched and finds these terms confusing then I hope this blog brings some c...

It's Global Accessibility Awareness Day! So in the spirit of a11y day, I have a question for you:In software development projects, namely those with UIs, who's responsible for paying attention to the ...

I was inspired by a post from Ran Isenberg last week. He created an automation to take his blog posts, run them through Amazon Polly, and create a spoken form of his content. His automation emails him...

Appwrite is doing a hackathon with Hashnode. Is it a no-no to post about one developer community site on another? I dunno. But since I do cross-post the majority of my code-related stuff here, I figur...

Pair programming, a key practice in agile development methodologies, has gained considerable attention for its potential to improve code quality, foster knowledge sharing, and enhance team collaborati...

HashiCorp Terraform is an infrastructure as code (IaC) tool that enables users to manage and automate cloud infrastructure. The Terraform Associate Certification is a widely recognized credential that...

5 Best Backend-for-Frontend Tools You Should Be UsingWunderGraph, Istio, AWS EventBridge, Clerk, Auth.js, Axiom, Grafana, and more. Know the tools that make building Backends-for-Frontends a cin...

This is a list of the WP CLI commands. As I test it out, I am updating the lists here. WP Core The wp core command helps to download, install, update, and manage WordPress installation. Dele...

Testing software before releasing it is essential.Ideally, we want as much testing done as possible. If we have more confidence that our code changes wont break things, we can afford to move faster.Th...

CSS Card Gradient Hover Effect HTML Code<div class="card"> <div class="content"> <p class="heading">Card Hover Effect </p><p class="para"> Lorem ip...

Table Of Contents * [Chapter 1](Introduction) * [Chapter 2](Hardhat setup with Typescript) * [Chapter 3](Code sample with Hardhat) * [Chapter 4](Conclusion) Chapter 1: Introduct...

It's the first day of your new software engineering job, and you're super excited to make your first pull request to the codebase, but before you can do that, you have to get your local environment up...

3 steps to add redux with a redux toolkit and async storage in a react-native application Under the HoodThe story begins when I am developing a non-custodial wallet app and web3 mobile app using ...

With its strong emphasis on convention over configuration, Ruby on Rails has counteracted many architectural considerations that caused bikeshedding when building web applications.Still, one area that...

Injecting dependencies is a fundamental principle that is recommended by various approaches, including SOLID.More pragmatically, instead of doing this:namespace App\Services;class MyService { priva...

TL;DRIn this tutorial, were going to build a full-stack Slack-like application, with multiple running services. Well also set up preview environments for every commit in every branch, complete w...

IntroductionHi there! I'm excited to share with you my latest blog post on building a Deep Neural Network from Scratch in Rust. In this series of about 5 parts, I'll take you through the basics ...

After this part, i felt like I deserve this shirt.Now i am really curious about this part, ofcourse i know how to deploy an appservice.But this is not just a simple app with only frontend, so i am wo...

A fine-grained control over Angular's change detection mechanism is here and ready to be used!Signals and change detection optimization is not quite there yet. But even today there are ways to help yo...

Are you a web developer looking to deploy your website, but unsure which approach to take? The world of hosting can be overwhelming, with two major options available: Serverful and Serverless.In the o...

Here are six fundamental coding principles every programmer must adhere to -1 DRY (Don't Repeat Yourself): This principle emphasizes minimizing redundancy in our code. If you find yourself writing the...

Welcome to PlugBay, the leading global advertising and empowerment platform that revolutionizes the way businesses connect, hire, and advertise without the need for internet connectivity, smartphones,...

Imagine slashing your CI/CD pipeline time from 26 minutes down to a mere 1 minute. Sounds like a dream, right? Well, I've been there and done that at Notionlytics. All it took was a series of performa...

Imagine slashing your CI/CD pipeline time from 26 minutes down to a mere 1 minute. Sounds like a dream, right? Well, I've been there and done that at Notionlytics. All it took was a series of performa...

First have a look at my blog + portfolio website and let me know your thoughts LinkA personal blog or portfolio website is a great way to showcase your work, share your thoughts and ideas, and connect...

Profiles greatly simplify managing configurations for different contexts you want to work in. One major weak point with profiles is that it is hard to identify what profile you are using. How do ...

Just finished A Philosophy of Software Design by John Ousterhout. Some thoughts from the book mixed with mine ones.Software design is to reduce software complexity. If the solution/design doesn't redu...

Understanding ConcurrencyConcurrency refers to the execution of tasks independently over the same period, allowing systems to make progress on multiple tasks simultaneously. It doesn't necessari...

Table of contentIntroductionWhat is typescriptType ErrorSyntax ErrorConfiguration ErrorNull ErrorMissing Property ErrorType Assertion ErrorNaming Convention Error IntroductionA few months back, I...

We all already know that web and mobile app development trends have boomed exponentially over the past few years, and the base of all of these is JavaScript. If you are a startup or an enterprise and ...

import React, { useState } from 'react';function App() { const [isHovered, setIsHovered] = useState(false); const handleHover = () => { setIsHovered(true); }; const handleLeave = () => { ...

Sponsored TopAi.toolsA curated list of the best productivity-boosting AI tools. Discover AI tools for development, art, writing, design, and a lot more. You can also submit your own tool and use ...

The best way to learn is to do, and sometimes what you are doing isn't quite right for what you want to learn. In these cases, personal projects are what we need, set yourself a goal to create somethi...

Hello, DEV community! We have an intriguing topic up for discussion: Which programming language do you think would be most suitable for individuals who don't possess an inherent inclination towards co...

Got any coding project ideas that are totally out of the box? Share your wildest and most unconventional project concept that you've been itching to bring to life but haven't had the chance yet. Let's...

Small changes in coding habits can make a big impact. What are the coding practices or habits you've recently adopted that have noticeably improved your productivity or code quality? Your insigh...

What do you know about adding the support of right to left (RTL) languages in iOS apps? You have to use leading and trailing instead of left and right, and also We didnt know anything else either, but...

create maven projectdirectory structurepom.xml<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/PO...

We're about to dive into the world of callback functions in the replace method. Get ready to enjoy the delightful synergy of laughter and regex replacements! The Challenge:Imagine you have a string th...

Your projects are left unfinished not because of your technical abilities, but because you haven't learned how to plan properly. The imposter syndrome might whisper that you lack the skills, but in re...

Polyglot Notebooks is a great way of running interactive code experiments mixed together with rich markdown documentation. In this short article I want to introduce you to the #!time magic command and...

I work daily with React. In recent days I decided to try Vue for the first time.I enjoyed the experience, so I decided to share my thoughts. Frontend FrameworkDo you know Create React App? Class ...

Hello everyone,I'm sharing the simplest existing way to create a crypto trading application in Node.jsIn fact, you can login into a trading account and buy/sell cryptocurrencies with less than 10 line...

Let's talk about language and how it's linked to the future of Software Engineers and Programmers. Now, these termsSoftware Engineer, Programmer, Software Developer, Coderoften get used interchangeabl...

Introduction:Software engineering is an ever-evolving field, and creating high-quality software that is maintainable, scalable, and robust is essential for success. The SOLID principles offer valuable...

This error message usually occurs when there is an issue with the permissions of the user account running WSL.One cause of such error is that the default WSL distro is set to docker install. In this c...

Why did I create OpenContext? There are many reasons outlined here, but mostly I hate wasting my time.Hi, Im Alice. Co-founder and CTO at OpenContext here to talk about why Im passionate about buildin...

Variables:Understand how to declare and assign values to variables. They allow you to store and manipulate data in JavaScript.// Declaration and assignmentlet age = 25;// Number variableslet num...

Five days ago, Vue version 3.3 "Rurouni Kenshi" was officially released and it's packed with amazing features enhancing DX and working with Typescript. In this post we are going to look at some of the...

Jump to SectionLearn the basicsCreate projectsImmerse yourselfNetworkingBurnout/Imposter syndromeMy first introduction to programming was exciting. At 12 years old, roughly, I was a part of a co...

Introduction:In today's digital landscape, high availability is crucial for businesses to deliver uninterrupted services and maintain customer satisfaction. Azure, Microsoft's cloud computing platform...

Meta tags are snippets (small pieces) of code that provide information about a web page to both search engines and visitors. They are located in the head section of the HTML code and do not appear on ...

Hey all!We have a new CodeNewbie Podcast episode coming out tomorrow about neurodivergency and we thought this would be a great opportunity to discuss accommodations in the workplace!Here is our link ...

You learned to code and want to start applying for jobs, but don't want anyone to look at your portfolio. Your app functions well, but you're pretty sure your buttons need some styling. Here are some ...

image created by Margaux Peltat for the Chilled Cow YouTube channelTime for #DEVDiscuss right here on DEV Inspired by @tigt's Top 7 post, tonights topic is...Succeeding in OSS! ...

More than 90% of central banks around the world are actively exploring a central bank digital currency (CBDC), up from 80% last year. Digital currency adoption and exploration is accelerating at a rap...

What I builtSARIF support for Reviewdog Category Submission:Maintainer Must-Haves App Linkhttps://github.com/HollowMan6/sarif4reviewdog/pull/5 Screenshots DescriptionSARIF, t...

In this post we will be learning how to create active links using React Router V6.4 . Check out this post on my blog too!Active links are commonly used in navigation bars to indicate the user's curren...

Being a developer, I understand the significance of CSS selectors. That's why I've crafted a handy cheat sheet to assist you in swiftly finding the perfect selector for your upcoming project. This ch...

What makes an AWS Lambda handler resilient, traceable, and easy to maintain? How do you write such a code?In this blog series, Ill attempt to answer these questions by sharing my knowledge and AWS Lam...

IntroductionIn today's fast-paced digital world, where trust is often at a premium, imagine a technology that could automate agreements, eliminate intermediaries, and ensure secure transactions....

If you havent seen My Cousin Vinny yet, go watch it real quick, well wait.Great movie, right? Marisa Tomei absolutely deserved her Academy Award.In case you didnt watch a whole movie in between the fi...

In this post, we'll walk you through the process of building a simple tool using the Transformers library. The tool we're building will fetch an image of a cat from the internet each time it is run. W...

Generative neural networks such as ChatGPT can create text, code, and images based on given queries. ChatGPT, developed by OpenAI, has gained enormous popularity and attracted one million users in jus...

This article was authored by Aasim Ali, a member of Educative's technical content team.Software testing for a developer involves creating and running tests to identify and isolate defects, bugs, or is...

Being a collectionist at work can truly set you apart. As software developers, we often get so engrossed in coding that we overlook the importance of one crucial aspect: Documentation. Forget all you ...

VS Code is a free, cross-platform, and open-source code editor that has become the most popular choice among developers in recent years.It is well-known for its flexibility and customization options, ...

It's happening! The first pass at the Upstream agenda is out, and we hope you're ready for an action-packed day. If you haven't already marked June 7, 2023 on your calendars, you should do it now. R...

Continuous deployment is a software development strategy that automates the release of applications after changes in the codebase. This process includes some predefined tests that must be successfully...

Hello everyone, welcome to the Tailwind for Beginners Tutorial. In this tutorial, we will go over the fundamentals of Tailwind CSS and we build a social link project. So, lets get started. If you pref...

You've probably heard of the different units used in CSS, but you may not have understood them all or at least one. This is where I come in. In this post I'll explain all 24 CSS viewport units and th...

Hackathons have been an immense part of my journey as a developer and a student, providing me with some of the best growth opportunities I could have hoped for. Participating in hackathons was immense...

Today, we are proud to introduce DNA.I., a groundbreaking open source project that brings the power of machine learning to DNA analysis. DNAnalyzer is the first and only tool that lets you explore, un...

Number 3 on the 30 Days Challenge is #2665, Counter II. This challenge is primarily an add-on to the last day, so be sure to check out my post on #2620 for concept detailing. ProcessThe instructi...

Back again with the second problem in the 30 Days challenge, #2620. ProcessThe instructions read as follows.Given an integer n, return a counter function. This counter function initially returns ...

Happy May on Glitch! Its a pleasant time of the year - the weather is getting nicer and summer is on the horizon. Recently we kicked off a new testing program to get some feedback as we work towards b...

Web3 development refers to the creation of decentralized applications that use blockchain technology, allowing for greater security, transparency, and peer-to-peer transactions.Web3 development involv...

You can find the Toaster-UI repository on GitHub: Toaster-UI GitHub RepositoryDocumentation Introducing Toaster-UI: A Lightweight Toast Notification LibraryToaster-UI is an open-source JavaScript...

In response to the recently created 30 Days of JS challenge on LeetCode, I'll be putting out my own solutions to each problem and working through a solving strategy while I'm at it.The first challenge...

IntroductionThe latest Ubuntu release came out in late April, and is called Lunar Lobster. Although the 23.04 release is not an LTS (long-term support) release, it brings several updates such as...

Every Tuesday we round up the previous week's top posts based on traffic, engagement, and a hint of editorial curation. The typical week starts on Monday and ends on Sunday, but don't worry, we take i...

In this blog post, I have tried to cover some basic Git commands that I used frequently in my work with Git. Git is a powerful tool that helps you manage your code or files over time. With Git, you ca...

Share your go-to web development tools below and let's dive into the world of coding! ...

As new Flutter updates are announced at Google I/O, we are excited to kick off the Flutter hackathon with the help of our partners, FlutterFlow and Invertase. The rules are simple: build beautiful app...

If you have tried manually deploying apps to production, then you may know how nerve-wracking things can be. Even the slightest mistake could cause the production database to be deleted, leading the c...

Hello folks!! In this article, we'll learn about the Progressive web app in detail, its advantages and how to create one on your own.Let's learn how to create simple PWA using HTML, CSS and vanilla JS...

(A previous version of this article introduced Ostara under its previous name, Boost, the article has been amended to reflect this) What is OstaraOstara is a modern tool for managing and monitori...

As I mentioned in my two previous articles, JavaScript is a single-threaded language, which means it can only execute one task at a time. This can lead to performance issues and unresponsive user inte...

1 Importing Google Fonts:The @import rule imports the "Poppins" font from Google Fonts. It makes the font available for use throughout the stylesheet.@import url("https://fonts.googleapis.com/css2?fam...

What is Software Development?According to IBM (International Business Machines Corporation), Software development refers to a set of computer science activities dedicated to the process of creat...

GitHub Repo for TestingSocket.io is a library that enables real-time, bidirectional and event-based communication between the browser and the server. It is built on top of the WebSocket protocol...

If you're using the .NET Application Insights SDK to instrument and monitor your ASP.NET Core or worker service applications, this blog post is for you.We'll explore some potential causes for data los...

This is the first in a series1 of things I've banged my head over in daily agency work, as a full-stack body, or tbh whatever I'm employed as at the time. In agencies you tend to get sold to clients a...

Author: Michael Hungbo Uma IntroductionThe concept of URL redirection in web application development is one that is ubiquitous. We experience it almost every time during our usage of the internet...

A 404 page can be incredibly useful in improving user experience. It is displayed when a user tries to access a page that does not exist on a website. In this article, we will explore two ways to impl...

What I builtBee. Record the bees you sees.Start surveying your transect, Keep track of your sightings, Clear data when complete Category SubmissionPhone Friendly App Linkhttps://purple...

The world of web development is constantly evolving, and staying up to date with the latest web development trends is crucial for businesses and developers alike. As we look ahead to 2023, there are e...

This Python-based project will introduce you to the Slack API, OpenAI's GPT-3 API, and the Flask web framework. We'll create a command that allows users to interact with the bot using a simple /chatgp...

A Short on the ReasonsWhyTL;DR: Construction is a poor metaphor for software development due to its non-linear nature, difficulty maintaining insight, disagreement in measuring, and its conveyor...

Real-time updates are crucial for modern software development, particularly for applications that require up-to-date information for users.Appwrite is a popular backend-as-a-service platform that simp...

Originally published by me miracool.hashnode.devWhat you will learnUnderstanding all the vue js hooks, vuex ( a state management tool ), and state options, will give you the flexibility you need to bu...

Today I would like to show how you can build a simple application shell layouts with a sticky sidebar, navbar and main content area using Tailwind CSS and the Flowbite Library.Here's a preview of what...

We are engineers for many reasons. The common one is we want to know, how it works and how it is made. In this article, I will feed your curiosity hunger for both how it works, showing you how GitHub ...

Explore the best tools for creating software architecture diagrams in 2023.In the big wide world of software development, where lines of code weave intricate webs of functionality, it's essentia...

In software development, writing clean, maintainable, and readable code is crucial for the success of any project. Code that is well-organized, easy to understand, and can be easily modified and exten...

A big part of growing Appwrites developer ecosystem is providing the right platform for our builders to showcase their works with Appwrite to our community so that they can gain better visibility, fee...

As part of one of the job applications I have going I was invited to do a frontend expertise exercise. The role I am applying for is head of frontend for a company. Whilst I found it odd to have to go...

Nowadays, security is a fundamental aspect that should not be overlooked when developing a web app. An interesting approach to improving the security of a web app is the implementation of HTPP securit...

I believe that Signals in Angular will fundamentally change the way we create Angular applications. This article is the first part of a series that aims to show you the potential of this new feature, ...

With various access control models and implementation methods available, constructing an authorization system for backend service APIs can still be challenging. However, the ultimate goal is to ensure...

The world of Clouds A seemingly magical place, scalable to the prim and the epitome of automation. Yet I wouldnt be the code quality advocate that I am, if my first question here wouldnt be: How do I...

Core Web Vitals?Las Core Web Vitals son una iniciativa de Google anunciada en 2020, que pretende mejorar las experiencias de usuario y los tiempos de carga. Establecen una serie de criterios unificado...

Microsoft has introduced a feature that can add some fun to your workdays and those of your colleagues. It's something small but can bring a lot of joy among employees. We're talking about Together em...

After excessive procrastination, I decided to improve my developer portfolio by building real-world projects that stand out from the job-hunting pool. Then, I came up with an idea, an event ticketing ...

IntroductionAccess control and security are essential aspects of modern applications, ensuring that users have appropriate access to resources. Logto's Role-Based Access Control (RBAC) offers de...

Coding languages receive their names from a variety of sources, such as:Inventor's NameDescriptive NamesAcronymsInspiration from Existing LanguagesHistorical or Cultural ReferencesFunctional Descripti...

Python boasts an array of impressive features. Its practicality and versatility have propelled it to the forefront of the development landscape. So what makes Python so great? Where does it shine? And...

Javascript is a versatile programming language that can be used for a variety of applications. From building web applications to developing video games and creating mobile apps, Javascript offers prog...

JSON (JavaScript Object Notation) are widely used lightweight data-interchange format for representing structured data and exchanging information between different system. We will use Primary and Seco...

Scaling should not be an afterthought when it comes to building software. As the number of users of an application increases, the application should scale and handle the increased payloads effectively...

Snowflake zero copy clone feature allows users to quickly generate an identical clone of an existing database, table, or schema without copying the entire data, leading to significant savings in Snowf...

The application of the LIAPP is divided into three steps.(1) Analyze APP(2) Apply Security(3) Download and Distribution(1) Analyze APPThis is a very useful step for people who dont know what security ...

We've seen that Polyglot Notebooks allow you to mix together markdown and code (including C# code) in an interactive notebook and these notebooks allow you to share data between cells and between lang...

TL;DR - But I already knew that ...I tried to get ChatGPT 3.5 and 4 as well as Bard to increase my productivity. I wasted 6 hours of my life proving what I already knew from just reading the doc...

For companies targeting developers, a healthy community is crucial to get a product off the ground and grow sustainably in the long term. However, building a vibrant community is not an easy task.Deve...

Programming is an essential skill in today's digital world, with programmers playing a crucial role in developing innovative software solutions. However, technical expertise alone is not sufficient fo...

TLDRThis guide introduces Apache Flink and stream processing, explaining how to set up a Flink environment and create simple applications. Key Flink concepts are covered along with basic trouble...

In lessons 6 and 7, we learn about docker.We reviewed what a "Docker" image is and saw how to set up a development environment with its help.We went over the slides of Learning Linux in a Docker conta...

Hello, dear readers! Its me, your friendly neighborhood nerd, reporting to you live from my home office (also known as the couch). I trust youre all doing well? Because, well, Ive been better. Ive bee...

IntroductionI have created a web application that can do CRUD.The name of the application is Motive Diary.This application is sort of a diary application, but it is intended to help you achieve ...

This week is Mental Health Awareness Week in the UKThis is something off topic from your usual developer topics but I feel is important to discuss openly. As someone currently navigating my own...

Welcome to Part 2 of our "React Best Practices in 2023" series! In this blog, we'll dive into the crucial aspect of organizing your project's folder structure. The key is to maintain a clear and organ...

The ProblemI have a strong dislike for algorithm-style technical interviews. I understand their relevance in large enterprises as a basic test for evaluating engineers' abilities. However, at Pl...

If your are a beginner in learning java you have heard of the basics like classes, methods, enums and so on. But since java 16 records are permanently added to the java feature set. This short tutoria...

In this article, you will learn how to use the Document Object Model (DOM) to connect and manipulate the elements of a web page to make it dynamic.At the end of this article, you will learn:What the D...

Art with code, generative art, coding art, creative coding... It has many names and they all say the same thing. What is coding art?Generative art is a type of art that is created through the use...

A few weeks ago, I did some CSS Art. This time it was a cup of coffee with a coffee ring stain next to it. All in HTML and CSS and not as many elements as you'd think... if we don't count the bubbles....

If you ever worked with JavaScript you must have done some sort of event handling, maybe added an Onclick on a button or some kind of Keyboard event like KeyDown or KeyUp etc.But have you ever noticed...

Hey hey hey! Welcome to CodeNewbie Team's very official, very anticipated... Newbie Memes of the Week! Here are some of our favorites from this week: We hope your week is beginning to a gre...

At this point, even people living under rocks are probably aware that all things AI are the soup du jour of the tech world. The AI/ML revolution thats been going on has produced some Large Language Mo...

In Angular 13, the ComponentFactoryResolver became deprecated. Some libraries that depended on it had to be rewritten using the new introduced function createComponent, that is more aligned with the s...

TL;DR: Yes, BranchGPT is an attempt to -Tongue-in-cheek- take AI over the top. However, while its utility is questionable, it is enjoyable, like a game. If that's not for you: fair enough. You don't ...

Have you ever wondered how much time you spend coding, if so, is there a way to track it. The extension Wakatime is available for many IDE's and text editors with this extension you can easily track y...

Criar, ler e deletar colees de dados algo que esta presente no dia a dia do programador e muito comum nos usarmos sempre o famoso array, mas ser que essa estrutura de dados a melhor para todos os c...

Hey fellow developers! It's @jaloplo, here to give you the latest scoop on what's been happening in the #workplace, #sharepoint, and #powerplatform communities. #workplaceDark Side of Remote Wor...

Hello! I'm glad to be back on the platform after two years again. The truth is that I took a 2 year break from programming. After learning to code in 2020, I had a great year learning Python, JavaScri...

There are different ways of creating virtual machine. These include azure portal, PowerShell , Azure Resources Manager template and the Azure Command-Line Interface (CLI).In our previous blog posts, w...

Table of ContentsNotesPodReplication Controller and replicasetDeploymentsNamespacesServicesConfig MapSecretsSecurity ContextService AccountResource LimitsTaints and TolerationsNode SelectorsNode...

If you use Jest for testing, you are probably familiar with the expect function and its many matchers. One of the most useful matchers is expect.objectContaining(), which allows you to check whether a...

Apache Airflow is an open-source workflow management platform that enables the creation and scheduling of complex data pipelines.With its robust features and intuitive interface, Airflow has gained po...

The past few months have ushered in a golden era for web UI. New platform capabilities have landed with tight cross-browser adoption that support more web capabilities and customization features than ...

If you haven't been following this series, I have been building a synthesizer in Rust and WebAssembly. The advantage of using WebAssembly is that I can take advantage of all of Rust's features while s...

Welcome to the Choose Your Own Adventure blog post for new contributors! Each persons journey into open source will take a different path. As a new contributor, you may have different goals that you ...

Have you ever encountered a regeneration runtime error in JavaScript?, You probably have.If you do not know what a regeneration runtime error** is a "Regeneration runtime error" is not a common error ...

The first step of cold mailing starts with getting the email address of the technical recruiter. It has been often said over the internet to randomly form email with the combination of first and last ...

cover image source: Verve Label GroupThis week, we're diving into Jazz. With its complex chords, polyrhythms, and heavy improvisation, it can be a challenging genre of music. Whether you're into the o...

To generate a SSH RSA key, you must use a Terminal on Linux or WSL or the git terminal on Windows.Once you have it ready, you can execute the following command :ssh-keygen -t rsassh-keygen -t rsaDirec...

This time, I will recreate the title sequence from Better Call Saul as a web animation.Better Call Saul is an American crime drama television series. It is a spin-off, prequel, and a sequel to Breakin...

Are you about to change your career? Have you always been interested in programming/web development but don't know where to start? Then you couldn't be in a better place.The year 2022 was a watershed ...

IntroduoOs testes de unidade so uma parte essencial do processo de desenvolvimento de software, permitindo que os desenvolvedores verifiquem se suas unidades de cdigo (funes, classes, mtodos) es...

As a WordPress developer, I used XAMPP for a long time, but for lots of reasons, some of which you can see in this other article: Why I changed from XAMPP to Docker, I decided to move to a Docker env...

Author: Victor Uma IntroductionWe'll talk about the history of Vite and the importance of using Vite, we'll also deep dive into developer experience with Vite and why you want to start using Vite...

pg_dump komutuna parolay etkileimsiz olarak iletmek iin aadaki yntemleri kullanabilirsiniz: .pgpass Dosyas:1. Terminali aln ve aadaki komutu kullanarak .pgpass dosyasn oluturun:touch ~/.pgpass2. ...

15-May-2023 FLiPN-FLaNK Stack WeeklyTim Spann @PaaSDevHappy Mother's Day CODE + COMMUNITYPlease join my meetup group NJ/NYC/Philly/Virtual. http://www.meetup.com/futureofdata-princeton...

Developer Relations, Developer Evangelism or Advocacy - whatever you call it, might seem a little mysterious at first glance. The job role usually includes various tasks and responsibilities, includin...

As I write this my interview on DevCentral hasn't started yet so if you subscribe to my blog or follow me on socials you might be able to catch it live. If not the recording should appear right here:E...

The series DevOps Revolution: Transforming Software Delivery and Collaboration aims to provide a comprehensive understanding of the principles, practices, and tools that have revolutionized software d...

Meme Monday!Today's cover image comes from last week's thread.DEV is an inclusive space! Humor in poor taste will be downvoted by mods....

BackgroundWe recently finished writing our desktop app for Spring Actuator, Ostara. Initially, we decided to rely on Electron's main process and write our "backend" in Node. We quickly hit roadb...

Changing the way commerce is built is no easy undertaking. Therefore, we are incredibly excited about our Medusa community, their support, and their amazing contributions that make it easier for other...

made a cool cursor effect coz why not lol...

Hello world! Today I would like to share my knowledge I learned when working with Fresh. What is fresh?Fresh is "The next-gen web framework" which can be roughly translated to "I am cool deno-ba...

Do you want to have some fun with CSS? What about some CSS Quizzes? CSS Quizzes Selectors, Flexbox, Transform, Gradients... Pick your game! Can you get a perfect score? Show me your results Exce...

AWS Lambda is a very powerful tool that is often lumped in with the generalized serverless label. Instead of trying to sell you on that I'll be talking about what Lambda can and can't do to provide co...

CJS, MJS, and .JS are file extensions used to denote different types of JavaScript files. Here's the difference between them:.JS (JavaScript):The .js extension is the most common file extension for Ja...

What is Provisioning?Provisioning in its very essence has a very simple meaning supplying with / making something available. As we expand and try to understand this word from an Information Technolog...

Welcome to this comprehensive compilation of 100 C# code snippets designed to tackle everyday problems! This article is inspired by Jeremy Grifskis original work, 100 Python code snippets for everyday...

What I builtI developed a YouTube API service with the yt-dlp and Fast-API and it can give the YouTube video link to extract the video information. Category SubmissionThe category is for th...

We will build a project similar to Google Maps. The project will cover some basic features of Google Maps, like pinpointing specific locations on the map or planning of routes between locations. Moreo...

go1.22 https://github.com/golang/go/issues/60078 scope loop func TestAllEven(t *testing.T) { testCases := []int{0, 2, 4, 6} for _, v := range testCases { t.Run("sub", func(t *testing...

A proposal for an integral default approach for the design and implementation of third party integrations in event-sourced systems.The abstractions proposed in this paper will be soon implemented in b...

Over the years, the internet and the World Wide Web have grown tremendously. It has allowed companies to build cross-functional teams and ship their products to a broader range of audiences.As the fam...

Choosing the right type of database to store data in is a crucial decision that can impact the success of your personal or company project. Whether you need to decide between using a graph database or...

I started working on OpenAI's APIs the 23rd of December. The 5th of February we had our first paying client using our ChatGPT website chatbot. At the end of March we had 3 products; AI Expert Systems,...

Let's kick off the week with some Monday motivation! Share one professional skill you're eager to improve or learn this week, and let's brainstorm ways we can support each other in reaching our indivi...

You don't configure Gradle, you program it. And sure for a while you could survive with copy/paste based programming, but man, I really hate that! Why Would I Learn Gradle When I Can Just Copy/P...

What are your thoughts on the perception that Linux is primarily geared towards advanced users and developers, and how does this affect its popularity among casual computer users?"Are there any other ...

Les mthodes que j'utilise le plus souvent pour manipuler les chanes de caractre en JavascriptLes chanes de caractres sont un lment central de tout langage de programmation, et JavaScript dispose...

Docker is really a great tool and provides a convenient way to package and deploy applications. Until my recent experience, I believed that Docker images were portable and could run on any machine reg...

Kubernetes is a popular container orchestration platform used by developers to deploy and manage their applications. While Kubernetes provides a powerful command-line interface called kubectl for mana...

Welcome to the first part of my blog series, "React Best Practices in 2023." In this blog, we will delve into the crucial topic of naming conventions and how they serve as the foundation of clean and ...

Disclosure: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article.Hello devs, Coding is one of the most ...

I've always been a big fan of the saying, "Don't put all your eggs in one basket." In the ever-changing landscape of software development, this wisdom holds especially true. Relying solely on your 95 ...

I was working on my first project in my life. This is the first time I was actually doing code by myself. Meaning that I used to see code since I was 19 but I never paid fully attention to it. I usual...

While there are many existing rules engines in Python, such as the amazing rule-engine framework, I thought it would be an interesting exercise to utilize ChatGPT to help me write my own basic rule en...

Introduction: JavaScript events are a vital component in crafting dynamic and interactive web applications.What are JavaScript Events?JavaScript events are actions or occurrences that take place withi...

It is very common for new or learning developers to accidentally add files with large size or sensitive data to a Git repository. This can happen for a variety of reasons, such as not understanding ho...

Retrieving data stored in databases is part of the data-gathering process. Many organizations have their data already stored in databases, data is generated internally which eliminates the need for fu...

Codecademy Portfolio Project: Recommendation Software AppSource Code OverviewThis a terminal/CLI based app that takes in user input to select a food type that they're feeling. Then, based ...

CSS rules are used to format elements on a web page. They can be provided on different levels of your code:External - by using a element to link to an external CSS fileInternal - by using a <style...

In a recent project I was working on, I encountered an issue with image loading that caused quite a bit of frustration. The project was a movie search application that fetched data from the OMDB API, ...

The Google Bard says that the actual usage of Python versions today is as follows: Python 3: 80.3%Python 2: 15.3%Other versions: 4.4%As you can see, Python 3 is the most popular version of Python, wit...

I loved designing & developing websites in my free time. One place, I always experiment with new web tools is on my profile. Recently, I started designing and coding another personal website for a...

Great software engineers are known for their ability to learn quickly and consistently deliver impressive results.A distinguishing factor among senior software developers is their incredible capacity ...

Get yourself a cup of coffee before we dive into this interesting tutorial.@Composablefun Coffee(enough: Int, caffeine: Int) { when (enough) { in (caffeine + 1) downTo caffeine -> { ...

I decided to go on an adventure. I will write a simple biological cell simulator in Rust. This is my first time to write a simulator and also my first time using Rust.In the early stage it will be use...

On April 7 I presented an AWS Heroes in 15 session, "Bear Conservation with ML, Serverless and Citizen Science". In the session I covered the followingDeveloping a web application using AWS Amplify St...

You may become the best version of yourself with the help of these graphics. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.Source Check Our Latest Post ...

IntroductionThis short tutorial is a continuation of the previous article Spring Rest/MVC Validation where Bean Validation was introduced. In this part, we will explore a few more use cases whic...

Where does the state live?The answer is not straightforward. React developers typically employ two strategies for structuring the application state: component state (using useState) and global s...

Here's what I learned in the first 7 days of actively blogging as a developer. IntroductionSaying I'm new to blogging wouldn't be entirely correct. Before signing up on dev.to, I had already writ...

What I builtI have developed an innovative GitHub Action that enhances GitHub issues with the power of artificial intelligence. Its primary functionalities includes finding related issues, provi...

What I builtI have developed an innovative GitHub Action that enhances GitHub issues with the power of artificial intelligence. Its primary functionalities includes finding related issues, provi...

What I builtI have developed an innovative GitHub Action that enhances GitHub issues with the power of artificial intelligence. Its primary functionalities includes finding related issues, provi...

Hello, in this article we will learn how to implement Countries List inside your project (website, android app, etc).here's an example of android app:first, we will use CountriesList library fro...

Hello, in this article we will learn how to implement Countries List inside your project (website, android app, etc).here's an example of android app:first, we will use CountriesList library fro...

Whether you maintain RESTful APIs or a GraphQL endpoint, there are known vulnerabilities and common misconfigurations attackers can exploit.As a developer, you have constraints: time, budget, limited ...

Introduction:Welcome, JavaScript enthusiasts! Prepare to embark on a thrilling journey into the realm of asynchronous code, where we unravel the secrets of the captivating duo: async and await. ...

J.A.R.V.I.S (Just A Rather Very Intelligent System)New Feature: Dynamic Face RecognitionWhat it does...Dynamic Authentication using Optical Face Recognition Send emails Dynamic News Reporting at...

Mergestat is a powerful tool that allows users to analyze Git repositories and gather important insights related to the commit history but not only it!It comes in two different modes:Mergestat LiteMer...

Project Link: CNCF - Kubescape: Release engineering: add Kubescape to commonly-requested package managerskubescape is a Cloud Native Computing Foundation (CNCF) sandbox project. It is an open-source K...

Web applications are often divided into multiple deployment units. Often their called microservices and most of the time they are not really microservices. An architecture that is divided in multiple ...

Next week is Mental Health Awareness Week, so I thought I would take this opportunity to talk about our mental health.Software development is mostly dominated by men and as you know we aren't particul...

Success depends heavily on motivation, yet maintaining that motivation is not always simple. We occasionally require that extra push to keep moving forward. The Motivational Quote Generator can help w...

Have you ever noticed outdated // TODO: comments in your codebase that should have been addressed ages ago? Well, how about this then:// This will raise an error:// TODO: 2020-01-01: This is an expir...

What is thisThe guide to set up a Python project for production deployment. This guide assumes you are using Poetry for package management and adheres to the rules specified.If you are not famil...

Youve been learning NextJS for a while now, and you are getting pretty good at it. Congrats, that's awesome! But as we all know learning never stops, especially in this fast-paced world of NextJS. So,...

IntroductionIn Angular, routing is a key feature of application to navigate users to different pages to render components. A typical enterprise Angular application would lazy load routes and sta...

Welcome to the first part of a little series I'm doing called "Cool Algorithms"! Each post will feature a cool algorithm which I will explain how it works and then show you how you can implement the a...

import java.util.*;import java.lang.*;class Demo{ public static void main(String[] args){ String s = "brock"; StringBuilder sb = new StringBuilder(s); sb.reverse(); Syst...

For Explanation watch the videocode ::import java.util.*;import java.lang.*;class Demo{ public static void main(String[] args){ int n = 555; int sum = 0; while(n>0){ ...

Welcome to Docker world where containers bring magic to the world of software development and deployment!Why did the Docker container never ask for help?Because it couldn't find a container support gr...

Hello Everyone, in this post I will try to explain about JavaScript Array map() method with the help of examples.The map() method iterates over each element in array and creates new array passing each...

Warning: the word function appears more often than you are probably used to. Sorry.Alright, let's begin: nested functions are functions defined inside other functions (promised and delivered). You saw...

IntroductionA Hashed Wheel Timer is a data structure that manages time-based events efficiently. It's often used in networking applications where numerous events must be handled concurrently, an...

Are you looking for a hosting solution for your first Web project? Look no further than Firebase Hosting! Firebase Hosting is a cloud-based hosting service provided by Google's Firebase platform, and ...

Ok, let's create a simple CRUD backend API for your app using the:NestJSMongoDBDockerDocker ComposeMongooseTypescript What you're learnIn this tutorial you will learn how to create a basic API us...

This is our third blog in the series of Low Level Design. Today we are going to design and see the sample code of our Product Service for an E-commerce company.For the people who don't know, we are r...

If you were given the opportunity to design a VR experience, what kind of captivating world would you bring to life?Follow the CodeNewbie Org and #codenewbie for more awesome discussions and online ca...

Malbolge, anyone? Let's dive into the depths of programming folklore and share our encounters with the most enigmatic, perplexing, and mind-bending languages out there. Follow the DEVteam for more awe...

For Explanation watch the videocode ::import java.util.*;import java.lang.*;class Demo{ public static void main(String[] args){ String s1 = "keepp"; String s2 = "peek"; char[] ...

TypeScript is an outstanding tool to make our lives easier & avoiding bugs, yet sometimes feels overwhelming to use.This article outlines 7 TypeScript tricks that will make your life easier which ...

So I'm working on a project using PokeAPI (https://pokeapi.co/), and still trying to wrap my head around fetching json objects. Let's try to use this blog as a way to practice and document some of the...

TL;DRO Apache Maven uma ferramenta poderosa de gerenciamento de projeto para software, amplamente usada para a construo de projetos, dependncia e documentao. Este artigo explora a histria do Maven, s...

Most websites have a section dedicated to customer feedback on a product or service, which build trust and encourages others to try. A testimonial page is a statement about the validation and satisfac...

In the first part of this blog, we have introduced Redshift Serverless offering and setup a workgroup and namespace configured with datasharing to allow access to AWS Marketplace Data Exchange. In the...

In the first part of this blog, we will focus mainly on setting up Redshift serverless cluster and configuring access to external WorldWide Event Attendance Data Exchange via Redshift DataSharing Feat...

Introduction:RESTful APIs play a crucial role in web development, offering several benefits. This tutorial will guide you through the process of creating a RESTful API using Node.js and MongoDB.Step 1...

A great thing to learn if you're a beginner to CSS is how to add text over images, after all, you see this type of feature in almost every website. So I'll be showing you two ways to do this. Sta...

IntroductionYesterday I was working on a task and I made changes in a few files. When committing the changes, right before pushing them to a remote branch, I added a couple of more small changes...

And thats two down! Last September (2022), I received my AWS Certified Solutions Architect Associate certification. This last Wednesday, (5/10/2023), I received my AWS Certified Developer Associate ...

The Instance Metadata Service (IMDS) is a feature of Amazon Web Services (AWS) Elastic Compute Cloud (EC2) instances that provides a way for EC2 instances to learn about themselves and their environme...

Hi everyone in this blog I will share my story how I sold one of my projects called "beSocial" for 30 USD to a foreign client.Last year, in November I built a social-media cum blogging platform called...

Hi everyone in this blog I will share my story how I sold one of my projects called "beSocial" for 30 USD to a foreign client.Last year, in November I built a social-media cum blogging platform called...

Typecasting in JavaScript is the conversion of one data type into another data type, for example, a number to a string. Typecasting is often also known as type conversion. What is datatype?JavaSc...

Are you tired of writing long, convoluted code that resembles a spaghetti monster's lunch? Fear not! It's time to embrace the quirks of functional programming and unleash the fun(side) of functions in...

Update: This post was originally published on my blog decodingweb.dev, where you can read the latest version for a user experience. ~rezaList comprehension is a programming technique to create a new...

Step 1: Mount Azure Blob StorageThe first step is to mount the Azure Blob Storage, which contains our Avro files. Azure Blob Storage is a scalable and secure object storage platform. Databricks ...

What is Github WorkflowGitHub Workflow is a powerful tool that allows developers to automate various tasks and processes related to software development, such as building, testing, and deploying...

What is Github WorkflowGitHub Workflow is a powerful tool that allows developers to automate various tasks and processes related to software development, such as building, testing, and deploying...

PyCharm is one of the most popular Integrated Development Environments (IDEs) for Python development. However, one of the common issues faced by PyCharm users is the scanning files to index message th...

1. Format your code2. Use meaningful names3. Avoid returning NULL4. Keep class size small5. Dont reinvent the wheel6. Use appropriate tools/IDE7. Structure your solution well8. Use proper naming conve...

In this article, we will talk about REM, EM, and Px. What is and Why do we use rem units? What is REM In CSS?Rem (root em) stands for root element's font-size .The font size/text size of the root...

I've been using Makefiles to create a standard CLI interface for all my projects, no matter what programming language and/or frameworks I'm using.Makefiles are configuration files for GNU Make that de...

LESSON 3: Test structure and test executionFor the purpose of this lesson, we will not go into the explanation of all project folders and files that can be used in Cypress for writing tests, but...

Notion is an extremely powerful tool to manage your content by creating a database you can even add properties to pages: publication date, tags, etc.In this Post you will learn how to fetch pages from...

Just played with that Bard AI and he said this: According to BuiltWith Trends, there are 3,825,799 websites that use Ruby on Rails. This number includes both live websites and websites that have been ...

Someone briefly quoted Rich Harris saying he wants to migrate the Svelte Core Code to use JSDoc instead of Typescript. This shouldn't have been that controversial, at least not for the Svelte team. Wh...

Many people use GitHub for both personal and professional projects. However, if you have multiple GitHub accounts, you may be wondering how to use them on the same device.There are a few different way...

Symfony is a PHP framework that is recommended by many devs, as it focuses on best practices.Let's see how it works behind the scene (in short). Symfony is HTTP-centricYou may have already seen s...

I've been following along the past couple of weeks in the "wake" of the article by the Prime Video Team. I've seen a lot of rebuttal-type articles by some folks that I respect so I didn't want to cont...

In this post, I would like to show you how we can easily add criterias to our doctrine queries. Let's start by creating a model which holds data we want to add as criteria to our query:class ListContr...

I like to follow "Modern Microsoft" conventions and styles for C# and dotnet; these are the conventions typically found in modern Microsoft GitHub repos like .NET, EF, etc. They are generally also the...

Se voc um designer ou desenvolvedor de interfaces grficas, provavelmente j ouviu falar do Figma, uma ferramenta de design muito popular que se tornou uma das principais opes para criar interfaces. No...

What I builtIntroducing DependAware, an automated dependency update tool for NPM repositories that keeps your projects up-to-date and secure by creating pull requests for updating package depend...

ProblemsAfter the start I knew that I'll be integrating OpenAI's API and the GitHub API into the application, and I wanted to make sure I can go native with Quarkus. Going native requires Graal...

When using ElastiCache, there are quite a number of methods available to you on how to populate your cache. These different methods of populating a cache are broadly known as caching strategies. You ...

If you are a graphic interface designer or developer, you have probably already heard about Figma, a very popular design tool that has become one of the main options for creating interfaces. However, ...

In JavaScript, you can pass by value and by reference. The main difference between the two is that passing by value happens when assigning primitives while passing by reference when assigning objects....

Heyo What ya learning on this weekend?Whether you're sharpening your JS skills, making PRs to your OSS repo of choice , sprucing up your portfolio, or writing a new post here on DEV, we'd like to hear...

If you've used environment variables in CircleCI you'll know the pain of a horrible UI. Once a variable is added you can "never" see it again (you can't even edit it blindly - you need to delete the e...

Um dos pontos mais importantes em todas aplicaes que trabalha com escrita de dados garantir a consistncia dos dados.Um exemplo bsico a criao de um pedido que possui itens. Considerando um banco rela...

I. IntroductionA. Purpose of this ArticleB. Overview of the Topics CoveredII. Write Pythonic CodeA. ComprehensionB. Python LambdaC. Function ArgumentsD. Variable ArgumentsIII. Python OOPA. Understandi...

What inspired you to pursue this career path? Was it a love of coding or just a knack for debugging? Maybe you were drawn in by the allure of programming languages - who can resist the siren call of P...

Flow Logs is a unique feature that enables you to capture traffic inbound and outbound from your AWS network interfaces. There are three types of flow logs:a. VPC flow logsb. Subnet Flow Logsc. Elasti...

I've curated a collection of the best websites for animated icons From simple and sleek to cute and quirky.These sites have it all! Whether designing for business or pleasure, you'll find the perfect...

If you struggled as well with "bubbling" exceptions between IpcMain and IpcRenderer in electron.js here is a self-exploratory, and simple solution that I created to solve this issue:import {ipcMain, I...

Golang, also known as Go, is a modern programming language developed by Google. It was created to address the challenges faced by developers when building large-scale software systems. Go aims to prov...

IntroductionWell, hello, my DEV friends! It's been a long time since I had the time, and then the opportunity, to write this blog. But thank you, anyway, for staying with me and asking question...

In this article, we'll explore some awesome ChatGPT-4 prompts specifically tailored for software developers. These prompts can assist with tasks such as code generation, code completion, bug detection...

Data in Python takes the form of objects, either those that Python comes with pre-built or those that we generate using Python tools or other programming languages. As a result, the foundation of ever...

I have checked the documents of AWS to delete the lambda function versions in one run instead of manually deleting each version of a function. Got a solution to delete the lambda versions using lambd...

As a woman in tech with a background in software engineering and currently pursuing a Master of Science in Data Science and Data Analytics, I know firsthand how it feels to experience imposter syndrom...

As a frontend developer, I've created numerous menus over the years. These menus have typically been the most intricate element of a website, incorporating mobile interactions, desktop transitions, it...

Introducing TweetHead - A tool to quickly create a stunning tweet-style Twitter profile header (banner) to boost your personal brand Check out the small demo video below to see how it works and visit ...

With the upcoming VueJS version 3.3 the community once again doesnt disappoint and releases many useful features for developers to be more productive, and ship features faster.One of the newly welcome...

The Options pattern is a powerful and versatile configuration method in .NET, particularly in ASP.NET Core. It allows developers to group related settings into coherent classes, facilitating the manag...

Hexagon rotating gradient border Check Our Latest Post Glassmorphism CSS Generator Jon Snow Apr 30 1 min read #webdev #css #programm...

Imagine you have the chance to create a coding language from scratch. What unique features or capabilities would you introduce, and how would it improve the programming experienceFollow the DEVteam fo...

Alright, picture this: You have the power to create a robot companion that can do absolutely anything and everything. What kind of tasks or services would your robot specialize in? How would it bring ...

It's been an incredible journey since I first laid eyes on GitHub. I must confess, I'm a self-proclaimed GitHub addict now.If you're curious about GitHub from both a developer and non-developer standp...

Disclosure: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article.Hello Devs, SQL is one of the most imp...

In this article we are going to send a WhatsApp message using the cloud api in javascriptSo Meta has an API for sending and receiving WhatsApp messages, It is called WhatsApp Business Platform. Which ...

Here are 10 rules that can be followed when writing HTML to make it more concise and readable:1. Use semantic elements: Use semantic elements such as <header>, <nav>, <main>, <art...

I am in the process of switching careers from being a paramedic to full stack developer. I am excited to begin my journey learning and hopefully becoming a contributing part of the community. I am doi...

I recently learnt how to carry out cohort retention analysis in Tableau.But most of the articles I came across were just using Tableau merely as a visualisation tool for the cohort retention rate resu...

I recently joined a software team that used draw.io to create diagrams. The team was having trouble versioning their diagrams in git because draw.io diagrams are not text-based and cannot be easily co...

In this article, we'll walk through the simple steps to downgrade Nodejs version on Windows. So, let's get started!To begin, we need to install the Node Version Manager (NVM) which will handle the nod...

So far, we have gained an understanding of the primary workload objects in Kubernetes. These objects enable us to effectively run and manage multiple applications within the cluster. Additionally, we ...

Node Test Runner got released with Node v20 as a stable feature. This means we can test our NodeJS applications without installing other 3rd party applications. I have already made an intro on this fe...

(also published on my blog) Irritation-driven-developmentBack in the past I wrote a couple of Java apps. These were written using the Java Swing framework, and have worked nicely on both Windows ...

There's plenty of advice around on how to create small Docker containers, but what is often missed is the value of making your main application layer as small as possible. In this article I'm going to...

Goals:In this tutorial, we are going to utilize some of the core features of React to build a functional todo list app.Functional Component: Functional component to define the TodoList component...

Lembro como se fosse hoje quando comecei a ouvir sobre containers, docker, imagens Parecia que minha cabea explodiria de tantas perguntas-"Mas como que vou colocar uma aplicao inteira dentro de uma im...

Recommender systems are a type of artificial intelligence that helps users discover new items that they may not have found on their own. These systems analyze user data, such as past purchases or brow...

This post was authored by Imran Farid Khan, a member of Educative's technical content team. Can a machine create a copy of itself?Reproduction is a quality of all living beings, but can we creat...

IntroductionOne of the main challenges developers of AI-powered products face is refining the prompts that power my GPT-based applications. Fine-tuning prompts is a guessing game that involves i...

While working with a React Hook, I came across closures. Although I had read about them in a document, I found it difficult to apply them to actual code. This article provides a summary of closures.Ja...

Hey Devs, happy Friday As always, it's been an eventful week in the tech industry. We've got a lot to talk about! And today I want to discuss...what happened to Web3?Today's discussion question comes ...

Being an Engineering Manager or a Tech Lead is a strange place to be in. Were basically trying to smooth out all the roughness against anyone else like CEO, Design, Business, and Users. But most impor...

Scalability is the ability of a system to handle an increasing workload without degrading performance. Software systems must be constructed to be scalable to meet the growing demands of users and the ...

It's been 4 years since I got into the tech industry, and I've decided to write this article to reflect on what I've learned being employed in this industry.Let's start. It's unstableWhen I enter...

There are thousands of articles about the difference between ChatGPT version 3.5 versus version 4. However, we have a unique technology that allows you to embed ChatGPT on your website. This makes our...

A tutorial for process recording for Java with AppMap.Once youve recorded a process, AppMap allows you to get a bird's eye view of everything going on in a process from start to finish by drilling dow...

At Jobber, we have been utilizing the GitHub merge queue as a way to run additional checks on code that is about to be merged - and we want this merge queue step to be fast (the target is under five m...

TL;DRI just released pyaction 4.19.0, a Docker container with Python, git, and the GitHub CLI. Changelog 4.19.0 - 2023-05-12 ChangedBumped GitHub CLI to 2.29.0. Current Version Li...

Restarting something Ben was doing for a while, and we plan on doing this every Friday! Open Source is about the community. Whether you have a project or you're looking to make your first PR. T...

As a software developer, you might be eager to dive into projects and prove your skills. However, one of the most valuable skills you can develop in the industry is the ability to strategically build ...

Blockchain technology has been hailed as a revolutionary concept that has the potential to transform industries such as finance, healthcare, and supply chain management. It is a decentralized system t...

Create responsive images in pure HTML with the CleverImage component. Let me show you how easy it is. The full code written in this post can be found at GitHub Gist: CleverImg.astro. What is a re...

Resized, compressed, formatted pictures. Use an Astro hook to automatically format images. I use typescript in this post. The full code written in this post can be found at GitHub Gist: ImageCompresso...

I optimized the images on my personal blog. Let me tell you the goals of this series. IntroductionOn my site, every blog or series has a thumbnail. These are used no matter what and loaded in for...

Software engineers have a never-ending debate about which operating system is the best for their work. Windows, MacOS, and Linux all have their dedicated user base, with each system offering different...

Introduction:In our previous blog post embed Getting Started with Cypher Query Language: A Beginner's Guide, we covered the basics of Cypher, the declarative graph query language used for workin...

A company wiki is a knowledge hub where organization-specific information can be easily accessed by the individuals working in an organization. Information in the hub can be related to engineering ope...

People love to joke about recursion. As the saying goes:In order to understand recursion, one must first understand recursion.You will see recursion mentioned in Twitter threads and Reddit comments. I...

Challenge 005As a cloud engineer you need to grant permissions to an EC2 instance to access an S3 bucket. EC2 instances, by default, do not have permission to access any S3 bucket. To allow an E...

INTRODUCTIONLogicLoop is a cloud-based platform that lets you connect to your data source, supercharge your data to perform automations, and design dashboard layouts with just a few clicks. Logi...

Connect a Pico W to an Anvil appThe Pico W is Raspberry Pi's powerful WiFi-enabled microcontroller board. Using the Anvil Uplink, you can connect your Pico W to an Anvil app. Meredydd sat down w...

A few days ago, I came across an intriguing headline on LinkedIn that displayed a bold statement: "Tech Company Aims to Increase Programmers' Productivity by 50% with GitHub Copilot." What made the si...

Hey peeps Hope that everybody has a wonderful weekend. Looking back on this past week, what was something you were proud of accomplishing?All wins count big or small Examples of 'wins' include:Starti...

Author: Muhammad Khabbab IntroductionGit can be thrilling and, at the same time, intimidating as well. Don't worry, we are here to make things easier for you. Today, we're exploring Git's 'git di...

During the opening keynote at this year's Google IO, the speakers mentioned "AI" a whopping two hundred and fifty-two times. The tagline, "Make AI helpful for everyone", vividly reflected the key focu...

disclaimer: This post focuses on how fun chaos engineering can be. This does not cover the principal and real practicalities of chaos engineering. What is Chaos Engineering?Chaos engineering is t...

How to Build a Responsive Custom Email with HTML and CSS PrerequisiteBasic understanding of HTML and CSS.A text editor to write your code, such as Sublime Text, Atom, or Visual Studio Code....

Have you been thinking about starting your business or project, but don't know how to fund it? Don't worry, you are not alone. Many innovative ideas never get off the ground due to the lack of funding...

Image by storyset on Freepik IntroductionIt is not enough for the code to work. This is a quote by Robert C. Martin from his popular book, Clean Code. This tells a lot about coding, when we write...

What I builtI built an Angular app to show user weather information using: OpenWeather API, Bootstrap, RxJs and Github Actions. Category Submission:Wacky Wildcards App Linkhttps://weat...

AWS Bangkok Local zone Anantara Siam Bangkok Hotel 31 Local Zone? Local zone ! AWS Global Infrastructure Region Avaliability zone User Local Zone Availibility Zone User latency...

This is a quickie post! One of the things people getting into doing websites is that they mess up their ways of working by developing straight into production. Back in the days this often meant FTP, m...

Chat GPT can create one language in future that works on both browsers, Android and IOS Under the HoodNow this is a real-world problem and Ive confronted it just now.The game is on, its 5 AM in t...

User Acceptance Testing, often known as UAT, is the most important and the last stage of any testing process. This stage is mostly overlooked as time-consuming and hectic, but it delivers the actual c...

A Realistic 3D Card hover effect using only CSS Check Our Latest Post Glassmorphism CSS Generator Jon Snow Apr 30 1 min read #webdev #css ...

Blockchain technology is undoubtedly the technology of the future. Boba Network is cutting through the industry with their innovative take on technology. With unique approach, theyre able to deliver a...

IntroductionHave you ever worked with a terrible developer? One who made your job more difficult and frustrating than it needed to be? Unfortunately, bad developers are out there, and it's impor...

I am what we call a Never Nester and in this Post I will show you why and how to become one of us. What is Nesting?When using conditions, for-loops or while-loops we add one layer of indentation ...

When I landed a job at Microsoft fresh out of college, I was eager to dive into the deep end of complex coding and mind-boggling algorithms. But to my surprise, I found that most things were actually ...

Hey everyone, I've been working in the couple of months on an experiment, trying to make GPT-4 much more useful for web development / React, writing production code that is relevant to any repository ...

When we see the documentation of any function that contains *args and **kwargs, have you ever wondered - What are these strange parameters passed inside that function?As an example:function(params, *a...

ContentsWhy WebSockets?How to use WebSockets in Django.Doing hands-on with one real-time example.Conclusion Why WebSockets?If there is any use case in the application where the application...

Guide on Installing Node.js & npm OutlineCheck if you already have Node.js or npmmacOS with nodenvWindows with nvm-windowsInstalling Node.js - Video Check if you already have Node....

Data import use cases vary across industries, from e-commerce to construction, HR, fintech, or energy. However, dealing with messy and ever-changing customer data is a common challenge for B2B softwar...

Testing and Debugging in MERN ApplicationsIn this article, Testing and Debugging in MERN Applications and the different techniques we can implement them are discussed. During the production of a proje...

The Medusa admin is what developers and other users can use to manage operational and e-commerce tasks for their website. The Medusa admin allows non-technical users to click their way through and man...

Medusa offers an impressive amount of e-commerce features all available in the medusa package or separately as independent modules. This is the third part of a four part series where the previous part...

This is the second of a four part series on Medusa and their e-commerce platform offering. Part one gave an introduction to what Medusa is and why it is relevant in the space, and this part will give ...

The world of e-commerce is quickly evolving and new technology is allowing developers to create experiences much greater than just a few years back. One of the more interesting solutions is Medusa whi...

Let's weigh the pros and cons: working on a project with a large team versus flying solo as a developer. Both approaches have their own unique perks and challenges. So, if you had to choose, would you...

Are you ready to embark on a journey of web development mastery? Look no further than WEB KIT - your ultimate destination for all things web development.visit: https://web-kit.techAt WEB KIT, we belie...

DESCRIPTION:You will be provided with an initial array (the first argument in the destroyer function), followed by one or more arguments. Remove all elements from the initial array that are of t...

Yesterday I got an email from dev.to covering a significant spike in my followers:I typically get a few subscribers every day but this is a big jump. I chucked it up to "I'm probably doing something r...

IntroductionIn this blog post, I am going to remind myself how to use serverless(https://www.serverless.com/) and a CloudWatch rule to automate starting and stopping EC2 instances in AWS. This i...

Have you ever found yourself staring at the spinning wheel of death on your website, wondering what went wrong? You probably thought to yourself, "I swear, this thing was lightning-fast when I first b...

Developers may hesitate to use useReducer in React because it requires a different approach to managing state than the more familiar useState hook. While useState provides a simple way to manage state...

Rust is a modern programming language that is quickly gaining popularity. It is known for its safety, speed, and expressiveness. Many C++ programmers are finding that Rust is a great language to learn...

This is a story about a poor student who wants to build his own storage solution with cheap computers. It all starts with just a few php scripts serving my mp3 files from my server, and now it become ...

Here's a step-by-step guide to installing Laravel on Ubuntu:Step 1: Install PHP: Laravel is a PHP framework, so you need to have PHP installed on your Ubuntu system. To install PHP, open a terminal wi...

While Polyglot Notebooks certainly brings the dream of notebook development to dotnet, Polyglot is at its finest when you work with one language and then hand off data to the next language for additio...

In the world of React Native application development, creating small applications is straightforward. But as the project grows, managing it can become quite a challenge. In this article, we'll discuss...

A few days ago, Google held its annual event to introduce the latest updates on its products, Google I/O 23. There were many cool things announced, but one of my favorites was the individual transform...

By the end of this part, youll be proficient in writing custom functions for your Cypress.io test suite, paving the way to advanced test automation. So, lets get started! ...

JavaScript is a powerful programming language that is used to create interactive websites and web applications. One of the most important concepts in JavaScript is closures. Closures can be a little t...

Grab your quiver of quips and your bow of binary, because today we're diving head-first into the world of JavaScript Arrow Functions! These cheeky little syntax-savers are the Robin Hoods of the JS ki...

IntroductionHey Devs , Are you tired of writing lengthy code to access array elements? Say goodbye to complexity with array destructuring. This article will walk you through the fundamentals of ...

SaaS Based Voice - A New Paradigm in Communication Powered by Chat GPT and WorkariseAs technology advances, so does our communication. In recent years, we have seen a significant shift towards voice-b...

Web3 is a new way of experiencing the internet that seeks to break away from the traditional web's centralized and controlled nature. Instead of being at the mercy of a few big players who collect our...

At Apollo, we use a no-code automation platform to allow users to manage their integrations & tasks. There are many debates over whether automating content moderation is a one-size-fits-all approa...

This article was written by Educative's Co-founder and CEO, Fahim ul Haq.When I made it to the design interview round at Facebook, I was surprised when they asked me if I would prefer a System Design ...

I created this CSS flexbox visual representationDo Like & Share your feedback Visit:My PortfolioMy FiverrMy GithubMy LinkedInThanks for your support ...

If you need to group list elements by some property of an element, Collectors.groupingBy() methods could help.Here is an example:record Comment(Author author, String text, CommentType commentType) { }...

We released our first episode of Season 24 of our podcast yesterday!In case you missed it, we had on Taelur Alexis, a self taught software developer, application security enthusiast and content ...

IntroductionThe Knapsack problem is a well-known optimization problem in computer science. Given a set of items, each with a weight and a value, the problem is to select a subset of the items th...

Originally published by me at miracool.hashnode.devGitHub Copilot is an AI-powered code assistant that helps developers write code more efficiently. It makes use of machine learning models that have b...

Python and Java are two of the most popular programming languages in the world. While both languages have their own unique features and strengths, they are often compared and contrasted due to their s...

Calling all developers and aspiring programmers! Are you just starting out on your coding journey and wondering what skills you need to succeed? Look no further, because today we're diving into the es...

Interviewing is one of the most important aspect of any developer's job. Your employer and colleagues decided to put their trust in your ability to identify their next hire, taking into account not on...

If you're familiar with the AWS Well-Architected Framework, you'll know that it offers a set of best practices designed to help you achieve secure, high-performing, resilient, and efficient infrastruc...

When I notice there are old computers collecting dust in my place, I ask about the possibility of repurposing them. With that in mind, I start building a homelab as a hobby. Each device can host one s...

HistoryThe significance of the 11th May in Indian History is when India achieved a major milestone in its technological advancements by conducting a series of successful nuclear tests. These tes...

Quote: "Success is not final, failure is not fatal: it is the courage to continue that counts." - Winston ChurchillAre you tired of the traditional 9 to 5 job and looking to venture into private contr...

Welcome to a new series where we'll be spotlighting a selection of articles published within the last week that have fewer than 10 total reactions at the time of this post's publishing.The goal is to ...

Use API Maker cloud to manage API Maker servers. API Maker is complete backend solution. World's No.1 backend API generation & development solution. API Maker Cloud Quick Introduction ...

Contributing to open source projects is a phenomenal way to improve your skills as a software developer, gain experience working on real-world projects and give back to the community! It is also a gre...

Hey All,Im going to get straight to the point here. Times are tough, and were all seeing layoffs throughout the tech world. But what happens when its you who gets laid off? We can all agree its easy t...

IntroductionMalware, short for malicious software, is a type of software intentionally designed to cause harm to a computer system, server, client, or computer network. Malware can take many forms, su...

In this article, we'll cover everything you need to know about Snowflake roles and access control, what default roles exist in Snowflake when an instance is created, what the role hierarchy is, explai...

I've been using UnoCSS since its early days, and I'm quite amazed by its limitless flexibility. However, flexibility comes at a price and can lead you to misuse. Note that this post focuses on UnoCSS ...

Hey there, fellow developers! Sloan here. I'm back with another edition of Sloan's Inbox, your go-to online column and discussion. I must say, your queries and enthusiasm never fail to make my day! S...

Decentralization is what makes so many of the Fediverses unique features possible. And it can also make running an instance totally unmanageable. But Fast Forward program member and Jortage maintainer...

Highlighting projects from the Appwrite community IntroductionWith Appwrites developer community growing significantly, we want to take the time to appreciate and showcase some amazing applicatio...

Blockchain technology has introduced a new era of innovation and decentralization. In the past few years, there has been a tremendous increase in the development of blockchain applications. The potent...

Written by Frank JosephReact is a popular frontend JavaScript library for building performant web applications. One key feature of React is its ability to manage states and dynamically update the user...

At SurrealDB, we are all about doing things that spark joy for developers One of those things that constantly surprises and delights is the humble record ID, which we discussed in our live stream.Far ...

When developing applications, handling sensitive information like API keys, database credentials, and configuration settings is crucial. Ensuring these environment variables are managed securely, effi...

In the early days of computing, systems were always physical, meaning that a computer was a discrete collection of hardware that ran an operating system and often used various input and output devices...

Hooray, Goto conferences just released the video of my talk on Developer Tools. If you want to play along with the examples, they are available on GitHub. ...

In object-oriented programming [OOP], what a programmer does ultimately can be summarized by the manipulation of objects. These objects are various data types that interact with each other while respe...

The interview is an important step to getting the job. The course of the interview determines whether they will be hired or not. It also defines the final salary and grade. Even if an interviewee know...

IntroductionWebsite structure is one of the most important factors for SEO. A well-structured website not only makes it easier for search engines to crawl and index your pages, but it also impro...

Search engine optimization, or SEO, is a critical aspect of any successful online marketing strategy. It involves optimizing your website and its content to rank higher in search engine results pages ...

In today's Time of multiple developers and programming languages, effective developers make a huge difference. Every developer needs a set of tools to work, and if they are not good, the developer can...

Why learning to code can shape your life for a better financial future.Picture this: You're sitting in your dimly lit bedroom, staring at lines of mysterious code on your computer screen. You've...

An Azure Compute Gallery (formerly known as Shared Image Gallery) simplifies sharing resources, like images and application packages, across your organization. The Azure Compute Gallery lets you share...

Best practices in programming are recommended guidelines and techniques that help developers write high-quality, maintainable, and efficient code. They serve as a collective wisdom of the programming ...

What is an object in JavaScript?An object in JavaScript is something similar to a real-life object. For example, an object can be your computer. It has various properties like color, screen size...

SpecFlow is a test automation solution for .NET built upon the BDD paradigm. Use SpecFlow to define, manage and automatically execute human-readable acceptance tests in .NET projects (Full Framework a...

Are you looking to level up your Node.js skills? Look no further! My comprehensive course on Express, TypeScript, Node.js, MongoDB, and more is now available for only $9.99 until May 16, 2023 3:18 AM....

Just so you know, this ain't no suspenseful action story, but a tale of fun action as a Software Freestyle Engineer.As an SFE, I'm hella lucky to get to know so many peeps who dedicate themselves not ...

Generics in Typescript allows you to create a component that can work with different types. This lets users use these components with their specific type.Before reading this article, please read my ar...

Table of contentIntroductionThe useReducer Syntax2.1. What is a state in React2.2. What is a dispatch in React2.3. The Reducer function2.4. Initial state2.5. Lazy initialization How the useReduc...

Web3, also known as the decentralized web, is a growing field that encompasses various technologies and applications built on blockchain technology. At its core, Web3 is a vision for a more decentrali...

Microservices architecture has many advantages compared to monolithic architecture. Hence, many organizations start building new applications with microservices or convert existing monoliths to micros...

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IntroductionYou have probably read that JavaScript is an interpreted language, while others argue that it's not an interpreted language and that it's actually a compiled language.This can be con...

Discover how refine.new and the refine framework are transforming the way developers create front-end applications in the React. IntroductionI would like to introduce our new open source browse...

Platform engineering and IDPThe concept of platform engineering is the step up evolution of setting up deployment automation using CICD tools and utilizing the Cloud provider integration for hos...

Cloud computing has opened a Pandora's Box of many original issues compared to sound old on-premise systems. I believe that chief among them is Data Residency, or Data Location:Data localization or da...

BackgroundOften I hear people say, we should do TDD with our code. TDD is so much better. But what is TDD? And why is it better? And how can it be added to for example CDK? If you want to know t...

The adoption of remote work and digital collaboration tools has accelerated in the wake of the COVID pandemic. How can coding be used to create more efficient and effective remote work environments an...

We all encounter hurdles along our coding journey, but it's the triumphs that make us grow. What coding concept once posed a significant challenge for you, and how did you ultimately overcome it? Shar...

Hey Folks,Sometimes to improve the user experience you can decide to bet on the success of your code, so you can assume that the code will go in the right way to make your application faster in the ey...

Tomorrow it is one month exactly since Aria, Tage and me parted from AISTA. 75% of all employees in AISTA left the same day due to a refusal from AISTA's investor to pay us our salary. With this AISTA...

Liman MYS sertifikasnn sresi dolduunda gvenli balant olmayabilir. Bunu anlayabilmek iin grseldeki yerde nlem iaretinin olup olmadna baklr:Eer nlem iareti var ve gvenli balant salanamyorsa sertifikann ...

With the ever-increasing popularity of Kubernetes, the cloud-native landscape is gaining attention in developer communities. Helm, on the other hand, came as a saviour to help developers with Kubernet...

Interviewing for IT and software development positions can be a daunting task, both for the interviewer and the interviewee. For beginners, it can be overwhelming to know where to start, what question...

Disclosure: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article.Hello Devs, If you are preparing for C...

In our previous blog, we fed ChatGPT with the custom knowledge from documents and made it answer our queries using Llama-Index. One problem with the previous implementation is that the chatbot wouldn'...

I've been talking more and more about Polyglot Notebooks and as people try it out, they tend to ask me one common question: should I create a .dib file or an .ipynb file? What's the difference anyways...

I didn't know either, I had some experience using WebRTC for one-to-one communication, so doing it with more participants seemed easy to me, but I didn't know what I was getting into, because there we...

4 differences between regular functions and arrow functions: 1. Syntax Regular function:function multiply(num1, num2) { return num1 * num2;}Arrow function:const multiply = (a,b) => a ...

You have been working on something cool, and now you want to talk about it? How to do you get selected to present on stage at a confernece?I've spoken at 253 different conferences and events and that...

A complexidade de um algoritmo uma medida da quantidade de recursos (como tempo de execuo ou espao de memria) que ele requer para resolver um determinado problema. uma medida importante da eficincia...

Building RESTful APIs using MERNIn this article, we will learn how to build RESTful APIs with MERN as API endpoints which is crucial to the functioning of a full-stack application. We will be making t...

Originally published by me at miracool.hashnode.devIn this article, I will be explaining how CSR (client-side rendering) and SSR (server-side rendering) work. I will further explain the old way of bui...

I have created a list of free web hosting service providers. I have checked each and every website in the past weeks!My youtube channel - Vuelancerhosting providersFreemium ResourcesHeroku - https://h...

How many times has this happened to you? You're writing a super sweet api that consumes some data from a database and tosses that data to some front-end where it can be consumed by users. Maybe your a...

Hey, comunidade DEV!Vim te trazer algumas notcias emocionantes. O GitHub est lanando seu mais recente hackathon aqui na DEV Community, onde voc pode criar um novo aplicativo, aprender algo novo e talv...

I know that you must have heard about the term "Cloud Native" and you have been wondering the difference between it and Cloud computing right?Don't worry in this article, we will explore what cloud na...

Asynchronous programming is a powerful feature of JavaScript that allows you to write code that can perform multiple tasks at the same time without blocking the execution of other code. In this post, ...

IntroductionLucene.NET is an open-source search engine library that provides a scalable and efficient solution for developers to implement search functionality in their applications. With its po...

In our first episode of Season 24 of the CodeNewbie Podcast, @saronyitbarek talks about building a personal brand, cultivating a positive tech mindset, and how to propel your professional career with ...

About two years ago, when I completed my first full-stack development course, I wanted to create my own web app. It was supposed to be a simple movie searching app.I managed to gather some movie data ...

DESCRIPTION:Compare two arrays and return a new array with any items only found in one of the two given arrays, but not both. In other words, return the symmetric difference of the two arrays. ...

To read more articles like this, visit my blogMulti-language support is one of the important features of a good front-end application. Today we will see how we can add multiple language support in an ...

IntroductionWelcome to the final part of the 3-part technical tutorial series, where have been building a Django project that enables users to manage their cryptocurrency portfolios. To implemen...

A database is an organized collection of data stored and accessed electronically. It is designed to efficiently manage and store large amounts of data, making it easy to retrieve, update, and delete i...

What is a Database?A database is an organized collection of data that is stored electronically. Databases are designed to manage large amounts of data efficiently, making it easy to retrieve, update, ...

Dictionary is a data structure in python where data is stored as a key:value pair.Python dictionary is a ordered data structure since Python 3.7 i.e it will remember the order of insertion.Python dict...

In this article, you'll learn about whatinterface are and how to use them, along with the difference between typeandinterface. This article gives you a basic understanding of the interface.This is goi...

Three years ago I maintained my first open source project for Hacktoberfest. As a first-time maintainer, I underestimated the time and effort it would take to write good issues for my contributors. Wh...

In this article we aim to discuss the difference between FUNCTIONS AND METHODS IN PYTHON PROGAMMING, to have a clear understanding of both.To begin with; WHAT ARE FUNCTIONS IN PYTHONA function is...

Hey there! It's Sloan, your friendly neighborhood DEV Moderator As I lazily scrolled through my inbox earlier today, I stumbled upon a message from a fellow DEV member asking about how badges work on ...

Azure Virtual Machine Scale Sets let you create and manage a group of load balanced VMs. The number of VM instances can automatically increase or decrease in response to demand or a defined schedule.A...

Hi everyone!As expected a new version of Next.js is out. Some React innovations that are better documented in the Next.js doc than in the React one, like form action, or the 2 new hooks useFormStatus ...

DESCRIPTION:We'll pass you an array of two numbers. Return the sum of those two numbers plus the sum of all the numbers between them. The lowest number will not always come first. Exampless...

What is Forward RefForwardRef() is a utility function in react that let you expose a child components DOM to a parent component with a refUsually, the parent component passes the props and data ...

AbstractThis blog post supports you in hands-on AWS ECS by building the Blue-Green Deployments With CDK Typescript. Instead of using AWS console to create all necessary resources, you will creat...

Ya conoces GitHub, verdad? Pero, sabas que existen dos tipos principales de perfiles dentro de esta plataforma? Probablemente ya tengas tu perfil personal, que utilizas para tus proyectos y contribuci...

Debian tabanl sistemlerde gvenilir olmayan bir depodan indirme yaparken sizi gvenlik konusunda uyarmaktadr. "apt update" komutu sonrasnda muhtemelen aadaki gibi bir hata ile karlalmaktadr:Err:1 https:...

TL;DRI just released gnu-on-alpine 3.18.0 and alpine-plus-plus 3.18.0, two lightweight containers for implementing GitHub Container Actions with shell scripting. Both containers are built upon a...

Leave a comment below to introduce yourself! You can talk about what brought you here, what you're learning, or just a fun fact about yourself.Reply to someone's comment, either with a question ...

Welcome everybody to the CodeNewbie Organization on DEV!Leave a comment below to introduce yourself! You can talk about what brought you here, what you're learning, or just a fun fact about your...

As companies migrate their applications to the cloud, they can find their architecture diagrams become increasingly complex. These diagrams provide a visual representation of the various components a...

In this article, we will be learning the followingCreating Node Js server with ExpressCreating Simple CURD APIsIntegrating with the PostgreSQL databaseSending, and receiving data from the API to the d...

Theres a common saying that everyone has a unique programming style, and that we leave a signature in the code we write. Id agree that people often leave clues, though Ill also say that the way I writ...

We recently wrote up a guide on getting started with the TERN stack, but we realize that some people prefer tutorials in video format. So, we've put together a short (4-minutes and 22-seconds) tutoria...

In this blog, we will learn how to monitor the status of docker containers on EC2 and send email alerts if they stop running.Have you ever faced the problem of docker containers stopping unexpectedly?...

Brace yourself, this is one of the most feature-packed Beta Updates we've published so far.Launch Week 7was a massive success with great feedback from the community. We also gave away lots of mechanic...

TL;DRIn this series, I try to explain the basics of serverless on AWS, to enable you to build your own serverless applications. With last article, we discovered how to create a REST API protecte...

Blockchain in Healthcare: A Comprehensive GuideIn recent years, blockchain technology has emerged as a revolutionary force in various industries, and healthcare is no exception. With its decentralized...

When it comes to serverless development, we all know you have options. There are 10 different ways to solve any given problem - which is a blessing and a curse. How do you know which one to choose? Ar...

Sydney has changed after Covid-19Sydney Central Business District is starting to bounce back with more foot traffic as office workers adjust to hybrid work and a few of my favourite shops have c...

What is HTML Injection..??HTML Injection is a type of vulnerability where an attacker can inject HTML code into a web page viewed by other users. This vulnerability can be used to steal sensitive info...

Install these powerful VSCode extensions to significantly improve your productivity during web development.Visual Studio Code is one of the most widely-used source code editors out there, with over 13...

In today's fast-paced tech world, identifying and acquiring the right set of skills can make all the difference. I am a passionate software engineer with over 4 years of experience. Thank you for taki...

Author: Doro Onome IntroductionMaterial UI is a popular front-end library for React that provides a comprehensive set of tools for creating user interfaces. One of the most valuable components of...

It was Easter 2018. I was still in high school, and like many teenagers, I was a bit reckless. I signed up for a website that promised safety, unaware of its history of data breaches. Little did I kno...

To err is human. It happens all the time. If we don't account for errors on our websites, then our users will get an awful browsing experience. That's why it is better to plan for errors.In today's po...

A function app lets you group functions as a logical unit for easier management, deployment, scaling, and sharing of resources.A webhook allows an external service to start a particular runbook in Azu...

In the last article, I explained the use of namespaces, which we need today to establish autoloading, which simultaneously defines our file and folder structure. Declare classes in their own PHP ...

The ability to create effective user stories is crucial for success in modern software development process. User stories capture the needs, desires, and expectations of users, serving as the foundatio...

As an Android developer, testing is an integral part of the app development process. By running tests you can verify your apps functional behaviour, correctness, and usability before you release it to...

It's been a long time since my last article here in dev.to but for a good reason! I've been working on a series of WPF articles that I will share with you later.But today we're charting again with Lig...

Its a good problem to have to run out of DevOps tasks. It means all the major adjustments are behind you and your team. But it easily turns into a dreaded problem that might lead to skills degrading a...

Imagine you have a colleague named Boris. And Boris has a problem: he's been working on a new feature for five days, but now it's all falling apart. The application starts up, runs for a few minutes, ...

Role-based access control (RBAC) is a primary authorization mechanism in Azure that enables you to define who has access to Azure resources and what they can do with those resources. For example, if y...

It's all 'bout the money. It's all 'bout the dum dum da da dum dum. If you were rocking it in the late 90s, you might remember this Meja lyric.Now, more than 20 years later, not much has changed. Well...

Most developers have tinkered with their trigger settings, but the documentation isn't great so we often leave some powerful functionality on the table.In this blog I wanted to look at a few standard ...

Introduction to Async and Await in C# The Evolution of Asynchronous Programming in C#Asynchronous programming has come a long way in C#. Prior to the introduction of async and await, develo...

Random numbers are everywhere on the web, and your security depends on them. Let's see if you're using them right.Random numbers play a critical role in web application security. They are used in sess...

Im leading Postmans Open Technologies Program Office our open source program office (OSPO). My team consists mainly of open source contributors, and our parent org, Postman Open Technologies, is an i...

Let's discuss the thoughts, dreams, and anxieties that keep us up at night. How do they impact our personal and professional lives, and what can we do to manage them effectively? Whether it's a loomin...

As a community of over one million developers from all over the world, we have the opportunity to learn from people with different backgrounds and experiences. How can we create a space where everyone...

IntroductionSnowflake zero copy clone is an incredibly useful and advanced feature that allows users to clone a database, schema, or table quickly and easily without any additional Snowflake sto...

jsonformerA Bulletproof Way to Generate Structured JSON from Language Models. TeletraceAn open-source troubleshooting tool based on traces, designed for cloud-native distributed application...

Mansplaining, like menstruating, is a regular, unpleasant and even infuriating aspect of being a woman. The Strength of MansplainingThe strength of mansplaining is that the dude doing it is usua...

In every career, there comes a time when we pause and reflect on our journey. We take a moment to contemplate our accomplishments, our experiences, and most importantly, what lies ahead. Today, as I p...

Site Reliability Engineering (SRE) is transforming the way software teams approach reliability and performance in modern web applications.With an increasing number of frontend-focused engineers, it's ...

I've loved dotnet development since beta 2 of dotnet back in 2001. One of the things I love about being a dotnet developer is that dotnet continues to grow and evolve over the years. Last fall I disco...

Tired of an overwhelming list of Kubernetes commands? Here's a comprehensive Kubernetes Cheat Sheet - A perfect companion to all your cluster management needs. 1. Commands for 'Viewing Resource ...

8 years ago, I wrote about an extremely niche improvement to a very specific use of SVGs. It got enough positive feedback that I turned that knowledge into an NPM package: mini-svg-data-uri.Today, its...

In this post I have covered the application timeline and the interview experience for the position of Web Engineer Intern at Adobe.It is important to know that Adobe does not have a common interview f...

Hey there, ambitious developers! Are you excited about starting a new project, but not sure where to begin? Don't worry; I've got you covered! In today's blog post, let's explore a tried-and-tested m...

Table of content1. IntroductionPrerequisiteExplanation of the CSS box modelImportance of understanding the box model2. The Four Parts of the CSS Box ModelA. Content BoxDefinition and explanation...

When I was in Shopee, there was an interesting case about a React component triggering some API requests and a long list of this component often appears in a page. As a result, client-side send many r...

Hey dev.to community!I wanted to sh