Articles by Dev To from February 2023

It's Meme Monday over here at DEV and we from CodeNewbie thought it might be about time that we start our own thread of memes, specific to the newbies!!!!SO if you have any newbie-related, job-related...

I am thrilled to share that I have recently embarked on a journey of learning CSS and HTML. As someone who has always been passionate about the beauty things and design.As I have started to explore th...

Hello there! Welcome to the world of Amplication. My name is Michael; people refer to me as Amplication's Developer Advocate.Today, I want to show you how to build a backend GraphQL API using Amplicat...

WordpressWordPress is a highly popular content management system (CMS). It is most commonly used for blogs but can also be used for running e-commerce sites, message boards, company websites, Portfoli...

Two-factor authentication (2FA) is an extra layer of security used when logging into websites or apps. It requires you to log in with your username, password, and provide an additional form of authent...

tl;dr Check out this gist for some examples of VS Code profiles I use daily VS Code is my daily driver for basically all of my projects, not just for writing Python code for work.I use it for writing ...

According to Erik Qualman, language is always evolving. Although he was referring to natural language, the same applies to programming languages too. JavaScript has changed a lot since its conception ...

Advancements for Digital Wallet DevelopersDigital wallets and tokenization have been popular among FinTechs and developers for several years. However, the process of adding a payment card to a d...

To develop my Next.js and React skills, I decided to create a GuestBook.This is what it looks like so far: https://vulcanwm-guestbook.vercel.app I've learnt how to:use loops in React/JSXuse if st...

Use as interfaces para definir tiposEsta uma srie baseada no entendimento de tpicos relacionados ao livro com foco no resumo.InterfacesSabemos que quando uma classe implementa uma interface, es...

Do you know that it is not possible to enable encryption for an Amazon RDS database after it is created?Encryption is essential for corporate datas. You must therefore ensure that encryption is enable...

There has been some buzz recently in the frontend world around the term "Signals". In seemingly short order they seem to be everywhere showing up in everything from Preact to Angular.But they are not ...

So I started a simple Java 17 and Spring 3 new project with a couple of endpoints and first thing first, I added a Swagger, instantly I discovered that Swagger is not compatible with the new jakarta s...

In this article, we are going to look at how you can leverage the useState hooks in React apps, as it's one of the most basic concepts you need to be familiar with.The useState hook is also available ...

Hi everyone,Today's hook is debouncing. But before I tell you about this hook, let me explain what debouncing is. What is Debouncing?As you know, we love to use fancy words in computer world. One...

Web component browser APIs aren't that many, and not that hard to grasp (if you don't know about them, have a look at Google's Learn HTML section and MDN's Web Components guide);but creating a web com...

Want to learn about Cloud + AI? Follow Microsoft Azure on dev.to Microsoft Azure Follow Any language. Any platform. Check out our Jan...

I have written and published an article each week in the past four weeks. Adding this article makes it an article each week for five weeks straight.I publish each article on free blogging platforms su...

This article originally published on my blog with code snippet line highlights etc. Feel free to check it out. What is IndexedDB?IndexedDB is a client-side, NoSQL database that allows web apps to...

27-February-2023 FLiPN-FLaNK Stack WeeklyWelcome to the eighth newsletter of 2023. Getting closer...Tim Spann @PaaSDevhttps://www.timswarmercabel.com/https://www.youtube.com/@VMwareTanzu ...

Worst Worst Worst. What?You obviously deployed your React App in vercel or netlify right? If you are using react-router then you must face the shitty Page Not Found page.Netlify not found pageWhy this...

In javascript both logic operator OR || and Nullish coalescing ?? are used to provide fallback values when the variable or expression is nullish or falsy.However they have few differences which we wil...

As a data analyst, a client called John approaches you and tells you that he is starting an online ecommerce business. John then asks you to design and build a relational database that will enable him...

Are you one of those who love open source and equally love getting paid? If yes, then you are at the right place!! Recently, GitHub introduced a new feature called "GitHub Sponsor," which allows devel...

Do you build websites and applications for clients? Do you reuse much of your code but maintain nearly identical repositories for each production environment? If yes, then you're not alone. Many devel...

My colleague Alex and I just wrapped up the Full Stack GraphQL Book Club livestream series so I thought now would be a good time to share some of the main takeaways and things we learned about buildin...

cover image source: Laurent HrybykWe've been down this path once before in August of last year, but today I'm running low on ideas and figured I'd recycle an old goodie. I often like to toss on chill,...

The popularity of PR Preview EnvironmentsOver the last few years, the use of PR preview environments have exploded in popularity.Preview environments are clones of a production environment (incl...

Phoenix is a popular open-source web development framework based on the Elixir programming language that leverages the Model-View-Controller (MVC) architecture and it can be a viable alternative compa...

Deteco de ndices ContextoEm algumas situaes precisamos identificar ndices por algum motivo, seja para uma documentao do ambiente ou at mesmo para a reproduo desses ndices em outro ambiente,...

A vulnerabilidade de atribuio em massa em Ruby ocorre quando um invasor consegue passar parmetros maliciosos para um objeto Ruby por meio de um formulrio web ou outra entrada de dados do usurio, que e...

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....

Are you wondering if JavaScript can do everything Python can? In this guide, we explore the different capabilities and uses of JavaScript and Python, to help you make an informed decision on the best ...

Contedo original em https://twitter.com/zanfranceschi/status/1630207364405264385Ei dev frontend,Pega esse desafio aqui: fazer uma pgina bonita, elegante e sincera, e sem ads pra ler as perguntas e res...

Today is the time to talk about something that probably is happening to some of you. I work as a freelancer and do full-stack development gigs; although I like doing front-end stuff more, but there is...

The widespread use of e-commerce platforms has contributed to substantial growth in online retail. With improvements in the technologies and financial institutions governing buying and selling, tradit...

Linux is a powerful and versatile operating system that is widely used in many industries, including software development, data analysis, and web hosting. As a Linux engineer, it's important to have a...

At FINN, we are determined to build the most popular car subscription platform. We are on a promising path and hit $100 million annualized recurring revenues (ARR) in 2022, in our third year of existe...

TL;DRIn this article, you'll learn how to build a forum system that allows users to create, react, and reply to post threads. In the end, we will also send a notification on each reply on a thre...

Module Federation is one of the most exiting feature that was introduced in Webpack 5 release. With this there has been a huge change on how we architect our modern application we build today. Wh...

In recent years, popularity of the Go programming language has increased rapidly. Originally developed by Google, Go has quickly become one of the most popular languages for backend development, parti...

I am trying out Next.js with React and here is my experience. IntroductionLet's start by saying that I didn't know anything about Next.js.The documentation is very nice and it starts with a good ...

A common pattern for teams moving from cron-based jobs to event-driven architectures is to start using AWS Lambda as the compute engine for asynchronous event handlers. This can work out very well for...

I've recently faced a couple of issues while developing with Power Apps, I haven't been able to find solutions to them on the internet (the closest workaround I've found is to add a timer with a timeE...

How to add bootstrap in rails 7Bootstrap is a popular CSS framework that can help you quickly design and style your Rails 7 application.Here are the steps to add Bootstrap to your Rails 7 projec...

From the Sunday scaries to the Monday...ughs, it can be hard to start the week off in in a good state of mind. So, if you're looking for a little motivation to tackle the week ahead, we gotchu. From p...

Ol!Este mais um post da sesso Design, dentro da srie Desfazendo Mal-entendidos e, a exemplo do post CQRS - Desfazendo mal-entendidos, vamos falar de falhas de interpretao comuns quando o assunto DDD...

In today's digital age, businesses need to be constantly evolving to stay ahead of the curve. From managing customer interactions to optimizing internal workflows, technology plays a critical role in ...

IntroductionThere was a time when you have to build something, you have to start from scratch. But in today's world, there are lots of libraries that can help you in building applications more q...

To use AWS Kafka with Node.js, use the kafkajs library which provides a client for Kafka in Node.js. Here how to use kafkajs with AWS Kafka:Install the kafkajs library using npm:npm install kafkajsCre...

Recently I've started the course Practical Deep Learning for Coders. This course is great and I'd recommend it if you'd like to get deeper into the topic. But it's also quite time consuming as every l...

In JavaScript, an array is a collection of values or elements, stored in a single variable. Arrays can hold values of any data type, including numbers, strings, booleans, and objects.const fruits = ["...

Gitlab can be a bit of a challenge if you have never written any CI/CD pipelines, forget about your software development mindset and quickly adapt to the pipeline mindset with these 5 easy to remember...

Extracting tables from images can be a tedious and time-consuming task, especially if you have a large number of images to process. However, with the right tools and techniques, you can automate this ...

In my previous blog I wrote about application pipelines. These CodePipeline use a S3 bucket. What if you have a need for a customer managed key instead of the Amazon managed key? And you want to deplo...

In this blog post we will recreate windows 10 start menu's button hover effects,you can try the final result on codepen - 1. Create a card with basic stylings.First of all you need a basic card ...

Firebase is a powerful platform that offers a variety of tools and services for quickly and easily developing web and mobile applications. React is a well-known JavaScript library for creating user in...

I really enjoyed building apps with Nuxt. It is currently my favourite web framework with tons of modules, plugins, and configuration options.In this article, I will be showing you how you can build a...

Feb 27th, 2023 - Instalment #146Welcome to edition #146 of the AWS open source newsletter. This week we have another great selection of brand new, shiny open source projects for you to practice ...

Easy way to add corner border to any div using ::before and ::after.Or we can use sibling div or more than one div (position absolute and margin(width of border)).Gradient: https://codepen.io/Zaku/pen...

React and MongoDB are two potent technologies that can be used in tandem to create scalable and efficient web applications. React is a well-known JavaScript library for creating user interfaces, where...

Originally published at Perl Weekly 605Hi there!In 1492 the Jews were expelled from Spain and 4 years later also from Portugal. Many of those Jews settled in the Ottoman Empire and kept talking and ch...

IntroductionEmail verification is contentious, it increases friction and adds yet another step to onboarding. However, when done right, email verification can lead to better communication with u...

IntroductionHTTP (Hypertext Transfer Protocol) is a protocol used for communication between web servers and clients. It is the foundation of data communication on the World Wide Web. HTTP reques...

IntroductionAs web developers, its essential to make sure your website is accessible to everyone. One of the ways to achieve this is by implementing Accessible Rich Internet Applications (ARIA) ...

Software testing increases application quality and reliability. It allows developers to find and fix software bugs, mitigate security issues, and simulate real user use cases.It is an essential part o...

One of the software test design techniques, White Box Testing, can also be called transparent box testing. Just like its name, it is a technique in which test scenarios are designed by knowing and mea...

Kubernetes is an open-source container orchestration platform that helps to manage and deploy applications in a cloud environment. It is used to automate the deployment, scaling, and management of con...

In this tutorial well be creating a responsive step progress bar. These are commonly used when a large form is split into several steps. They let the user know how much of the form they have completed...

In my last blog, I wrote about how to read the output of the explain query in MySQL. I provided the information for all the columns except type and extra. In this blog post, I will cover type column.t...

Today, I have taken a new approach to present this article by adding a Samurai touch. I sincerely hope that it adds value to your reading experience. Your feedback is always welcome and appreciated so...

I recently implemented Auth0 in my personal side project. If you're interested in learning how to implement it in React and Node, feel free to take a look. xychenxy / ...

Have you ever fixed a bug in your code, only to find that it introduced another one? Or have you ever noticed that your code seems to be getting buggier and more difficult to maintain, even though you...

Hey there! I'm currently someone that's learning web development. Recently I built a simple weather pad app and learned to through a written tutorial(added features with media queries for mobile devic...

The this keyword is a very important concept in JavaScript. However, it has always been a tricky topic to comprehend especially for new JavaScript developers as well as developers with experience in o...

This is the first post (of hopefully many) where I will be documenting my journey creating a serverless multiplayer game; Mafia (name not final... unless???).I'm going to use this first post to cover ...

Currency formatting is an essential part of globalizing web applications, and it is crucial to understand the different formatting styles for different countries. Here, we will explore how to format c...

Photo by Clay Banks on UnsplashThis is Learning was started in 2020 by @layzee. I presented how we built this community at the GDE summit in Berlin in Jan 2023. Over the last 3 years, this-is-learning...

What you will be building, see the demo and git repo. IntroductionIf you're looking to create an innovative platform that motivates users to share their knowledge and skills, this tutorial on dev...

O que seria, e para que serve o WSL? O WSL (Windows Subsystem for Linux) uma ferramenta muito poderosa do Windows, disponvel para Windows 10 e 11, com o intuito de permitir a pessoas desenvolve...

I am a lover of video games. I jump at every chance I get to incorporate video game compatibility to what I am learning in web development. Video games are complex and what separates the good from the...

I'm delighted to officially announce the release of MiniBASIC, a clean, powerful new implementation of the classic 1980s BASIC programming language.MiniBASIC is available at itch.io to use online, or ...

React is a popular JavaScript library used for building interactive user interfaces for web and mobile applications. However, as the size and complexity of React applications grow, so do the performan...

As arquiteturas orientadas a eventos (Event-Driven) so caracterizadas por servios que se comunicam de forma assncrona e desacoplado atravs de eventos.Os servios transmitiro eventos (Produtores) que se...

Some BackgroundSince the beginning of my programming journey, Ive always been drawn to the idea of creating projects from the ground up with minimal third party code.One of those projects was to...

Recentemente encontrei um desafio no trabalho: A ideia seria criar um componente Stepper, onde os mtodos do componente precisavam ser compartilhados, e acessados de forma externa. A questo como, e qu...

Escrever testes unitrios pode ser uma tarefa desafiadora quando o objeto a ser testado possui propriedades ou mtodos privados. Neste cenrio o uso de mocks no aplicvel e uma soluo recorrente escrever...

Communication is important, everyone will tell you that, every position will require it in the postings but how important is it really? And, how are we communicating exactly?Today I wanted to make som...

We are picking up from my last post where I walked through automating Bicep template deployments through Azure DevOps so if you haven't caught up here is a linkThe pipeline we set up in the previous p...

Pandas is a popular open-source python library used for data manipulation and analysis. It helps in the data analysis process which involves cleaning, exploring, analyzing, and visualizing data. In th...

Note: All the tips, tricks shared in this article are part of GitHub repository css tips tricks A handmade collection of pro css tips tricks for developers. Please checkout the repositiory and Give i...

This article is the first of an MMORPG's WYD open-source server development series.This series will be written with the help of Github Copilot and will be revised with ChatGPT. BackgroundLike man...

Tabla de contenido Idea del postContextoGrid containerFlujo de display gridTracksPropiedades para definir un trackValores para las columnas o filas implicitasrepeat como valorpatrones con rep...

What is confusing about platforms?Speaking from the perspective of someone new to the bells and whistles of the modern web, platforms took some getting used to. I think the main issue that I and...

Se voc est procurando uma plataforma completa de experincia digital, o Liferay pode ser a soluo para voc. O Liferay uma plataforma de cdigo aberto que oferece uma srie de recursos e ferramentas para ...

Programming languages are like different kinds of food; each one has its unique flavor, and they can satisfy different appetites. Just like how different foods provide different nutrients, programming...

[NOTE: The live web app that encompasses this functionality can be found here: https://www.paintmap.studio. All of the underlying code for that site can be found here: https://github.com/bytebodger/c...

Last year I devised some ways of analyzing the history and structure of code in a visual way, but I didn't document much of that to share with the community. This article explores the process I used t...

IntroductionSo you have been enjoying running your MySQL 5.7 compatible database in Aurora Serverless V1. It's serverless, so by definition you don't need to worry about servers. Right?Well that...

Part 1. IntroductionIntroducing the ultimate clinical parameter calculator app designed to make the lives of medics and paramedics easier!This cutting-edge app has been meticulously crafted with...

AWS API gateway introduced HTTP API endpoints based integration in recent 2-3 years and they are different from the legacy REST API endpoint.With this AWS also introduced JWT authorizer based authoriz...

Nest.js is a NodeJS framework for building scalable server-side applications with TypeScript, it provides a suite of tools that leverage either fastify or express to facilitate rapid development and p...

IntroductionThis blog post is primarily related to setting up zitadel cloud account for the post - where I will be explaining the JWT authorizer.I will skip the obvious setting up a zitadel acco...

One thing that is particularly confusing to me about platforms is how many different moving parts there are in them, especially with the everchanging use of various libraries. It seems that some insta...

Getting started with React Native and Expo can be a great way to build mobile applications, especially if you're already familiar with React. One important aspect of app development is the use of envi...

1) What is confusing about platforms?What's really confusing about frameworks and stuff is that some of them have very different syntaxes and way of doing things. When you are first learning web...

I really like using Notion to store my information in a structured way, including my resume.Recently, I wanted to create a portfolio site for myself that included information about me, additional link...

New to DevOps? Here's a simplified guide. OverviewDevOps, a combination of development and operations, is an approach to collaboration between software developers and IT operators to ensure the d...

Getting Started With Kafka with Node JSThis is the part 1 of the series , this part lets understand the kafka Why Kafka?Kafka solves several problems that arise in traditional messaging sys...

Another week, another newsletter. Lets get to it!Around the WebMatt Pocock of TypeScript fame dropped a fantastic package this week. Youve heard of CSS resets, but now there is ts-reset. More things w...

If you are planning to start a website, one of the most important decisions you will have to make is choosing the right hosting provider. There are many different types of website hosting available, a...

Getting tools and sourcesTo install OpenSSL, I have to build it from source.I can get the source from its GitHub repository.openssl - GitHubgit clone https://github.com/openssl/openssl.gitTo bui...

Depending on the needs of a web application you are working on, you might want to implement ApiKey authentication if you want certain entities to access some of your API resources. API authentication ...

Serverless API Deployment with AWS Lambda and API GatewayIntroduction:Serverless API deployment with AWS Lambda and API Gateway is a cloud computing model in which an application runs on a serverless ...

I've been wanting to add authentication to my personal website for a while now to see how it works in Astro.With Prisma and PlanetScale already running for comments on my blogs, I decided to store my ...

Step 1: Install ScapyBefore we can start using Scapy in Python, we need to install it. You can install Scapy using pip by running the following command in your terminal or command prompt:pip install s...

What if programming languages were human and you could marry them? What could you expect in relationships like that? This is what I think it would be like to live with four of the most known programmi...

IntroductionAt the end of this article, you will create your own custom React Component Library, and publish it to npm which will let others use it via a simple npm install. Why?React took ...

Hello, Dear developers Today we will be lookup on how to build a responsive modal using CSS, so stay tunned IntroductionModal Popups are used very often in modern websites or Apps, to display no...

Hi,I just hired the Linux VPS - Ubuntu 20.04 from A supplier. So my purpose is to host my website on the internet. So my technical stack, I need to create a Postgres database. So here are the things w...

We all have the same number of hours a day yet some people seem to find time to write novels and pursue their dreams while the rest of us are struggling to find time between work and sleep. Having mor...

Why Barcodes?Barcodes play an important role in delivery and parcel management systemsTracking Parcels: Barcodes are used to track parcels from the moment they are picked up to the point of delivery. ...

Nesse texto irei trazer algumas coisas que demorei a aprender na trilha que segui de desenvolvimento de software, talvez por no ter seguido um caminho mais tradicional, ou talvez porque no se v tantos...

In this story, we are going to talk about React.js and Next.js to find out which one we should use in our projects to get the most benefit.The purpose of this story is not to compare Next with React. ...

If you're a developer who's looking for a faster, simpler and more efficient way to build web applications, then Vite might be just what you need.In this blog post, we'll learn to use Vite, and how it...

1 . When to have alt tag: If image is adding value to the user, providing information important for the users then we should have alt tag./* DON'T */<img src="poster.jpeg" alt="poster of say no to ...

You may already be familiar with the basic console methods like console.log, console.error, and console.dir, but there are over 20 console methods at your disposal. These methods each have specific pu...

PNGs are popular image files that are widely used and recognized by many. However, there are certain cases where using PNGs in an app may not be the best choice. In this article, we will explore the r...

In this post, we gonna dive into TLDR with fzf search. Usage of TLDRGo to your favorite terminal, with TLDR enabled, and execute the following command:$ tldr brew Searching with FZF$ fzf .It...

Why TailwindcssIn my opinion TailwindCSS is Typescript but for CSS world! It will eliminate or decrease major problems that I strongly recommend to read it's comparison to the other ways like BE...

TL;DRIn this article, I will compare Tauri and Electron and explore the possible challenges when applying Tauri to real-world projects, especially when integrating with Firebase. Background...

Let's create a CRUD Rest API in GO, using:Mux (Framework to build web servers in Go)Postgres (relational database)Docker (for containerization)Docker Compose If you prefer a video version:All the code...

Rebasing & MergingWhen it comes to managing changes in a Git repository, two of the most commonly used commands are git merge and git rebase. These are two ways of solving the same problem -...

Improve your Linux system's performance with efficient process management. IntroductionA process is a program currently being executed in the system's kernel. It consists of the program instructi...

Are you drawn to the creative side of web development, the problem-solving of software engineering, or the data-driven insights of data analysis.The diversity of career paths available in the industry...

Change App Display NameInstead of changing the name in android, ios, etc.. separately, Use the package flutter_launcher_nameAdd this to pubspect.yamldev_dependencies: flutter_launcher_name: "^...

Deploy to EC2 Security GroupSetup the following security group configuration Connect with SSHUpdate the permission of downloaded certificate filechmod 400 <file_name>.pemConnect ...

Exploratory Data Analysis (EDA) is a crucial process in any data analysis project. It involves examining, cleaning, and visualizing data to discover patterns, relationships, and anomalies that mau not...

Exploratory data analysis (EDA) is an essential step in any data analysis project. It involves examining and analyzing data to uncover patterns, relationships, and insights.EDA is an iterative process...

Borrowing and Ownership are intimately related concepts that play a vital role in memory management in Rust. Therefore, comprehending borrowing is crucial for working effectively in Rust.In order to m...

In early 2022 I debuted a talk called "Visualizing Code" that used data visualization to explore patterns in open source projects. This article is the first in a new series that walks you through how ...

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KUID, a universally unique identifier, is essentially a shorter version of a UUID and is commonly used to identify records in various applications. What's UUID?A UUID (Universally Unique Identifi...

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Express.js is a widely used NodeJs framework by far and if youre familiar with it, probably cookie management is not a very painful concept for you.Although there are numerous use cases of the cookies...

IntroductionMost of the regular expression engines use backtracking to try all possible execution paths of the regular expression when evaluating an input, in some cases it can cause performance...

While working with the project, I realized how unorganized I was.My components are all over the place in the directory, and the logic are all at random location.I never realized this as much when I do...

Note: This tutorial is heavily inspired by a paid course created by Fireship: Link to paid courseToday, we'll be making a fully working AI Image generator with pure Javascript. Be realistic, we won't ...

Here is a quick guide on how to set up Jenkins with HTTPS. There are numerous guides available, already. And I read some of them. But two things struck me odd. First, some guides want you to change th...

In a previous post, we've learned what are functions, their syntax and why they're used. If you need a refresher please refer to this lesson JavaScript Tutorial Series: Functions.In this post we're go...

IntroThis is my first memorable article to publish on the DEV community.Currently, I am relearning TypeScript using the book "Learning TypeScript" by Josh Goldberg to gain a clear understanding ...

How to create a Website Using HTML and CSS OnlyCreating a website from scratch can be an exciting project for anyone with an interest in web development. One of the most basic and fundamental wa...

In my last post about Grafana, I described to you how I provisioned a configured dashboard in Grafana. This was very nice to use, but unfortunately, every dashboard requires a datasource to display da...

Headers are special instructions sent to your browser, these can affect security and how your web browser handles the HTTP response.Among the most common:Content-Security-Policy: It can be cumbersome ...

Null is famously quoted as being the billion-dollar mistake due to the quantity of NullReferenceExceptions that we see in code (particularly when just starting out). The prevalence of null forces a s...

In this Firebase version 9 tutorial, youre going to learn how to add Firebase to your JavaScript web apps.This will be the very first step that you need to get started with Firebase.In order to use Fi...

IntroductionHi folks, I currently learning iOS Development and the Swift Programming Language, and I like to share with yous more about Swift and how I'm studying and practicing.So if you are in...

You have likely come across the claim that dark user interfaces (AKA dark modes) are eco-friendly because they use less energy. Unfortunately, this is not true.I am an enormous advocate of dark modes ...

In this tutorial, we will build a custom Raycast extension that fetches the latest articles from Dev.to and displays them in a list and opens the selected article in the browser.Visit the Raycast Doc ...

Do you use Visual Studio Code (VSCode) for your coding projects? If so, you know how important it is to have the right tools at your disposal.Luckily, there are a ton of extensions available that can ...

ChatGPT is not just any old chatbot - it's the ultimate conversationalist! Equipped with a vast vocabulary and a wicked sense of humor, this AI model is ready to chat you up at any time of day.One of ...

First add the package main in your program:package mainEvery Go file must start with a package name statement. Packages provide code encapsulation and reuse. The name of the package here is main.Afte...

I'm turning 14 tomorrow, so in celebration of that, I finished creating my portfolio in Next.js!Portfolio Changes:Changed my portfolio from Flask to Next.js Removed the newsletter sectionAdded a skill...

With the announcement of the removal of the free tier on Heroku, I, like many others was scrambling for an alternative.Heroku used to offer free 'Dynos' but now are offering dynos for $7 which are alw...

Swagger UI is an open-source tool that allows developers to visualize and interact with the APIs they are building. It provides a user-friendly interface that allows developers to explore the APIs res...

Function in JavaScript just like most other languages is here to write less code and eliminate duplication. When we use a function it has to do something that's repeated and we wanted to isolate that ...

In React, useState and useReducer are commonly used for managing state. While useImmer is a popular alternative to useState, in this article, we will explore how it can also serve as a simpler and mor...

As the world becomes more connected, the need for secure communication between web servers and clients grows. The Hypertext Transfer Protocol (HTTP) and the Hypertext Transfer Protocol Secure (HTTPS) ...

Trees are a fundamental data structure in computer science that are used to represent hierarchical relationships between data. They can be found in a variety of applications, such as file systems, dat...

React is a well-known JavaScript library used to create dynamic and interactive user interfaces. React-Router is a library used in React applications to handle client-side routing. We will learn how t...

IntroductionAs a programmer, you might have come across the phrase "bug-free code". This term refers to software that is free of errors, glitches, and other defects that can cause it to malfunct...

Verso resumida:Sim, voc deve commitarSempre faa o commit do arquivo quando ele for alteradoNunca delete o package-lock.json e nem coloque ele no .gitignoreO mesmo vale para o yarn.lock Cont...

GraphQL is an API query language that allows for more flexible data requests. It enables you to request only what you require, reducing the amount of data transferred over the network significantly. F...

Battling impostor syndrome as a software engineerPhoto by Matheus Farias on Unsplash Impostor syndromeImpostor syndrome or impostorism is a psychological phenomenon in which an individual d...

For good reason, serverless architecture has become a popular approach for developing web applications in recent years. It has numerous advantages, including scalability, cost-effectiveness, and flexi...

IntroductionRAID (redundant array of independent disks) isa way of storing the same data in different places on multiple hard disks or solid-state drives (SSDs) to protect data in the case of a ...

When it comes to Rust, the first thing that usually comes to mind is its impressive performance. And while Rust certainly delivers on this front, there's so much more to the language than just raw spe...

Hello,I want to share with you my implementation of Minesweeper using React and Mobx. As you may know, Minesweeper is a popular Microsoft game where players have to open all cells without mines.Let's ...

Have you ever heard about ARIA? It might sound weird and maybe even intimidating at first. In this post, I'd like to talk about the 5 essential rules of ARIA. What does ARIA stand for?Let's start...

Amazon Web Services (AWS) provides a wide range of services to help you securely store, manage, and access your data in the cloud. One such service is Amazon S3, which is a highly scalable, durable, a...

IntroductionJavaScript is a powerful programming language used to create interactive web pages and dynamic user interfaces. However, like any programming language, JavaScript code can contain bu...

What is RailsEngine?A Rails engine is a self-contained piece of functionality that can be added to an existing Rails application, or used as the foundation for a new Rails application. Essential...

Solving coding challenges is an everyday life experience for developers and programmers. It's the bread they eat and the tea they drink; maybe that's why you see them addicted to coffee and caffeine. ...

If you have encountered errors while using SSH, such as the ones below:Example 1:[email protected]: Permission denied (publickey).Example 2:sign_and_send_pubkey: no mutual signature [email protected]....

Software development is a complex and ever-evolving field that requires developers to constantly adapt to changing technologies, tools, and methodologies. To succeed in this field, it's essential to a...

Caching is an essential technique used to improve the performance of web applications. It helps reduce the time taken to load and serve data by storing frequently accessed data in a fast and easily ac...

IntroductionHello! Recently I was asked on how to send emails using flask and Python, so I'd thought I'd also share how I did it and hopefully it helps you. Enabling The Virtual Environme...

Let's say we want to use one GitHub account for our personal use, and another one for our work/professional use. How do we do this?NOTICE: Git is [thankfully] very strict on telling the truth about th...

Let's say we need one GitHub account for our personal use, and another one for our work/professional use. How do we do this?NOTICE: Git is [thankfully] very strict on telling the truth about the histo...

Assume that you have a good idea :You have then started coding your idea:After few hours, websitev1.0 is ready to launchYour website is locally hosted now:Folks from online can never reach this. Thus ...

Ecommerce is booming and growing, with online shopping becoming increasingly popular among consumers. For many businesses, building an e-commerce website is essential for reaching customers and drivin...

In TypeScript, there is a difference between reassigning and modifying arrays. When you declare an array variable using const, you can modify the elements of the array but you cannot reassign the arra...

I believe someone like me who does not know what are SOLID principles in design software? So badly, I am not learning at university or a degree. But luckily, I do self-learning information technology ...

Have you been considering a career in Cloud Computing but dont know where to start? A friend of mine recently asked how he could get started in Cloud Computing, and I did some research to come up with...

Looking for a better way to manage your CSS in React? Learn how to migrate from Emotion CSS-in-JS to Stylify CSS's utility-first approach and streamline your development workflow.You can try the examp...

Hacked any thing means big loss of organization? And if our database hack then it will be serious consequences for an organization, including financial loss, damage to reputation, and loss of sensitiv...

It's important to take breaks from work and engage in hobbies that not only help you relax, but also complement your skills. Here are some of our favorite hobbies. What hobbies to you enjoy that compl...

Among all the week 1's home-work exercises, I like the most about how you implement a healthcheck for a Docker Container. So I thought of writing an article about itDocker allows us to tell the platfo...

Assalamu aleykum bugun siz bilan Data types - Ma'lumot turlari xaqida ko'rib chiqamiz.#include <iostream>using namespace std;int main() { int myNum = 5; // Butun (whole number) f...

To remove background noise in Adobe Audition, you can use the following steps or follow my youtube tutorial :Import the audio file that you want to remove the background noise from into Adobe Audition...

Explore the benefits of the AI revolution by leveraging a diverse range of AI tools that are designed to boost productivity and streamline workflow. The following is a curated list of top AI tools tha...

1.When do we use UNION operator in SQL?We use UNION operator when we want to combine two or more SELECT statements. UNION also combines two or more tables into a single result set. UNION selects disti...

Node.js is a popular JavaScript runtime that is widely used for building web applications. MongoDB, on the other hand, is a NoSQL document database that is known for its flexibility and scalability. I...

As engineers, we all know the feeling of encountering a stubborn bug that defies easy resolution. The Gitpod team recently faced such a challenge when we discovered a bug with our Gitpod Docs Search f...

Hello there programmers, I am Aditya, back again with another article on python.In this blog post, we're going to dive into the world of Divide and Conquer - a powerful strategy for tackling complex p...

In this blog, we'll be discussing what Next.js is and begin to understand the very basics of Next.js. For this particular blog, we'll dive into Next.js 13 which is the newest version of the technology...

What is Binary Search?A binary search is an algorithm used to find the position of a specific value in a sorted array. The algorithm repeatedly divides the search interval in half until the valu...

As a Powershell script developer I have come across some great blogs that were quite handy for automation. So, I finally put all of my Powershell, Windows, Azure and DevOps blogs and technical forums ...

ExplanationEver been in a situation where you're front-end code and your back-end code are in different folders? Then you find yourself with the pain of going back and forth between two vscode e...

Simple way to upload data in format JSON to Datastore from GCP. Related content You can find repo related in:GitHub You can connect with me in:LinkedIn Resume All this blo...

As a freelance developer, finding clients is an essential part of your job. However, it can be difficult to know where to start. In this article, we will give you practical tips for finding clients an...

Recoil was created to provide an alternative to Redux which is another popular state management library for React. In today's adventure, we will see what Recoil is, how it works, why you might want to...

Step-by-step guide to convert a very simple Jetpack Compose Android app to use material 3 designThis article shows the steps to convert this Jetpack Compose App Template to use Material 3 design - the...

This week we released SPVM::File::Temp and SPVM::File::Find for the first time.Last week we released SPVM::File::Temp, and this week we continue with the first successful release of a file-related mod...

Understanding scope is key for writing organized and effective code. In this blog post, we'll check out how scoping works in JavaScript and how it can help you, So first lets take a look at the differ...

This is the DIY challenge of the Content Delivery Networks in AWS Cloud Quest. DIY Steps:Reconfigure CloudFront distribution to use S3 labstack-XXXIn CloudFront distribution, select Origins ->...

In a previous article we've explained what functions are and what is their job. If you need a refresher please revisit this lesson JavaScript Tutorial Series: Functions.In this article we're going to ...

In the previous article "Automate MERN App Deployment with GitHub Actions CI/CD", we learned till pushing images to the docker hub. So far, you've done an excellent job! But that isn't enough; we now ...

An important phase in data analysis and data science is exploratory data analysis (EDA), which involves looking at and visualizing data to comprehend its properties and interactions between variables....

AWS Cognito user pools allow you to manage your app's within the AWS ecosystem. It provides all the basic features you'd expect from an auth system.When I'm building an application on AWS infrastructu...

Cover art copyrighted by Fantasy Flight GamesIdeally, as professionals who interact with computers to complete their work, minimizing the friction between our thoughts and querying the appropriate dat...

Welcome back!For today's post, I figured I would try a new approach using my favorite classic console, Nintendo, so join me as we start visualizing our web app as one of your favorite classic games.Yo...

Neste pequeno post irei mostrar como efetuar a integrao entre ChatGPT e PowerAutomate (Ferramenta da Suite Power da Microsft).Como explicado anteriormente em outro post publicado aqui de como conectar...

Singularity is a theoretical concept that has fascinated scientists and thinkers for years. It refers to a hypothetical point in time when artificial intelligence (AI) surpasses human intelligence, le...

Robotic Process Automation (RPA) is a powerful tool for companies looking to streamline their processes and increase the efficiency of their operations. With the right implementation, RPA can help bus...

What's up folks!Hope everyone enjoys their 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...

IntroductionAccess control is a popular mechanism used to protect and restrict access to resources and data in applications, networks, or organizations. As a result, its a really important conce...

As surprising as it is, many of the best managers that leadership coach Lena Reinhard has encountered aren't engineers themselves. Management isn't all about coding, at it's core it's about being a le...

AbstractNumeromancy is a SingleStore Labs GitHub repo originally available for use with Visual Studio Code and the SingleStoreDB Dev Docker Image. In this short article, we'll see that it works ...

[NOTE: The live web app that encompasses this functionality can be found here: https://www.paintmap.studio. All of the underlying code for that site can be found here: https://github.com/bytebodger/c...

What is golang ?Golang (Go) is a statically and compiled language created by google.Go is mostly used to develop highly scalable and fast web apps.Benefits of using go for your rest apiThere are so ma...

Recursion is a technique in programming where a function calls itself repeatedly until a certain condition is met. Recursion is an important concept in many programming languages, including Python. ...

Python lambda function is a small anonymous function that can have any number of arguments but can only have one expression. It is defined using the keyword lambda followed by the parameters and the e...

I know what you are probably thinking...ChatGPT and I'm going to talk about AI and it's going to either save us or enslave us all.Actually I think we have a bigger problem/opportunity that's in front ...

A variable in Python is a name that refers to a value. It gives you the ability to store and manipulate data in your program. To make a variable, simply give it a name and assign it a value with the a...

IntroductionIn a previous post, we have done a comparison between __new__ and __init__. In this post, we are going to do something similar, but with a different pair.For those who don't know, __...

Two years ago, I have started exploring PyQt5 at that time the framework was Qt5 with PySide2 module; I have also created a tutorial on my channel on ow to create a Loan Calculator with PyQt5. Now in ...

9 Must-Have SaaS Tools for Startups to Boost Growth Seerat Awan Discover the top SaaS tools that every...

IntroductionOpen-source software has become an integral part of the technology industry, with a wide range of benefits for developers, businesses, and users. However, understanding open-source l...

Express vs NestJSNode.js has long been a popular choice for server-side development, and for many years, the Express framework has been the go-to choice for building Node.js applications. Howeve...

As a quick refresher classes are basically templates that we can use to quickly set up our code or program, class components work the same way since we can make render templates to use at any time, th...

VSCode, the powerful code editor has a wealth of extensions available that can help streamline your workflow and make coding a breeze. In this post, we'll be sharing 10 must-have Visual Studio Code ex...

AWS Lambda is a serverless computing service that allows developers to run code without managing servers or infrastructure. Lambda functions can be triggered by various events and are a great way to b...

Early in my career as a developer I always found myself in some kind of leadership position. As this was unfolding, I listened to a number of podcast and audio books to "see" how other people worked t...

The repository and unit of work architectural patterns are utilised to create loosely coupled abstractions between the data access and business logic layers. Implementing these patterns helps insulate...

I have a portfolio: https://vulcanwm.is-a.dev and I've seen many portfolios with a Skill Set List.I want to implement that in my own portfolio, with each skill being a different colour. The colour wil...

Introduction: My Journey with the InternetLooking back at my 10-year journey with the internet, I can't help but feel nostalgic. It's amazing how much the internet has evolved since I was first ...

What is MindsDB?Data that lives in your database is a valuable asset. MindsDB enables you to use your data and make forecasts. It speeds up the ML development process by bringing machine learnin...

Amjad GPT is an AI chatbot that acts like Amjad Masad, the CEO of Replit.Live Demo: https://ai.repl.pageSource Code: AI Model Frontend InterfaceAnnouncement Tweet (Don't forget sound !) Inspirati...

In my last post, we looked at monitoring Amazon Interactive Video Service (Amazon IVS) live stream health metrics via the Amazon CloudWatch SDK. Health monitoring is a super important topic that is cr...

TL;DR Learn how to deploy a Lambda with a static IP (for whitelisting concerns) Perform NodeJS SFTP operations using this Lambda. Your Serverless application might need to connect to a partner ...

Mocking functions in Jest can be a powerful tool for testing your code, but sometimes you just want to mock one function from a module while leaving the others intact. Here's how to do it.Let's say yo...

Mobile app development can be a challenging task, especially when targeting multiple platforms with different programming languages and tools. Flutter aims to simplify this process by offering a singl...

One big piece of conventional wisdom for software operation is "never expose internal-facing services to the public", and databases (especially SQL databases) fall into that category. It's good advice...

Num artigo anterior desta srie, vimos como configurar um site dedicado de documentao com o gerador de sites estticos Hugo, e como hosped-lo gratuitamente na Netlify. Agora voc deve estar se perguntand...

News Django 4.2 beta 1 releasedDjango 4.2 beta 1 is now available. It represents the second stage in the 4.2 release cycle and is an opportunity for you to try out the changes coming in Dja...

Netex Sensr (Linux-Client) KurulumuNetex sensr kurulacak makinenin terminali alr.e aktarlm olan "netex-sensor-x64.deb" dosyas aadaki komut yardm ile bamllklar dahilinde kurulur:# sudo apt instal...

Meu gerente Guilherme Franco aqui da Vindi fez essa postagem aqui no LinkedIn com uma dica muito legal sobre Refactor no Rails, que voce pode conferir no seguinte link:https://lnkd.in/d79spFHwNessa po...

Looping over data is a common task when working with web applications. Whether you're displaying data in a table, a list, or any other format, you'll often need to loop through an array or object to g...

React is a popular JavaScript library for building user interfaces. It was created by Facebook and released to the public in 2013. Since then, it has gained widespread adoption in the tech industry an...

Package.json is a file in the root directory of a Node.js project that holds various information relevant to the project. This file gives information to npm that allows it to identify the project as w...

Hello everyone! My name is Badal Meher, and I work at Luxoft as a software developer with a wealth of Python programming expertise. In order to guarantee the development of high-quality software, we w...

IQ, "Intelligent Quotient" kelime beinin ksaltmasdr. IQ testi, bireylerin zeka seviyelerini lmek iin tasarlanm bir standart testtir. IQ testleri, belirli bir yataki bireylerin zeka seviyelerini ve zek...

Learn how to add an options page to your Chrome Extension IntroductionThis is a continuation of the previous article about creating a Chrome Extension using Svelte and Tailwind. This article will...

Once upon a time there was a Product ManagerI have a killer product idea! It will be the most awesomest product out there. It will have this cool feature and this shiny interface, and blockchain...

Hello everyone! Today we're going to create and visualize a cardioid using javaScript and canvas. Let's get started! PreparationA cardioid is a geometric shape that resembles a heart. It is forme...

Author: Joseph Mawa IntroductionBuilding complex, data-intensive front-end user interfaces(UIs) such as admin panels, dashboards, and other internal tools from scratch can be a daunting and labo...

Hey your boy Noma is back with another bonker so as technology continues to advance, it is becoming easier for people to perform tasks without requiring any coding skills. No-code tools have made it ...

Looking back on my own blog posts here, it is obvious that I had reasons to rant, but I promise that my future posts will become more constructive again. I also plan to record and release some YouTube...

What changed for full-stackThe concept of full-stack development has been around for many years, but its popularity has surged dramatically since 2022. As a consequence, its meaning has also cha...

Disclaimer: this article was NOT generated by chatGPT My name is Zoltn and I am one of the original founders and current project maintainers of the Flowbite ecosystem alongside with Robert for withou...

String interpolation can be performed using multiple ways in Python. There are several methods provided by Python that can help us interpolate strings. Some of them are known as an old school or tradi...

What is Linode Object storage?Linode Object Storage is a highly available S3 compatible object storage.It is used to manage unstructured data such as images, videos, etc. Setting up Object ...

As a React developer, it is important to have a solid understanding of the framework's key concepts and principles. With this in mind, I have put together a list of 20 important questions that every R...

Starting your journey in programming can be an exciting but daunting experience. One of the first decisions you'll make is choosing which programming language to start with.We want to hear from our ne...

The Open University - (open)Whether you are looking to enhance your professional skills or pursue a new hobby, there is always something new to learn. With the abundance of free online courses availab...

TLDR: How to upgrade npm packages?The simplest way is to install npm-check-updates, run npx ncu, followed by npx ncu -u to update the package.json followed by npm install to update packages in p...

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 guys, if you are thinking to joi...

The early tests of the developers' development cycle can easily catch problems that must be addressed before they reach the production environment. By discovering these issues earlier, developers need...

As we enter 2023, Vim remains one of the most powerful and versatile text editors available. Despite being over 30 years old, Vim continues to be a popular choice for developers, sysadmins, and other ...

La culture DevOps est une approche de dveloppement logiciel qui vise amliorer la collaboration entre les quipes de dveloppement et d'exploitation. Cette approche s'appuie sur une automatisation accru...

Working with collections, such as arrays and hashes, is a fundamental part of programming in Ruby. While basic operations like iteration, filtering, and mapping are essential, there are many advanced ...

This is the DIY challenge of the Backing Up Data in AWS Cloud Quest. DIY Steps:Configure an AWS Backup plan diy-backup-planBackup rulesAssign resources...

Hello, this is LIAPP TEAM.The security issue of Fintech apps is emerging as a hot topic in various fields worldwide. xpectations for Fintech apps are rising as financial services become more advanced ...

Dear dudes.It's the third time I've made that patch.For those who build enterprises and need total control over files/folders and their names/structure. If it's what you've been searching welcome rea...

Beauty Is in Simplicityby Jorn OlmheimTHERE IS ONE QUOTE, from Plato, that I think is particularly good for all software developers to know and keep close to their hearts:The beauty of style and harmo...

[NOTE: The live web app that encompasses this functionality can be found here: https://www.paintmap.studio. All of the underlying code for that site can be found here: https://github.com/bytebodger/c...

Hi everyone! I'm Founder of Drive LLC. where we help people find their Drive in tech. We are hosting a casual virtual meet and greet tomorrow Friday 2/24 at 12 pm (EST). If you are looking to find a t...

About the AuthorLanzhou He, Senior Development Engineer of Volcengine Edge Computing, is in charge of technology selection, development, and SRE of edge storage; Major research areas are distributed s...

TL;DRA scammer will email a job seeker trying to set up an interview. Check the email address, it will be from gmail or something similar not an official company domain, e.g. firstname.lastname....

Kubernetes is by far the most popular platform to manage and orchestrate solutions based on containers. They won the war on it. Here are 7 reasons you must learn it immediately:Thanks for readin...

In this 3-part series on Create and Deploy applications using CodeDeploy and CodePipeline with Amazon S3 bucket versioning enabled -In the 3rd article, we will create a CodePipeline pipeline and deplo...

I recently stumbled upon a unique and entertaining extension for VS Code called vscode-pets, created by Anthony Shaw. This extension adds a virtual pet, such as a dog, to your screen, providing a fun ...

IntroductionStripe is a popular payment gateway that allows you to securely accept customer online payments. In this tutorial, we'll use the @stripe/react-stripe-js package to integrate Stripe i...

IntroductionFrontend applications can benefit from third-party APIs that provide valuable data and functionality. However, integrating APIs can be difficult, especially for inexperienced develop...

My name is Sam Bracley C. Haitian passionate about a list of things, mainly coding, biology, and fashion illustration. I am majoring in bioengineering, a field that allowed me to dive into some of the...

Having Used Redux toolkit, it really does the job well having no issues with it. Setting Up the store makes using it in the rest of your project quite Easy.But one thing about creating the Redux store...

Recap Software Engineering Entrepreneurship Issue 5 Up and running with Google Cloud Morgan Wowk Feb 18 3 min read #googlecloud #archite...

The days of growth at all costs are over; your 2023 engineering strategy needs to be about scaling efficiently.In the first Labs episode of the year, Dan invites LinearB's VP of Product, Eran Shitrit,...

I wanted to write this short article to explain the recent learning I had while reading on Message Authentication Codes (MACs).First, let's briefly explain what MACs are and how they can be useful to ...

Here is the list to stay updated and become a top-notch developer Under the Hood2023 is going and still React is popular, I cant see it going away in near future at least for 5/10 years.Companies...

Hey y'all! We released a new episode of the CodeNewbie Podcast yesterday and after listening, we decided we wanted to talk about some of it with you all. SO what did you think?We came up with some dis...

I have recently started learning Next.js/React and I wanted to compare the speeds of Next.js and the framework I used to use previously: Flask (a Python framework).So I decided to recreate my portfoli...

The 8 habits you should avoid when learning how to code.Are you on the path to becoming a coder? Great, youve made an awesome decision!Learning to code is one of the best investments you can mak...

Hello there.I have written a simple python terminal game for a computer science course portfolio project. A game is about buying and selling weapons you stock up on merchandise and attempt to sell it ...

ReactJS is a popular JavaScript library used for building web applications. Its flexibility and reusability make it a favorite among developers. However, the development process can be time-consuming ...

This article was written by Educative's Co-founder and CEO, Fahim ul Haq.What is the one piece of advice I wish someone told me when I was learning how to code?I've thought a lot about this question. ...

Are you tired of struggling with algorithm questions on LeetCode? As someone (with 5+ years of experience) who has started practicing and studying these problems, I can relate to the frustration of no...

Written by Hamsa HarcourtStyling is a crucial component of web design, impacting how your website looks and feels to users. The right styling can improve your websites visual appeal, usability, and pr...

In this post well go through the main components of an event-driven architecture and explore AWS services that fit in event-driven architectures. What is it?Event-driven architecture (EDA) repres...

Break tasks into smaller, manageable steps-create a schedule or to-do list and stick toit.Breaking tasks down into smaller, manageable steps is a well-known strategy, but it can be challenging t...

I'm a front-end developer using a lot of CLI, which runs a few commands to generate a final project or perform tasks. I heard of shell scripting but have never tried it before.On a daily basis, I use ...

A built-in Date object in JavaScript makes working with dates simple. We will discuss how to use dates in this article. Working with datesA new Date object can be easily created. A new instance ...

When we build an Angular App, the communication between components is something to take care of. We can start using parent-to-child with Input and Output events; the lack of input and output communica...

Just launched my personal portfolio website using astro.build and the open source template astrowind.It has a blazing-fast performance with a perfect 100 score in Performance, Accessibility, Best Prac...

One of the most common killers of Lighthouse scores, and also one of the easiest to solve, would have to be setting the correct aspect ratio on your images. Layout shifts can happen for many reasons, ...

Kicking off the first of a series about how I built APOD color search! For an intro to the project go here: Building an app to search the APOD archive by color Bryce...

Pure functions in Solidity are functions that do not read or modify the state variables.Pure functions do not read or modify state variables; instead, they return values that are derived solely from t...

Esse artigo foi escrito com base no artigo Why are people developing inside containers? Escrito pela minha colega de trabalho Rizl Scarlett. Se voc consome contedo em ingls, super recomendo que siga e...

Memory leaks in web applications are widespread and notoriously difficult to debug. If we want to avoid them, it helps to understand how the garbage collector decides what objects can and cannot be co...

What is HTML All The Things?HTML All The Things is a web development podcast and discord community which was started by Matt and Mike, developers based in Ontario, Canada. The podcast speaks to ...

Table of contentsBusiness requirements and domain modelRoles, enums, and inheritanceUnit testing roles inheritanceDefining JPA entitiesCreating custom Authentication implementationWhy does getAu...

The DevOps mindset and the shift-left mentality impact how you work as a back-end engineer. With more power, comes more responsibility. Youll pick up new processes and tools and handle more operationa...

If you have ever spent time in the JavaScript world you will probably have heard the phrase "JavaScript is a single threaded language". But what does that mean exactly? Put simply, it means that JavaS...

Have you ever add new features and after some time, coverage seems to be decreasing, even if you are creating or updating some tests? I'm going to explain how we can always be sure that coverage incre...

Hello Guys! First of thank you to my followers, readers, viewers and also supporters for helping me to reach 1K followers and 23K+ views.I'm sure you've heard of dev.to, the platform for developers to...

IntroductionWhen you first start creating smart contracts on Ethereum you quickly realize that understanding gas and gas prices is fundamental for successful projects. When done correctly, track...

Definition:By proactively computing the outcomes and saving them in a virtual table, a materialized view takes the standard view mentioned above and materializes it. Example:Create a new ra...

Edge has a new future to use IE components like ActiveX with the new update:Because edge is build on chromium and use a plugin from MeadCo ScriptXI want to build this for chrome as well, because we ha...

CSS has been around for 25+ years, gaining tons of features and selectors to create great websites and apps. In this article, we'll explore popular and unique tricks to make your website stand out, pl...

Written by Pelumi AkintokunThe will-change CSS property is a powerful tool that allows developers to hint to the browser about the elements on a page that are likely to change soon. This gives the bro...

Python if statementIn Python, if statement is used for conditional execution of code based on certain conditions.The syntax for the if statementif condition: # code to execute if condition is...

Have you ever found yourself working on multiple projects that use different package managers and accidentally run the wrong one in the wrong project? This can create a mess of conflicting lock files ...

A contact form is an essential component of any website, allowing visitors to reach out to you with their queries or feedback. In this tutorial, I will show you how to create a contact form with Forms...

Hello everyone,Being an Andelan is wonderful and there are a lot of EPIC things to say about it and yes, the amazing EPIC tower.Andelans are known for their EPIC values which acronym means:E-EXCELLENT...

5 developer productivity tools using chat GPT-3 from OpenAI to streamline development workflows: Zebrium, log analysis tool; SeekWell, query & sync tool using SQL; Pieces for Developers, developer...

Bootcamps aren't easy, I wanted to give up on the fourth day because it wasn't as easy as I thought and believe me, it has been a challenging and a productive period plus a deliberate moment of learni...

IntroductionA Kernel is the lowest level of software that can interface with the computer hardware.The Linux kernel is the core component of the Linux operating system. It is responsible for man...

Every ecommerce website owner wants to increase traffic and sales, and this is possible when users can easily search for and find products theyre looking for. On the flip side, if you don't have a goo...

Note: This article focuses on Node.js applications. Please check my article on running simple automated tests for your Node.js application. Automating Tests for Your Node...

Reading all files from a directory and its subdirectories is a common requirement in many projects. While there are several ways to accomplish this, one approach is to use a recursive generator functi...

Medusa is a composable commerce platform built on modern web technologies. It offers a flexible and scalable solution for businesses of all sizes to build custom e-commerce experiences. Medusa has thr...

Ah, bit manipulation. Another classic when learning to develop embedded software. It saved me half of my lifetime once when I found out that I could concatenate values that are saved in an array. This...

A lot of Ruby on Rails applications created with Ruby on Rails version 5.x or 6.x or even upgraded from the previous versions are using webpacker as their primary asset pipeline. But now as webpacker ...

I recently purchased The Oxford Handbook of Ethics of AI. This is a 900 page monster book...with small print and no pictures! (I was kind of hoping it would be a pop-up book when I saw the page count ...

I recently purchased The Oxford Handbook of Ethics of AI. This is a 900 page monster book...with small print and no pictures! (I was kind of hoping it would be a pop-up book when I saw the page count ...

The first post in the series walked through the code of my current strategy. This one will share a few of the learnings from writing the utility algorithms in the project (as examples for) where I use...

IntroductionThere is no doubt that React is the most popular frontend framework. New web applications are made using React or its frameworks such as NextJS and Gatsby. The success of any framewo...

IntroductionHave you ever found yourself feeling exhausted from repeatedly going through the same tedious process of setting up your development environment? You know, installing and configuring...

apply(thisArg, argsArray)call(thisArg, arg, ...)bind(thisArg, arg, ...) : function func(){}: const func = function(){}: const func = () => {} this, , new, . eval(): isfinite(): par...

In JavaScript, a Promise is an object that represents a value that may not be available yet, but will be resolved in the future. Promises are used to handle asynchronous operations, such as making net...

Object-oriented design (OOD) is a software design paradigm that focuses on the organization and relationship of objects in a system. By using OOD principles, developers can create more scalable, maint...

If you're a beginner developer, you may have heard of APIs, but you may want some clarification on what they are and how to use them. This article explains what an API is and why APIs are helpful. The...

To make websites, you must be familiar with application programming interfaces (APIs), which facilitate communication between software systems. Here you will learn how to create a CRUD REST API in Nod...

React is a powerful JavaScript library that has changed the way developers think about building UI for web applications. One of its most powerful features is the ability to use Render Props to create ...

JavaScript is one of the most widely used programming languages in the world, and for good reason. It's a versatile, powerful, and easy-to-learn language that provides developers with a range of tools...

Before moving to Developer Relations, I transitioned from Software Architect to Solution Architect long ago. It's a reasonably common career move. The problem in this situation is two-fold:You know pe...

Starting out as a new programmer can be overwhelming, but there are plenty of tools and resources available to help you along the way! Some of our favorites include:Codecademy for interactive coding c...

Here is our new exploration for Solar Panel App Design. Hope you enjoy it! ...

If you ever worked with front-end development, you will surely know how difficult it is to integrate a rich text editor into your application. There are a lot of rich text libraries out there which ar...

Hey folks,Today it's time to speak about how to parametrize tests with Playwright.There are cases where we want to test the same behaviour but with different values, so in these cases, it's common to ...

We all want our apps to be stable, to work perfectly, and cater to every edge case imaginable, isnt it? But the sad reality is we are all humans (at least that is my assumption), we all make mistakes,...

IntroductionA DNS service is a system that manages the mapping between domain names and IP addresses, making it possible for computers to locate and connect to websites and other online resource...

git pull and git fetch are both commands used in Git version control system, but they perform different actions.git fetch is used to download the latest changes from a remote repository to your local ...

isolation: isolate property in CSSIn this example, we have a container with a light blue background color and some padding. Inside the container, there is an inner element with a white backgroun...

Voc sabe o que React Query?De forma resumida, o React Query uma biblioteca JavaScript open source que foi desenvolvida com o objetivo de facilitar o gerenciamento de dados em aplicaes React. E...

Tabla de contenido Idea del postLista de etiquetas por defecto en inline y blockContexto flex y flex directionLista de valores de propiedadesManejo de contenedoresManejo de item o elemento ...

[NOTE: The live web app that encompasses this functionality can be found here: https://www.paintmap.studio. All of the underlying code for that site can be found here: https://github.com/bytebodger/c...

IntroductionGo, or Golang, is a statically typed programming language released by Google in 2009. It is a backend programming language, which I am using to build a web app. It has extensive buil...

In this short post we are going to look at automating the deployment of a Bicep template using Azure DevOps. Additionally, we are going to look at how you can convert an ARM template to Bicep. You can...

It's been a while I wanted to take a time to sit down and write about Kubernetes. The time has come.In short, Kubernetes is an open-source system for automating and managing containerized applications...

The structuredClone method allows you to deep clone a object including its keys and values.const person = { name: 'Paul G. Reynolds', skills: ['javascript','react','ember','vue'] dob: new Dat...

Express.js is great. It has robust routing and strong middleware system that makes it easy to build server side applications on top of node.js. However server side application development generally re...

In this 3-part series on Create and Deploy applications using CodeDeploy and CodePipeline with Amazon S3 bucket versioning enabled -In the 2nd article, We will Cceate a CodeDeploy application and Depl...

It's always easy for a programmer to write codes, but it becomes a difficult task to write clean, well structured and easy to read codes. Writing a clean code is a task every programmer should practic...

This is the third article in the series Becoming a frontend engineer. In the first article, I introduced what frontend engineering is all about, explained the three aspects of frontend engineering.The...

It can be tough to navigate the world of coding, especially when you're a newbie. Figuring out where to start, dealing with imposter syndrome, and feeling overwhelmed by the amount of information out ...

We are excited to announce the release of ReductStore Client SDK for C++ v1.3.0! This release includes support for the ReductStore API v1.3.0 with labels and content type. LabelsSince ReductStore...

Were thrilled to announce that Mastodon is now a member of Fast Forward.We believe things are better when theyre a little closer to you when you have a say over your data, your safety, and your commu...

AWS Networking can be a complicated topic, but it's an essential part of building and managing resources on the AWS Cloud. In this comprehensive guide, we'll take a deep dive into the key components o...

This is the DIY challenge of the Automation with CloudFormation in AWS Cloud Quest. DIY Steps:Change CloudFormation RoboticStack template to launch t2.small EC2Resources: RobotAppServer: Type...

React Hooks are a feature in React that allows developers to use state and other React features without needing to write a class component. They have revolutionized the way developers write React comp...

Flutter is a popular open-source mobile application development framework that is used to develop high-performance, high-fidelity apps for iOS and Android. With its rich set of pre-built widgets, Flut...

Are you tired of constantly managing your CDK Stacks and dealing with the associated costs? If so, self-destructing CDK Stacks might be the solution you've been looking for. With the ability to automa...

For the last two years I've been working as a front-end engineer on the AWS Amplify UI team. On that team I saw the creation of the Authenticator component for Vue, React and Angular. We created a com...

Hey y'all! If you didn't know we at DEV run an incredible and supportive organization called CodeNewbie, run by our wonderful @codenewbiestaff. We also run a killer podcast.In Season 23 Episode 2 of t...

Like so many of us, I've been working remotely since the beginning of the pandemic. I was basically sent home from the office on 16th March 2020. I remember that there were probably 3 of us left in th...

IntroductionThe xargs command in Linux is a powerful tool that allows you to run commands based on input from another command. It is often used in conjunction with other commands such as find, g...

Next.js is a popular React framework that allows developers to build server-side rendered React applications with ease. It provides an intuitive API and a simple yet powerful structure to help develop...

[NOTE: The live web app that encompasses this functionality can be found here: https://www.paintmap.studio. All of the underlying code for that site can be found here: https://github.com/bytebodger/c...

Organizational chart vertical leaf point layoutYou can now optimize organizational chart layouts by stacking leaf points vertically. This can reduce the space required for the chart which is esp...

This is how my dev.to blog reader stats has changed over the last week:So Im here to share some tips on how to get this massive increase in readers. Write about topics that you are passionate abo...

It's been a year since I joined dev.to!I'd like to thank this community for being so supportive towards my developer journey, and especially my Next.js one.Even though I'm not that great at writ...

ContextMost developers follow industry's standards to avoid re-creating the wheel and falling into common issues. Solidity world is not an exception of it.One of the most popular standards is Op...

Super hot article on our Medium blog about multistaking on KLYNTAR. Continue our articles marathon. Meet the multistaking mechanism on KLYNTAR - stake your bitcoins, ethers, ada, NFTs, etc. to make KL...

In JavaScript, regular expressions (RegEx) can be used to match strings or parts of strings. To create a regular expression, you can use the RegEx constructor or the literal notation (/pattern/flags)....

Written by Matteo Di PirroHigher-order functions (HOFs) are functions whose parameters and/or return values are functions themselves. In other words, if a language supports higher-order functions, the...

Testes so uma parte crtica do processo de desenvolvimento de todo software, e isso inclui a programao front-end. Na verdade, os testes so ainda mais importantes no desenvolvimento front-end, onde a ex...

This tutorial only talks about what and why. There is no implementation. That will follow in another tutorial What is continuous integration (CI)"Continuous integration (CI) is the practice of au...

If you're new to the field of database design, you might be wondering what it is and why it's important. In this post, we'll provide a basic overview of database design, explain why it matters, and wa...

Color change/inverseMostly used for links, buttons, and navigation elements, a color change color effect is when the color of an element changes when hovered. For buttons and div's however, thei...

IntroductionTesting is an essential part of software development, and it involves verifying that a piece of software meets its requirements and functions as expected. In other words, it is the act of ...

In case you missed it, Lerna version 6.5 recently launched. We'll catch you up on the latest Lerna news and newest features. Table of ContentsLerna: Brought to You by NxStill On Lerna 4?Idempoten...

Its commonly believed that the backend is the more difficult route to take when beginning your programming journey. This belief has deterred many potential backend developers from going down this path...

Let's do some PythonIn preparation for using a lot more Python, I decided to refresh my Python knowedge and publish my first Python module at https://pypi.org/project/shortscale/.Some readers ma...

The top 10 platforms for deploying machine learning models will be discussed in this post. We will offer a thorough overview of each platform, highlighting its essential attributes, advantages, and di...

For the longest time, developers were limited to Flash players and gifs when they wanted to display animations on a web page.However, the introduction of the keyframes, transition, and animation prope...

Hey everyone!So I recently started on a new, pretty complicated dashboard for a new feature we're developing.Without getting into the little details, this new dashboard seemed quite complicated at fir...

HeadlessUI is a library of UI components that can be used to quickly and easily create accessible and customizable user interfaces. It is designed to make creating complex user interfaces easier, whil...

In this tutorial, we'll show you how to integrate Eden AI'sInvoice parser APIinto your mobile app using Retool to help streamlineyour financial operations and free up time for more important tasks.Whe...

All around us in nature, nothing is being done, but everything gets doneA lion spends 18-20 hours of its day snoozing away, Let alone the time is will spend just bathing in the sun.Does the king have ...

IntroductionAs shown in the title, DREAMEMO is a distributed cache with out-of-the-box, high-scalability, modular-design features.The groupcache implementation is referenced, and re-structured, ...

Photo by Toa Heftiba on UnsplashThe wonderful Brian Rinaldi just shared some thoughts on Developer Relations in the post-Twitter era. Can DevRel Be Done Without Twitter? ...

Humanity is always progressing. However the progression is not linear. We tend to experience periods of apparent slow progression in technology, followed by sudden explosions of innovation and growth....

IntroductionPython is known for its powerful and versatile data structures that can help you organize and manipulate data with ease. In this post, we'll explore the differences between three of ...

TL;DRIn this tutorial, you will learn how to create a blog on your own that notifies newsletter subscribers when a new article arrives. Throughout the tutorial, there are several visual demonstr...

When you work on multiple projects, and this happens quite often if you're into Open Source, you will find yourself in a situation where you need to use different Node.js versions but you're stuck.A p...

S3 Selectis an Amazon S3 feature that enables retrieving subsets of S3 Objects content via SQL expressions. You can use clauses like SELECT and WHERE to fetch data from CSVs, JSONs, or Apache Parquet ...

For developers, managing containers is a difficult and time-consuming task. It involves managing the container images, scaling the containers to meet demand, and maintaining the underlying infrastruct...

According to McKinsey, African Fintech has generated 46 billion dollars between 2020 and 2021, estimated to triple in 2025.The fintech industry in Africa has been proliferating over the past few years...

Introduction:It's critical to find ways to streamline your frontend workflow in today's fast-paced web development industry. CSS preprocessors are one method for accomplishing this. CSS preprocessors ...

Most engineers dont want to spend more time than necessary to keep their clusters highly available, secure, and cost-efficient. How do you make sure that your Google Kubernetes Engine cluster is ready...

For a more interactive experience, read this article here alvarosaburido.dev.What if I tell you that this scene right here:It's entirely done using Vue components, yes, Vue components .<script setu...

Mobile wallets are virtual/digital wallets that store information from loyalty cards, coupons, credit cards, and debit cards on smartphones or tablets. They offer a convenient way for users to make on...

IntroductionIn today's technological environment, Frontend development has become an essential component of creating contemporary websites and applications as a result of the continuous progress of we...

IntroductionAs a coffee lover and bit of a developper, I decided to create some data manipulation using a dataset on Coffees Reviews I found online on Kaggle. I created a Rails app and wanted to...

A Step-by-Step Guide to Organising a React Project.As a React developer, you know that the key to creating a successful project is keeping your code organised and easy to understand.In this guid...

Ive been benchmarking the performance of my blog for a while now, and there's no doubt that the cover images I'm using are going to keep having a negative impact on the overall interactivity of the bl...

Software development is a constantly evolving field, and one of the most significant shifts in recent years has been the adoption of Agile development methodologies. Agile development is a flexible an...

A couple of days ago, I faced an issue with Monitoring the Progress of an HTTP Request. According to old developers' tradition, firstly, I asked Google for it. I anticipated getting a bunch of differe...

Small and medium-sized businesses (SMEs) are still attempting to figure out whether AI technology offers any solutions for them, whereas large-scale organizations have long been embracing new technolo...

In the 21st Century, we were introduced to the concept of automation. Data and machine intelligence are powering this automation. Data simply means a collection of values. In 2022, the per day Data ge...

My first experienceI think this topic is a very classic, when you are writing your first more complex Arduino program (rather than a blinking LED). E.g. You want to count how many times a button...

When you're preparing for an interview for a position that involves working with ASP.NET Web API, it's important to be familiar with the technology and its features. In this post, we'll go through som...

Debouncing an input is a technique used to improve web application performance and user experience. When a user types into an input field, the application may perform several operations, such as filte...

There are so many connectors provided (It's over 900 now), with new ones coming on line almost daily. But I have a cautionary word:You may think these are all created by software providers, yet anyone...

Symfony is one of the definitive web application frameworks in the PHP ecosystem offering over 50 standalone PHP components and a MVC framework for your web application that you can use to build compl...

Over the past few years now, TypeScript has become one of the most popular programming languages for web developers. Its rise in popularity can be attributed to the many benefits it offers over tradit...

Understanding Terraform can be difficult or time-consuming. In order to spread knowledge about Cloud technologies and Infrastructure as Code I started to create sketchnotes about Terraform. I think it...

Problem?Sharing text data across nearby devices has always been a hassle.Some conventional methods for sharing text data include using native cross-platform applications (e.g. WhatsApp, WeChat,...

ACID PropertiesDBMS is the management of data that should remain integrated when any changes are done in it. It is because if the integrity of the data is affected, whole data will get disturbed...

What Is openGauss?openGauss is a user-friendly, enterprise-level, and open-source relational database jointly built with partners. openGauss provides multi-core architecture-oriented ultimate performa...

This is the first in a new series about color/image manipulation in JavaScript. Some of this will cover color theory. But I'll also be giving loads of real-world operable code samples.The background...

Black Box Testing from software test design techniques; It is a test technique that is used to measure the functionality of the system without knowing the internal structure of the software, that is, ...

1. VS CodeVS Code is a code editor redefined and optimized for building and debugging modern web and cloud applications. VS Code is free and available on your favorite platform - Linux, macOS, a...

Introduction toGitGit is a widely used version control system that allows developers to track changes and collaborate on projects. It has become an essential tool for managing code changes, whet...

Mastering a coding mindset is essential to become a successful programmer in the world of programming. It's a unique way of thinking that enables programmers to solve complex problems, write efficient...

In this tutorial well be using the HTML Geolocation API to display the current location of a user on a map. While this example is quite simple its provides solid foundation for creating more complex l...

In recent years, server-side rendering (SSR) has become an essential part of building modern web applications. Server-side rendering allows web developers to provide better user experience and improve...

Flutter is a UI library to build apps that run on any platform, but it can also build interactive games thanks to an open-source game engine built on top of Flutter called Flame. Flame takes care of t...

With so much of our lives now relying on the Internet, Web development has become a lucrative career path. The biggest organisations in the world have an almost insatiable need for people with Web dev...

I learned nextjs without the docs, by watching one youtube video and looking at others code. I also learned react on freecodecamp which made it relatively easy to learn nextjs. What do you think I sho...

Finding a remote job is quite challenging. It took me 1.5 years to land my first remote job interview. So be persistent and keep making consistent efforts.7 steps that can help you stand out when appl...

Fundamentals are boring.Admit it; we've all been there before: wanting to skip the dry and boring fundamentals and jump right into the exciting stuff. I know I have. But trust me when I say this: taki...

Decided to commit to social media lead generation for just 2 days and spend $0 on ads. This is what happens when you go all out on Facebook, Reddit, Twitter, etc. and then get 1000+ views and 70 sign...

What I learntBuilt-in modulesimporting builtin modulesusing the datetime module Built-in modulesThe Python Built-in Modules are a set of pre-installed modules that come with Python. Ex...

If youve been on the internet the past couple of weeks, you may have noticed a sudden spike in articles decrying Single Page Applications (SPA). The inciting incident was when Guillermo Rauch, the cre...

Hey there In this week's #trendingTuesday we'll look at the fastest growing repos in JavaScript - one of DevTo's favourite languages.Our methodology to compute trending is slightly different than GitH...

Databases can be an interesting topic to study.TL;DRThis article is what I learn in today's challenge about CQL and CassandraDB.1. Introduction2. CQL vs SQL 2.1 Data Model 2.2 Query Syntax 2.3 Schema ...

A word on SurrealDBWhen an application runs on embedded devices, with the model "off-line first", you want to use your embedded (local) database first. When the user has access to the internet, ...

The apps we build dont exist in a vacuum; theyre used by real users, and we want to give them a really good experience!Lets say Im building a simple task manager app where I want to show the user a li...

Recently I Was Invited To Join The Team At TopDown On Replit! This Is Big News For Me As I Have Been Working On Games For Quite Some Time!...

These are the notes from Chapter 29: Dealing with Interrupts from the book Site Reliability Engineering, How Google Runs Production Systems.This is a post of a series. The previous post can be seen he...

In this article, we'll explore APIs created using both the REST architecture and a fairly new player called gRPC. Our goal is to understand how to use these architectural styles to build APIs. Wh...

What I builtMimi is an expense journaling and budgeting application. Category Submission:Wacky Wildcard App Link-Not deployed Screenshots DescriptionMain objective of this ap...

I was debugging a strange problem recently in our SvelteKit application - users would get stuck in a state where the page kept refreshing itself over and over in a loop. Closing the browser and/or cle...

So you've started using AWS CDK, you've shipped a few projects, you've shared your findings with your team and now they've started using CDK...then you start to notice the subtle differences in how de...

As a software developer, one of the best feelings has to be thinking up a great feature for your project, wondering anxiously if it can done, then finding it's a built-in feature of the library you're...

IntroAs a I was working in my company, something struck me. All of our app where shipping in a CI/CD pipeline except one thing... mobile app What you'll learn on this post is a common and easy ...

The temporal dead zone is one of the most essential things to understand when you first start learning JavaScript as it will make it much easier to continue your JavaScript journey.In this article, we...

IntroductionThe motivation of the gnu-on-alpine and alpine-plus-plus Docker containers is the implementation of GitHub Container Actions via shell scripting. They are built upon alpine to keep t...

I've been in DevRel(ish) roles since 2010. The idea of developer relations was pretty new back then and only a handful of companies even had DevRel roles. But what we did have at the time was Twitter....

As a developer, you may often find yourself writing and reading technical blog posts, GitHub project READMEs, Stack Overflow answers and developer documentation. Have you ever wished you could click a...

The creation of dynamic and interactive web apps is done by developers all around the world using the highly well-liked language known as JavaScript. A number of new features that make building custom...

Introduction: My Journey with the InternetLooking back at my 10-year journey with the internet, I can't help but feel nostalgic. It's amazing how much the internet has evolved since I was first ...

I am always posting provoking post on my Linkedin, and I have decided to replicate those here. Let's socialize!This is my SDLC framework for teams to manage the complexity of software developmen...

In my software engineering career I have taken 200+ coding interviews. In this article, sharing top 10 most common blunders interviewees make in the interviews and tips on fixing them. TL;DRNot u...

Data Science is bringing a revolution in the business world, and industries are taking advantage of data like never before. Currently, the business needs data scientists skilled in python to test and ...

You've acquired the skills of a web developer, but will you pass your first interview? In this article, experienced hiring manager Kyle Tryon (TechSquidTV) prepares us to ace the technical inter...

This is a nice way to mark 'your' classes and objectsTL;DR: Don prefix or suffix your names with irrelevant information ProblemsLack of PolymorphismBad NamingBijection violation with names S...

SumrioIntroFazendo Umas PiadinhasO PODER do NetworkingLevando um Hobby a SrioMUITA Coisa pra AprenderResumindo: Como Comear uma ComunidadeConclusoTL;DRNesse blog vou compartilhar a minha histria...

IntroductionHey people,have you ever heard about Go? Well, let me tell you that Go is amazing! If you don't know a lot of things about Go, here are some bullet points : statically typed, compile...

Bookmark this article If you are migrating from npm to yarn or viceversa.Here is a list of all commonly used commands in NPM and Yarn:CommandNPMYarnInitializing a projectnpm inityarn initRunning tests...

Ive been a Java developer long enough to remember the excitement when Sun introduced the concept of serialization in the JVM. In the world of C, we could just write a struct into a file but this was a...

Weve all spent too much time trying to find the files weve mislabeled, misplaced, or prematurely deleted. As a web developer, you must handle your files correctly to avoid unnecessary loss. Properly h...

What is Docker?Docker is a platform designed to help developers build, share, and run modern applications.More simple definition: Docker enables you to separate your applications from your infra...

React is a JavaScript library for building user interfaces. Generally we use react to create standalone single page applications.But what if you already have a large scale web application built on a d...

AbstractBFF (Backend for Frontend). Functional Server Block Frontend Server Layer , . MicroService Architecture . . Full Stack Application SvelteKit BaaS Supabase ...

This article is the second article and tutorial sent on the frontendfresh.com newsletter. Subscribe to the Front-end Fresh newsletter to get front-end engineering tips, tutorials, and projects sent to...

Python function is a block of reusable code that performs a specific task. Functions can be called multiple times from within a program, which allows for efficient code reuse and organization. In Pyth...

Memory management means allocating and de-allocating memory resources for your data in a computer program. It is essential to software development because it affects your code or program's overall per...

Building a SaaS product is a complex task. There are many things to consider, from the business model to the technology stack. In this article, we will focus on the technology stack I use and learn ho...

Back on the topic of accessibility and today we'll be focusing on some of the HTML attributes that can enhance accessibility.Before diving right in, let's fulfill all righteousness by defining what HT...

If you've got some big datasets and you want to wrangle some insights from them, you might want to distribute all that heavy-duty computation. Coiled lets you do just that, and takes the hosting off y...

Version 15 of NgRx introduced Standalone APIs to the package, enabling usage of the NgRx with Standalone Component-based Angular applications. This allows for a simpler integration of NgRx to your app...

This article is meant to accompany this video: https://www.youtube.com/watch?v=yeML0vX0yLwIn this article, we would like to provide you with a step-by-step tutorial, in which we build a slack bot that...

What if you could enhance your reality and own it? What if you could also allow others to experience it immersively? This idea can become a reality we could live in together. This is possible by utili...

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 guys, if you are a Java develope...

Apache APISIX is an open-source, high-performance API gateway built on top of Nginx. One of its powerful features is the ability to create serverless functions, which are small, stateless programs tha...

DevOps architecture is an approach to software development and operations that emphasizes collaboration, automation, and continuous improvement. Below are some of the key advantages and disadvantages ...

Hello Everyone today I will be showing how to create a Meganav with HTML, CSS, and JavaScript.Let's get Started... Demo - HTML-<header> <nav> <ul class="meganav"> ...

AWS is a powerful tool and a great application is to use it to create data pipeline to collect, process, and analyze large amounts of data in real-time. Using a combination of AWS services, we can cre...

This post is a quick overview of how Crystal lang built-in documentation features work and an easy setup to host them for free for Open Source projects. A compilation of things I've seen across Crysta...

The EV charging station finder app development is not an easy process; it should include market research, development of functional features, adding a user-friendly interface, and others.But developin...

IntroductionOnline shopping, referred to as ecommerce or electronic commerce, involves purchasing and selling goods and services. The ease of use and security of online transactions has made the...

1. UpworkCommission - 10% - 20% (depends on the amount of the contract, the larger the amount, the lower the commission)Payment methods - PayPal, Payoneer, direct paymentOne of the most popular freela...

ACID PropertiesAccessing and modification of the contents of a database using transaction which contain a single logical unit of work with accessing data using read and write operations.In order...

ReactJS has become one of the most popular JavaScript libraries used for building interactive user interfaces. Its popularity has created a high demand for ReactJS developers in the job market. To lan...

Having a clear understanding of time estimation is integral for successful project management. With the right technique, you can be confident that your estimates are exact and valuable to you and your...

Pfetch is system information tool written in POSIX sh (from: https://github.com/dylanaraps/pfetch)How to InstallInstall Gitapt install gitClone pfetch repositoriesgit clone https://github.com/dylanara...

In today's fast-paced business world, having access to accurate and relevant information is crucial for making strategic decisions. But with the constant influx of data from various sources, it can be...

In general, Flutter hooks are one of the ways which return the Flutter animation. The hooks will represent any content that the user needs. For example, the user can use Flutter hooks to render the st...

And by funky I dont mean like the smell of chunky milk. I mean funky like the sweet music .At Hotjar, we have bi-weekly Typescript pair programming sessions where we try and solve a few of the type ch...

Introduction As a web developer, choosing the right CSS framework is crucial to ensure that your website is not only visually appealing but also user-friendly. In this blog, we'll be comparing t...

In this tutorial, you will learn how to build a profit margin calculator using Vite.js + React.js, TypeScript and Tailwind CSS. I assumes, you have some prior knowledge of these technologies, so it ma...

SOLID PRINCIPLESSOLID is an Object Oriented Design principleSOLID is more about how you design your application or microservice internal layers and about decoupling dependencies between them.It is an ...

This is our new gaming website, designed specifically for PlayStation. This website allows gamers to play a variety of soldier games on their PlayStation console with ease and convenience. Additionall...

When you work with git, you want to get info about commits and who changed the codebase quickly.With GitLens, you can get much info about your current file without losing focus on it. First, at the to...

DALL-E 2: AI IMAGE GENERATORDall-E 2is a free-to-use, open-source image generator that uses artificial intelligence.CHATGPT 3: AN ASK-IT-ALL AI CHATBOTWhen this tool went public, we had a lot of emoti...

Artikel Quelle: Top 4 Web Scraping Tools mit IP Proxy...

Web development has come a long way since the early days of the internet. From static web pages to dynamic web applications, the evolution of web development has been tremendous. New technologies, too...

Deploying applications with Kubernetes has become increasingly popular due to its numerous benefits. Kubernetes enables easy management of containerized applications, providing a platform for applicat...

This might be more suitable to post on Forem GitHub Discussion, but here might give better visibility to viewers.For context, the item below showed up in my notification about a week ago. I supposed t...

IntroductionWeb server is a software application that runs on a computer and serves web content to clients over the internet. HTTP (Hypertext Transfer Protocol) is the protocol used for communic...

HTTP (Hypertext Transfer Protocol) and HTTPS (Hypertext Transfer Protocol Secure)are both protocols used for transmitting data over the internet. The main difference between them is that HTTPS u...

Modern web development now uses JavaScript more and more frequently. Effective design patterns are more necessary as online applications' complexity rises. In this post, we'll look at a few of the mos...

I launched a FREE "A Fun Guide To Bit Manipulation For Coding Interviews" course for Problem-solvers, competitive programming aspirants, and FAANG/startup aspirants. Takeaway SkillsMaster problem...

In Part 1, we explored gender demographics among respondents of multiple surveys and the audiences of popular YouTubers, and saw that ratios of over 90% men were the norm.Today in Part 2, we'll take a...

The 15 Commands You Need To Know:Thanks for reading this.If you have an idea and want to build your product around it, schedule a call with me.If you want to learn more in DevOps and Backend spa...

Hi there! Today I'm going to share with you 9 useful Google Chrome extensions that I use in my daily life as a web developer. 1. WappalyzerHave you ever wondered what's the tech stack of the webs...

Let's create a 3D Table Configurator using the following libraries:ViteReactTailwindThree.jsReact Three FiberMaterial UI This tutorial is a good starting point to create a product configurator for an ...

IntroductionAs a part of my 100 days coding challenge this year I decided to build a Next.js blog with Hygraph powering my backend and to also document the process in this article.In this write-up, I ...

This article is part of a tutorial series on txtai, an AI-powered semantic search platform.Embeddings is the engine that delivers semantic search. Data is transformed into embeddings vectors where sim...

You're alone in a wooded wilderness. Dappled sunlight is sneaking through the forest canopy. You hear the steady hum of a stream in the distance. A compass hangs from your neck, and you raise it to ch...

With 8 years efforts, SoundproofInteriorDoor has developed into the leader manufacturer of acoustic panels, covering 5000 square meters. "Small but professional " is the development direction and ulti...

WordPress theme development is a complex process that requires a good understanding of WordPress, PHP, HTML, CSS, and JavaScript. Developing a theme that is fast, responsive, and secure is crucial for...

I have just finished working on another project, and one of the project requirements was to persist the user's state in the front end with useContext. So, I had to relearn how to use useContext. I wan...

We have to start learning somehow, so why not in a challenge? Table Of Contents1. Introduction2. The Challenge3. The Content4. Final Considerations 1. Introduction Hey everyone! I'm Daniel R...

In my previous article I separated the vocals from the instruments but didn't save it. This article is aimed towards saving the audio from IPython.Audio in IPython. The full spectrum, foreground spect...

UPDATE: when writing this I have found THIS article, that, coincidentally, was also updated around the same time.<rant>Setting up a storybook project should NOT be THAT hard. I mean, everyone us...

There are many decisions that a recruiter makes while evaluating your application for your first junior developer role.Do you have the personality and capacity to confront technical challenges? Do you...

Are you looking to create a stunning personal portfolio website using HTML, CSS, and JS? Look no further! In this tutorial, we'll walk you through step-by-step on how to build a responsive personal po...

O que so "Helpers" ?Helpers So funes frequentemente usadas em varios locais da aplicao e que devem ser abstraidas para facilitar a manuteno e legibilidade do cdigo. Exemplo Prtico !Geralm...

The aim of this post is to provide a whistle-stop tour of the latest version of SvelteKit. We're going to build a developer portfolio and blog website, that fetches data from your RSS feed, as well as...

React Native developers often face the problem of adding native support for multiple operating systems, which takes time and effort. What if there was an open source project to handle In-App purchasin...

IntroductionI often get asked which is the best AWS certification to take and while I have a qualitative opinion on it, I wanted to use data to get to a better answer. I felt it would make a goo...

Technology is evolving all the time. What exciting developments in the coming years can we expect to see? Looking at future Techniques and imagining the possibilities makes this technology age more ex...

Trabalhar remotamente tem se tornado uma opo cada vez mais comum para profissionais em todo o mundo. No entanto, essa modalidade de trabalho pode trazer consigo alguns riscos, especialmente quando se ...

Code smell: manually iterating over test dataYou probably have seen, or even coded yourself, a unit test that looks something like this:[Test]public void PokemonAreWaterType() { var pokemons ...

This story started when I learning React.js for the first time. Where I see a lot of influencers overused the React.useState or generally speaking, a React.js state.Let's be honest, we ever put a Reac...

Today, we will see three great blogs you must follow (in no particular order). High ScalabilityHigh Scalability is a tech blog on cloud technologies with a focus on environments at a very large s...

Um dos formatos de imagem mais comumente utilizados no front-end o SVG (Scalable Vector Graphics, ou Grficos Vetoriais Escalonveis), tanto pela sua leveza quanto pelo fato de no perderem a qualidade ...

Say hello to the newest addition to the world of artificial intelligence ChatGPT! You may have heard of this innovative project before, but did you know that it can help you with your technical SQL q...

Is this a cultural thing but I finds ellipsis extremely patronising and rude for the implied silence instead of applause that I would expect to recognise Im kidding but honestly I do see this cultura...

There are different tools that can help to make your app accessible. Today I want to talk to you about axe DevTools.I use the plugin for ChromeAxe DevTools delivers unparalleled accuracy in testing pa...

What I builtI built a platform called StaticStorm, which is an alternative to Vercel that allows users to deploy their projects and create fast websites with ease.With StaticStorm, users can log...

What I builtFor the hackathon submission, I built a web application called DevHub. DevHub is a platform that allows developers to connect with each other and stay informed about ongoing hackatho...

In this post, we apply refine's built-in audit logging functionality to our Pixels Admin app and to the Pixels client app that we built previously in this refineWeek series. refine's audit logging sys...

Here are the top 10 posts from the past week that will be useful to front-end developers and beyond. The selection was made on the basis of their interestingness, uniqueness, presentation, usefulness ...

Creating a new API can be a complex process, involving many different steps and technologies. However, with the right platform, this process can be made much simpler. Hoppscotch is an open-source API ...

What I builtI created a stock trading simulator in which users can practice trading stocks with virtual USD. Users can buy and sell any stock, compete with other users, and improve their investi...

AWS Amplify is a development platform provided by Amazon Web Services (AWS) that allows developers to build and deploy web and mobile applications quickly and easily. It simplifies the development pro...

In today's digital world, cyber-security has become an increasingly important concern. With the rise in cyber-attacks and data breaches, it is imperative that businesses prioritize the security of the...

In order to function and be used properly, any web app that you build must run smoothly. Optimized web applications also minimize the vulnerabilities of potential attacks by amplifying network functio...

What are your goals for this week?What are you building? What will be a good result by week's end?Are you attending any events this week?Did you meet your goals last week?I'll start.Last Week's Goals[...

20-February-2023 FLiPN-FLaNK Stack WeeklyWelcome to the seventh newsletter of 2023. Getting closer...Tim Spann @PaaSDevHappy President's Day.The new stuff in NiFi 1.20 is incredible, what...

In todays digital age, barcode and QR code scanning have become essential features in many mobile applications. Whether for product scanning in retail apps or ticket scanning in event management apps,...

OverviewIt's always a hassle to manage all the necessities while deciding a travel plan. What if you could keep everything organized inside a single app?WanderXP helps you to keep your travel re...

In Python break and continue are two keywords used for flow control in loops. break is used to exit out of a loop, while continue is used to skip an iteration and move on to the next one. In this tuto...

The while loop in Python allows you to execute a block of code repeatedly as long as a certain condition is true. The syntax for a while loop is as follows:while condition: # block of codeThe block...

cover image source: jakeshimabukuroWhat comes to mind when you think of musical virtuosity? Child prodigies like Michael Jackson blowing our minds at age 5? Groundbreaking guitarists like Jimi Hendrix...

Python for loop is used to iterate over a sequence of elements such as a list, tuple, or string. The range function can be used to create a sequence of numbers, and enumerate can be used to iterate ov...

In some situations, we should need to use a proxy to do some calls on a Kubernetes cluster. But how can we define it in our kubeconfig file ? SolutionIn the parameter clusters[].cluster, you just...

Dans certains contexts, il se peut que l'on ait besoin d'utiliser un proxy afin d'accder un cluster Kubernetes. Mais comment le dfinir dans son fichier kubeconfig? SolutionDans le paramtre clust...

if(Conditional) statements are an essential part of programming as they allow you to control the flow of execution based on certain conditions. In Python, if-else statements are used to execute differ...

NB: For this tutorial, for every change you make, you need to restart your flask server. Except if you set up your Flask server with env.Flask is a popular Python lightweight web framework that allows...

Recently, I had a chance to try out Apache's Kafka for a monitoring service and I was pleasantly surprised how you could set up a full fledged event streaming system in a few lines of code. I quickly ...

Github made super easy to deploy nextjs app to github pages using Github Actions.First let's create a nextjs app: npx create-next-app@latest. Follow all the steps to setup a new nextjs app.Then go to ...

Since I started getting into web development, Ive always wanted to learn Next.js/React.But there was a problemI thought it was too hardBut 2 days ago, I decided that I should put in some effort to sta...

Last year I became a mentor. My manager suggested assuming this responsibility and I said a great YES. I have always felt a motivation to encourage and support others in their growth. So that was my o...

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....

Python is a popular programming language known for its simplicity and ease of use. One of the fundamental concepts in programming is the use of variables. In this tutorial, we will discuss the basic a...

Amazon Managed Blockchain is a fully managed service that allows customers to create and manage scalable blockchain networks using popular open-source frameworks such as Hyperledger Fabric and Ethereu...

In this short post, I wanted to highlight how you can use a VSCode plugin to work with a local running instance of Apache Airflow to improve the developer experience. This post was inspired by a tweet...

(Title Picture)We've heard about the Unix Time Stamp issue that's looming on the horizon. It's a problem that could impact a variety of computer systems in the year 2038, but why is this such a big de...

TL;DRIn this article, you'll learn how to create a resume builder using React, Node.js, and the OpenAI API.What's better to look for a job and say you have build a job resume builder with AI to ...

GitHub Actions is a powerful feature that allows developers to automate tasks and build workflows that can be triggered in response to events such as push, pull request creation, issue creation, and m...

In this digital age, people usually have tens if not hundreds of accounts for their online services. These accounts range from simple daily services like grocery, and entertainment, to sensitive ones ...

Internationalization or i18n is an essential aspect of web & app development, as it enables reaching a global audience by opening up our application to users who prefer content in their native lan...

Programming is cool and more rewarding at the same time when you have what the clients are looking for. These days it is not all about talking alone but rather acting on the ground, thats why clients ...

In the digital age, its becoming increasingly important to ensure that images and other online content are properly protected and verified. With so much content being created and shared online, its no...

IntroductionAs a programmer, I love wearing t-shirts that represent my programmer persona. Most of them are swag. But a few of them I bought that I love. I regularly wear these kinds of T-shirts...

Are you looking for some medium alternative websites? Well, you've come to the right place! Here are 10 medium alternative websites that you can check out.GhostIf you're looking for a simple, clean, a...

Git is a powerful version control system that has revolutionized the way developers collaborate and manage their code. However, mastering Git can be a challenge for beginners and even experienced deve...

Feature Engineering:Feature engineering is the process of selecting, transforming, and creating features (also known as variables or inputs) from raw data that are used to train a machine learning mod...

React is a versatile and flexible development library that can be used to create everything from massive Single-Page Applications to compact plug-ins. However, starting a React project from scratch ca...

SolidJS is a popular and open-source declarative JavaScript library that empowers reactive UI interfaces for the web that ensures a performant benchmark, leverages the flexibility of JSX and also prov...

Hi! I'm back after a long break with a new post on how to create a Drag and Drop interface using Vanilla JS.GitHub RepoLet's have look what we are going to create in this tutorialDrag and drop functio...

Passwordless.ID is a free public identity provider allowing users to sign in/up in web apps using their fingerprint, face recognition or local authentication mechanisms like swipe pattern or PIN code....

Step by Step Guide which includesPlanning required for the upgradeUsage of terraform module and version dependencyDetailed steps for minor/major version upgradeProblems faced and their solutions as pa...

I really enjoyed building apps with Nuxt. It is currently my favourite web framework with tons of modules, plugins, and configuration options.In this article, I will be building a simple Cat Image Gal...

TABLE OF CONTENTS1) Updating the last commit message.2) Blank Commit.3) Checking the total number of commits.4) Checking files from different a branch.5) Staging (adding) and committing the changes in...

Feb 20th, 2023 - Instalment #145Welcome to edition #145 of the AWS open source newsletter. I hope some of you were able to catch the new Build on Open Source show we live streamed last Friday. Y...

1 . Global ResetWhen working with CSS, the user-agent stylesheet is automatically applied to HTML elements. It's crucial to reset this stylesheet before creating your own styles for the project....

ATTENTION: This extension can read the text, only when you pause AdblockGPT-3 is an amazing tool, but sometimes it can be distracting to use when you need to find information quickly. While it certain...

With all the tech layoffs happening it feels like a bad time to be asking for a pay rise. But cost of living is increasing, and inflation is still ongoing.What is your advice to an engineer who believ...

Introduction Imgur: The magic of the Internet Imgur: The magic of the Internet ...

Last week at my dayjob, I was exploring options for implementing a proxy endpoint for one our external service. One of the stack used in our application is Laravel, so naturally I investigated how to ...

Flutter is a popular open-source framework for developing high-performance mobile applications. With its impressive features and capabilities, Flutter has gained a lot of traction in the development w...

In today's digital world, SaaS (Software as a Service) applications are a vital part of many businesses, providing everything from customer relationship management to accounting and more. However, eve...

Debugging is an essential part of software development, and JavaScript is no exception. Whether you're building a small application or a large-scale project, you'll inevitably run into bugs that need ...

Artificial intelligence (AI) is transforming the way we write code. With the help of AI-powered tools, developers can write code more efficiently, reduce the number of errors, and improve the quality ...

Object-Oriented Design is essential in software development when it comes to writing code that is flexible, scalable, maintainable, and reusable.There are numerous advantages to using OOD, but every d...

When I started working with JavaScript many years ago, I learned that to convert a value to a string, I could use the following method: value.toString().This method worked well and was enough for me t...

The @next/font package can download Google Fonts at build time and self-host them as a static asset. This is useful because no requests are made to Google by the client to request fonts used on the pa...

As a programmer, you're likely always on the lookout for new and innovative ways to streamline your communication and improve your workflow. And if you're a fan of WhatsApp, you'll be happy to hear th...

Artikel Quelle:4 beste benutzerfreundliche Website-Ripper...

SummaryIt is easy to forget how overwhelming software developing can be. Let's say you are a frontend developer who is passionate about creating a website and getting it out in front of users. T...

Nowadays, having a basic understanding of JavaScript is becoming increasingly important. If you're looking to dive into any of the popular JS frameworks out there, such as ReactJS, you'll need a solid...

Brief introductionZooKeeper Assistant provides a dashboard feature that allows you to visualize a variety of common health metrics in real time, including incoming and outgoing bytes per second,...

When it comes to software development, it's important for developers to be aware of the latest trends and technologies. Knowing the trending developer software of 2023 can help developers stay ahead o...

This is the third and final part in my series about my notes on the design system, you can find the introduction part here and the second part here. In the first part, I talked about design systems, a...

A ideia dessa publicao ser uma relao de cursos, podcasts e vdeos que achei interessantes enquanto estudava ou ajudava algum novato na rea. algo que sempre vai estar sendo modificado e que preferenci...

Text Typing Effect Using HTML CSS OnlyIn this article, well show you how to create a text typing effect using HTML and CSS only. No JavaScript is needed!Moreover, well walk you through step by s...

Hey everyone,I'm happy to announce that we havereleased Reduct CLI client v0.7.0 with some minor improvements and bug fixes. We started using the tool in real applications and faced some problems expo...

With our application in place, it is now time to start adding more functionality using some of the other Amplify categories. In this article, we will be adding Amplify Storage to upload and retrieve i...

Choosing a coding language doesn't have to be difficult - there are so many great options out there! Depending on what you're trying to do, there's likely a language that will fit your needs. To start...

Hello There We have a practical tutorial for today's article , which is , as you've guessed , CRUD operations using .Net web api and Entity Framework Core , this will be at a beginner level , I'll cov...

For this guide I'm assuming you are running a local Kubernetes cluster.In the previous article we've seen how to share information across a Pipeline using Workspaces, leading to a task for cloning a G...

In the past two days, I have been following the official next.js tutorial to build a simple blogging website.Although Next.js is much harder than Flask, I love how I can do so much with Next.js and Re...

CSS (Cascading Style Sheets) is a powerful tool that enables web developers to style and format their websites. However, sometimes it can be challenging to get CSS to apply styles exactly as intended....

Before diving into any concepts, let us first get the full form of eBPF out of the way. eBPF stands for,e - extended B - Berkeley P - Packet F - FilterThis full form, however, does not really ...

In this post we're going to use everything we learned by solving exercises. I will not provide the solution to the exercises simply because they can be found online. Do keep in mind that, copying and...

Creating states to store data in React is tempting and sometimes we overuse this feature because we don't quite understand how it works.React is a powerful UI library and it provides a lot of brillian...

I have made $6K+ with technical writing and I have been paid $1K+ for a technical article, but here is the funny thing. I have never applied for any technical writing gig, job, or opportunity. All the...

Structured Query Language, SQL stands for Structured Query Language.SQL is used to access and manipulate data in tables and databases. It is a standard language used for managing and manipulating data...

Greetings, fellow open-sourcerers!I just started working on a community-driven project and looking for contributors!Dev Cheats is aimed at providing developers of all skill levels with a convenient re...

Regex Cheatsheet 101Are you tired of trying to make sense of regex? Don't worry, you're not alone! Regex is like a secret language that only a select few seem to understand.We've got you covered...

What is Tauri?Tauri is an open-source framework for building cross-platform desktop applications using web technologies such as HTML, CSS, and JavaScript.Tauri has been in front of the scene the...

ProblemBuild a cross-platform web server to serve static files in the local folder. Test local HTML, CSS, and JS files without CORS errors1.Many browsers, including Firefox and Chrome, now treat...

Why testMaking tests ensures that your application works as expected, lets you prove that it does what is supposed to do. For this there are several kind of test we can use:Manual Testing: In th...

Rock solid plan in just 4 steps to grab your next job opportunity in the next 30 Days Under the HoodIn todays story, we will discuss the rock-solid plan to grab your next job opportunity in 30 da...

Object-Oriented Programming (OOP) is a popular programming paradigm that allows developers to create modular, maintainable, and reusable code. JavaScript, a programming language that has become ubiqui...

What I built A Flask Web application running on Linode's Shared CPU where a binary classifier machine learning model file is placed in Linode's Object Storage, which is consumed by a Flask web a...

In recent years, the term 'sustainability' has become increasingly important, and for good reason. Climate change is one of the biggest threats facing our planet, and we need to take immediate action ...

JavaScript is one of the most widely-used programming languages in the world today. It's known for its versatility and flexibility, making it a go-to choice for building everything from simple website...

In the previous post, we viewed an introduction to Tekton and a brief overview through its main components: Steps, Tasks and Pipelines.Now, let's keep exploring the Tekton building blocks as we see a ...

Hello I started open source a bit naively (like everyone I guess ).But the more I progress and the more important/popular some of my projects become . That's great, but at some point you have to deal ...

As a developer, building a web application that works across all major web browsers is essential. With the wide variety of browsers and devices available today, ensuring your JavaScript code runs smoo...

CSS transitions and animations are powerful tools for bringing your web designs to life. They allow you to create smooth and seamless effects that enhance the user experience and make your website mor...

Asynchronous programming is an important part of modern web development, and JavaScript is no exception. One of the key features that make asynchronous programming in JavaScript possible is the event ...

Cloud Resume Challenge is a project that helps us learn to use the cloud and some essential tools. You can access the outline of the project here Cloud Resume Challenge.In this blog post, I will tell ...

IntroductionCloudflare Workers is a serverless platform that provides a quick and efficient way to run code in response to HTTP requests. It is an incredibly useful tool for developers who want ...

Another week, another newsletter. Lets get to it!Around the WebDeno allows you to create command line interfaces (CLI), but I didnt realize you could use web prompts for the, i.e. alert('completed')! ...

When I think of community, I think of safe spaces for everyone with diverse folks who I can learn from and contribute to.We work in tech, so many communities we're a part of definitely lean into that,...

In my spare time, I like to watch YouTube. Who doesn't?Recently I watched a video entitled 'Solve This Coding Question To Win $100'. I decided to throw myself right into the fray with the rest of the ...

Hi guys. Here's how we solved count or discount problem of raws from the likes table with a unique post_id that matches a unique profile_id column.This function is designed to be called as a trigger f...

Joomla Configure docker-compose.ymlversion: '3.5'services: joomla: image: joomla container_name: joomlaweb restart: unless-stopped links: - joomlamysql ports: - 80...

In many web applications, there are times when we need to generate and download PDF files on the client-side. However, for the sake of showing a live preview to users, PDF generation may block the mai...

Today, I've prepared for you something hilarious! Hope you find these amusing!When I show my boss that I finally fixed a bug: When the project manager enters the office: When I prepare the code for re...

I'm at a loss. I have tried for days going in circle and I feel like I am going crazy. I should explain I am mainly a designer that lives in Figma and I have been trying to get an understanding of Vue...

As developers, we often need to test our applications to ensure that they are functioning properly and free of bugs. However, it is a good practice to set aside a database environment dedicated to tes...

Previous: Working with Node.js Entities and Mongoose Models - IThe finish line is very close now, let's do it! Step 1 - understand that the magic happens 'async'Node.js is single-threaded and Jav...

In this article, we will discuss the process of creating customized Linux commands. This is an essential skill for Linux users, as it can greatly enhance their productivity and efficiency when working...

Previous: Integrate Node.js Backend with MongoDBLet's reiterate the idea of our example applicationOur application maintains a database of movies, and their ratings by people. So, we are dealing with ...

Let's create a CRUD Rest API in Python, using:Flask (Python web framework)SQLAlchemy (ORM)Postgres (database)Docker (containerization)Docker Compose (to run the application and the database in contain...

Let me introduce myself.I am Akbar. A self taught programmer from India. Who was almost excelled in his studies but always curious about computers and stuffs. I decided not to pursue collegeafte...

Brief introductionQuickly view all Kafka clusters, including Brokers, Topics and ConsumersSupport for various authentication modes: PLAINTEXT, SASL_PLAINTEXT, SSL, SASL_SSLPerform health checks ...

SQL (Structured Query Language) is a programming language used to manage and manipulate relational databases. It is commonly used for managing and manipulating data in a variety of applications, from ...

What I builtI built a dev.to profile widget generator so that people can showcase their dev profiles on their personal sites or any other site without having to go through all the API stuff them...

In this post, we implement Role Based Access Control (RBAC) on our Pixels Admin app. Pixels Admin serves as the admin dashboard of our Pixels client app that we built previously in the refineWeek seri...

INTRODUCTIONPython is one of the most widely used programming languages in the field of data science. It has a simple syntax, and a vast number of libraries available, which makes it ideal for data an...

The term "semantic" refers to the meaning or purpose of content, and in the context of HTML, it refers to the use of HTML tags to clearly identify the different parts of a webpage. Using semantic HTML...

ReScript 10.1 was recently released, bringing a new version of the built in JSX transform in ReScript. The new JSX transform brings a bunch of new capabilities, and one of those are that you can now d...

Note: Combined all resources into one.To run Docker in Ubuntu with a proxy, follow these steps:Set the proxy in the Docker daemon by editing the Docker service file:sudo systemctl edit docker.serviceT...

NOSQL (Not Only SQL) databases have been gaining popularity in recent years as an alternative to traditional relational databases. NOSQL databases are designed to handle large amounts of unstructured ...

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 guys, if you want to learn how t...

Fetch Method:The fetch() method in js is used to request the server and load the information in the web pages. The request can be any API that returns the date of the format JSON or XMLDocument....

Original article: https://aralroca.com/blog/i18n-translations-nextjs-13-app-dirIn this post, I will explain how to easily load and use translations in the pages within the app directory of Next.js 13,...

For me, naming a variable is similar to giving a baby a name. It could tell us a bit about who they are or what they will become. I overthink about picking out the right one. It is not just variables....

Soft delete is a common requirement for SaaS products. But the current solution in Prisma has certain issues. Let's see how ZenStack solves it. What is soft deleteNormally when you run a DELETE s...

Python dictionaries are a powerful data structure that can be useful in many data engineering applications. In this blog, we'll explore some of the ways that you can use Python dictionaries in data en...

With the rapidly changing technologies, developers are being provided with incredible new tools and APIs. But it has been seen that out of the 100+ APIs, only 5% of them are actively used by developer...

IntroductionExploratory data analysis (EDA) is an essential step in the data science process which involves use of both statistical methods and data visualization techniques to uncover patterns,...

I have been working with Linux for a long time using the command-line interface (CLI). Recently, I started using a Windows 11 laptop as my main working machine. To my delight, I discovered MobaXterm, ...

Python set is an unordered collection of unique elements. It's used to eliminate duplicates and to perform common math operations like union, intersection, and difference on datasets. Creating a set o...

In Python, a tuple is a collection of ordered, immutable elements. Python Tuples are similar to lists, but they cannot be modified once created. Tuples are defined using parentheses instead of square ...

IntroductionLearning to code? Great! It will prove to be one of the best decisions of your life. However, there are some things that you need to keep in mind to learn coding efficiently. You sur...

What I have come to realized as I work with the repo is my lack of understanding of what I'm even doing.I write code base on the research I've done, but it seems that I don't try to understand them, a...

IntroductionHello! In this tutorial I will show you how to implement Admob Advertising with Jetpack Compose. I recently had to do this in my side project so I thought I'd share how I implemented...

CI/CD is a popular practice that many companies and projects use today. However, sometimes we use these terms mistakenly, but in this article we'll dive into the CI/CD fundamentals, understanding the ...

In 2023, React is still one of the best ways to build user interfaces, despite all the frameworks that have pop up in the last few months promising performance improvements and good Developer experien...

In today's world, technology is evolving at a fast pace, and developers are constantly looking for ways to improve their productivity and streamline their workflow. One of the tools that has gained im...

Have you ever thought of making your handwriting as a font? While there are professional looking fonts in every possible type. I always wondered how to make one and I stumbled upon an amazing online t...

For better understanding and reading purposes, I am linking all my previous 6 articles together with step-by-step instructions in this 6-part series, on how to configure a CI/CD pipeline using Customi...

Hello everyone, back again with me. Now I want to share again about creating routing API with express JS. This article continues the previous article so make sure you have read the previous article. B...

Are you looking to build a modern web application with scalable, data-driven user interfaces? Then this article is for you. In this step-by-step guide, I'll walk you through the steps required to fetc...

It shouldn't be about "No Code vs Code". The future is "No Code + Code". Your non-tech folks should work together with developers to benefit from synergy in order to increase the productivity.https://...

tl;dr, I built apod-color-search!The news of the James Webb Space Telescope (JWST) being successfully deployed in orbit reminded me how fascinating outer space is. Hubble has already showed us how spe...

SQL For Data AnalysisSQL is a powerful tool for analyzing data, thanks to its ability to work with multiple databases simultaneously and its use of relational databases. It's a widely used and v...

Are you tired of sending out countless job applications without getting any response? Are you ready to level up your coding skills and land your dream job? Look no further! We've compiled a list of 10...

Con GitHub Codespaces, puedes empezar a programar en cuestin de minutos: se acabaron las horas de configuracin. En este tutorial exploramos lo fcil que es sumergirse en la accin con un ejercicio const...

Knowledge of various topics exists everywhere.In the past, we used to consume information through traditional media (such as TV or movies), but now more and more people are looking to learn something ...

Structured query language (SQL) is a programming language for storing and processing information in a relational database. A relational database stores information in tabular form, with rows and colum...

IntroductionOpen-source software has been around for decades, but it's only in recent years that it has gained mainstream acceptance. With the rise of open-source projects like Linux, Apache, an...

A wireframe is a simple drawing or sketch that shows the basic layout and design of an app.A wireframe is like the blueprint or plan you create when building with Legos. It would shows the basic layou...

When I was learning CSS I was always just naming at random I might have been .navBar or .nav-bar or .navarea. I was just all over the place it it lead to many frustrating days of hunting down why my C...

MySQL is one of the most used RDMS. We write different types of queries in MySQL. Some used to be simple, and some quries used to be complex that includes even more than 4 - 5 tables. When we write co...

This post is longer, more compehensive version of my LinkedIn post. Not only will it mislead you, but it will be blatantly lying tl;dr - my 2-week experience with with chatGPT. Let's start with some...

Static sites were previously composed of hard-coded files comprising HTML templates, and maintaining them was a grievous task. So static site generators came along to remove those challenges, making i...

.NET MAUI Blazor is an open-source framework that lets you create cross-platform apps with web UI components and C# code. It uses BlazorWebView to render Razor components on mobile and desktop. So, li...

Python list is a collection of items of any data type. Lists are mutable, which means they can be modified. Python provides various operations that can be performed on lists like insertion, deletion, ...

I have finally created my first Next.js website!I used the next.js official tutorial for the base template and then edited it to add my own content.Check it out on Replit: Follow me and like to suppo...

Hi! If you don't know that Docker can manage physical resources, this is the place to learn about it and keep your production servers running faster.In my current job, we have a lot of Docker contain...

With this post, we are announcing that the fp-ts project is officially merging with the Effect-TS ecosystem, and that the author of the project, Giulio Canti (@gcanti), is being welcomed into the Effe...

Today I am happy to announce that Lamby (Simple Rails & AWS Lambda Integration using Rack) now demonstrates just how easy it is to use multi-platform arm64 images on AWS Lambda. If this sounds int...

Welcome guys to our another episode of Software Development tutorials. So, most of us people did build some cool web apps and never thought about taking it to the real world. Although, we do find rea...

So, you have decided to have 2 separate accounts for work and personal.Here are steps to follow to use both git configurations simultaneously with the same .git-credentials. Step 1: Separate Work...

JavaScript is a powerful and versatile language that has become a cornerstone of web development. However, as developers build more complex and dynamic applications, they often encounter tricky concep...

What I builtHave you ever struggled to find collaborators for an open-source project you built? Have you ever lacked funds for your project? Did you want to work on an open-source project but co...

IntroductionThis is day 2 of Wes Bos's JavaScript 30 challenge where I create an analog clock that displays the current time of the day. In the tutorial, I created the components using RxJS, cus...

As a senior in my BSCS program I've been working on my Final Year Project since the last several months. Early on, I decided to develop my project as a client-server web-application, and since the maj...

Hey there, it's Nomadev, and I'm back with another blog on tech. Today, we're diving into the world of TED Talks, which have become a cultural phenomenon with millions of people tuning in to watch tho...

In this post we'll cover Dependency Injection (DI) basics in scala, and focus on how to perform it manually with using the cake pattern.All code examples are available on github. Introduction to ...

In the world of coding, speed and efficiency are key to success.And as a developer, having the right tools at your disposal can make all the difference.VS Code plugins are like superpowers for your co...

IntroductionThis is day 1 of Wes Bos's JavaScript 30 challenge where I create a drum kit to play sounds when keys are pressed. In the tutorial, I created the components using RxJS, Angular stand...

TL;DR? I made a library to compete with Formik and React Hook Form called "HouseForm". It would mean a lot if you looked at it, gave feedback on it, and maybe gave it a star on GitHub.If you've looked...

There is a big similarity between CSS and Python.And that is... VariablesCSS and Python both have variables. Today, I will talk about how to define and access variables in both CSS and Python, an...

In this tutorial, we'll walk you through the steps of creating an eye-catching React js Twitter Login Clone. You'll discover how to employ key design components to make your login page stand out as we...

Another way of composition that should simplify our architecture is derived stores. I dont want to expose the whole app state to every view or update views on not related state updates.import SwiftUIs...

Important component of Redux-like state container is Reducer. We can extract and compose it as we do with state struct. It will allow us to respect a Single Responsibility principle and keep our reduc...

It is very natural to store your apps state as a single struct, but it simply can blow up as soon as you add more and more fields to your state struct. We can use state composition to solve this issue...

Redux stores the whole apps state as a single source of truth. It allows us to keep our User Interface in sync with the app state. But to achieve this, we have to normalize our state. Lets take a look...

IntroductionAre you tired of using tables, floats, and other traditional CSS layout methods that just dont cut it anymore? Its time to embrace the power of CSS Flexbox! With Flexbox, you can cre...

This post is the first part of an admin dashboard app built using refine. The dashboard is an admin backend for the Pixels client that we built previously in the refineWeek series. We are using the sa...

It's been more than 2 weeks since I started Discipulis, a website whose ultimate aim is to help children around the world learn Latin in a fun way.My aim for now though is to create a website which ca...

8 Essential CSS Tricks and Techniques for Perfecting Your Website IntroductionCSS is one of the key technologies used in web development. It allows developers to style their websites and cr...

What is front-end development in the web development world?Front-end development, also known as client-side development, involves building the visual and interactive elements of websites and applicati...

We all know the pain of working with dates in Javascript. It needs to be more explicit, has almost no method, and could not be more clunky. For example, to create the Date January 1, 2023, you have to...

Hi all ,Welcome back to the very new and exacting blog . What is a Blockchain Developer Road Map. In this blog we will see what steps need to take care to be a Blockchain Developer. So, lets get start...

Do you apply Apache Kafka or RabbitMQ in your software project? If so, then you definitely have some message schemas. Have you ever encountered in backward compatibility issue? An accidental message f...

Better Ways To Handle Data Storage on The Web ClientWhenever you mention data storage and state management on the web client, different people will provide you with different solutions. From the...

Were going to explore how to set yourself up for success - when it comes to exploring Kubernetes and running Dockerized applications.It all starts with understanding whys and hows to deliver your appl...

I think Continuous Delivery is the magic sauce that allows web to be the go-to platform for all software nowadays.Web development is about evolving software: from idea to actual requirements, from an ...

Blockchain is a revolutionary technology that is transforming the way we do business and interact with each other online. It is essentially a decentralized, distributed ledger that is used to record t...

This machine took me a couple of days due to its complexity and some minor stuff that were a hassle to get right.You will find the following vulnerabilities: - Local File Inclusion - Command Inj...

Functions are the bread and butter of JavaScript programming.JavaScript functions can be defined in many ways. One can use the right syntax for specific needs by understanding the differences.One of t...

OverviewSince it becomes very time consuming doing this in a video this write-up is going to be in a text.The machine is labeled hard with a good reason, most of the tasks are time consuming but...

IntroductionI am recently reading a book by Alexander Shvets called Dive Into Design Patterns. And he has broken down these complex patterns into very intuitive and simple terms with Diagrams, P...

What I builtI have built a CRM (Customer Relationship Management) system named TinyCRM. Category Submission:I am submitting this project in the SaaS Superstars category.As this project has ...

Coding is a highly skilled profession that requires attention to detail, focus, and a good understanding of the coding language. However, even the most experienced coders make mistakes, and some mista...

What is docker? and how to use it with ruby on rails applications? and benefits of using docker.Docker is a platform for building, shipping, and running applications in containers. A container i...

IntroductionReact is a popular JavaScript library for building user interfaces. However, as your application grows more complex, it can become challenging to manage the state of your application. That...

React and React Native are both popular JavaScript-based frameworks for building web and mobile applications respectively. While they share many similarities, there are also key differences between th...

What I builtI built a clone of dev.to that incorporates the majority of its features. The site I built functions similarly to dev.to, allowing users to create profiles, publish articles, interac...

API (Application Programming Interface) development tools are software solutions designed to help developers create, manage, and integrate APIs into their applications. These tools provide a range of ...

React is an incredibly powerful JavaScript library used by developers to build complex user interfaces. While React is designed to be fast and efficient, there are still ways to optimize its performan...

React Hooks are a relatively new feature in the React library that allows developers to write reusable and stateful logic in functional components. This feature has been around since React version 16....

I still remember the first time a computer surprised me. It was a simple moment playing a video game and the AI enemies managed to distract me on one side well enough for enemies to sneak up on me fro...

Note: This blog will only cover the command line that comes with Mac and Linux aka Bash. Windows users can also download Bash. The tutorial can be found here IntroductionThe Command Line is a tex...

Thought about using Kafka? This blog post will walk you through thesteps necessary to bootstrap your Rust producer and consumer applicationwith a batteries-included local dev setup featuring VSCode De...

I often see people asking me in forums, groups, and even onsite what they should do to start programming, so I resolved to write this post. Before anything, I like to say clearly that the tips/informa...

Golang, also known as Go, is a programming language that was created by Google. It is known for its simplicity, efficiency, and scalability, making it a popular choice for software development. If you...

Step-by-step Guide to Implement Default Splash Screen in Android 12 (API level 31) for Older Android VersionIf your app doesn't implement any splash screen, it is implemented by default in Android 12 ...

SPVM::File::Path and SPVM::File::Glob are newly released.The SPVM project is in the process of creating a rich library on top of the ever increasing stability of the programming language.In February 2...

Before you start reading just know that we're learning how function Components use JSX and props and not how JSX and Prop fully work. I'll talk more about what they do in later blogs when we know more...

Bytecode, o cdigo de mquina da JVM, tem esse nome por um simples motivo.A mquina virtual Java entende um conjunto de comandos, que tambm so chamados de opcodes (operation code), e cada opcode possui o...

Hoisting is something you will stumble across millions of times whether you are writing your own code or even in an interview.The process of storing variable and function declarations in memory prior ...

Hey folks, just wanted to speak to some upcoming features going live on DEV soon via Forem.This is just a quick overview of some notable work that will be shipping soon. Well share more details as in...

Hello all! I just want to do a quick post regarding Godot 4, something I've been working with for awhile and absolutely LOVE. If you don't know what Godot (pronounced guh-doh)is, it's an open source g...

No ltimo post eu falei sobre alguns atalhos do VS Code que eu uso sempre. Como toda boa lista, ela teve ausncias notveis, ausncias que vocs me ajudaram a compilar e a trazer nesse segundo post. Vamos ...

IntroductionJavaScript is one of the most popular programming languages in use today. It is a versatile language that is used for a variety of purposes, including web development, game developme...

There are several options to specify direction dependent actions in Rails applications Example 1 - reversibleclass AddSlugToUserss < ActiveRecord::Migration def change add_column :users, :...

Email verification is a process that involves the confirmation of the authenticity or legitimacy of an email address. Nowadays businesses are integrating email verification into their day-to-day opera...

[System.Serializable] is a C# attribute that can be applied to a class, struct, or field to indicate that it can be serialized by Unity's serialization system. By doing which will allow developer to s...

At some point you might a long array want to separate the content into different pages for users to easily move through the contents so you will have to paginate, while you may use a npm package for ...

IntroductionAre you tired of being locked out of websites that use reCaptcha V3?Don't worry boys, for we have a solution! In this blog, we'll teach you how to use Python and the 2Captcha library...

We need the filelock module in Python to prevent race conditions in concurrent and multi-process applications. Race conditions occur when multiple processes or threads access the same resource simulta...

Welcome to another blog to learn about css selectors. In this blog we will learn about attribute selectors.Please check my previous post on CSS Selectors What is attribute selector?An attribute s...

This week, I have a lot of exciting topics for you. To start off, we cover the basics of effective dashboard design and how you can create a Grafana dashboard that will make troubleshooting incidents ...

The Linode Hackathon on DEV closes on February 20th @ 11:59 PM UTC. Don't miss your chance to build a new app and win prizes for it!The Linode Hackathon on DEV closes next Monday!If you haven't ...

DescriptionThe first thing we do when we learn a new technology is to get things up and running. There are so many things to learn and it's hard enough for us to just wrap our heads around the c...

IntroductionAre you an AWS enthusiast looking to take your cloud knowledge and skills to the next level?Becoming an AWS Community Builder is an excellent opportunity to do just that. In this art...

Ruby SymbolsI have come to appreciate the power and versatility of symbols in the language. In this guide, I will provide a comprehensive overview of symbols in Ruby, including their definition,...

Python dictionaries comprehension is a way to create new dictionaries by specifying the key-value pairs using a single expression. This is similar to list comprehension, but instead of creating a list...

In this article, we will introduce readers to how to build a fully functional CRUD application using Hygraph as our backend, React as our frontend, and ApolloClient to manage our state and fetch and m...

Hey All, I talk a lot on here about accessibility in development lifecycle, but I am curious to hear from you all.Do you think that accessibility in development is a difficult thing to grasp or even d...

I entirely rebuilt my personal website with Analog and Tailwind a few weeks ago. I tweeted about it and received lot of positive feedback. Robin Goetz @goet...

In this guide, we'll walk through how to build a real-time commenting system using React, Node.js, and Socket.io. We'll show you how to build a list of comments fed from an API, create new comments, a...

Hello, everyone! 2023 started since almost two months ago. What tehnology do you think will be popular this year? In my opinion, I think this year, popular will be ML, AI and Mobile. I am not familiar...

Are you tired of writing CSS from scratch and spending hours tinkering with styles? Do you want to speed up your web development process without sacrificing customization? Look no further than Tailwin...

As a frontend developer, you know that animation is an essential part of creating engaging and user-friendly interfaces. With React, you have access to many animation libraries that can help you add d...

Heyo!Hope y'all all have fantastic 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 new p...

Nowadays, creating an app that supports multiple languages is becoming more and more indispensable to reach a wide range of users. So this time, with the help of React we are going to build it. T...

En la actualidad, crear una app que soporte varios idiomas se vuelve mas indispensable para llegar a un gran alcance con los usuarios. Asi que en esta ocasin, con ayuda de React vamos a construirlo. ...

What is the Pomodoro method?The Pomodoro technique is quite famous and it is one of the most used ones for productivity and discipline. The method is not new, in fact, it was discovered by Franc...

If you want to become a smart contract developer on Ethereum, then you need to learn Solidity. Whether your goal is DeFi, blockchain gaming, digital collectibles (NFTs), or just web3 in general, Solid...

Fri, February 17, 2023This Week in Python is a concise reading list about what happened in the past week in the Python universe. I have received some good suggestions for this week's content. Thank yo...

FacebookQ1. What is ReactJS?A: ReactJS is an open-source JavaScript library used for building user interfaces or UI components.Q2. What is JSX in ReactJS?A: JSX is a syntax extension for JavaScript, w...

A parallel knowledge to programming languages, but very important for any developer, is code versioning. As the name suggests, it is the knowledge of versioning and/or saving versions of an applicatio...

We all do our best to try and write clean code that is going to be easy to maintain in the future. As time goes on and the application gets bigger with more features being added and technologies being...

One of the things that I still need to achieve in my professional career is to contribute more to open source software. This being said, I don't beat myself up about it, as juggling a full-time job an...

Git Rebase and Git Merge are commands generally used to merge two branches. The difference here is the way they do this combination.When we typed git Rebase, all the changes of the feature branch will...

Many companies have been forced to make tough decisions recently, specifically laying off employees in order to stay afloat. However, not all tech companies have had to resort to layoffs, and in fact,...

In 2021 we launched Thunder Client extension for VSCode which was game changer, as we were the first to launch a GUI based API Client inside VSCode. Today we are launching Thunder Client CLI, which wi...

In this article, we will discuss what the React.memo() function is, how it works, and when to use it in your React apps. Initiating our adventure.. What is the React.memo() function?React compone...

Half the battle of progressing your open source project is getting it noticed and attracting contributors. So make the most of this simple trick. The ProblemWorking on an open source project is o...

Logging is a vital part of keeping every system alive and healthy. It allows developers and system administrators to troubleshoot issues, monitor system behavior, and gain insight into the performance...

Through classic virtual machines to large Kubernetes clusters or even serverless architectures, companies have adopted the cloud as a mainstream way to provide their online services. As part of their ...

In this post, we implement realtime broadcast and subscription of pixels updates in our refine based Pixels app. We do this with the liveProvider prop on <Refine /> and Supabase's Realtime serve...

In CSS3 we have a lot of selectors which empowers the devs productivity , helps in optimisation of DOM, and usage of classes. 1. Child combinator (>)The CSS3 child combinator selector is repre...

IntroductionDuring the 2022 Christmas holidays, I got (re-)introduced to Smallstep and believe me it is a very promising tech in PKI space, It eases a good number of complex problems that occur ...

Programming is a dynamic and constantly evolving field, and to be successful, you need to continuously improve your skills and stay up-to-date with the latest tools and technologies. Whether you're ju...

This blog was originally published in my blog website Ran The Builder.On October 2nd, 2020, my first pull request to an open-source project was merged.Little did I know that it would lead to my promot...

Programming can be a time-consuming and often frustrating task. As a developer, you are constantly looking for ways to be more efficient and write better code. Here are some tips and tricks to help yo...

LIAPP provides robust and useful features to protect mobile apps against various threats.This post will discuss LIAPPs React Native protection to protect mobile apps made by React Native. We will expl...

In today's digital world, a website is no longer just an online brochure or an information repository. It has become a medium for businesses and individuals to interact with their customers, showcase ...

SeaweedFS is an efficient distributed file system that can read and write small data blocks quickly, and is prototyped after Facebook's Haystack. In this article, we will compare the differences in de...

New React Projectnpx create-react-app react-to-excelStart projectnpm startOnce project successfully created. Lets dive into installing necessary library. Library InstallationFor this tutori...

The process of delivering software can be a complicated, error-prone, and time-consuming task. AWS Pipeline is a service that helps you to automate your software delivery process, making it faster, mo...

Yesterday we released our new pricing structure. There are 3 basic prices now for our bots. These are as follows.Basic package is 70 per monthProfessional package is 283 per monthEnterprise package is...

The question goes like this:Explain to me what the below line of JavaScript code does:const [{ isoCode: firstCode = '' } = {}] = allStates;If you're new to array and object destructuring, then this qu...

This is de Codecademy CS102 final project.This program is a recommendations program for calisthenics enthusiasts looking for progressions to train for some of the most popular calisthenics skills.As a...

Voc, que est comeando agora, provavelmente j recebeu a dica de algum para fazer um Hello World ao comear em uma linguagem de programao.Tem uma histria mstica por trs dessa sugesto, de que devemos faze...

I've create a CSS only wormhole with the Starship Enterprise flying through it at light speed!Discuss! What do you think? Please Leave your options and suggestions to improve the code below!Here is so...

"The hardest part of code reviews is figuring out what the hell they were thinking." I used to think commit messages were good enough, but there's too much noise on every platform that enables code re...

A decades-old physical goods manufacturing concept is being applied to modern dev teams with great results. What can software development learn from the past?Value Stream Management (VSM) has been a f...

With the increasing prevalence of mobile devices and unreliable network connections, its more important than ever to ensure that web applications can function even when a user is offline.Additionally,...

So you've been learning JavaScript for a while; perhaps you've written several programs and solved dozens of problems on Code Wars? Or maybe you're just working your way through some tutorials and cou...

When logging in or creating an account for a website or application, it is useful for a user to be able to see their password, especially when passwords are long and include different symbols. I imple...

For my capstone project at Flatiron School, I created an application in which users can track and manage the eateries (ex: restaurants, cafes/bakeries/coffee shops, & bars/breweries) they have vis...

As an autistic programmer, I have always found it difficult to reflect on my work and write a self-performance review, I hate them so much - it is an inaccurate waste of time, people see you all the t...

If you're reading this at dev.to, you can also take a look at my own website at nicholascosta.dev/blog Little recap of the situation I was onI've been refactoring my portfolio website from the st...

An animated heart I drew with SVG exactly one year ago. Now rewritten in Javascript using my own fantastic framework ...

In this article, we will explore when and how to use Reacts useCallback hook and a mistake made by most Junior Developers.If you'd like to close this down and run it locally, the repo can be found her...

As we already know, chat GPT's server crashes often. It can be frustrating when you are trying to cheat on the exam, deliver an essay on time, or find the solution in your tech interview. Therefore, I...

Parcel, React & Tailwind to the moonIn recent years, thanks to modern technologies, developing web applications is easier than ever. In this article I will show you how to make it even easie...

Recently, pyaction passed 1 million pulls from the GitHub Container Registry. It is a Docker container with Python, git, and the GitHub CLI.Several GitHub container actions use pyaction as the base im...

Simple way to start a cluster in Dataproc from GCP. Related content You can find repo related in:GitHub You can connect with me in:LinkedIn Resume All this blog is using s...

Ol, pessoal! Espero encontrar todos bem. Hoje vocs aprendero a se comunicar com uma espcie muito curiosa e intrigante que vive sobre a superfcie do nosso plido ponto azul - ou planeta Terra se voc no ...

A step-by-step guide on how to create a Chrome Extension using Svelte and Tailwind CSS IntroductionThis article will show you how to create a Chrome Extension using hot frameworks such as Svelte ...

I am a podcast addict. I admit it. From the moment I wake up, I have my headphones in my ears. But there are some times when it would be frowned upon to be listening to a podcast while in a room full ...

What is your opinion about this topic?What I will share is specifically from my point of view.For years I have lived a solitary life, few people around me, but it doesn't really affect me and it doesn...

A maneira mais rpida de aprenderTL:DRNesse texto compartilho como foi a minha trajetria aplicando o Learn in Public e tudo o que o mesmo me proporcionou na rea da programao.1. O que ?2. Como aplicar?3...

Cookies are a common technique used by web developers to store information on the client's computer and maintain session state between HTTP requests. However, there are different types of cookies that...

If you're using GitHub Workflows to automate bits of your development process (test runs, deployment, stuff like that) then you're almost certainly using GitHub Actions as well. Actions are pre-build ...

IntroduoNo Redis a estrutura de dados Set uma coleo no ordenada de strings nicas. Ela pode ser utilizada para, por exemplo:Rastreie itens exclusivos (por exemplo, rastreie todos os endereos IP ...

So TinyBase was one of those thing that came across my feed, and I wondered what the point was. It's a reactive client-side data store, which takes a little parsing to understand.What exactly is a dat...

Neumorphism entails building a soft user interface in which the User Interface components are positioned behind the background rather than directly on it.It gives the impression that background elemen...

Written by Elijah AgbonzeTooltips and other popovers have continually proven essential in improving the UX of any application. They make it easy to further explain an item that a user is viewing like...

Last week I finally upgraded my Eleventy instance after using version 0.12.1 for over a year. I tried to do this earlier but always gave up because I stumbled upon this or that issue. This time was no...

Por muito tempo eu tive o costume de subir meu cdigo no Github, escrever um arquivo README.md bem bsico, e achava que estava fazendo o melhor uso possvel do meu repositrio. Mas com o tempo e curiosida...

Originally Published at turing.com.*Author Name: Elliot Brenya Sarfo (Me) *The Java stack and heap both are used to store information but each have a different uses. The stack is a specific part of a ...

You may have heard that Storybook is getting close to a v7 release. If you're using addon-react-native-web you might be wondering how to try out the beta. In this quick guide I will show you how to se...

IntroductionThe way to think about the design of an application has never been simple. How to correctly represent the information to the user? How to make the design pleasant and easy to use? Ho...

What I builtI built a headless online exam proctoring system using React. FeaturesForce full-screen modeWarns when user switches tabsPrevents user from opening the context menu (menu opened...

A Cincia da Computao um campo em constante evoluo e pode ser difcil saber por onde comear.Pensando nisso, preparei um roteiro com uma formao bsica em Cincia da Computao, usando materiais on-line e de...

First, you need to install the Localtonet app on your phone by download it from the Google Play Store here: https://play.google.com/store/apps/details?id=com.localtonet.localtonetappNext, go to https:...

Im a technical writer at Medusa. Part of my work includes managing the content on our blog and across platforms. Typically, we publish an article on our blog (which is built with Stackbit), then cross...

We can all agree that searching for a Javascript bug fix or answer on Google or StackOverflow is not fun . Here are twenty short and powerful JavaScript techniques that will maximize productivity an...

TL;DR Learn how to deploy a Lambda with a static IP (for whitelisting concerns) Perform NodeJS SFTP operations using this Lambda. Your Serverless application might need to connect to a partner ...

O Vue.js 3 uma das mais populares bibliotecas de JavaScript para construo de interfaces de usurio, e sua recente atualizao trouxe consigo um novo componente interessante, o Teleport. Neste post, vamo...

A/B testing is a powerful tool for businesses to optimize their website and boost their conversion rates. By randomly displaying different versions of a web page to two groups of visitors and tracking...

CSS attribute selectors are a powerful tool in web development. They allow developers to select HTML elements based on the values of their attributes and apply styles accordingly. In this article, we ...

INTRODUCTIONReact has become one of the most popular Front-end frameworks in recent years, and for good reason. Its component-based architecture, virtual DOM, and unidirectional data flow have revolut...

When building event-driven Serverless applications on AWS, EventBridge is a must-have. It's simple to use, scalable and inexpensive.However, a challenge I often faced on event-driven projects was test...

I've always been attracted by StreamDeck for developers productivity.Mute/unmute microphone ...*Open all the needed applications when starting the day at once ...*Write log-in information (user/passwo...

DescriptionIn this blog post, we will go through the process of building a simple web app that tracks the time spent with and without focus using Vanilla JavaScript and the Visibility API. We wi...

The question goes like this:Explain to me what the below line of JavaScript code does:const [{ isoCode: firstCode = '' } = {}] = allStates;If you're new to array and object destructuring, then this qu...

Hello struggling newbie, here is the roadmap to becoming a UI designer in 2023.Step 1: Identify your why. Why do you want to become a UI/UX designer? Step 2: Understand UI design.https://www.interacti...

traceroutetraceroute is a tool to trace the path of an IP packet as it traverses routers, and it is a great utility for checking the route from a source to a destination. The traceroute command ...

As a newbie to software engineering, I know I had a lot to learn before I could even think about being a successful software engineer. My personal journey has been a long one, and I have learned a lot...

Bugs are inevitable part of writing code and are part of our lives , we deal with them every single time.The process of tracking down the cause of the error or bug is what we call debugging.We have al...

As a web developer, choosing the right stack for your project can be a critical decision. With the rising popularity of React, many developers have been drawn to its simplicity, flexibility, and scala...

Looking to build and deploy high-performing web applications with React, dynamic routing, and CSS modules? Look no further than Next.js and GitHub! This ultimate guide will take you through everything...

Say goodbye to CSS-in-JS and Runtime scripts for injecting and compiling CSS and hello to lightning-fast coding with Stylify Utility-First CSS. As a React frontend engineer, you know the importance of...

With File Server, you can manage your files by opening their path in your local environment. You can perform all read-write operations on the files or customize these features using the authorization ...

In this tutorial, we're going to show you how to export data from Sendbird and import it to TalkJS. This is really helpful if you are trying to switch platforms and onboard with TalkJS. In case youre ...

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 folks, if you are preparing for ...

In this post, we build on our existing understanding of dataProvider and authProvider props of <Refine /> to implement CRUD operations in our Pixels app that we initialized in the previous post....

Developers are responsible for creating and maintaining software programs that are essential for businesses and individuals. With their work playing a crucial role in our daily lives, it is important ...

In CSS3 we have a lot of selectors which empowers the devs productivity , helps in optimisation of DOM, and usage of classes. One of such selector is: Adjacent Selectos ( + )The adjacent selector...

Last week, I was at the FOSDEM conference. FOSDEM is specific in that it has multiple rooms, each dedicated to a different theme and organized by a team. I had two talks:Practical Introduction to Open...

Secrets management in Docker is a critical security concern for any business. When using Docker containers, it is essential to keep sensitive data such as passwords, API keys, and other credentials se...

Original cover photo by Issy Bailey on Unsplash. What this article is aboutWhen developing complex software, we often resort to using front-end frameworks, like React, Vue, Angular, and so on. Th...

Array Methods What are Arrays?Arrays are the data structures which store the same data type of elements.The data type includes integer, float and character values. Arrays can store more th...

Paper by Tushar Singh ([email protected]) Introduction:Today's programming languages are in some way shape or form, all derivatives of either C or C++ and use those as the base skeleton to ...

Flutter_Data helps in simplifying common programming works and web app development. The most common question asked is what is meant by Flutter_Data. The Flutter_Data are the components that can be eas...

Machine learning algorithms are used to make predictions, identify patterns and trends, and classify data based on past examples. However, in order to create models that accurately predict future data...

If you are looking to improve your Flutter app development speed, or if you are looking to hire Flutter developers and want to share these secrets/tips with them, then this blog post is for you. Flutt...

An object is an instance of a class in python. A class is like a blueprint for the instances. Objects have member variables and member functions which are known as attributes and methods in python. Th...

It is not enough to just have a visually appealing or aesthetically pleasing website. If users find it difficult to navigate your page, It is a failure.when designing or building websites, it's essent...

What I will tell in this article is very different in real projects. In real projects, object detection is not done with this method. This is just one of the steps to be taken when object detection. H...

Tpicos:IntroduoComandosBuscando as chaves do banco:Inserindo valores em chavesRecuperando valores das chavesRemovendo chavesConfigurando tempo de excluso das chavesInserir e configurar o tempo d...

IntroductionA database is a collection of data that is organized in a way that allows for efficient storage, retrieval, and manipulation of that dataA DBMS is a software system that enables user...

Have you always wanted to start a blog but were hesitant because it seemed too daunting? Blogging can be easy as long as you have a theme like Astra Pro.This blog theme gives you all the tools you nee...

There are three different types of strings in python. They are string literalsraw stringsformatted stringsString literals - String literals can be defined using single quotes ', double quotes " and tr...

As a software engineer, having a social media strategy on Twitter is particularly important to remain competitive in the ever-changing industry. With its combination of powerful analytics and networki...

It took me several attempts to understand recursive functions.Once I understood how it works, I figured I didn't completely understand 2 things:Functions Return ValueThe CallstackOnce I understood the...

There are a lot of reasons why switching from SQL to NoSQL is a good idea for much of what we as developers do. The vast majority of our work is OLTP, transactional data processing, where we know what...

The last two weeks Ive been moving websites made with only React to Astro. The developer experience was fantastic, even for a new tool with alpha/beta integrations.Lets explore what Astro does for you...

In today's web development world, RESTful APIs are essential in building modern web applications. In this blog post, we will explore how to create a RESTful API using Node.js and Express.Prerequisites...

Smoke TestingA test suite that covers the main functionality of a component or system to determine whether it works properly before planned testing begins.[Definition as per ISTQB] Amazon C...

Smoke TestingA test suite that covers the main functionality of a component or system to determine whether it works properly before planned testing begins.[Definition as per ISTQB] Amazon C...

IntroductionProgramming Paradigms are the different approaches to solving computational problems through programming. In this article, we will be talking about programming Paradigms, why they'r...

IntroductionAccessibility is a critical consideration in frontend development. An accessible website or application is one that can be used by everyone, regardless of their abilities or disabilities. ...

This is the DIY challenge of the Design NoSQL Databases in AWS Cloud Quest. DIY Steps:Create an additional global secondary index game-score-index...

Create a function:CREATE OR REPLACE FUNCTION generate_random_id(length integer)RETURNS text AS $$DECLARE alphabet text; id text := ''; i integer;BEGIN alphabet := 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdef...

Nowadays, almost everything in programming is made easy to access and execute. There are so many pre-written codes that help increase productivity and make writing codes easier. Python library helps p...

This is just my thoughts on how I would organize code in an endpoint. Let's have an example addresses endpoint that will handle CRUD operations for customer addresses in a store.For brevety we will on...

Welcome to 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 yourself.Reply to someone's comment, either w...

When I was learning git there was never much emphasis on commit messaging. When it was time to push to GitHub it was always something like this:git add .git commit -m fixed nav bargit pushThat was fin...

5 Must-Have Skills for Modern Day Coding ProsFrom the very start of my career a as developer, I have often doubted myself, and Im sure many developers can say the same about themselves.Dealing w...

Turn two columns of any csv file into a dictionary:col1_col2_map = pd.read_csv("cur.csv", dtype=str)[["col1", "col2"]].set_index("col1").to_dict()["col2"]...

It does not matter if you are a seasoned senior full-stack engineer or if you just started your journey into this industry, I bet you will have for sure encountered legacy code-bases or projects that ...

MUST-HAVE email metricsMust-have KPIs are crucial for analyzing the performance of any email campaign. Weve singled out five top-priority metrics:Open rateBounce rateUnsubscribe rateSpam complai...

Written by Ishan Manandhar What are TypeScript generics?Generics in TypeScript are a method for creating reusable components or functions that can handle multiple types. Generics are a powerful t...

Summaryimport typia from "typia";const article: IBbsArticle = typia.random<IBbsArticle>();I made an universal random generator function, which requires only one line of code. Just put your...

HTML Form Input tag is one of the major reasons why JavaScript is thriving. It helps us collect and process data from a user. There is hardly any website where any type of data is not processed; be it...

Previously I shared my progress in #icodethis challenge.Here are my following 6 completed challenges on icodethis Color Generator Video Player Users Card User Profiles Song Ca...

In the Season 23 premiere of the CodeNewbie Podcast, @saron talks about psychological safety in tech with Taylor Poindexter, Engineering Manager at Spotify.Link to Full Episode Here!Taylor Poindexter ...

Read the full blog post at New Relic: Monitoring Python application performance.Python is a popular open source language thats easy to learn and great for developer productivity. Its widely used in ma...

BackgroundA lot of open-source invoice management apps are built with Laravel. As a Javascript developer, I wanted to build the React Solution for devs that are familiar with React and Javascrip...

Draggable element & Cursor to see the filters separately...

In this tutorial, we'll cover the following steps:Setting up a new Next.js projectUnderstanding the project structureCreating pages and routingWorking with dataStyling with CSSDeploying your Next.js a...

The this Keyword is a difficult JavaScript concept to grasp. However, becoming a great developer necessitates understanding concepts like the keyword. It is a common concept in any JavaScript code hen...

Next.js and React.js are both popular front-end web development frameworks that are widely used to build high-quality and scalable web applications. While React is a standalone library for building us...

Hi everyone! Let's share our favourite movies/series about tech, coders, hackers and such. In other words, people like us. I'll start :) Here is my unordered list: The Gamechangershttps://www.imd...

In the modern world, we are surrounded by a huge number of electronic devices of varying degrees of complexity. If the device is more or less complex, for example, a TV, router, or smartphone, then wi...

If you don't know how to use GitHub, this article is for you. GitHub is a well-known programming resource for code sharing. Its free to all users, and allows developers from around the world to collab...

Lorem ipsum is a short paragraph of text which contains all the letters of the alphabet, and the characters are spread out evenly so that the reader's attention is focused on the layout rather than th...

IT professionals often have to deal with the Fear Of Missing Out (FOMO) that can be a threat to their mental health. What's the problem with FOMO?Because new tools, frameworks, or even programmin...

Without us being aware of it, we use APIs every day. Whenever we use our gadgets to check the weather, send our loved ones a social media message, or even shop online at our favorite store, we use an ...

As a developer, you look for new ways to minimize the amount of work you have to do in order to get your desired results. Traditional ML development pipelines and methods can be helpful, but you are s...

When the JavaScript runs in the browser it needs to be converted to the machine code as it cannot directly understand it. When the browser's JavaScript engine encounters JavaScript, it creates a speci...

There's a joke in programming that some code is write-only. It's a reference to the fact that code can be impossible to read, and that the only moment when it can be understood is at the moment of wri...

The main objective of this articles is to give you an idea about ScriptableObject in Unity3D.What are Scriptable Objects?ScriptableObject is a serializable Unity class that allows you to store large q...

Serverless functions, lambda functions, functions as a service (FAAS), and serverless frameworks, among others, are some innovations leveraging serverless architecture. Such an architecture allows dev...

In this article, we will learn how to get started with serverless on AWS. It will require to create an AWS account and a credit card, but don't worry, it's free to start! TL;DRIn this article, I ...

Hey all, long time no see!Just a random fun post for you today, am I back, am I not? Who knows, but I just wanted to share this!Oh and if you are wondering who the hell I am and why you are getting no...

I've compiled and curated a list of job hunting resources for software developers, it covers resources for writing resumes, applying and managing job applications, efficient ways to prepare for coding...

Hello Everyone today I will show you how to create a 3d card effect with HTML and CSS. I followed Kevin Powell's Youtube tutorial and did some minor changes, I recommend watching the tutorial for a be...

If you are a web developer, open-source projects can help not only expand your practical knowledge but build solutions and services for yourself and your clients. These software provide hands-on oppor...

LeetCode is an online coding platform that offers software engineers a variety of coding challenges, courses, interviews, and other tools.There are a number of Chrome extensions available for Leetcode...

Mastadon is the social media service of choice that large sections of people, techies in particular, are flocking to after the recent events at Twitter, mainly because its an non-algorithmic decentral...

This is the continuation of the previous post in this series about a Battlesnake server. Learning Crystal with Battlesnake Fernando Feb 14 5 min read #...

Front-end web development is the process of building and designing the visual and interactive aspects of a website. It involves using HTML, CSS, and JavaScript to create user-friendly and aestheticall...

AWS Step Function is a fully managed service that can make applications with multiple steps become easy to create, run and visualize.It offers a visual, state-machine-based workflow creation and execu...

Machine learning has become an increasingly popular topic in recent years. As technology continues to advance, machine learning has become a key tool for businesses and individuals alike to optimize t...

external-secrets is one of the most efficient and secure ways manage Kubernetes Secrets. external-secrets integrates with many external secret stores like Hashicorp Vault, AWS Secret Manager, etc. and...

IntroductionHello everyone, today well look at encryption and its sibling, decryption using JavaScript.Before we dive in, lets understand how end to end systems work in general. For this conside...

In this episode, we initialize our Pixels app using refine and get familiar with the boilerplate code to be created with the create refine-app CLI tool.This is Day 2 of the refineWeek series. refineWe...

If you have worked with the Solana Wallet Adapter before, you will know that it is very easy to set up a Connect Wallet button with a decent modal.However, customization is pretty limited. We can only...

In this tutorial, you will learn how to build a Currency Calculator App using modern web development technologies. The tutorial assumes that you have some prior experience with web development, specif...

IntroductionCRUD refers to the four basic operations an app should be able to perform. The acronym represents the Create, Read, Update, and Delete functions.In the first and second parts of this...

For many years, middleware has played a crucial role in web development. It enables applications to operate smoothly and effectively to meet user demands.It acts as a bridge between the UI (frontend) ...

Where I won't use AIAs you've probably already spotted, the image for this article is, in fact, an AI generated image. I will go into detail about the image itself later in this post, but I want...

What is cloud computing?The term "cloud computing" has been popular in the IT industry for many years. Cloud computing is rapidly expanding, and many organizations consider it a critical strateg...

GitHub is the largest platform for hosting and developing software projects, and it's the go-to place for tech enthusiasts and developers to showcase their skills, collaborate on projects, and build t...

Wanna become a data scientist within 3 months, and get a guaranteed job? Then you need to check this out !Every New Year brings in a new style. Companies that are steady in their execution are rewarde...

clamp() CalculatorA handy little tool for calculating viewport-based clamped values. PhotoPrismA self-hostable, privacy-friendly Google Photos alternative that uses AI to categorise the pho...

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With the help of GitLives new pull reminders, you can now pull sooner, reduce the chances of conflicts, and merge faster!Get notified the moment your remote has been updated and there are commits to p...

In this article, we will learn how to extract and declare constant types by combining the type operators typeof, keyof and enums to benefit your codebase. PrerequisitesFor a better coding experie...

IntroductionWhen building a web application, choosing the right data management tool is crucial to its success. Data management should be done right. You must employ the best tool that fits your...

I will start writing about my learning journey as a software developer, where I will talk about the hard and soft skills I learn, and this is my first post. Since it will include technical concepts, I...

IntroductionLinux PAM (Pluggable Authentication Modules) is a framework that provides a flexible and modular approach to authentication, authorization, and other security-related tasks in Linux-...

The world of DevOps today is characterized by exciting new approaches and tools revolving around developer experience and productivity. Gone are the days when manual testing and deployment used to tak...

If you are following me on Twitter or read some of my posts, especially on this "Serverless Latency" series, you have noticed that I am not concentrating on the hello world aspect of Serverless anymor...

Website performance is crucial to the success of any online business. Slow loading times can lead to frustration and dissatisfaction among users, leading to a loss of traffic and revenue. One of the m...

Its easy to take for granted the intricacies of the web as we seamlessly browse through various websites daily. We enter a URL into our browser, and within seconds, a whole website appears. But have y...

The best free and paid tools for visually modelling your software architecture Tl;drSoftware architecture tools can be categorized into three groups, modelling tools, diagrams as code and diagra...

https://youtu.be/aBT0qPnl42UGetting closer to the MVP! This time, we show how you can add AWS Resources to your canvas and make them part of your stack....

Hello Devs,In this blog going to walk through another amazing AWS service which was launched recently in Amazon AI Conclave, Bangalore 2022. Amazon Kendra Let's understand why Amazon Kendra....

This article describes scripts and configuration to enable kill switch enabled VPN router that randomly chooses configuration files from a pool to randomize the VPN server it connects to in each attem...

I remember when I first heard about SOLID principles, I thought to myself "what a load of , who needs that many rules to write good code?" Little did I know, it was my code that was . Eventually, tho...

IntroductionEmbedded JavaScript, or EJS, is a simple and direct templating language that enables JavaScript to generate HTML. It's frequently used in Express.js, a Node.js framework for creating...

A friend has been editing a SaaS solution for a few years on AWS Cloud. Step by step, his SaaS solution is starting to take hold, his client portfolio is growing, he has to hire more developers. The c...

What is the main purpose of code reviews? Is it:a) To fix bugs?b) To fix formatting mistakes?c) To tell a story?d) To share knowledge?e) To adhere to SOC 2?f) ______________...

Code Optimization using ChatGPT | How to use ChatGPT for programming | Coding with ChatGPT | openAI Code Optimization using ChatGPTIn this article, we are going to discuss how to use chatGP...

I've compiled and curated a list of job hunting resources for software developers, it covers resources for writing resumes, applying and managing job applications, efficient ways to prepare for coding...

I lived in the library during college.The more textbook theory I studied, the better an engineer I would become, I thought.Yet when I started working, I noticed that the best engineers in the industry...

History repeats itself. Everything old is new again and Ive been around long enough to see ideas discarded, rediscovered and return triumphantly to overtake the fad. In recent years SQL has made a tre...

Algorithms are one of the most common themes in coding interviews. In order to gain an advantage in interviews, it is important to be very familiar with the top algorithms and their implementations.In...

A tag IMG do HTML uma velha conhecida, uma senhora da terceira idade, mas que negcio esse de <Image> do NextJs?Acredite meu camarada, se voc trabalha com Front deve se preocupar com isso agora...

This post provides an introduction to refine, a React framework used to rapidly build data heavy CRUD apps like dashboards, admin panels and e-commerce storefronts.It also presents the AWeekOfRefine s...

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...

This article was authored by Educatives Co-founder and CEO, Fahim ul Haq.During the 2008 financial crisis, I was an immigrant software engineer at Microsoft with a young family. I vividly remember the...

NPM (Node Package Manager) is a library and registry for JavaScript software packages maintained by npm, Inc.NPM libraries are like magic wands in the hands of developers. They allow us to work smarte...

1-Tell me about your selfI have been experincing in programming aroud 10 years, The last company I was working is ... company.My most recent front end developer position, Im Responsible for desi...

I asked tech twitter to share ONE mistake they wish they had avoided in their developer journey. I have documented the top responses in this article. Hope these will be helpful especially for beginne...

CSS sprites are a great technique to consider. By combining multiple images into a single file and using CSS to display specific portions of that file, you can reduce the number of HTTP requests your ...

There are many GitHub repositories available, so finding the right one can be challenging. But you dont have to worry about anything. You only need to read this article if you are looking for React re...

Se voc caiu aqui de paraquedas e no sabe do que eu estou falando, recomendo voc comear lendo esse artigo da Maiza Louise que explica O que Flutter?.Prazer, eu sou a Leticia @levxyca e estou em busca ...

Introduction About Passwordless Sign-insRemembering passwords has become a headache these days. Password-less sign-in is in vogue, and naturally so! It is just so convenient as users needn...

IntroductionGitHub is a powerful platform for developers to collaborate, store code and share their work with the world. It provides an array of useful repositories that can be used to speed up ...

Ol pessoal,Sou desenvolvedora web e sei que ter um portflio legal super importante para mostrar suas habilidades e experincias profissionais. Sei tambm que no raro sentir-se perdido e sem saber por ...

Flutter is an open-source mobile application development framework created by Google. It is used to develop high-performance mobile applications for iOS and Android, as well as web and desktop applica...

Recently I've been interested in Crystal lang so I worked on a Battlesnake implementation to get more practice under my belt. I'm sharing an overview of it in this post and the code is open source on ...

Hello, dev.to world! This is my first article on dev.to, I wrote some Japanese articles tho. So today, I want to join on dev.to to show my new idea and hear the opinions of folks here.The idea is: how...

The module system in Rust provides a range of features for organizing your code, such as controlling what details are public or private and managing the scope and names of items within your programs. ...

Today, we are excited to announce that Educative has published its first courses adapted from titles published by Oxford University Press: a global leader in education and the publishing arm of one of...

I have a website called Discipulis which is made to help educate students about Latin and has quizzes so students can improve their Latin skills.For now, the GitHub repo is private. I want to make it ...

IntroI will show you how to create a simple and efficient basic URL shortener in Node.js with Express.js - it is a great personal project for learning with the bonus of being easily adaptable an...

AI tools are on the rise and they are becoming increasingly popular for everyone, especially web content creators. With AI writing tools, it's easier than ever to create content that is both accurate ...

I never had imagined I'd write the Open Source Policy of a multi-billion dollar company. Here I am now, leading the Open Technologies Program Office at Postman, putting together what shall become exac...

CSS Wishlist 2023Dave Rupert shares five CSS features he hopes will get released this year.CSS Wish List 2023Eric Meyer shares seventeen features on his CSS wishlist.My CSS WishlistAhmad Shadeed share...

In this post I'll provide you with step-by-step tutorial on how to set up oh-my-zsh in your terminal with in my opinion, essential plugins.First things first:If you run Linux you can use your packet m...

In this video, we'll be creating a movie app using API and Plain JavaScript!This is a great way to get started with developing web applications using Plain JavaScript. We'll be using the API to retrie...

Search Engine Optimization (SEO) is everything you do to ensure that your website or ecommerce platform ranks higher on the search engine result page. It is the process of becoming more visible in sea...

Hey there In this week's #trendingTuesday we'll look at the fastest growing repos in the Rust programming language.Our methodology to compute trending is slightly different than GitHubs (we'll write a...

Many developers are likely familiar with the OpenAI API. By utilizing this API, it is possible to construct a personalized ChatGPT chatbot for your own needs. This ChatGPT will respond to inquiries in...

In the context of development, idempotence means that calling a certain function once or multiple times should have the same effect on the system's state.Being idempotent does not mean the return valu...

OverviewContinuous integration and continuous delivery (CI/CD) is a crucial aspect of modern software development. It involves automating the process of building, testing, and deploying software...

To create dynamic websites and programmes, PHP is a server-side scripting language that is widely used. It is sufficient to install PHP on the server hosting the web application; from there, clients m...

What is meant by web accessibility?Web accessibility refers to the practice of making websites and web applications accessible by individuals with disabilities. This includes ensuring that users...

DOM (Document Object Model) manipulation is a crucial aspect of JavaScript programming, but it can also be a performance bottleneck. To create fast and responsive web applications, it is important to ...

Introducing Made with Love: a lightweight JavaScript library that allows you to add a "Made with Love" tag to your web page in just a few seconds. This open-source project was created to make it easy ...

Handling data fetching in Next.js can be tricky, but using the SWR aka (stale-while-revalidate) library makes it much more manageable. SWR is a lightweight library that allows you to handle data fetch...

Investment options are plentiful, with choices ranging from mutual funds, stocks, exchange-traded funds, and real estate. Yet, the allure of steady cash flow, impressive tax advantages, long-term secu...

Accepting payments online has become an essential part of most businesses and websites. To do this, it is necessary to integrate a payment gateway into your project. A payment gateway is a secure onli...

IntroductionData is everywhere, and with the increasing number of sensors, devices, and the Internet of Things (IoT), the volume of data is growing exponentially. This has led to a situation whe...

In this tutorial we are going to learn how to build a barcode widget for an iOS device. In the previous part we focused on Android and Java, while in this part we're going to be using Swift. The proce...

A widget, or a gadget, is a tiny application or extension which enables additional features and improves the user's general experience. They can help us facilitate access to the most used functions of...

Data structures and algorithms are essential concepts in computer science that every developer should master. They help you to efficiently solve complex problems and create more scalable, reliable, an...

OverviewIn javascript, the equality operator is used to determine whether two values are equal. The main difference between the "==" and "===" operators in javascript is that the "==" operator d...

Save the story for the Future and crack any Node JS backend interview Under the HoodWell, the story begins when I saw this post about the recession and mass layoffs.I got so many emails/messages ...

First install jest-extended with the npm install --save-dev jest-extended command and use the toBeEmpty assertion as in the following example:const { toBeEmpty } = require('jest-extended');expect.exte...

In my daily routine, I work with git, and I suppose it's the same for you.I know all the standard commands to work with it in my terminal, and I love them.I think every developer must know git and its...

In order to create interactive online applications, JavaScript is a necessary programming language. The language can be a double-edged sword, too, when it comes to performance. An unsatisfactory user ...

We all want to be more productive and efficient in our daily lives, but sometimes it can be difficult to know where to start. Fortunately, with the help of ChatGPT, an AI-powered conversational agent,...

In the beginning of January'23 I was laying on my bed and watching "Love on the spectrum". You see, the person I love dearly has been just diagnosed with ADHD and autism. The second part actually came...

in this post i explain use axios as in ReactJS as better practice.you all kown very well axios handle http request in single promise. Use axios as httpimport axios from 'axios';export let URL="ht...

What is variable in programming language? A variable is a named storage location that holds a value. Variables are used to store data values that can be used later in your code. The value of a variabl...

Currently many companies has change the perspective to do a application, many frameworks and libraries up at date, was changed the developement form and them implementation themselves has doing that...

super constructorA super constructor is a special constructor in the class hierarchy of object-oriented programming languages. It refers to the constructor of the parent class that is being ext...

Est interesado en crear una aplicacin para dispositivos mviles y tabletas utilizando la plataforma Xamarin, pero no sabe por dnde empezar? No te preocupes, te tenemos cubierto! En este blog, discutire...

Networking protocols are the most important concepts to excel as a DevOps engineer. Unfortunately, most of them don't seem to understand the basics. Here's a crash course to make you an expert in OSI ...

At a basic level, I think I understand CORS. I've read the wiki and have seen the diagrams. I have even been able to solve a couple of CORS issues I have had. However, I would love to hear simple expl...

What are they?Like in most programming languages, CSS variables are used to store a value or property. You would mostly make them root scoped, meaning you make a :root psuedo class and make the ...

In this short article, we will try to encode and decode a string using JavaScript easily and practically. Sometimes we are faced with conditions for encoding and decoding when coding. Javascript has s...

In this 6-part series on configuring a CI/CD pipeline using Customized Docker image on an Apache Web Server, Application Load Balancer, ECS, ECR, CodeCommit, CodeBuild, CodeDeply services -In the 2nd ...

If your code comments are sufficient enough to tell a story, why do we onboard engineers using pair programming?...

As much as it is so much fun to create resources in cloud like AWS, it is also very important to keep your security checks in place. Because even one security breach is enough to take your cloud infra...

This is the DIY challenge of the Triggers - Aggregating Data in AWS Cloud Quest. DIY Steps:Create a new DynamoDB table total_votes with partition and sort keys.Update Lambda dynamodbstreams-newvo...

System Information:Distributor ID: UbuntuDescription: Ubuntu 22.04.1 LTSRelease: 22.04Codename: jammy Get the source code# Created a directory for my Project...

As everyone has known for quite some time, Heroku is planning to remove their free dynos and other free options, which now means you will have to pay for it. Given 5$ a month is not too bad but I rece...

Laravel Nested Eager Loading on Polymorphic RelationshipsSometimes you need to eager load different relationships depending on the type of model on a polymorphic relationship.For example: you ha...

Almost every developer has made one or more classes that make HTTP requests to external APIs and services or have used composer packages to do this. You probably used cURL or Guzzle to do this, but pr...

Button with Amazing Hover EffectsIn this blog, we are going to learn How to Create a button with hover effects Using HTML & CSS Only. Points to be discussedPreviewYouTube TutorialHTML C...

I've been a teacher most of my career. Specifically, I was a college English teacher for ten years. Recently, I've been reflecting on how my experience teaching and writing and telling stories has inf...

Often while building applications we consume data from outside services, and even save parts of it on our end. A very common mistake is adapting your architecture for these services, what you should d...

Working with modern computing environments based on containers offers a lot of benefits (from small image footprint, fast deployment/decommission, and more), but it also has its challenges (from softw...

Pre-Rendering in Next JS What is RenderingIt is the process of converting your React Code into HTML.There are various types of rendering 1) Client Side Rendering [ Used By ReactJS ]In this,...

ChatGPT crafted this limerick that effectively captures how artificial intelligence (AI) and machine learning (ML) in 2023 can boost developer productivity. Ever since OpenAI launched the new applicat...

Hi all! I want to tell you about our new project - Github! Walle is the first full-featured crypto wallet in the terminal! DescriptionIt is fast, lightweight, secure, supports all EVM-compatible ...

Whilst its possible to do some soft validation techniques, theres really only one way to fully validate your Micro SaaS idea - build a barebones MVP (Minimum Viable Product) version of your app, put i...

Que o Github uma plataforma extremamente til, todas ns sabemos, mas dentre uma de suas funcionalidades uma das que mais me fascina o Github Actions. Com as Actions ns podemos construir uma pipeline ...

IntroductionWe have organized this write-up into two parts to demonstrate two different features of Ddosify. In the first part, we will perform a load test on a GET endpoint that accepts base an...

NodeJS is an excellent tool to quickly set up small services like HTTP servers thanks to its ease of integration with other libraries like SSR for web frameworks and NoSQL databases like MongoDB.Howev...

When we consider website accessibility in content, we see that it results in an improved and more intuitive user experience. Online content that meets accessibility requirements will likely be more us...

On May 25, 2018, the General Data Protection Regulation (GDPR) took effect in the EU. Before this, there were many concerns as to the impact GDPR would have on email marketing. Some predicted adverse ...

Learn how to create a complete responsive e-commerce website from scratch using HTML, CSS, and JavaScript easily by watching this video from YouTube.If you want to become a front-end website developer...

Theres a big chance youre reading this post on a device connected to the internet via Wi-Fi. Your router broadcasts data that is received by a small antenna in your computer, phone or tablet. This dat...

Here are the top 10 posts from the past week that will be useful to front-end developers and beyond. The selection was made on the basis of their interestingness, uniqueness, presentation, usefulness ...

As the most popular version control tool, GitHub is not new for developers. Besides version control, GitHub enables other features, such as Open Authorization (OAuth). OAuth is an open standard for ac...

What are your goals for this week?What are you building? What will be a good result by week's end?Are you attending any events this week?Did you meet your goals last week?I'll start.Last Week's Goals[...

Hey folksThis article will give you an explanation of a "Compound components" pattern. Why should I know about the "Compound components"?"Compound components" is a pattern that helps to c...

Concurrency and parallelism are two important concepts in computer science that are often used interchangeably, but they have different meanings. Concurrency refers to the ability of a system to handl...

What is web development?Web development refers to the creation of websites or web applications on the internet. It involves a range of tasks, from developing the overall structure and design of a webs...

When we work with Jobs in Kubernetes, we can need to make them run once we deploy and forget about them. So keep the resource is useless.So, to do it, you just need to add the field .spec.ttlSecondsAf...

Quand on travaille avec des jobs dans Kubernetes, on peut avoir le besoin de les faire rouler une fois quand on dploie et aprs on n'en a plus besoin. Donc conserver la ressource vous est inutile et vo...

Everyone can agree that reading a giant wall of text is not fun, and likewise reading a ton of code you don't understand can be harsh as well. Let's spice up your next batch of posts with these five ...

TLDR;I am going to show you how to create a notification library like on this website:https://notifications.directoryI will show you how to create thousands of notifications with ChatGPT and ren...

13-February-2023 FLiP Stack WeeklyWelcome to the sixth newsletter of 2023. Some exciting news is coming in a few weeks.Tim Spann @PaaSDevHappy Super Bowl!News!Apache NiFi updated to 1.20!...

When I first heard the term Ambassador I was instantly interested into learning more about it. How does it work, what do you get from it, how you can become one, and more questions were running throug...

Ive had 17 managers at 4 companies over the last 9 years. Thats a lot of manager turnover.With each new manager comes new expectations. I have to re-learn how to navigate the new relationship every ti...

You must be familiar with Attention-deficit hyperactivity (ADH). Your short attention span causes it if you often feel restless, agitated, or fidgety when trying to focus on a task. The shrinking atte...

Have you ever heard of ChatGPT? It's a state-of-the-art conversational AI model developed by OpenAI, capable of handling a wide range of tasks such as answering questions, generating text, and even co...

Writer's Block can be temporary or persistent. Still, it can be overcome using different techniques, such as brainstorming, freewriting, taking breaks, changing surroundings, using the relevant tools ...

Authors: Yew Ken Chia, Ruochen Zhao, Xingxuan Li, Bosheng Ding, Lidong BingRecently, conversational AI models such as OpenAI's ChatGPT [1] have captured public imagination with the ability to generate...

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....

When it comes to setting up an online store, finding the right hosting provider is essential. A reliable host can ensure that your website stays up and running, even during periods of high traffic. Ve...

Liman MYS'de sunucu detaylar ksmnda "Eriim Kaytlar" adnda bir sekme bulunmaktadr. Bu tab o sunucuda altrlan eklentilerde kullanlan fonksiyonlarn log detaylarn barndrr. Zaten hali hazrda birok bilgi lo...

Programming languages like JavaScript are widely used in many industries, including desktop software and online development. One of the most important aspects of a developer's job is writing code that...

This article was originally posted on SigNoz Blog and is written by Joseph Chege.Structured logging is the method of having a consistent log format for your application logs so that they can be easily...

Variables are one of the core building blocks of any programming language, including JavaScript. In this article, we will provide an in-depth introduction to variables in JavaScript, including what th...

JavaScript is a high-level programming language that is widely used for web development. It was created in the mid-90s and has since become one of the most popular programming languages in the world. ...

TL;DRIn this tutorial, you'll learn how to create a Telegram-like web app by combining the magical powers of PostgreSQL and Next.js. The Telegram Messaging App - A Quick HistoryYou're proba...

A)Hostun sol panelinin anlatmMonitoring>Hosts>Grntlenecek host adna tklayalm.1: Host'un ad grntlenir.2: Host'un IP adresi ve aktiflik durumu grntlenir.3: Host'un dahil olduu grup(lar) grnt...

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If, like me, you struggled to understand the concept of the JavaScript runtime, this article may help shed some light on this particular topic. Put simply, the JavaScript runtime is the environment th...

Under the HoodIve given more than 100 interviews in my 4 years of industry experience. I am a self-taught developer and frontend is something I love and can do forever.But when I interviewed tho...

IntroductionRandom Forest is a well-known and commonly applied ensemble learning technique in machine learning that functions by building many decision trees and combining them to get a more rel...

React is a JavaScript library for building user interfaces. It is developed and maintained by Facebook, and is widely used for building single-page applications and mobile apps. React allows developer...

My 2023 New Year Resolution is to continue learning at least one new thing every month :-), Just like in 2020, my now 9-year-old daughter (Shreya) and I started the year by taking on solving the Rubik...

For many years, middleware has played a crucial role in web development. It enables applications to operate smoothly and effectively to meet user demands.It acts as a bridge between the UI (frontend) ...

Programirleme wreni, nki bu size nhili pikirlenmegiizi wreder STEVE JOBSProgrammist bolmak belki 21-nji asyry i popular hnrlerinden biridir.Bu hnri popular eden i uly sebp -> okary okuw okanam he...

As a developer, you'll need to work with a version control system, especially if you're working on a project with other developers. A version control system stores the project history so we can easily...

Difficult Situationfacing a complex technical issue that was holding up a critical project deadlineI gathered all relevant information (how and why)Collaborate with the Teamutilized Technical Sk...

Why do you need to move commits between branches? Let's imagine this scenario:You're so happy, the first building block of that new feature is ready and it's a great time to commit. You open the termi...

Kubernetes is an open-source platform for automating the deployment, scaling, and management of containerized applications. It is a popular tool for container orchestration and provides a way to manag...

Are you ready to level up your coding skills and ace your next interview? Understanding Data Structures and Algorithms is essential for any aspiring software engineer. But where do you start, and how ...

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...

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...

Hello guys, In this article, I will be sharing my journey of transitioning from a PHP Developer to a Flutter Developer. So, without further ado, let's dive in,I began my career in August, 2019 as a PH...

Here is a list of websites where you can find and hire ReactJS developers:CronJ - https://www.cronj.com/hire-react-js-developers.htmlCronJ is a software development company that specializes in ReactJS...

1. Kiiselletirilmi Pano OluturmaNetwork eklentisine girilir. Dashboard sekmesine girilir. Mavi "+" butonuna tklanp girdi olarak isim girip kiiselletirilir.Daha sonra "Create" butonuna baslr ve yeni bi...

1. Host Tree KullanmNetwork eklentisine girilir. Home sekmesine girilir. Sayfann sol ksmnda bulunan HOSTS balnda;Group By Host Groups: lemlerin tm grup zerinde ayn anda gerekletirilmesine izin vermek ...

1. Kullanc YnetimiNetwork eklentisine girilir. Administration Users yolu takip edilir. "+" butonuna tklanarak User eklenir. Username: Liman'da oturum amak iin kullanc ad.Name: Kullancnn ilk adS...

MotivationFirestore Native, the document based interface is much easier to work with than the Datastore mode when working with hierarchical data. That is your data is not table/record based, but...

In this video, we are going to install docker and run our Jenkins on Docker. Download Jenkins https://docs.docker.com/get-docker/ Commanddocker pull jenkins/jenkinsdocker run -p 8080:8080 -p 50000:500...

Ive been living happily in Oslo, Norway for the past 6 years. Norway has been recognized and honored multiple times as the happiest country in the world, according to the happiness index.Here are 7 pr...

This post will explain creating a Lambda function to call ChatGPT API. It will provide the instructions and the python code to create and deploy the function as an API. Lambda is a serverless computin...

SumrioIntroduo do que o problema n+1 queryEntendendo a situao problema em DjangoCriao da API com DRFResolvendo usando o que o Django dispe por padroEntendendo o Django Virtual ModelReferncias ...

Hi! It's Mayu.In this post, I'm going to explain about DOM.What is DOM ?DOM stands for Document Object Model, it is the mechanism for operating HTML elements.In the DOM, elements contained in the HTML...

Making electrical projects is not easy.Especially when you are a beginner and not so technically rich.In the past, what would you do when you had to make a simple electrical project?You would either m...

IntroductionIn this post, I will take you through a high-level walkthrough of the Amazon API gateway. I will have a future post on demos and hands-on teaching on creating our own API gateway, connecti...

Have you always wondered about how to create a very simple CLI application that would allow you to download videos from YouTube, convert them to audio, and then save them to a designated folder on you...

Git/Github(1)What is Version Control?When you are working on a simple project, such as a single page html, it is fairly easy to remember the last thing you changed and where the development is headed....

Writing clean and maintainable code is an essential aspect of software development. Clean code not only makes it easier to understand and maintain, but also helps reduce the risk of bugs and security ...

Since the last post in November was such a success and reached almost 500 views in less than four days and 58 followers in less then a week, I couldn't resist writing another article. This is four mor...

What is an algorithm?An algorithm is a sequence of specific instructions for solving a given problem. No doubt this problem can be solved in different ways. Methods to solve the problem might di...

Frontend has an engineering problem!It is one field that has forged about the most enviable tooling ecosystem by roughly every measure - from growth rate to technical wizardry - and along with that an...

If you've ever worked with structured data, you're probably familiar with Schema.org.And you must have realized that entities contain a lot of information and that inheritance can be complex.So it can...

Its essential to optimize your code to handle a large number of requests and ensure that your application performs optimally. One way to improve the performance of your Node.js application is by using...

CSS is an essential tool for web developers, providing a way to control the layout and presentation of web pages written in HTML or XML. By using CSS, developers can separate the content of a web page...

Google Logo Using CSS OnlyIn this blog, we are going to learn How to Create the Google Logo Using CSS Only. Points to be discussedPreviewYouTube TutorialHTML CodeCSS CodeReferences Pre...

State management is one of the most critical aspects of building scalable and maintainable applications in React. It refers to the process of storing, managing, and updating the data that drives the b...

IntroductionIn today's fast-paced digital world, the performance and reliability of web applications are critical to user experience. This is where Content Delivery Networks (CDN) come in. With ...

After fantastic snow in Tehran on the 12 February morning I'm writing my second part of Debugging in .Net.Ok, let's think about snow and snowball, the snowball is round, and we shoot them to another.D...

tsParticles 2.9.3 Changelog Bug FixesFixed some plugins, they weren't loading correctly the options-- Confetti WebsiteStarting from 2.9.0 there are two new bundle for easier configurat...

Before I give my review here, I want to mention that this is a sponsored post. BenQ sent me the light. UnboxingThe BenQ ScreenBar Halo Monitor Light light comes in an aesthetically pleasing matte...

Power-Charge Your React App Like Never Before With Mantine, TipTap, Syntax-Highlighter, and morePaul Knulst in JavaScript Jul 13, 2022 2 min readToday, I will bring your attention to 5 lightweight f...

Hi there!Representational State Transfer (REST) is a popular software architecture style for building web services. REST APIs allow clients to retrieve and manipulate data from a server by making HTTP...

Introduction:As a front-end developer, from the moment you write the first HTML line to the last minute in the React course, it's hard to get experience; Since you are not yet good enough to get...

The take down of Z-Library by US authorities was due to allegations of copyright infringement. The library was accused of hosting copyrighted material without permission, which violates the Digital Mi...

We covered every aspect of micro-syntax in the previous article. We gained a much better understanding of what Angular does when we use structural directives by examining the various parts of the offi...

I am an Engineering Manager at Meta (aka Facebook, Instagram, WhatsApp, Oculus)I have supported and grown a couple of teams here and built producta spanning across all Family of Apps.I know many engin...

useMemo and useCallback are two of the react hooks that help us in optimizing the performance of our application whenever components are re-rendered. They can be very useful in case you want to preven...

The main difference between <input type="button"> and <button> is that the latter allows for more customization and is more flexible.<input type="button"> is a self-contained element...

Another week, another newsletter. Lets get to it!Around the WebDeno 1.30 is out! With support for built-in Node modules and more! I think were going to be seeing a lot more adoption of Deno in 2023.I ...

There are a ton of database migration tools out there, and they all have a similar set of features. A lot of times the decision on what migration tooling to use is decided by the ORM or database drive...

The Generative Pre-trained Transformer 3 (GPT-3) model by OpenAI is a state-of-the-art language model that has been trained on a massive amount of text data. GPT3 is capable of generating human-like t...

Let's create a CRUD rest API in JavaScript, using:Node.jsExpressSequelizePostgresDockerDocker ComposeIf you prefer a video version: IntroHere is a schema of the architecture of the application we...

It's been a while since I posted a blog about the first P2E game on Tableland, in order to give you an idea about how to manipulate metadata on-chain, just like normal relational database manipulation...

tsParticles 2.9.2 Changelog Bug FixesAdded missing shapes to confetti bundleFixed issue with emitters plugin that spawned an unwanted emitters, fixes #4905 Confetti WebsiteStarting fro...

IntroThis time, I will try executing PowerShell scripts in C#.There are some way to do this.For example, I can use Process class. PsAccessor.csusing System.Diagnostics;namespace AccessPower...

GitHub recently stopped the use of usernames and passwords to authenticate git push due to identity and security reasons. And this new development was challenging for me because I found it difficult a...

As a frontend developer, visual design plays a crucial role in the success of your projects. While there are numerous image editing tools available, not all of them are suitable for frontend developme...

O 30 Dias de Aprendizagem da Microsoft um programa que oferece a oportunidade para que os participantes aumentem seus conhecimentos e habilidades na tecnologia da Microsoft. ContedoA oferta 30 D...

Node.js has become a popular choice for building server-side applications, thanks to its fast performance and easy-to-use JavaScript runtime environment. However, as applications grow in size and comp...

Many software developers have a dream of starting a software company. Whether it be the thought of writing code for your own project or the holy grail of recurring revenue.Back in 2018, I quit my job ...

Q1. How is a forEach statement different from a for statement?Only a for statement uses a callback function.A for statement is generic, but a forEach statement can be used only with an array.Onl...

In this article, we'll dive into the routing system & Basics of Next.js and how you can use it to create powerful and efficient routes for your applications. Getting Startednpx create-next-ap...

In 2021, I joined technical writing, where I have written close to 20 paid technical articles and made more than $6K online. From my experience, writing a good technical article is not a walk in the p...

What is Serverless?Serverless is a cloud-native development model that allows developers to build and run applications without having to manage servers.AWS Lambda is a serverless service that if offer...

Here are some CSS Shorthand Properties which are helpful for every developer:- TransitionTransition properties allow elements to change values over a specified duration, animating the property ch...

Duplicate Messages are InevitableUnderstanding the Intricacies of exactly-once semantics in KafkaAchieving Idempotent Processing with KafkaIdempotent Consumer PatternOrdering of MessagesRetry Handling...

DevOps architecture refers to the technical infrastructure, tools, and practices that enable organizations to integrate software development, testing, and operations to deliver high-quality software p...

tsParticles 2.9.1 Changelog Bug FixesFixed missing plugins in wordpress componentFixed confetti bundle package.jsonFixed confetti.create function in confetti bundle Confetti WebsiteSta...

Vercel Preview Deployments - A Quick IntroIf youre reading this article, you probably dont need an introduction to Vercel. But just in case - Vercel is a service that helps developers develop, p...

Hello Dev community!I'm noshishi, a apprentice engineer in Tokyo.This article is about understanding Git from the inside by creating a simple program that add and commit.But it's a very long sto...

With the vast amount of information available online, it can be difficult to sort through the noise and find truly valuable learning opportunities. While there are many free resources available, it's ...

Milligram " CSS " ?"" :Node.js OS: Alpine Linux 3.17Podman 4.3.1 VM : Node.js 18.12.1npm 9.1.2CSS F/W: Milligram 1.4.1 Alpine Linux :# apk add git nodejs npm:# apk add make g...

API security is crucial for modern software development as it facilitates the resources for innovation. However, with the increased reliance on technology, attackers have focused on finding vulnerabil...

There are many great articles and blogs on the web. Most of the materials are in English. However, in my case, since English is not my native language, reading English materials is slow and I often mi...

From time to time you'll have to check http headers of your website for security compliance or to make a feature work.Here's a handy tool to check your site headers.https://securityheaders.com/?q=http...

...

For better understanding and reading purposes, I am linking all my previous 3 articles together with step-by-step instructions in this 3-part series, on how to create a Docker image, stored in the ECR...

Usually, we use Docker to build a whole application environment in different machines, this can be on an AWS instance, a VM, or even on your localhost.Of course, you can write a giant Dockerfile to ru...

Problme du jour : je veux me mettre React, mais avec un backend Symfony.Alors OK, vous allez me dire d'utiliser Webpack Encore et vous avez raison.... sauf que webpack est lent, surtout dans la phase...

async and await are JavaScript keywords that enable us to work with promises in a more simple way. asyncIf you define a function that returns a promise, and this promise will always only resolve,...

I want to explore on this post a bit more about APIs just for the sake of using itWeb APIs are a set of protocols and routines for accessing a web-based software application or web tool. They al...

Welcome to this new series of C# Q&A.This's a 3 part series and this's part 1 , from now onwards , I'll be covering many questions which are going to be distributed on a 3 posts long series , the ...

PolyfillsA polyfill is a piece of code, in JavaScript that is used to provide some functionality in a browser, that does not natively support it. They are written to replicate an API that is ava...

React.js is a popular JavaScript library used for building user interfaces (UIs) and single-page applications (SPAs). It was released in 2013 by Facebook, and since then, it has become one of the most...

One of the most critical aspects of modern web development for software engineers is to understand how to handle different types of data and how to handle them efficiently. In this blog, Ill discuss t...

Table of contentsIntroductionCode we will be refactoringMistake 1Mistake 2Mistake 3Mistake 4Refactored code Introduction Lately I have been trying to find ways to refactor my Jetpack compos...

I've written a simple ASCII-only JSON parser in C++, Rust, OCaml and Standard ML. This was done for educational purposes mainly. The focus was to learn some more about writing parsers by hand. Another...

CSV (Comma Separated Values) can consider as a database, and it stores data in a table format. As far as I know, CSV has been used everywhere; from reports to machine learning to store the dataset and...

Promises and observables are both design patterns used for handling asynchronous operations. However, they are different in their implementation and use cases. PromiseA Promise is a single-value ...

Internationalization (i18n) and localization (l10n) are crucial for businesses that want to expand globally and reach a wider audience. To do this, you need a robust solution that can handle different...

Sumrio1. Prlogo2. Criador de Contedo por ACIDENTE3. Apenas um Grupo de Amigos kkkk4. Big Brother Brasil com JavaScript e PHP5. Um novo grupo e "A Misso mais imporante"6. Aes tem Consequncias na ...

tl;dr we released openapi.security, an online tool that performs a dozen of security tests on any given openapi/swagger-based API, with no signup or email requiredOur team at Escape is mainly focused ...

IntroductionAI has revolutionized the way developers work and create software applications. With AI, developers can now automate processes that previously took hours of effort to complete in min...

The best Micro SaaS ideas solve specific problems for a specific niche user group. These problems will likely be costing the target users time and/or money.Therefore, the key to generating solid Micro...

About this :YTdownloader is a python tkinter application which can help you to download any youtube video as a video or audio. In this post we will discuss how to create it.Assuming that you kno...

Are you interested in setting up a ChatGPT service in the cloud? In this tutorial, I'll walk you through the steps of getting a ChatGPT service up and running on Amazon Web Services (AWS).Here's what ...

In this article, I'll be explaining what is an operating system, its functions, types and services. What are kernel, shell and system calls? and what is CPU scheduling? This will be a short or brief i...

Best Practices for Building Reactive User Interfaces with ReactReact is a popular JavaScript library for building user interfaces that are both dynamic and responsive. It offers a powerful set o...

Doing web images right can be hard. The <img> tag is just the starting point. In 2023, if you want the best performance you should be:using srcset to deliver multiple resolutions for different d...

We can finish our repos search app that calls Github API asynchronously and fetches repositories matching a query.typealias AppStore = Store<AppState, AppAction, AppEnvironment>struct SearchCont...

We already implemented a unidirectional flow that accepts user actions and modifies the state, but what about async actions which we usually call side effects. How to bake a support for async tasks in...

...about data flow now. Every view has a read-only access to the state via store object. Views can send actions to the store object. Reducer modifies the state, and then SwiftUI notifies all the views...

...about user actions which lead to state mutations. Action is a simple enum or composition of enums describing a change of the state. For example, set loading value during data fetch, assign fetched ...

The main idea here is describing the whole app state by using a single struct or composition of structs. Assume that we are working on a Github repos search app where the state is the repos array that...

Have you ever dreamed of creating a successful open-source project that not only attracts the attention of the development community but also lands you job offers from top tech companies? Well, that d...

I recently read Will Larson's book Staff Engineer: Leadership beyond the management track. As the name suggests, the book covers a career alternative for more senior engineers that don't feel comforta...

Docker containers are a cutting-edge technology that is widely used in the development of modern applications. They allow developers to package and deploy applications quickly and efficiently, without...

This post was first published on my personal blog. https://www.nazha.co/posts/revue-alternativeLast year, I wrote an article (in Chinese) about how to create a newsletter with Next.js and Revue. But ...

As a designer, it's crucial to have a portfolio that showcases your skills and experiences. And what better way to do this than by building a beautiful and functional single-page portfolio site? If yo...

Grove Shield for Jetson Nano is an expansion board for Jetson Nano, designed by Seeed Studio, for the orderliness of your connected sensors when you develop projects with Pi. It maintains 24-Pin GPIO ...

CSS selectors can seem challenging because they provide a wide range of options for selecting HTML elements to style, and it's essential to understand the various options available and how they work. ...

Array is a very important concept in JavaScript and in programming as well. It is used to store related data in a single block. You can create it with the let, var or the const keyword.//examplelet ar...

We just launched our ChatGPT based Bing style Website Search thing. It works by scraping your website for content, creating a machine learning model in the process, allowing your users to search your ...

Both npm (Node Package Manager) and Yarn are popular package managers for JavaScript projects, including React. The choice between npm and Yarn comes down to personal preference, but here are a few ke...

In this article, we'll dive into the concept of portals in React and see how they can be used to enhance your UI components.Portals in React are a powerful tool for rendering components outside of the...

In this Tutorial we will build a Telegram Bot that fetch Quote from a Website and send it to Telegram.For Basic Knowledge and How BOT is build inside telegram: Follow these Instructionshttps://core.te...

Web development, especially frontend, is undoubtedly one of the most challenging professions in software development. Its landscape is constantly evolving. Tools and technologies become obsolete and r...

In this tutorial, we will briefly cover the steps involved in deploying a Node.js/Express application on an AWS EC2 instance. Server configuration and application deployment can often be challenging f...

I have recently started creating a website, and I usually prioritise the backend, instead of the frontend. This is why my knowledge in CSS isnt that great.Can you give me tips and advice on how to mak...

Its not possible to see the amount of followers a user has on DEV.to, so Im just wondering who has the highest amount of followers and what number of followers they have....

Hello devs, if you are looking to learn new tools and technologies in 2023 then you should consider learning Docker and Kubernetes, two of the most essential tools for creating and managing containers...

I got an inspiration for this article after watching this amazing tech talk by Ilya Sazonov and Fedor Sazonov. If you know Russian, go check it out. It's worth it.In this article, I'm telling you:Why ...

In the previous blog, we had done a deep dive into WebSockets.In this blog, let's build a WebSocket Client and Server in Go and do a code deep dive.While we do that, let's also draw parallels between ...

The most widely used database in the worldPhoto by Jan Antonin Kolar on Unsplash A piece of triviaIt would be an excellent question for a trivia show for programmers (by the way, I would de...

Introduction: What is Linear Regression and how does it work?Linear regression is a statistical method to make predictions. It is a type of supervised machine learning model which use statistica...

What is a css3 latte art logo? How do you make a css3 latte art logo?Pure CSS3 Robot with JS Clocks - HTML Code:<!DOCTYPE html><html ><head> <meta charset="UTF-8"> <title&g...

This series of articles will be based on Data Structures in Javascript. Each subject will be explained in individual articles to have a deeper understanding and to help eliminate too much information ...

In this article, I will show you how to build a JWT server using Node.js and the popular javascript library, jsonwebtoken. The JWT server will allow clients to request and receive JWTs that can be use...

This article is mainly around so that I can rmemember my current setup and maybe it'll help you be more productive but it's essentially a guid on how to setup vscode and GitHub to be able to post to D...

Para instalar Ubuntu en un contenedor Docker desde un sistema operativo Windows, siga estos pasos:Instale Docker en Windows: Asegrese de tener Docker instalado en su sistema operativo Windows. Puede d...

Many people might feel like they are missing out after reading an overview of the top Web3 applications in DeFi, NFTs, and the metaverse. However, considering the sheer number of opportunities that ha...

Whether you are a newbie or a proficient in JavaScript world, you probably already use or will use those annoying three little letters npm in a command line, trying despairingly to download packages...

When I first learned about CRUD, it was in reference to server communication in JavaScript using fetch. CRUD stands for create, read, update, and delete/destroy. I learned about HTTP verbs such as P...

At Quine were developing an application that helps developers build verifiable experience by solving GitHub issues Software developers build experience with every line of code they write. However, wri...

This is the DIY challenge of the Orchestrate Serverless Workflows in AWS Cloud Quest.Lambda comprehend_helperimport os, boto3, logging# AWS Lambda Function Logging in Python - More info: https://docs....

As a software engineer, you're likely familiar with the many challenges that come with designing and developing complex systems. From navigating a sea of technical requirements to managing the flow of...

Hello There !Today's article is a little bit different than usual , it's not about .Net or C#. However , it's about CSS.I've used CSS for quite a while and still up to this point , I struggle with it ...

Do you find side effects in Jetpack Compose confusing? I do. So, I document the summary of using side effects here for my future reference.A side effect in Compose is a change to the state of the app ...

Hey everyone,we are pleased to announce the release of version 1.3.0 of the ReductStore SDK for JavaScript. This version supports the new features of ReductStore v1.3, including labels and content typ...

SPVM::File::Copy and SPVM::FindBin are now available for the first time.The number of SPVM modules released to CPAN has continued to grow in recent months.In January and February 2023, we are focusing...

I want to explore on this post about working with API using typescript by comparing fetch to axis BUT focusing on productivity First thing first. Do you know how axios works and how it can be com...

Hello everyone, I would like to introduce Better Folding, a VSCode extension inspired by the most requested folding-related features in the VSCode repo all in one.The extension in action:Features:Incl...

Usar Linux no se trata solo del Software Libre, sino de tener control sobre la tecnologa que usamos en nuestra vida cotidianaAutor: Richard StallmanEn esta simple frase, el creado de GNU y defensor de...

"GPT is just a cringe NPC" Amjad MasadI'm taking a twist on @ben's Meme Monday. Instead of programming memes in general, post the funniest ChatGPT screenshots in the comments below.Best one will be p...

My functional journey went a bit like this:"Oh wouldn't it be nice if I could do functional programming with javascript because I already know that!""Argh, javascript libraries are terrible.""Oh no ev...

A variable in JavaScript is a box that holds different data in it and this box has a name. A variable can contain different data types. The name is mandatory because it will help to find this box late...

gilmara-barros.github.io ...

In the previous article of this series, we took a closer look at the context object and how we can use it to expose all kinds of data and even functions to our template. Combined with @Input()s and de...

In a recent deliberate practice session with some developers from Audiense (with whom were doing the Codesais Practice Program twice a month), we were solving the Unusual Spending Kata in JavaScript.W...

YAML (short for "YAML Ain't Markup Language") is a data serialization format that is used to store and exchange data between different systems and programming languages. YAML is designed to be easily ...

Work partners can come from a variety of unexpected places, and in Drata CTO & Co-Founder Daniel Marashlian's case, he found his co-founder on Craigslist. Join Dan Lines and Daniel as they talk ab...

Hey folks!Hope 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 new ...

useEffect is one of those React/Preact hooks that most people have a love/hate relationship with, but like it or not, it's good to understand how it works. This is not the first blog post on the subje...

Design principlesImplement cloud financial managementAdopt a consumption modelMeasure overall efficiencyStop spending money on undifferentiated heavy liftingAnalyze and attribute expenditure ...

This MongoDB command cheatsheet is the perfect tool for developers who want to work more efficiently and effectively with MongoDB. With 50 of the most commonly used MongoDB commands, this reference gu...

A portfolio or personal website has become necessary nowadays, whether you want to freelance, find a job, or market your Saas product. You must surely build it at some point if you're a web developer....

A portfolio or personal website has become necessary nowadays, whether you want to freelance, find a job, or market your Saas product. You must surely build it at some point if you're a web developer....

We are excited to introduce our new series that will explore the best design ideas from the Codepen community.We will be publishing these each day and hope you find them insightful and inspiring...

If you're using LeetCode to prepare for a technical interview, here are some tips to make the most of your practice:Start with the basics: Before jumping into more advanced problems, make sure you hav...

IntroductionHi everyone, I am happy to share with you Qnotly. a side project to manage notes as API. What Is Exactly QnotlyQnotly is a note management app using API.which mean is that you m...

Ever tried writing a dynamic email in HTML & CSS? If so, did you like it? Probably not.Its a dreaded task that wed love to pass on to marketing. Or anyone for that matter. But sometimes its not po...

At the beginning of my internship and before starting this project, I had no idea what Hacker News was. So for people like me, heres a quick intro - Hacker News is a website that contains content from...

Happy February, and welcome to the first Glitch Monthly Newsletter of 2023 and our first time sharing our monthly email to the community here on DEV ! Its also the anniversary of me putting the wrong ...

This article was originally posted on Hackmamba.An application programming interface (API) is a software interface that allows applications to talk to each other. With APIs, we can log in to our favou...

Back on January 25th I presented at thejam.dev an on-line event featuring talks on Jamstack, web development and serverless hosted by our friends at Certified Fresh Events. What follows is our rationa...

Markdown is a lightweight markup language that is widely used for formatting and styling text. It is simple to learn and easy to use, making it a popular choice for creating content for the web. Wheth...

The display: flex property is a powerful tool in modern CSS that allows developers to create flexible, responsive and user-friendly layouts. It is a layout mode that makes it easier to align elements ...

Hyperparameters are the parameters that are set before training a machine learning model. These parameters can have a significant impact on the performance of a model and, therefore, need to be carefu...

Hello devs,As a software developer and enthusiast, I am thrilled to announce the release of my new course on Nuxt.js version 3. This course is designed to help developers like myself who are looking t...

This tutorial will guide you through the steps of setting up a Next.js app and integrating it with ApyHub. We will use the timezone API and the iCal API from ApyHub. PrerequisitesBasic knowledge ...

Fri, February 10, 2023This Week in Python is a concise reading list about what happened in the past week in the Python universe. I have received some good suggestions for this week's content. Thank yo...

tsParticles 2.9.0 Changelog New FeaturesCreating confetti bundle, easier confetti animations usage. Removed confetti function from the preset, this bundle replaces this feature. The readme...

Weve always put a lot of effort into performance at DEV. We want our users to be able to see their content almost instantaneously when interacting with our content. In order to do so weve placed a big...

Console.log is a part of the Console API. This API allows developers to write messages to the console, which can be used for debugging purposes.The log() method writes (logs) a message to the console ...

OverviewIn this tutorial, you will learn to build an application that helps to generate a README markdown for a given repository URL. We will use OpenAIs ChatGPT language model API for generatin...

Kubernetes load balancer is a pretty broad term that refers to multiple things. In this article, we will look at two types of load balancers: one used to expose Kubernetes services to the external wor...

Primtive data types in JavaScript primitive data types value in the call *stack *(Execution context).String: Represents a sequence of characters, such as a word or a sentence. You can create a string ...

Hoje vou explicar sobre um conceito muito interessante e bem til para aqueles desenvolvedores que desejam criar cdigos mais limpos e mais testveis.Para incio de conversa, para uma funo ser considerada...

Just messing around with 3D transforms and splitting images into pieces.. What is a 3d orbiting split images? How do you make a 3d orbiting split images? 3D Orbiting Split Images - HTML Code:<!DOC...

The log.Fatal() function is used when something really bad has happened and you just want to exit your program as fast as possible after reporting the error situation.In this article we are going to l...

The Prisma schema is intuitive and lets you declare your database tables in a human-readable way. The thing I like most is to be able to use it as the single source of truth for the data models of my ...

Alert messages are pop-up messages that display information to users. Alert messages convey critical information to users within a web application. This article provides information on creating custom...

As a developer, you'll need to work with a version control system, especially if you're working on a project with other developers. A version control system stores the project history so we can easily...

When I tried to format a SD card to APFS, the newer MacOS disk format, using the disk utility, I received the following error:A GUID Partition Table (GPT) partitioning scheme is required.Apparently, t...

Developers are often tasked with managing their time effectively to ensure the successful completion of projects. However, good time management isn't just about setting deadlines; it involves discipli...

Hey Developers , Nomadev is back with another exciting blog on tech! In this article, we'll be exploring the top 5 GitHub repositories to master JavaScript. JavaScript is one of the most popular and w...

Are you tired of being rejected after coding interviews? Want to ensure success at your next interview? Look no further! In this blog, we will explore the most effective preparation strategies to help...

Backgroundetcd is a key-value database with consistency and high availability. It is simple, safe, fast, and reliable and the primary data store for Kubernetes. Let's start with an official desc...

Hey readers! For those of you who don't know me, I was previously the co-founder and CTO of a startup called Autocode. We built and scaled a fantastic product that reached over 600,000 developers, but...

ContentContentIntroductionThe types of websites you buildThe Use caseConclusion IntroductionWere going to talk about Astro.Most folks see Astro as yet another framework but I think there is...

JavaScript is a powerful programming language that is widely used for web development. JavaScript arrays are a fundamental data structure used in web development and are commonly used to store and man...

Introduction:As a developer, you're constantly searching for ways to increase your productivity and get more done in less time. With the ever-growing demands of the tech industry, it's more impo...

Developers may easily access and share their code with others via GitHub. It has developed into a crucial tool for developers to work together on projects and keep up with the most recent developments...

I have been trying to figure out how to build my own homebrew version of ChatGPT forever, scrolling countless GitHub repos and personal projects, and watching their YouTube tutorials without any luck....

Docker logs play a critical role in the management and maintenance of containerized applications. They provide valuable information about the performance and behavior of containers, allowing developer...

As a frontend developer, building responsive and accessible web applications is an essential part of your job. These applications not only need to look great on different devices and screen sizes, but...

Stay tune. I will discuss the architecture and details on how to setup one....

This is the DIY challenge of the Parallel Data Processing in AWS Cloud Quest. DIY Steps:Create a new Lambda promotion_serviceCreate a new Subscription under rideshare_topic with Endpoint from pro...

Tracking Mean Time To Restore (MTTR) is standard industry practice for incident response and analysis, but should it be? Courtney Nash, an Internet Incident Librarian, argues that MTTR is not a reliab...

If you are planning to apply for a job as an Engineer you will need to pass System Design interview. Each interview covers High-level and Low-level production architecture.This is The Complete Set of ...

liner notes:Professional : Another day that time flew by. I got up early to catch a meeting that was set for folks in Europe and Asia. Went back to sleep right after. Got up in time for a couple of mo...

My blog is currently hosted on weblog.lol which allows for a simple and configurable weblog managed in git with posts formatted in markdown. I wanted to add webmentions to my blog which, as of now, do...

Simple way to install SDK from GCP. Related content You can find repo related in:GitHub You can connect with me in:LinkedIn Resume All this blog is using shell.Using SDK's...

Animations are an essential part of any user interface, and Framer Motion is a powerful library for creating animations in React. It provides a simple and performant way to add animations to your comp...

Top 20 React Interview Questions & Answers Q.1 What is React and how does it work?React is a JavaScript library for building user interfaces. It allows developers to create reusable UI ...

I get asked that question a lot and am always glad to help out. So I wanted to share a detailed breakdown of my software setup, so I can make reference to it whenever needed. Also, it's much better th...

As a seasoned software engineer with over a decade of experience, I have witnessed the evolution of the industry and have come to realize that despite advancements in technology, certain misconception...

*At the date of this article.I do not know many people who would claim to love interviewing for jobs. The interview process can feel like torture, especially when there are multiple hurdles to clear b...

These tools are widely used by developers and are known for their reliability, ease of use, and functionality. Vite is a lightweight development server and build tool for JavaScript projects, particul...

So far I have been trying Next.js with different configurations and tools but in the day to day of things I want my project to be able to do all of that at the same time.That's why now I want to creat...

I've compiled and curated a list of job hunting resources for software developers, it covers resources for writing resumes, applying and managing job applications, efficient ways to prepare for coding...

What better way to celebrate Valentine's Day than by sharing a poem with your friends and family? In this challenge, you will create a poem on a web page using HTML. Requirements:Use a combination of ...

As a Rails developer I'm often faced with the task of processing and manipulating strings. Two useful methods for string manipulation in Ruby are strip and lstrip. In this blog post, we will explore t...

As a developer advocate, I make a lot of demo projects to illustrate my talks or content. Also, as a chaotic person, I dont do the best job at securely storing my environment variables during my demos...

Table of ContentsIntroductionThemeIconsExtensionsAuto Rename TagAuto Close TagCode Spell CheckerCSS PeekDotENVError LensESLintGitLensHTML BoilerplateHTML CSS SupportImport CostLive ServerMarkdow...

On a project I finally hit 100% Code Coverage what could go wrong now? I tested ALL lines of my code, there are no bugs! Well... not really.If your only goal is having high coverage, you're probably ...

I've been writing functional React components for several years now. And while I feel that my code usually stands up to peer scrutiny, I've only recently become aware that there's a lot I could be do...

Tl;drSoftware architecture tools can be categorized into three groups, modelling tools, diagrams as code and diagramming tools.Diagrams as code tools are suited for long-term documentation as t...

Written by Mads StoumannNot so long ago, these beautiful posters showed up in an advertisement on one of my social feeds: I typically ignore all ads, but these appealed to me right away maybe becaus...

Explica este cdigo TypeScript Dificultad: Bsico function welcomePeople(x: string[] | string) { if (Array.isArray(x)) { const formatter = new Intl.ListFormat('es', { style: 'long', type:...

We are pleased to release SeaORM 0.11.0! Data Loader[#1443, #1238] The LoaderTrait provides an API to load related entities in batches.Consider this one to many relation:let cake_with_fruits: Ve...

If you've been following along my CSS tutorial series, then you probably know that we've previously explained what a variable is. If not, don't worry we're going to explain everything in this series a...

IntroApp DemoVirtual Environment and Libraries InstallationFull CodeCode ExplanationGet results from sitesCompare productsCreate custom tableSave results to fileLinksIntroThis blog post is created to ...

Table of ContentsAbout Insertion SortInsertion Sort AlgorithmFunctionScriptTime Complexity About Insertion SortInsertion sort is a simple sorting that compares each element in the list to t...

TL;DRI just released pyaction 4.16.0, a Docker container with Python, git, and the GitHub CLI. Changelog 4.16.0 - 2023-02-09 ChangedBumped Python to 3.11.2.Bumped GitHub CLI to 2.23.0....

Liman arayz alr.Menye girilir.+ Sunucu Ekle butonuna tklanr. (ilk defa ekleme yaparken)Tm sunucular gr butonuna tklanr. (ikinci ve daha fazla sunucuyu eklerken)Sunucular sayfasnda yeil "+ Sunucu Ekle"...

Whenever we build our applications, Initially we do not care about writing scalable or Non-SPOF (Single point of failure) Applications. But It is always a good practice to think about the Design, Sca...

Zero-knowledge proofs are becoming increasingly popular, but it can be a hard space to navigate and find the resources to get started as a developer. After spending some time studying the topic, I'm c...

Vous avez dj remarqu que plusieurs commandes Git ont une option --patch ? On peut citer add, checkout, commit, reset,restore ou encore stash.Dans la suite de cet article, on va modifier ce fichier et ...

AI has become a hot topic in the past few months. Tools like ChatGPT have been released for the world to play with, and this has raised a lot of interesting questions about how it will change the way ...

Before making a comparison between the two models, it's necessary to understand the characteristics of each one of them. What is the imperative paradigm?The imperative paradigm is a programming m...

Ol pessoas, como vo vocs?Perguntei no Twitter: Voc sabe o que GitHub Codespaces? E a resposta geral foi no.Como essa ferramenta super legal e til, vocs deveriam conhecer ela. Resolvi criar um artigo...

A headless ecommerce CMS (content management system) allows developers enough flexibility to create and manage content for their online stores without the need for a traditional, monolithic CMS.In a h...

Let's dive into React State Management with Jotai.Passing down values and dispatchers from a useState hook through props is a dreadful process. You can avoid all that with two simple hooks . us...

What is ChatGPTChatGPT is a chatbot that uses GPT-2 to generate responses. It was trained on a dataset of 1.5 million Reddit comments.It took internet by storm when it was released. It was able ...

This article was originally posted on SigNoz Blog and is written by Muskan Paliwal.Modern-day software systems emit millions of log lines per minute. Cloud computing and containerization have made it ...

Playwright is a very powerful tool. You can use it to do end-to-end testing, web automation, creating bots and so on. In this tutorial, I show how we can strap up an application that goes and do stuff...

GitHub recently launched Copilot for Business, which enables companies to purchase and manage licenses for their entire team. If you're considering investing in GitHub Copilot, here's what you need to...

When someone talks about virtualization, the two most popular options (as of today) are virtual machines (VM) and Docker. It is true that both have some similarities but VMs have advantages over Docke...

Music has always been an integral part of our lives and with the advancement of technology, it's easier than ever to listen to music anywhere and anytime. A music player JavaScript is a software appli...

Many engineers get lost in Azures services for running containers. Starting with the basic Azure container services, the cloud provider quickly developed other options like AKS and Azure Container App...

NgRx is a popular state management library for Angular applications. It provides a centralized store for storing the applications state and a set of tools for updating the state in a predictable manne...

What is a greyscale image with filter in css3? How do you make a greyscale image with filter in css3?Greyscale image with filter in CSS3 - HTML Code:<!DOCTYPE html><html ><head> <...

With so many ORMs available, deciding which one to use for your JavaScript-based project can be difficult. You have a ton of options depending on your objectives or stack, including libraries like Typ...

API Gateways are critical components in one's infrastructure. If an attacker could change the configuration of routes, they could direct traffic to their infrastructure. Consequences could range from ...

Chess has been around for centuries and is known as one of the most strategic games in the world. It requires careful planning, forward-thinking, patience, and the ability to adapt to changing circums...

git init - creates a new Git repositoryExample: git initgit clone- clones a repository into a new directoryExample: git clone https://github.com/username/repo.gitgit add- adds files to the staging are...

Gatsby is a popular open-source static site generator framework built on top of Node.js, React, and GraphQL that allows you to build websites using content sources such as Markdown, MDX and leverages ...

We will learn how to incorporate deep linking in Flutter applications with both the Android and iOS platforms in this tutorial. The capacity to connect to a specific page inside of a native iOS or And...

Save the blog for the future and CRACK any interview in the WORLD. Under the HoodIve given more than 100 interviews in my 4 years of industry experience. I am a self-taught developer and frontend...

Without conditionals, programming would be impossible. From rookie coders to Silicon Valley nerds, we all use conditionals each day. One common conditional is the if-else construct. I greatly reduced ...

You probably spend a lot of time in Visual Studio Code. With its customizable features, extensions, and themes, you can make your code editor look and feel just the way you want it. In this article, w...

Android apps can be created using a variety of programming language and development programs.These Android apps are distributed through various channels and are installed on Android devices.In order t...

Regression testing is an essential part of mobile application development and maintenance. It is the process of testing changes made to an application to ensure that it continues to work as expected a...

Let's create a VCard with JS Code HTML<fieldset> <div> <label for="cardInfoEl">cardInfo</label> <input type="text" id="cardInfoEl" /> </div> <...

Introduction:API development is a crucial aspect of modern web development, as it allows communication between the frontend and the backend. Over the past few years, the popularity of GraphQL ha...

Hello! Welcome.This is my first article, seriously first, and I'd like to talk a little about a "problem" I learned when I was entering the programming field (intern). It's very simple, fun and makes ...

Cover art by DALLE 2.It's been three years since Testing Angular routing components with the RouterTestingModule. This article revisits integrated routing component tests with modern Angular APIs, inc...

On March 14, 2023, Storybook will host their very first conference and this is exciting because you can learn timesaving workflows and get an overview of trending projects in the storybook community...

In this 3-part article on ECR Repository, I am going to show you 1. How to create a Docker Image with Nginx from an EC2 Instance and Push to ECR Repository2. Create Task Definition in ECS and Applicat...

Old Tutorials, ChatGPT, and No Mentor: How I Failed to Build a Rust Procedural Macro That Worked. (Until One Finally Did.)Have you heard the old saying "Never get ahead of your skis"? Or your skates? ...

Hemos alcanzado un logro importante: 100 millones de desarrolladores utilizan ya GitHub!Es un logro increble, y todo gracias a ti, y tu parte en la vibrante comunidad de desarrolladores, creadore...

IntroductionThis tutorial will show you how to transfer Ethers using code rather than Metamask. The implementation makes use of the ethers library, which allows JavaScript to interact with Ether...

As a journalist, I had the opportunity to interview John Smith, a senior software engineer at OpenAI, about his work and the exciting world of artificial intelligence.John shared with me some insights...

Recently, We have heard a lot about chat GPT and its usage in the IT world, I was impressed with the possibilities given with that tool. Of course, we need to be aware that everything that AI produces...

This post was written for the Clear Horizon Digital Blog. Original post: Optimising Headless BigCommerce OverviewToday we're exploring the patterns we can use to build highly scalable and perform...

Last week, I had a conversation with a technical director. We were discussing the general stuff about software engineering. This guy really knows how all this work because is a very clever director wi...

In a previous article in this series, we've seen how to set up a dedicated documentation website with Hugo, and how to host it for free on Netlify. Now you may be asking yourself what is the best way ...

This blog post is co-authored by Arun Singh (Development Manager), Anavatya C.V. (Senior Software Engineer) at Intuit.Are you struggling with mocking GraphQL data for your product development when an ...

useReducer() can serve as a replacement for useState() in scenarios where more powerful state management is required.useState() is the primary state management hook in React and it works well when sta...

As you may know, one of the rewards you can choose from for participating in Hacktoberfest is the merch.As some of you may also know, in the EU (or at least in France), there's a customs' tax for prod...

Submissions for the Linode + DEV Hackathon are due on Feb 20th at 11:59 PM UTC. Announcing the Linode + DEV Hackathon! Brian Bethencourt for...

IntroductionAs shown in the title, DREAMEMO is a distributed cache with out-of-the-box, high-scalability, modular-design features.The groupcache implementation is referenced, and re-structured, ...

Written by Samuel MartinsA new addition to the TypeScript programming language as of v4.9, the satisfies operator makes it easier to write code that checks whether a value satisfies a type. Rather tha...

A lot of the basics that you need to do in order to make an application accessible things like adding alt text, checking your color contrast ratios, using labels, etc will remain the same no matter ...

Read the original article on the SurrealDB Blog What is the product?If you are reading this, you may be wondering how to get started with this fantastic product you just discovered, SurrealDB. It...

IntroductionPagination is a crucial component in any web application, as it allows for the efficient and seamless navigation of large amounts of data. In React, implementing pagination can be a ...

Disclosure: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article.image_credit - whizlabsHello guys, if ...

Streamlit is a library for turning Python scripts into shareable web applications. Streamlit apps are designed for the data science and machine learning community and make it easy to build dashboards ...

React is a popular JavaScript library used for building user interfaces. It provides a range of features for managing component state, rendering components efficiently, and sharing data between compon...

The Versatility of OpenAI's ChatGPTOpenAI's ChatGPT is a state-of-the-art language model that's transforming the way we communicate with technology. With its natural language generation capabili...

Serverless applications are composed of many services interacting with one another. A lot more than traditional web applications.Service configurations replace some application code. Parts of the appl...

Terraform is a popular open-source tool for managing infrastructure as code (IAC). It enables the management and provisioning of infrastructure resources like virtual machines, databases, and networks...

I'm a bit of a fitness guy.In college, I worked at a running store. I built relationships with people in the fitness industry and got my toes wet with coaching. I trained people for years to build spe...

, eu j me fiz essa pergunta. E antes de qualquer coisa, preciso te confessar: tambm no sabia muito bem o que fazer.Escrevo esse texto um dia (02/02/23) aps diversas empresas que atuam diretamente com ...

Distributed system testing is complicated.In this blog post, youll learn how to create tests to validate complex user processes that require multiple API endpoints to be called in a particular sequenc...

Total: https://www.toptal.com/Upwork: https://www.upwork.com/Design hill: https://www.designhill.com/PeoplerPerHour: https://www.peopleperhour.com/Dice: https://www.dice.com/Remoteok: https://remoteok...

Many of us struggle with motivation. How many projects have you started but never finished? I know my list is longer than I would like to admit.We initially get excited about the project but when it e...

As a software developer, having quick access to relevant information and resources is essential to your productivity and success. Bookmarks, snippets and notes are an important tool in achieving this,...

In this article, We are going learn about how you can use type in Array and there is a special thing that is Read only Array. In which you can't manipulate the values. In addition, I'll talk about Tup...

This article was originally posted on SigNoz Blog and is written by Nitin Rohidas.In the previous article, we learned what distributed tracing is, why it is necessary, how to do tracing, encountered c...

IntroductionA content management system, abbreviated as CMS, is software for creating and managing content. With traditional CMS, you can create textual content and upload images and multimedia...

Some of the very cool React Libraries which you can use in your next project:React Spring: This library provides an easy-to-use set of animations and transitions for React. It has a simple API, yet it...

Objects in JavaScript are awesome. They can do anything! Literallyanything. But, like all things, just because you can do something, doesnt (necessarily) mean you should.// const mapOfThings = {}mapOf...

Data fetching is an essential part of building modern web applications. As there is no specific approach to fetch data from API in React, developers do it in their own ways. One of the most popular me...

Laravel 9 is a popular PHP framework that makes it easy to build robust and scalable web applications. One of the important features of any web application is the ability to import and export data in ...

1. Importing the necessary libraries:import pandas as pdimport refrom nltk.corpus import stopwordsfrom sklearn.feature_extraction.text import CountVectorizerimport tensorflow as tffrom sklearn.m...

In the previous article of this series on binary sizes, we discussed how special functions' implementations - or their lack of - influence the size of the generated binary.Our conclusion was that if w...

The name "Prometheus" came from a Greek god of fire believed to be intelligent.Prometheus as software is an open-source system monitoring and alerting tool used by companies that run microservices app...

The Android operating system is actively used in over 190 countries in the world, with over 1 billion users. Google Play Store is the largest application store globally, home to over 3 million android...

Probably everyone, at least who are attached to the field of Web Development in some way, have definitely heard the two very famous terms, HTTP and HTTPS.Today, we are going to take a look at the diff...

Several years ago, I wrote an article about how to create constructor-like functionality in React with function-based components. (You can read it here: https://dev.to/bytebodger/constructors-in-func...

There are only two hard things in Computer Science: cache invalidation and naming things.The above statement by Phil Karlton has acquired some sort of legendary status in software development circles....

Django is a high-level Python web framework that has gained immense popularity among developers in recent years. With its focus on simplicity, security, and scalability, Django makes it easy for devel...

Hi, welcome back Wow Web3 very Interesting topic lets try to understand it in detail.Before starting about the web lets first discuss what actually the difference between the internet and the web So,...

What is a css social media icon, How do you make a css social media icon?CSS Social Media Icons HTML Code:<!DOCTYPE html><html ><head> <meta charset="UTF-8"> <title>CSS S...

Amazon EventBridge Pipes helps you to create point-to-point integrations between event producers and consumers with optional transform, filter and enrich steps.EventBridge Pipes reduces the amount of ...

Hey everyone :) This week I've added a search for weekly content to wweb.dev. You can find it here:wweb.dev/search Yopta EditorAn open source notion-like editor build on top of the Slate JS frame...

IntroductionThe .NET framework has been widely adopted in the software development industry, and it's essential for developers to be familiar with the language and its various components. Whether you'...

As a junior developer, every day can feel like a new challenge. One moment you feel confident and ready to tackle a task, and the next, you hit a roadblock that has you feeling defeated. Here's a rund...

Navigation Bar or NavBar plays a crucial role while developing web applications. There are multiple responsive frameworks available that require different styles to implement. Flutter is a popular fra...

Are you a Node.js developer looking to streamline your testing process? Automated testing can be a great way to ensure that your application is free of bugs and is running as expected. This blog post ...

As businesses continue to rely heavily on technology, it's become increasingly important to ensure that all systems are running smoothly. One area where this is especially true is with the generation ...

With the growth of remote work and the increasing demand for online job search, a job portal website can be a profitable business opportunity. By using the JobPilot script, you can create a job portal...

Push notifications are clickable pop-up messages that appear on your subscribed users browsers as long as theyre online or have their browsers running on their devices. Push notifications are text-bas...

Resumes are an important tool for job seekers and they should be well-made and attention-grabbing to increase your chances of getting hired. While there are many paid resume builders available, there ...

Netlify is a popular platform for hosting and deploying modern websites, but it's not the only option available. There are several free alternatives that offer similar features and ease of use. In thi...

Higher Order Function (HOF) is a function that can take a function as an argument or a function that return another function.Array.map is HOF, in below case, map receive an arrow function as an argume...

KPIs are a contracted form of Key Performance Indicators. In order to measure the success of a DevOps process, several KPIs can be used. Some of the most popular ones are: 1. Application Performa...

Using JavaScript, let's create a Password Generator Code HTML<h2>Password Generator</h2><fieldset> <legend>Password</legend> <div id="resultEl"></div...

TypeScript Type InferenceTypeScript is a statically typed programming language that builds upon JavaScript by adding optional types. It is becoming increasingly popular among developers due to i...

Hi everyone, my name is Lionnel Lubangi, I'm a full-stack developer and I'm passionate about writing tech articles. I used to publish on other platforms, but I have discovered that dev.to is one of th...

I have been working in the IT industry for almost 14 yrs now, in multiple roles, across the world, and luckily all of this experience has been with Cloud Computing technologies. Over the years hundred...

Previously Ive covered Github omniauth with Devise, and Github omniauth with Devise without email registration.An even simpler solution would be to sign in via a social login provider without Devise a...

Best is to put the expected value last, if conditions you want to write.TL;DR: In a natural way, write your conditions. ProblemsReadabilityThe least surprise principle violation SolutionsWri...

Create a nextjs project.Using Javascript you can use:npx create-next-app@latest# oryarn create next-appUsing Typescript you can use:npx create-next-app@latest --typescript# oryarn create next-ap...

My RubyConf 2022 talk video on "Building Native GUI Apps in Ruby" using the Fukuoka Award Winning Glimmer DSL for LibUI has just been released!...

As technology evolves, so do the programming languages used to create software and applications. One of the most popular programming languages is Java, which has been around since 1995. But as we move...

image created by Margaux Peltat for the Chilled Cow YouTube channel Time for #DEVDiscuss right here on DEV Why I Quit a $450,000 Engineering Job at Netflix Michael ...

You might have heard web developers talking about Jamstack, or modern static web development, but what is it exactly? This post provides an overview of what Jamstack is and the benefits of building yo...

Dont forget to check out the first part of this tutorial. In this part Im going to talk about the change of returning a string from the html tag function to returning a Document Fragment.To do it we m...

I have to admit that Jest with React Testing Library is my favorite way of doing unit testing. Enzyme was never my thing. I love the approach of React Testing Library that tries to make you test like ...

IntroductionJavaScript has now become one of the most preferred languages for web scraping. Its ability to extract the data from SPA(Single Page Application) is boosting its popularity. Develope...

As a beginner in the tech industry, getting hands-on experience can be challenging . However, acquiring experience is crucial for your professional growth and career advancement . Here are some practi...

Follow two step to publish Step: 1Configure repo in vite.config.jsSet the base in vite.config.js.If you are deploying to https://<USERNAME>.github.io/, you can omit base as it defaults to "...

What is the Client-Server ModelIn practice, the client-server model is the fundamental operating principle of all data centers, including the cloud. The term "client server model" simply refers ...

Hi folks, I am participating in the daily UI challenge on icodethis.comThese challenges are to practice HTML/CSS skills and you get bonus points for adding JS and animations.I have used the tailwind C...

#1 mistake I made as a developer:Not seeking feedbackIn this article, I am sharing 5 ways you can get guidance and valuable feedback in your developer journey without 1:1 mentorship.Let's go! TL...

Have you ever encountered a situation where a component in your React app throws an unexpected error and causes the entire app to break down? This can be a frustrating experience for both you as the d...

Hey Everybody! Im Grey41. I am a full-stack developer who loves to make games and programs. I love what I do, and am so excited to join the dev.to community. If you want to see some of my work, feel f...

Django-Oscar, the open-source ecommerce framework, sparked my interest as a Python/Django developer and a small business supporter because it allows developers to host their own online shops. The Djan...

Hello Coders!This article presents an open-source Web Design Template manually coded from a creative FIGMA design on top of Bootstrap 5. The project can be used by any designer or developer to build p...

In the first chapter of my debugging book, I discuss IDE debugging. In that chapter, I mostly talk about IntelliJ/IDEA. People often ask me why I didnt write as much about VS Code The reason is that t...

Fast app prototyping with SwiftUI & ChatGPTEverything that follows from this point forward is my input prompts, followed by ChatCGPs responses, complete with sample code in Swift.Hey ChatGPT...

If youve ever use JavaScript fetch API to enhance a form submission, theres a good chance youve accidentally introduced a duplicate-request/race-condition bug. Today, Ill walk you through the issue an...

I don't know about you, but I send a lot of links to my coworkers about why I've chosen to build something a certain way. Here's how to take that kind of research and turn it into reference material. ...

I have made it! Completed my bootcamp and feel really well versed in Rails. Now it is on to the next stage of my master plan...the job hunt!Now I'm not going to lie. I am absolutely terrified about th...

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...

Written by Emanuel SurianoIn this article, we will be exploring the process of building a website in Astro using components from three of the most popular frameworks: React, Svelte, and Vue.js. Each o...

Last week, Netlify announced its acquisition of Gatsby. The news surprised even those of us, like myself, who follow the Jamstack ecosystem closely. The unsurprising part is that it caused lots of spe...

Using custom React components versus raw HTML while coding makes a huge difference in how fast you get things done. In this tutorial, I'm going to show you how to build three simple, game-changing Re...

First, open any source folder on VS Code and go to Settings.Select Extensions.Search Emmet section.Press the Add Item.fill up the input.Press the ok button. Emmet should be enabled in js fi...

Here are some popular, free appointment booking apps along with their details and URLs: 1. Calendly (https://calendly.com) -Calendly is a user-friendly appointment scheduling software that allows...

TL;DRIn this tutorial, you'll learn how to create an Instagram web app utilizing Supabase.js and Next.js. IntroYou may be familiar with an app called Instagram .Instagram has exploded in po...

Imagine the Internet as a road. This shouldn't be difficult to imagine, considering it has been called the Information Superhighway. In this scenario: the network would be the road itself; websites wo...

If you need test data for the database of your project, you can get a dataset from Kaggle or use a data generator. In the first case, if you need to process the data before inserting it into the datab...

GraphQL is a popular query language for APIs that provides a flexible and efficient way to retrieve data from a server. One of the key features of GraphQL is the ability to define union types, which a...

Artificial intelligence (AI) has revolutionized the way we interact with technology and has become an integral part of modern applications. The OpenAI API provides developers with powerful AI capabili...

Imagine we have a scenario where user comes to a website and has to see a pop-up or modal with some information and has to click it to see the main content. For example, agree to Terms and Conditions,...

Part 1: Interprocess Communication porting a Typescript-based message system of an Electron App to Tauri and Rust.TL;DR: Tauri is a Rust-based Electron alternative. However, porting an existing Elect...

Explore the basics of containerization, its impact on software development and popular containerization tools. What is ContainerizationContainerization is a way to package software code, includin...

Ecommerce has become more popular as businesses turn to online sales to increase their reach. JavaScript and React are among the most popular stacks for building ecommerce applications.React is a Java...

SummaryMake anyorm to be real typeorm.safe-typeorm is a helper library of typeorm, enhancing type safety like below:When writing SQL query,Errors would be detected in the compilation levelAuto C...

This article was originally posted on SigNoz Blog and is written by Nitin Rohidas.Have you heard about traces? Most likely, yes! Do you confuse it with auditing? Hope not. Today, we're going to talk a...

Picking up where we left off, the first use case for our Auth service is a header token. The best way to add a header token is via an Http interceptor. Let's start.Since we are injecting theAuthServic...

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