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JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

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Challenge-- Capitalize each word in a string

Challenge-- Capitalize each word in a string

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Comments 11
2 min read
An introduction to the Web Contact Picker API

An introduction to the Web Contact Picker API

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Comments
8 min read
Blurred Border Photos

Blurred Border Photos

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Comments
1 min read
JavaScript Primitive vs Reference Types

JavaScript Primitive vs Reference Types

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Comments 1
2 min read
CodeJourneys.org

CodeJourneys.org

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2 min read
Functional Tap

Functional Tap

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6 min read
Pure CSS Spinner Animation 🍭

Pure CSS Spinner Animation 🍭

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1 min read
icon hover effect

icon hover effect

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Comments 4
1 min read
Before Vue 3 is Released

Before Vue 3 is Released

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2 min read
react-particles-js ️ tsParticles

react-particles-js ️ tsParticles

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1 min read
Two Ways To Manage State In React JS

Two Ways To Manage State In React JS

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2 min read
I made a website which helps you find interesting open source projects

I made a website which helps you find interesting open source projects

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1 min read
If you've been laid off recently, I'd like to offer free portfolio/resume reviews/mock interviews

If you've been laid off recently, I'd like to offer free portfolio/resume reviews/mock interviews

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Comments 22
1 min read
What is Server Side Rendering and Client Side Rendering? create-react-app vs next.js?

What is Server Side Rendering and Client Side Rendering? create-react-app vs next.js?

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1 min read
Custom React Hooks Make Asynchronous Data Fetching Easy (er)

Custom React Hooks Make Asynchronous Data Fetching Easy (er)

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9 min read
An Introduction to GraphQL

An Introduction to GraphQL

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3 min read
Let's Connect

Let's Connect

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2 min read
DEMYSTIFYING HOISTING IN JAVASCRIPT

DEMYSTIFYING HOISTING IN JAVASCRIPT

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Comments 9
6 min read
Coronavirus Lockdown: I Learnt More About QR Codes and Made a Generator PWA

Coronavirus Lockdown: I Learnt More About QR Codes and Made a Generator PWA

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Comments 4
3 min read
React Hooks | My Package

React Hooks | My Package

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Comments 6
2 min read
Multipage Application with Node and Webpack

Multipage Application with Node and Webpack

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5 min read
How to Set Up a React Project with Create React App

How to Set Up a React Project with Create React App

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26 min read
The extraordinary behavior of match()

The extraordinary behavior of match()

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2 min read
Day6 - git with js challenge

Day6 - git with js challenge

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Comments 1
1 min read
Open Multiple MongoDB connection in Express.js App

Open Multiple MongoDB connection in Express.js App

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Comments 9
2 min read
JavaScript Object Getter and Setter

JavaScript Object Getter and Setter

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2 min read
SPA with 4x100% lighthouse score — Part 3: Weather forecast app

SPA with 4x100% lighthouse score — Part 3: Weather forecast app

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Comments 3
8 min read
How To Add Monaco Editor to a Next.js app

How To Add Monaco Editor to a Next.js app

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4 min read
🎯 Using Regular Expressions in JavaScript

🎯 Using Regular Expressions in JavaScript

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4 min read
tsParticles v1.12.5 released

tsParticles v1.12.5 released

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4 min read
Asynchronous JavaScript

Asynchronous JavaScript

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1 min read
How to create animated SVG using React

How to create animated SVG using React

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3 min read
JavaScript arcade machine

JavaScript arcade machine

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1 min read
Como e onde aprender a programar JavaScript – Cursos e Tutoriais Gratuitos

Como e onde aprender a programar JavaScript – Cursos e Tutoriais Gratuitos

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4 min read
Vue.js - FAQ Accordion

Vue.js - FAQ Accordion

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1 min read
Copy a string representation of the specified object to the clipboard with Chrome DevTools

Copy a string representation of the specified object to the clipboard with Chrome DevTools

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1 min read
What’s your alternative solution? Challenge #11

What’s your alternative solution? Challenge #11

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1 min read
How to (not) develop a public web service

How to (not) develop a public web service

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Comments 1
4 min read
Tic Tac Toe Fight!

Tic Tac Toe Fight!

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2 min read
How do you recover from a job rejection?

How do you recover from a job rejection?

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3 min read
Best extensions for VS Code in 2020

Best extensions for VS Code in 2020

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2 min read
Hosting a Discord bot on Repl.it

Hosting a Discord bot on Repl.it

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5 min read
E~wee~ctor: writing tiny Effector from scratch #3 — Simple API methods

E~wee~ctor: writing tiny Effector from scratch #3 — Simple API methods

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4 min read
Reverse Engineering Sphero R2D2 - I like to move it!

Reverse Engineering Sphero R2D2 - I like to move it!

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6 min read
What is JavaScript? 🤔

What is JavaScript? 🤔

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1 min read
Top React Form and validation libraries

Top React Form and validation libraries

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3 min read
Building A Real-Time Covid-19 Tracker Using Google Sheets

Building A Real-Time Covid-19 Tracker Using Google Sheets

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6 min read
TypeScript Exercises Bonus🦠 - Answers Part 2

TypeScript Exercises Bonus🦠 - Answers Part 2

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3 min read
Announcing our full speaker lineup for our free, remote React conference

Announcing our full speaker lineup for our free, remote React conference

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2 min read
Learning functional programming in javascript: A roadmap

Learning functional programming in javascript: A roadmap

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4 min read
tsParticles v1.12.3 released

tsParticles v1.12.3 released

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4 min read
tsParticles v1.12.2 released

tsParticles v1.12.2 released

5
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4 min read
How Buildless is Possible Today

How Buildless is Possible Today

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4 min read
Introduction to function profiling (string reversal)

Introduction to function profiling (string reversal)

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8 min read
Failing to fetch API

Failing to fetch API

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1 min read
JavaScript - Global variable

JavaScript - Global variable

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1 min read
Understanding the importance of the key prop in React 🗝

Understanding the importance of the key prop in React 🗝

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6 min read
Avoiding Race Conditions when Fetching Data with React Hooks

Avoiding Race Conditions when Fetching Data with React Hooks

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3 min read
How i create a COVID-19 Data Visualization with Nivo and React

How i create a COVID-19 Data Visualization with Nivo and React

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2 min read
Algorithm 202 (Interview Question): Matching Parenthesis in 2 Ways

Algorithm 202 (Interview Question): Matching Parenthesis in 2 Ways

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3 min read
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