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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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Function Composition Explained Using Pokémon Evolution

Function Composition Explained Using Pokémon Evolution

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Comments 15
3 min read
What do you look for in a course/tutorial?

What do you look for in a course/tutorial?

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Comments 18
1 min read
Vanilla JavaScript String Split

Vanilla JavaScript String Split

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Comments
2 min read
Making cron jobs fun again: a tool for simple recurring tasks

Making cron jobs fun again: a tool for simple recurring tasks

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Comments 1
2 min read
Implementing Google reCAPTCHA with React and Node.js

Implementing Google reCAPTCHA with React and Node.js

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Comments 3
4 min read
Handle JSON API Results in Htmx

Handle JSON API Results in Htmx

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Comments 6
4 min read
Array Operation with Javascript

Array Operation with Javascript

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2 min read
What is React ⚛️🤔 and the concept of Componets in React

What is React ⚛️🤔 and the concept of Componets in React

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Comments 10
2 min read
Code Design - Meaningful Variables Names

Code Design - Meaningful Variables Names

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3 min read
Como tornar sua API express mais segura com Helmet

Como tornar sua API express mais segura com Helmet

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Comments 1
2 min read
20 Vue Landing Page Template

20 Vue Landing Page Template

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Comments 2
10 min read
The filter(Boolean) trick

The filter(Boolean) trick

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Comments 2
3 min read
Testing Your Deno Oak Server Applications

Testing Your Deno Oak Server Applications

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Comments 2
2 min read
How to Build Your First JAMstack Site: A Complete Guide

How to Build Your First JAMstack Site: A Complete Guide

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Comments 2
10 min read
TDD in Angular - Dependency Injection and Mocking

TDD in Angular - Dependency Injection and Mocking

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Comments 17
4 min read
which one I choose as a beginner ? vanilla js or css3

which one I choose as a beginner ? vanilla js or css3

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Comments 8
1 min read
C8 a native V8 code-coverage

C8 a native V8 code-coverage

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Comments
1 min read
hexclock

hexclock

5
Comments
1 min read
What the Heck is a Thunk?

What the Heck is a Thunk?

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Comments 1
2 min read
New online IDE + JS framework - demo! - FE developers, I need your feedback

New online IDE + JS framework - demo! - FE developers, I need your feedback

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Comments 14
1 min read
tsParticles div interactions

tsParticles div interactions

5
Comments
1 min read
Testing Javascript with React

Testing Javascript with React

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Comments
3 min read
Custom tooltip generator on Vue.js

Custom tooltip generator on Vue.js

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Comments 4
1 min read
Week 7: Node JS and Server-Side Frameworks

Week 7: Node JS and Server-Side Frameworks

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Comments
3 min read
React functional components: const vs. function

React functional components: const vs. function

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Comments 18
2 min read
What’s your alternative solution? Challenge #56

What’s your alternative solution? Challenge #56

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Comments
2 min read
ES modules

ES modules

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3 min read
HTML includes with Gulp.js

HTML includes with Gulp.js

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Comments 7
5 min read
JavaScript made it into space 🚀

JavaScript made it into space 🚀

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Comments 1
1 min read
My best practice use redis in javascript

My best practice use redis in javascript

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Comments 1
2 min read
Practical use cases for JavaScript ES6 proxies

Practical use cases for JavaScript ES6 proxies

11
Comments
7 min read
Stackbit: Friendly Jamstack Websites & CMS Management

Stackbit: Friendly Jamstack Websites & CMS Management

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Comments
2 min read
Merging Sorted Lists, Two Ways

Merging Sorted Lists, Two Ways

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Comments
9 min read
Setting up react app from scratch [Workshop recording]

Setting up react app from scratch [Workshop recording]

19
Comments
1 min read
JavaScript Arrays 🙏🏻 – Most useful functions for developers

JavaScript Arrays 🙏🏻 – Most useful functions for developers

21
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6 min read
We don't need all that Javascript, do we?

We don't need all that Javascript, do we?

3
Comments
4 min read
Progressive image loading in reactjs

Progressive image loading in reactjs

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5 min read
DRY Unit Tests in Javascript

DRY Unit Tests in Javascript

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2 min read
What is Deno? Is it gonna replace Node?

What is Deno? Is it gonna replace Node?

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Comments 11
3 min read
Free Course - Complete JavaScript DOM in 2 hours - Udemy - May 2020

Free Course - Complete JavaScript DOM in 2 hours - Udemy - May 2020

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Comments 10
1 min read
A small collection of useful React hooks.

A small collection of useful React hooks.

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Comments 8
1 min read
How I landed a Software Developer job at the age 16

How I landed a Software Developer job at the age 16

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Comments 6
4 min read
More secure `fetch`, but not overdone like Axios?

More secure `fetch`, but not overdone like Axios?

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Comments 1
1 min read
Story of jQuery, Write Less and Rest in Peace

Story of jQuery, Write Less and Rest in Peace

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Comments 1
3 min read
Frameworking my Site

Frameworking my Site

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7 min read
How to require another PropType if it's dependant on another?

How to require another PropType if it's dependant on another?

6
Comments
2 min read
Reusing UI within an app with less hassle - judge my demo!

Reusing UI within an app with less hassle - judge my demo!

5
Comments
3 min read
When to actually use preventDefault(), stopPropagation(), and setTimeout() in Javascript event listeners

When to actually use preventDefault(), stopPropagation(), and setTimeout() in Javascript event listeners

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9 min read
Container Queries: Reimagined

Container Queries: Reimagined

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2 min read
Classes vs Functional components in React

Classes vs Functional components in React

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2 min read
Getting Started with ReactJS

Getting Started with ReactJS

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3 min read
Creating a template repository in GitHub

Creating a template repository in GitHub

34
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12 min read
WhatsApp Contact Online Monitoring Tool

WhatsApp Contact Online Monitoring Tool

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Comments 1
2 min read
Failing job interviews? No feedback to improve? Here's a technique to learn from rejections

Failing job interviews? No feedback to improve? Here's a technique to learn from rejections

34
Comments
4 min read
Let vs. Var in JavaScript

Let vs. Var in JavaScript

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3 min read
JS Community reacts to George Floyd's Death

JS Community reacts to George Floyd's Death

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3 min read
Working with JSON in JavaScript

Working with JSON in JavaScript

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2 min read
🔥 Roadmap Web Developer Front End 2020

🔥 Roadmap Web Developer Front End 2020

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5 min read
DOM Tutorial

DOM Tutorial

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5 min read
Export / Import components in React

Export / Import components in React

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1 min read
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