Skip to content

DEV Community

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!

Client-side, server-side, it doesn't matter. This tag should be used for anything JavaScript focused. If the topic is about a JavaScript framework or library, just remember to include the framework's tag as well.

How should the tag be written? All lower-case letters for the tag: javascript.

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Jul 11

Scope of Variables in JavaScript

#beginners #javascript #programming #tutorial

1 min read

Jul 11

Functions in JavaScript

#beginners #javascript #programming #tutorial

2 min read

SHOTA

Jun 27

How to Detect Which Font Is Actually Rendering in a Browser (Not Just the CSS Stack)

#webdev #css #javascript #fonts

4 min read

Amodit Jha

Jul 2

The Death of the Heavy Hydration Layer

#webdev #javascript #programming #productivity

3 min read

Databench

Jun 27

DataBench

#webdev #javascript #tools #productivity

1 min read

gan liu

Jun 27

UTC, GMT, and the time zone bugs that keep biting developers

#programming #webdev #javascript

2 min read

Pico

Jun 27

PostCSS Adopted Staged Publishing. 685M Weekly Downloads Now Gated.

#npm #security #supplychain #javascript

2 min read

Jul 11

Conditional Statements in JavaScript

#beginners #javascript #programming #tutorial

2 min read

Jul 11

Variables and Operators in JavaScript

#beginners #javascript #programming #tutorial

2 min read

Jul 1

How I Built a Free Image Toolkit : freeimgkit (Next.js + WebAssembly)

#showdev #webdev #nextjs #javascript

2 min read

Joodi

Jul 10

7 Next.js App Router Mistakes I See Most Often

#nextjs #react #javascript

2 min read

Pagiflow

Jun 27

Beyond the Basics: Building Accessible, SSR-Ready Carousels with Pagiflow

#showdev #javascript #webdev #slider

4 min read

Jun 28

What is JavaScript? The Honest Beginner's Guide to How It Actually Works

#beginners #javascript #programming #webdev

9 min read

Ufomadu Nnaemeka

Jul 1

React Performance Optimisation Checklist: A Complete Guide for Building Faster React Applications

#javascript #performance #react #webdev

5 min read

Jun 27

I built a full ERP & POS system in a single HTML file

#showdev #html #javascript #webdev

1 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.