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.

Mahmoud Harmouch

Sep 11

I Optimized My Bump Version Tool and Made It 1,000,000x Faster Than Its Python Counterparts.

#rust #python #javascript #tutorial

13 min read

ENKNOT｜TS Dev Lab

Sep 12

My favorite screenshot extension vanished, so I built my own

#typescript #javascript #google #developer

6 min read

Vasiliy

Sep 12

Building a random chat where language doesn't matter: WebRTC, relay as a condition, and live translated captions

#showdev #webrtc #node #javascript

8 min read

Sep 12

I built a free in-browser video compressor — the file never leaves your device

#showdev #webdev #javascript #ffmpeg

1 min read

Sep 11

Matching Blood Donors by GPS: The Geospatial Query Design Behind GeoBlood

#architecture #database #javascript #performance

17 min read

idraDev

Sep 11

We built a self-hosted deploy platform where you never have to open a terminal.

#webdev #productivity #javascript #automation

2 min read

Christophe Le Bars

Sep 11

Mohdel 1.0: a self-hosted LLM gateway and SDK for Node

#showdev #javascript #node #ai

5 min read

Sharang Parnerkar

Sep 11

A pure, seeded game engine gives you multiplayer almost for free

#gamedev #typescript #webdev #javascript

2 min read

Dhardingsea Developer

Sep 11

Developer? Engineer? Vibin'? What are we now?

#javascript #ai #webdev #programming

5 min read

Dhardingsea Developer

Sep 11

I set an 18-hour playtime target for my idle game. A simulation says it has 3.7

#gamedev #javascript #design #simulation

4 min read

RollDate

Sep 11

How to Build a Scrollable Date Picker in JavaScript

#javascript #webdev #typescript #opensource

7 min read

Yass1n

Sep 11

Got roasted by senior engineers for my framework's security, so I completely rebuilt the core engine

#javascript #node #webdev #opensource

2 min read

ibr0r

Sep 11

Your browser tab as a backend

#webdev #javascript #opensource #api

4 min read

Riley Wu

Sep 11

Hold the Loop on Disk Until the Wire Earns It

#javascript #ai #security #productivity

7 min read

DDW-X

Sep 11

What high-end WebGL/WebGPU sites should I reverse-engineer next?

#frontend #javascript #webdev

1 min read

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