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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!

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.

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ail akram

Jul 4

Claude Code vs Cursor AI: Which One Actually Earns Its Subscription in 2026?

#ai #productivity #javascript #programming

15 min read

Jun 30

Fingerprint any website's tech stack from the command line — no Selenium, no headless Chrome

#api #webdev #javascript #tutorial

3 min read

Parsa J

Aug 3

Your UI is freezing because you never gave the browser a break

#javascript #webdev #performance #frontend

4 min read

Jun 30

How I built PDF tools that run entirely in your browser — no uploads, no servers

#showdev #webdev #javascript #privacy

2 min read

Jun 30

The Extension Bloat Problem: Why Your 7 Security Tools Are Hurting Your Browser

#webdev #security #chrome #javascript

4 min read

Aug 3

# Building SemaKazi Part 3: Adding Tests (and Why I Had to Refactor First)

#javascript #node #refactoring #testing

2 min read

swift king

Jun 30

Building a GS1-Compliant Barcode Generator in Pure JavaScript

#showdev #algorithms #javascript #webdev

2 min read

RollDate

Aug 3

RollDate v1.1.0 is now available

#webdev #javascript #opensource #web3

1 min read

Jun 30

React Performance in 2026: Profiling, Lazy Loading, and Emerging Patterns

#react #performance #webdev #javascript

2 min read

MORINAGA

Aug 3

How I implemented Pagefind search with a lazy-loading native dialog in Astro 5

#astro #webdev #javascript #typescript

7 min read

swift king

Jun 30

What I Learned Implementing GS1 Barcode Standards in JavaScript

#showdev #algorithms #javascript #webdev

1 min read

swift king

Jun 30

Canvas drawImage() Took Me 3 Days to Get Right

#debugging #frontend #javascript #webdev

1 min read

ReactUse

Aug 3

React useInfiniteScroll Hook: Infinite Scrolling Made Simple (2026)

#react #javascript #webdev #tutorial

4 min read

Jun 30

Bridging the Web and Hardware: Building a 360 IoT Navigation Guide

#javascript #iot #webdev #hardware

1 min read

Jul 13

How We Built a Hindi Voice Assistant in 48 Hours Using Sarvam AI — HackHazards 2026

#hackathon #javascript #reactnative #ai

3 min read

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