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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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Samson P G

Jul 30

I built TryQuickImg: compress HEIC/JPG/PNG in the browser — no upload

#showdev #webdev #javascript #privacy

1 min read

Software Solutions

Aug 3

Building Reusable JavaScript Utilities That Scale

#javascript #typescript #webdev #programming

3 min read

Jul 30

Как я создал платформу тестов за выходные (без бэкенда)

#javascript #webdev #tutorial #gamedev

1 min read

汪小春

Jul 30

From Map Coordinates to Minecraft-Style Voxel Maps: A Practical Web Workflow

#webdev #javascript

2 min read

Ben

Jul 30

I built a student tools site as plain static HTML — no framework, no build step

#showdev #webdev #seo #javascript

2 min read

Programming Central

Jul 29

Why Your Playwright Tests Keep Breaking (And How Vision LLMs Are Fixing Web Automation Forever)

#javascript #typescript #ai #mcp

11 min read

Samson P G

Jul 30

“What do I need on my final?” — I shipped a calculator suite without the signup wall

#showdev #webdev #deved #javascript

1 min read

korial29

Jul 29

Building Form-Associated Custom Elements with ElementInternals

#webcomponents #javascript #typescript #webdev

4 min read

Sai Swaroop Bijinapalli

Jul 30

4 Pillars in JS

#beginners #javascript #programming #tutorial

5 min read

Aleksandrov Todor

Jul 29

How I fixed Cyrillic support in jsPDF (the clean way)

#javascript #programming #softwaredevelopment #tutorial

2 min read

Samson P G

Jul 30

Stop pasting JWTs into random websites — I built TryDevSnip

#showdev #webdev #javascript #security

1 min read

ReactUse

Aug 12

React useEventSource Hook: Server-Sent Events with Auto-Reconnect (2026)

#react #javascript #webdev #tutorial

7 min read

Saravanan Lakshmanan

Aug 12

Looping Programs in JS and Python

#programming #python #javascript #beginners

2 min read

Aug 2

I built 80+ free browser tools — no signup, no ads, no paywalls (here's what I learned)

#showdev #webdev #productivity #javascript

2 min read

Programming Central

Aug 2

Scaling AI Beyond the Monolith: Multi-Agent Coordination via Federated MCP Servers

#javascript #typescript #ai #mcp

11 min read

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