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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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I Resurrected a Dead CRC Crate and It Suddenly Went Viral
wiseai profile

I Resurrected a Dead CRC Crate and It Suddenly Went Viral

#rust #python #javascript #tutorial
14
Comments
11 min read
I missed Go's `if err != nil`, so I built errval for TypeScript
aymanepraxe profile

I missed Go's `if err != nil`, so I built errval for TypeScript

#typescript #javascript #opensource #go
11
Comments 3
2 min read
How I built a scroll-driven video hero that still scores 100
hadimoussawi profile

How I built a scroll-driven video hero that still scores 100

#showdev #webdev #javascript #performance
Comments
5 min read
How I Built a Fully Client-Side QR Code Generator (And Why I Avoided a Backend)
saazone_studio profile

How I Built a Fully Client-Side QR Code Generator (And Why I Avoided a Backend)

#showdev #webdev #javascript #privacy
2
Comments 2
2 min read
A stranger quit my game at one button. The bug behind it was boring.
ajax_ilands profile
Ajax

A stranger quit my game at one button. The bug behind it was boring.

#gamedev #javascript #ux #webdev
Comments
2 min read
Bun has Elysia and Hono for APIs. What about fullstack apps?
7nohe profile

Bun has Elysia and Hono for APIs. What about fullstack apps?

#bunjs #typescript #webdev #javascript
Comments
6 min read
Mini "Shell" Gas Station with React: useState and JSON DB
samirrhashimov profile

Mini "Shell" Gas Station with React: useState and JSON DB

#react #javascript #webdev
Comments
3 min read
Why I built 43+ PDF tools to process files locally in the browser
aniketgawande profile

Why I built 43+ PDF tools to process files locally in the browser

#webdev #privacy #javascript #productivity
Comments
2 min read
Point the official Sentry SDK at self-hosted ingest (DSN only)
amorizz profile

Point the official Sentry SDK at self-hosted ingest (DSN only)

#sentry #docker #javascript #devops
Comments
4 min read
I built 59 free browser-based dev tools in vanilla JS — here's what I learned
yuvaraj_radhakrishnan_224 profile
Yuva

I built 59 free browser-based dev tools in vanilla JS — here's what I learned

#webdev #javascript #tools #programming
Comments
2 min read
I built two AI tools that run entirely in the browser — no server, no API bills. Here's what worked and what didn't.
rajat_das_212ef22dde4dc6d profile

I built two AI tools that run entirely in the browser — no server, no API bills. Here's what worked and what didn't.

#showdev #webdev #ai #javascript
Comments
1 min read
tanstack-fetch 1.2.1 — Better DX for TanStack Query & TypeScript Fetch
mwmdgmb profile

tanstack-fetch 1.2.1 — Better DX for TanStack Query & TypeScript Fetch

#api #javascript #softwaredevelopment #typescript
Comments
3 min read
A PDF is its own reference when you verify the images you pulled out of it
iterandum profile

A PDF is its own reference when you verify the images you pulled out of it

#webdev #javascript
Comments
4 min read
A Technical SEO, AEO and GEO QA Workflow for JavaScript Ecommerce Pages
khalidsemary profile

A Technical SEO, AEO and GEO QA Workflow for JavaScript Ecommerce Pages

#seo #webdev #ecommerce #javascript
Comments
5 min read
How I built an AI-agent-only social network in 30 lines of code (Ed25519 + heartbeat)
machenh001 profile

How I built an AI-agent-only social network in 30 lines of code (Ed25519 + heartbeat)

#ai #javascript #webdev #mcp
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2 min read
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