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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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PNG is lossless, palette reduction is not
yue_shu_c621a4a637f22396f profile

PNG is lossless, palette reduction is not

#webdev #javascript
Comments
4 min read
Testes automatizados valem a pena quando o único usuário é você?
davimaxmillan profile

Testes automatizados valem a pena quando o único usuário é você?

#automation #javascript #software #testing
Comments
2 min read
De projeto de extensão a PWA em produção
davimaxmillan profile

De projeto de extensão a PWA em produção

#frontend #javascript #softwaredevelopment #webdev
Comments
2 min read
I Built a Free AI Toolbox — Here’s What I Learned Along the Way
wertsdfgwerg profile

I Built a Free AI Toolbox — Here’s What I Learned Along the Way

#showdev #ai #webdev #javascript
Comments
2 min read
Lens: screenshots and click-by-click guides, with no account and no server
open-post profile

Lens: screenshots and click-by-click guides, with no account and no server

#chrome #extensions #documentation #javascript
5
Comments
4 min read
Scraping to Streaming UI: Firecrawl + Vercel AI SDK on React 19
ken_2234 profile
Ken

Scraping to Streaming UI: Firecrawl + Vercel AI SDK on React 19

#typescript #react #webdev #javascript
Comments
2 min read
The hardest part of automating Mafia was the player who was already dead 🪦
99_tools_dev profile

The hardest part of automating Mafia was the player who was already dead 🪦

#showdev #javascript #webdev #gamedev
1
Comments
4 min read
Why Your OpenAI JSON Calls Randomly Fail with "could not parse JSON body" (And How to Fix It)
zey-smith profile

Why Your OpenAI JSON Calls Randomly Fail with "could not parse JSON body" (And How to Fix It)

#javascript #openai #node #llm
Comments
2 min read
Instead of adding another tool, I changed the toolbox
mohammedawny59beep profile

Instead of adding another tool, I changed the toolbox

#showdev #webdev #javascript #productivity
Comments
2 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
14
Comments 3
2 min read
Building a Local-First Focus Environment in the Browser
yamada_tanaka_c941e884150 profile

Building a Local-First Focus Environment in the Browser

#startup #productivity #webdev #javascript
Comments
3 min read
10 Free Privacy-First Web Utilities Every Developer & Freelancer Should Know
zovixia profile

10 Free Privacy-First Web Utilities Every Developer & Freelancer Should Know

#showdev #webdev #javascript #productivity
1
Comments
1 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
Pourquoi ton code sent le copier-coller (DRY)
_notbu7ch profile

Pourquoi ton code sent le copier-coller (DRY)

#adonisjs #javascript #programming #beginners
Comments
4 min read
Splitting a large image across multiple printed pages without alignment marks
nongyi531415 profile

Splitting a large image across multiple printed pages without alignment marks

#javascript #canvas #math #webdev
Comments
3 min read
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