FYI I just shipped a huge improvement to /improve-codebase-architecture
It now ships with a glossary of terminology to describe good/bad codebases
Essential reading for anyone wanting to improve their codebases:
https://t.co/mz3BRV044f
Passei o fim de semana criando minhas próprias Skills no Claude Code.
Resultado: Automatizei 5 tarefas que eu repetia TODO dia.
A ideia é economizar 8 horas só essa semana.
Aqui está o tutorial completo de como criar suas Skills customizadas (+ exemplo e MCP): 🧵
Introducing React Doctor
Scan your React codebase for anti-patterns:
- Unnecessary useEffects
- Fix accessibility issues
- Prop drilling instead of context / composition
Run as a CLI or agent skill. Repeat until passing. Fully open source
O Google acaba de lançar cursos gratuitos de IA.
Não há taxas de inscrição nem precisas de conhecimentos prévios.
Aqui estão 8 cursos que não vais querer perder.
This tool gives you perfect Tailwind backgrounds in seconds!
I'll share all cool open source projects from my friends here on Twitter
Started first with @meghtrix
5/100
💡 CSS Tip!
In Anchor Positioning, you can use position-area to place an element relatively to its anchor, but there are 36 different positions !? 👀
No one can memorize them all, so I've created an interactive demo from where you can get the code.
https://t.co/2urCahrQNn
shadcn CLI 3.0 is now available: support for namespaced registries, advanced authentication, new commands, and a completely rewritten registry engine.
Let’s take a look at what’s new ↓
Ok these are the TOOLS (not libraries) TO MAKE @shadcn BEAUTIFUL that I found so far ⚔️
- Tweakcn: Make beautiful Shadcn themes by @iamsahaj_xyz
- PatternCraft: Amazing backgrounds just to copy paste by @meghtrix
- @v0: Simple prompting makes your UI beautiful
- Evil Charts: Awesome animated charts to copy paste by @legionsdev
- Spaceman-RTA: Fancy theme changing animations by @TonyEdgal
Need 5 more to complete the Top 10 list.
What else should I add? 👀
You asked, I answered:
Here's how to stream 'next question suggestions' using the AI SDK.
Get ready for your feed to be full of production-ready patterns like this.
🧵 It's 3 AM. Your app is making the same API calls thousands of times. Rate limits are hitting. Timeouts everywhere. Your makeshift Map() cache is eating all your RAM.
There's a better way. Let me show you how we got 550x faster responses with undici-cache-redis 👇
If you notice prettier-plugin-tailwindcss isn’t sorting tailwind classes correctly, it’s because starting from v4 you need to specify your CSS entry file. This was driving me crazy 😅
Como você lida com erros no Node.js?
Se você só usa "throw new Error", pode estar deixando passar muita coisa já que não é possível diferenciar erros esperados dos não-esperados.
Uma forma elegante pra iniciantes é nomear cada erro esperado e estender uma classe base 👇🏻
Microsoft acaba de lanzar "MCP para principiantes".
Diseñado para desarrolladores y desde cero.
✓ Disponible en Español
✓ 25 módulos: fundamentos, servers, devtools...
✓ Ejemplos en Python, JavaScript, C# .NET y Java
→ https://t.co/0PXGprZPZg
want to increase the click area without messing up your layout?
try `:after` with `position: absolute` + `inset: -{value}px`
this creates a larger, invisible hit area around the element, making it easier to click without changing the layout