Advanced React Native
Advanced React Native techniques and optimization
Astro | CheatSheets Hub
Static site builder with islands architecture. Astro ships zero JavaScript by default for best performance
Dotnet Publish Optimizations
Use `dotnet publish -c Release -p:PublishTrimmed=true` to reduce bundle size.
Express Middleware
Organize Express middleware order, routers, and error handling
FastAPI | CheatSheets Hub
Modern Python API framework. High performance async API framework with automatic docs
Flask App Factory Pattern
Build scalable Flask apps with factory functions and blueprints.
Flask | CheatSheets Hub
Lightweight Python web framework. Ideal for microservices and quick prototypes
Flutter State Management
Choose the right state approach for widget trees and async data.
Fresh Framework
Fresh framework for Deno - Islands architecture
Ionic | CheatSheets Hub
Hybrid mobile framework. Ionic works with Angular, React, and Vue
Laravel | CheatSheets Hub
PHP web framework. Modern PHP framework for elegant applications
Lit Web Components
Lit framework for web components - decorators, lifecycle, and templates
NestJS | CheatSheets Hub
Progressive Node.js framework. NestJS uses Angular-inspired architecture for Node.js
Next.js Edge Functions
Place logic closer to users with middleware, edge API routes, and cache control.
Next.js Image Optimization
Set `sizes`, use static imports, and optimize domains for `next/image`.
Next.js Middleware Reference
Use Next.js middleware for auth, rewrites, and A/B tests
Next.js Performance
Optimize rendering, caching, and data fetching for Next.js apps
Nuxt Bridge + Vite
Bridge allows Nuxt 2 projects to run on Nuxt 3/Vite workflows
Nuxt.js | CheatSheets Hub
The intuitive Vue framework. Use useAsyncData with $fetch for server-side data
React Native Debugging
Use Flipper, logs, and remote JS debugging
React Native Performance
Use Flipper, avoid re-renders, and optimize JS/native bridge
React Performance Checklist
Spot wasted renders, lazy load components, and memoize props.
React Query
Client caching, retries, and mutation flows for React apps
React Query Devtools
Use devtools to view cache, active queries, and invalidations.
Regular Expressions (Regex) | CheatSheets Hub
Pattern matching with regex. Master text pattern matching
Remix | CheatSheets Hub
Full-stack React framework. Remix runs on the server and client for optimal UX
SolidJS | CheatSheets Hub
Fast reactive JavaScript framework. SolidJS is faster than React due to no virtual DOM
Spring Boot | CheatSheets Hub
Java framework for enterprise applications. Use Spring Initializr to bootstrap new projects quickly
Svelte Performance Tips
Use `bind`, `$:` statements, and the compiler to keep bundles small.
SvelteKit Load Functions
Decide between `+page.server.ts` and `+page.ts` depending on secrets.
SvelteKit Routing
Page vs endpoint files, layouts, and load functions in SvelteKit
Testing Library | CheatSheets Hub
User-centric testing utilities. Testing Library encourages accessible applications
Vue 3 Reactivity
Understand refs, reactive objects, and watchEffect nuances.