JavaScript

Favorites

• https://htmldom.dev/
• https://1loc.dev/
• https://csslayout.io/patterns

Helper

• String to Number conversion table
• Polyfill: Js Compatibility table + Polyfill
• FormatJS: Internationalize Client & Server side
• Listeners: Usefull listeners

React

• Awesome-Components: Top Components
• Blueprint: UI Toolkit

Vue

• Element: UI Toolkit
• Vuestic-admin: UI

Front-End

• React: Flux Model
• UpUp: Offline manager

Tools

Package Manager

• PackageQuality: Check the global quality of an npm package

Test

• Coveralls: Code test coverage analysis (Free)
• TestCafe: all front task test runner

Style guide

• Idiomatic
• [Brands-Styleguide] : Style guide examples from various Brands

...

• Layzr: Lazy image loader
• FreeSSL: Free SSL Certificate
• ORY: Interactive Website builder

HTML

Template

• Freebie: Single page responsive Bootstrap theme

CSS

• Sanitize: Consistent starter style
• AniCollection: List of CSS animations
• Animista: List of CSS animations (cooler).

CheatSheet

Other

• Big-O Algorithm: Big-O Algorithm Sheet
• HTML5 Boiler Plate: Project Starter kit
• Free-for-dev: List of free tools for dev
• GitIgnore: git .ignore helper
• Design-Resources: Design resources
• Awesome-Design: Awesome design