Quick references contributed by open source angels.

★ Quick Reference is a collection of cheat sheets contributed by open source angels. It shares a quick reference cheat sheet for developers in a nice layout.

★ Support references:

• Programming: Swift, EJS, Kotlin, Express, Kubernetes, ES6, MATLAB, C, INI, LaTeX, Rust, C#, Laravel, Dart, JSON, Html, GraphQL, C++, Java, PHP, Docker, TOML, YAML, CSS3 , Jquery, JavaScript, Python, Sass, Go, Markdown, Bash.

• Toolkit: Homebrew, Alan AI, ChatGPT, VSCode, Mitmproxy, XPath, Emacs, Emmet, RegEX, Vim,

• Linux Command: Tasknet, Pandoc, Curl, PM2, Chmod, Tmux, Lsof, SSH, Netstat, Screen, Awk, Find, Sed, Cron, Git, Grep, Netcat.

• Python: Numpy

• Database: MongoDB, Neo4j, PostgreSQL, Redis, MySQL.

• Keyboard Shortcuts: Adobe Photoshop, Apex Legends, Figma, Microsoft Teams, TablePlus, Bear, Feedly, FileZilla, Reddit, SoundCloud, Slack, Twitter, Android Studio, Github, Shopify, Zoom, Adobe XD, Firefox, PhpStorm, Postman, Webflow , 1Password, Adobe Lightroom CC, Affinity Designer, Pocket, Trello, Audacity, Framer X, Google Drive, Putty, Sequel Pro, Apple Music, Blender, Obsidian, Telegram Desktop, YouTube, Airtable, Bitbucket, Fortnite, Gmail, Sketch, Spotify , Brave Browser, KanbanMail, Microsoft Outlook, Principle, Skype, Arduino IDE, Asana, Code Editor for iOS, Jira, Quip.com, WordPress, Chrome Developer Tools, GIMP, Google Chrome, TickTick, Todoist, VLC Player, Missive, Origami Studio, Sublime Text, Transmit, Affinity Photo, Monday.com, Proto.io, Superhuman, Vivaldi Browser, Finder, GitLab, Guitar Pro, Roam Research, SketchUp Pro, Unity 3D, IntelliJ IDEA, WebStorm.

• Other: PyTorch, AI Directory, Google Search, ASCII Code, Aspect Ratio, HTML Characters Entities, ISO 639-1 Language Code, Resolutions, HTTP Status Code, Emoji, CheatSheets, MIME types.