ANSI Escape Codes Cheatsheet Bash Cheatsheet Conventional Commits & SemVer Cheatsheet CSS Colors Cheatsheet CSS Selectors Cheatsheet curl Cheatsheet Date Format Tokens Cheatsheet Docker Cheatsheet find Cheatsheet Flexbox & Grid Cheatsheet Git Cheatsheet .gitignore Cheatsheet Glob Patterns Cheatsheet Go Cheatsheet grep & ripgrep Cheatsheet HTTP Methods Cheatsheet JavaScript Cheatsheet jq Cheatsheet kubectl Cheatsheet Make Cheatsheet Markdown Cheatsheet TCP/UDP Ports Cheatsheet Python Cheatsheet Regex Cheatsheet Rust Cheatsheet sed & awk Cheatsheet SQL Cheatsheet SSH Cheatsheet systemd Cheatsheet tmux Cheatsheet TypeScript Cheatsheet Vim Cheatsheet

Changelog Attributions

© 2026 Daniel Chen

Cheatsheets

CSS Selectors Cheatsheetclient-side

A searchable quick reference for CSS selectors — combinators, attribute selectors, pseudo-classes/elements, and specificity.

CSS Colors Cheatsheet

A searchable quick reference for CSS color formats and functions — hex, rgb/hsl/oklch, keywords, gradients, and filters.

curl Cheatsheet

A searchable quick reference for curl — methods, request bodies, headers, auth, output options, and redirects.