Bash Linux

A solid reference card for Bash essentials that covers command chaining operators, file operations, process management, and text processing tools. The script template with `set -euo pipefail` and the trap cleanup pattern are genuinely useful if you write shell scripts beyond one-liners. I like the comparison table with PowerShell, which helps if you're coming from Windows. The network commands and process management sections (especially the port killing one-liners) are the kind of thing you google every time until you don't. This won't teach you Bash from scratch, but it's a decent cheat sheet for common patterns when working in Linux or macOS terminals.

Install to Claude Code

npx -y skills add sickn33/antigravity-awesome-skills --skill bash-linux --agent claude-code