GNU Bash icon Shell

Topics

Commands

Compressing

Files

Grep

Printing

Space on disk

Pages

• Cross language
• Executre
• Mail
• Replace
• Batch shell
• Check OS
• Commands and scripting
• Control flow
• Copy
• Crontab
• Export
• Git-grep cheatsheet
• Help
• Options
• Pattern matching
• Permissions
• Piping
• Random
• Shell requests
• Scheduling
• Working with shells
• Skip errors
• SSH
• Strings
• System
• Unset
• Vim
• ZSH

Content

Unix shell guide.

• Use-cases
  • Shell scripting
  • Command-line
  • Manage your system’s configs and packages.
• Operating systems
  • Linux
  • macOS
• Shells
  • Bash (this is the focus)
  • ZSH (notes are provided where behavior is different for ZSH)

Resources

• devhints.io/bash
• Bash cheatsheets on Cheatography.