Command Line & Shortcut

⚙️ Utilities

• List detailed files, including hidden ones:

  ls -l -a

• Change directory:

  cd [directory]

• Remove directory and contents:

  rm -rf [directory]

• Create new directory:

  mkdir [directory]

• Copy files:

  cp [source] [destination]

• Move files:

  mv [source] [destination]

• Print working directory:

  pwd

• Display current user:

  whoami

• Network configuration information:

  ifconfig

Here's your modified content in a GitBook-style notebook documentation format — clean, structured, and easy to read:

🧪 Fun with Terminal Commands

🐄 Cowsay + Fortune Setup

Install some fun terminal tools using Homebrew:

brew install cowsay

brew install fortune

Use them together for some quirky fun:

fortune
fortune | cowsay

📝 Tip: You can chain fortune | cowsay to display random quotes spoken by a cow!

🧍 Fake Identity Generator

Generate random user identity data using rig:

brew install rig
rig

🎯 Usage: Great for testing fake names in dev environments.

⛓️ Shortcuts

• Ctrl + L: Clear screen.

• Ctrl + C: Abort current command.

• Ctrl + U: Delete entire line.

• Ctrl + K: Delete from cursor to end of line.

• Ctrl + A: Move to beginning of line.

• Ctrl + E: Move to end of line.

• Ctrl + D: Exit the shell.