Bash-Scripting-Cheatsheet

🥈Silver

Explore Bash scripting mastery with our comprehensive repository. From beginner basics to advanced techniques, dive into practical examples and expert guides for efficient automation. Dive into practical examples and guides to enhance automation skills and streamline workflows efficiently.

1630Updated 2mo ago

Intermediate30min to implementautomation

Saves ~180 min per use

Quick InstallView Source

git clone https://github.com/king04aman/Bash-Scripting-Cheatsheet.git

Works with:

Claude

Overview

About This Skill

The Bash Scripting Cheat Sheet is a comprehensive reference repository for learning and mastering Bash scripting across Unix/Linux environments. It covers essential concepts including variables, control structures (if statements, loops, case statements), functions, file operations, and text processing with tools like sed and awk. The resource includes practical examples for system administration tasks such as monitoring CPU and disk usage, managing network connectivity, backing up files, and generating passwords. Designed for both beginners and experienced developers, it provides quick-reference guides for command-line arguments, I/O redirectors, debugging techniques, and best practices for efficient shell script automation.

Use Cases

Learning Bash scripting fundamentals and advanced syntax

System monitoring and administration automation

File backup and compression operations

Text processing and file manipulation

Setup & Installation

Quick Install

No install command available. Check the GitHub repository for manual installation instructions.

Alternative Install (Git Clone)

git clone https://github.com/king04aman/Bash-Scripting-Cheatsheet

Requirements

Claude Code or compatible AI agent
Works with: Claude

Quick Start Guide

Install the Skill

Copy the install command above and run it in your terminal.

Open Your AI Agent

Launch Claude Code, Cursor, or your preferred AI coding agent.

Try It Out

Use the prompt template or examples below to test the skill.

Customize

Adapt the skill to your specific use case and workflow.

Usage Examples

Prompt Template

Act as a Bash scripting expert. Provide a cheatsheet for [SPECIFIC_TASK], including common commands, syntax, and practical examples. Focus on efficiency and automation.

Example Output

# Bash Scripting Cheatsheet for File Management

## Common Commands
- `ls`: List directory contents
- `cd`: Change directory
- `cp`: Copy files
- `mv`: Move or rename files
- `rm`: Remove files

## Practical Examples
### Copying Files with Timestamps
```bash
cp file.txt /backup/directory/file_$(date +%Y%m%d).txt
```

### Finding and Deleting Old Files
```bash
find /path/to/files -type f -mtime +30 -exec rm {} \;
```

### Automating Backups
```bash
#!/bin/bash
# Backup script
SOURCE_DIR="/home/user/documents"
DEST_DIR="/backup/documents_$(date +%Y%m%d)"
mkdir -p $DEST_DIR
rsync -av $SOURCE_DIR/ $DEST_DIR/
```