bash-linux

Reference Bash commands and scripting patterns for Linux and macOS environments.

Updated Feb 6, 2026
One-click install
npx skills add https://github.com/Andrejr82/Caculinha_BI --skill bash-linux-andrejr82
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: bash-linux
Source: https://github.com/Andrejr82/Caculinha_BI/tree/main/.agent/skills/bash-linux
Command: npx skills add https://github.com/Andrejr82/Caculinha_BI --skill bash-linux-andrejr82

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill provides essential Bash commands and patterns for efficient terminal operations on Linux and macOS systems, streamlining tasks from file management to process control.

Core Features & Use Cases

  • Command Syntax: Understand operators for chaining commands (&&, ||, |).
  • File Operations: Quickly list, find, view, and search within files.
  • Process Management: Monitor, kill, and manage running processes.
  • Text Processing: Utilize tools like grep, sed, and awk for data manipulation.
  • Use Case: You need to find all .log files modified in the last 24 hours in a specific directory and then count the lines containing the word "ERROR" in each of them.

Quick Start

Use the bash-linux skill to find all files ending with '.log' in the current directory and its subdirectories.

Frequently Asked Questions about bash-linux

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I chain multiple bash commands together in the terminal?

Chain bash commands using operators like `&&` to run the next command only on success, `||` on failure, and `|` to pipe standard output between processes for streamlined terminal operations.

What is the best way to find and search text within log files on Linux?

Find files using standard file operations, then utilize text processing tools like `grep` to search for specific patterns or `sed` and `awk` to manipulate data within those files.

How do I manage and kill running processes from the command line?

Manage running processes via command-line process management utilities to monitor active system tasks and kill unresponsive or unnecessary processes on Linux and macOS environments.

Can I use the same bash scripting patterns on both Linux and macOS?

Yes, this Skill provides a comprehensive reference for Bash shell commands and scripting patterns designed to work efficiently across both Linux and macOS environments.

How do I find all files modified in the last 24 hours and count specific text matches?

Find recently modified files using file manipulation commands, then pipe the output to text processing tools like `grep` and `wc` to count matching lines containing your target text.

Why do I need to handle environment variables in bash scripting?

Handling environment variables is essential for configuring runtime contexts, managing system settings, and passing dynamic parameters to processes during command-line tasks.