playbooks

home / skills / jeremylongshore / claude-code-plugins-plus-skills / linux-commands-guide

linux-commands-guide skill

/skills/01-devops-basics/linux-commands-guide

This skill guides Linux command usage with step-by-step, production-ready configurations and best practices for DevOps basics.

npx playbooks add skill jeremylongshore/claude-code-plugins-plus-skills --skill linux-commands-guide

Review the files below or copy the command above to add this skill to your agents.

Files (1)
SKILL.md
2.1 KB
---
name: "linux-commands-guide"
description: |
  Manage linux commands guide operations. Auto-activating skill for DevOps Basics.
  Triggers on: linux commands guide, linux commands guide
  Part of the DevOps Basics skill category. Use when working with linux commands guide functionality. Trigger with phrases like "linux commands guide", "linux guide", "linux".
allowed-tools: "Read, Write, Edit, Bash(cmd:*), Grep"
version: 1.0.0
license: MIT
author: "Jeremy Longshore <[email protected]>"
---

# Linux Commands Guide

## Overview

This skill provides automated assistance for linux commands guide tasks within the DevOps Basics domain.

## When to Use

This skill activates automatically when you:
- Mention "linux commands guide" in your request
- Ask about linux commands guide patterns or best practices
- Need help with foundational devops skills covering version control, containerization, basic ci/cd, and infrastructure fundamentals.

## Instructions

1. Provides step-by-step guidance for linux commands guide
2. Follows industry best practices and patterns
3. Generates production-ready code and configurations
4. Validates outputs against common standards

## Examples

**Example: Basic Usage**
Request: "Help me with linux commands guide"
Result: Provides step-by-step guidance and generates appropriate configurations


## Prerequisites

- Relevant development environment configured
- Access to necessary tools and services
- Basic understanding of devops basics concepts


## Output

- Generated configurations and code
- Best practice recommendations
- Validation results


## Error Handling

| Error | Cause | Solution |
|-------|-------|----------|
| Configuration invalid | Missing required fields | Check documentation for required parameters |
| Tool not found | Dependency not installed | Install required tools per prerequisites |
| Permission denied | Insufficient access | Verify credentials and permissions |


## Resources

- Official documentation for related tools
- Best practices guides
- Community examples and tutorials

## Related Skills

Part of the **DevOps Basics** skill category.
Tags: devops, git, docker, ci-cd, infrastructure

Overview

This skill provides automated, practical guidance for working with Linux commands and common DevOps fundamentals. It focuses on step-by-step instructions, production-ready snippets, and validation of outputs against common standards. Use it to learn, troubleshoot, or generate configurations related to shell usage, version control, containers, and CI/CD basics.

How this skill works

The skill inspects your request for trigger phrases like "linux commands guide" and activates context-aware guidance. It generates concise command examples, configuration files, and troubleshooting steps, and it flags common errors such as missing dependencies or permission issues. Outputs include runnable commands, sample scripts, and short validation notes to help you apply changes safely.

When to use it

  • You need step-by-step Linux command examples for shell tasks or scripting.
  • You want guidance on Git, Docker, or basic CI/CD commands and workflows.
  • You need quick validation or troubleshooting for failing commands or permission errors.
  • You are preparing production-ready snippets or configuration templates.
  • You are learning foundational DevOps command-line practices.

Best practices

  • Show concrete commands with minimal context lines so they are copy-paste ready.
  • Include checks and validation steps after commands (ls, systemctl status, docker ps).
  • Prefer idempotent and reversible operations when suggesting changes.
  • Highlight required privileges and recommend using sudo or restricted accounts appropriately.
  • Point out dependencies and include installation commands when needed.

Example use cases

  • Provide a shell script that automates common system updates and service restarts.
  • Generate Git commands to create a feature branch, commit changes, and push with a PR template.
  • Show Docker build and run commands plus a minimal Dockerfile for a small service.
  • Help debug a failing CI job by suggesting log checks and common fixes.
  • Create a small bash function to parse logs and extract error counts.

FAQ

What prerequisites do I need?

A basic development environment with shell access, Git, and container tooling as required by your task. The skill will note missing dependencies when relevant.

How does the skill handle permission errors?

It identifies likely causes, suggests least-privilege remedies (use sudo carefully, adjust group membership), and recommends verifying credentials and ACLs.