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name: shell-basics description: "Linux shell basics - navigation, commands, file operations" sasmp_version: "1.3.0" bonded_agent: linux-expert bond_type: PRIMARY_BOND

Shell Basics Skill

Overview

Master Linux shell fundamentals for efficient command-line usage.

Capabilities

• Navigation: cd, pwd, ls, tree
• File Operations: cp, mv, rm, mkdir
• Text Viewing: cat, less, head, tail
• Search: find, locate, grep
• Permissions: chmod, chown, umask

Examples

Copy# Navigate and list
cd /var/log
ls -la

# Find files
find / -name "*.log" -mtime -1

# Search in files
grep -r "error" /var/log/