Operations 3 min read

Essential Linux Command Cheat Sheet: File, Network, System & User Management

This article presents a comprehensive collection of essential Linux command-line tools, covering file and directory manipulation, content viewing, compression, system monitoring, user management, network operations, disk and filesystem handling, permissions, process control, and shutdown/reboot procedures, each illustrated with reference images.

MaGe Linux Operations
MaGe Linux Operations
MaGe Linux Operations
Essential Linux Command Cheat Sheet: File, Network, System & User Management

Online query and help commands

Online query and help commands
Online query and help commands

File and directory operation commands

File and directory operation commands
File and directory operation commands

View file and content processing commands

View file and content processing commands
View file and content processing commands

File compression and decompression commands

File compression and decompression commands
File compression and decompression commands

Information display commands

Information display commands
Information display commands

Search file commands

Search file commands
Search file commands

User management commands

User management commands
User management commands

Basic network operation commands

Basic network operation commands
Basic network operation commands

Advanced network operation commands

Advanced network operation commands
Advanced network operation commands

Disk and filesystem related commands

Disk and filesystem related commands
Disk and filesystem related commands

System permissions and user authorization commands

System permissions and user authorization commands
System permissions and user authorization commands

View system user login information commands

View system user login information commands
View system user login information commands

Built-in commands and others

Built-in commands and others
Built-in commands and others

System management and performance monitoring commands

System management and performance monitoring commands
System management and performance monitoring commands

Shutdown / Reboot / Logout and system information commands

Shutdown / Reboot / Logout and system information commands
Shutdown / Reboot / Logout and system information commands

Process management related commands

Process management related commands
Process management related commands
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Shellcommand-lineSystem Administration
MaGe Linux Operations
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MaGe Linux Operations

Founded in 2009, MaGe Education is a top Chinese high‑end IT training brand. Its graduates earn 12K+ RMB salaries, and the school has trained tens of thousands of students. It offers high‑pay courses in Linux cloud operations, Python full‑stack, automation, data analysis, AI, and Go high‑concurrency architecture. Thanks to quality courses and a solid reputation, it has talent partnerships with numerous internet firms.

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