Linux

Linux Commands | Introduction to Linux

• Linux Commands | Introduction to Linux | Basic Linux Commands
• Introduction to Linux
• Linux Commands | Introduction to Linux | Linux Directories
• Linux Shell

Linux Kernel

• Linux Kernel | What Are an OS and Kernel?
• Linux Kernel | CPU and Process Management

CentOS

Notes about CentOS

• CentOS Overview
• Network Configuration After CentOS Minimal Installation
• Opening and Checking Ports in CentOS 7

About Ubuntu Linux

Ubuntu에 대한 정리

• Ubuntu Overview

Rocky

Notes about Rocky Linux

• About Rocky Linux

Linux Commands | File Management

• Linux Command | File Management | ls List Files
• Linux Command | File Management | cd Change Directory
• Linux Command | File Management | pwd Check Current Path
• Linux Command | File Management | mkdir Create Directory
• Linux Commands | File Management | rmdir Delete Directories
• Linux Commands | File Management | rm Delete Files/Directories
• Linux Commands | File Management | cp Copy Files/Directories
• Linux Commands | File Management | mv Move Files/Directories
• Linux Commands | File Management | ln Create Link Files/Directories
• Linux Commands | File Management | head Print File Contents from the Top
• Linux Commands | File Management | tail Print File Contents from the Bottom
• Linux Commands | File Management | cat Print File Contents
• Linux Commands | File Management | find Search Files/Directories
• Linux Commands | File Management | touch Create Empty Files
• Linux Commands | File Management | chmod Change File/Directory Permissions
• Linux Commands | File Management | chown Change File/Directory Ownership
• Linux Commands | File Management | df Check Disk Usage by Partition
• Linux Commands | File Management | du Check Disk Usage by Directory/File
• Linux Commands | File Management | awk Pattern Search and Processing
• Linux Commands | File Management | sort Sorting

Linux Commands | Compressed File Management

• Linux Commands | Archive File Management | tar, tar.gz Compress and Extract
• Linux Commands | Archive File Management | zip, unzip Compress and Extract
• Linux Commands | Archive File Management | gz Compress and Extract
• Linux Commands | Archive File Management | 7z Compress and Extract

Linux Commands | Package Management

• Linux Commands | Package Management | apt-get
• Linux Commands | Package Management | yum

Linux Commands | User Management

• Linux Commands | Misc | logout User Logout
• Linux Commands | User Management | su Switch Account
• Linux Commands | User Management | finger User Information Lookup

Linux Commands | Network

• Linux Commands | Network | ifconfig Check Network Information
• Linux Commands | Network | netstat Check Network Status
• Linux Commands | Network | ping Check Whether a Remote Host Is Reachable
• Linux Commands | Network | nslookup Check Domain Information
• Linux Commands | Network | scp Copy Files Between Servers
• Linux Commands | Network | wget Web Download
• Linux Commands | Network | curl Web Access

Linux Commands | Process Management

• Linux Commands | Process Management | ps Process List
• Linux Commands | Process Management | kill Terminate Processes
• Linux Commands | Process Management | top Real-Time Process Monitoring
• Linux Commands | Process Management | uptime Current Time, Time Since Boot, Logged-in Users, and System Load
• Linux Commands | Process Management | nohup Keep Running After the Session Ends

Linux Shell Script

• Linux Commands | Shell Script | Vi Editor Commands
• Linux Commands | Shell Script | How to Use if, for, and while Statements and Conditions
• Linux Commands | Shell Script | How to Use Shell Arguments and Parameters

Linux Commands | Etc.

• Linux Commands | Misc | shutdown Shut Down the System
• Linux Commands | Misc | alias Command Substitution
• Linux Commands | Misc | clear Clear the Screen
• Linux Commands | Misc | history Command History
• Linux Commands | Misc | tree View Directory Structure
• Linux Commands | Other | Install and Use Samba
• Linux Commands | Misc | cal View Calendar
• Linux Commands | Misc | date Display and Change Time
• Linux Commands | Misc | FTP
• Linux Commands | Other | Change the Computer (Host) Name