Linux Commands and File System Management

Essential Linux Commands and File Management

ULI101: Introduction to UNIX/Linux and the Internet – Week 1, Lesson 2

Basic Linux Command Structure

  • Command Format: command argument1 argument2 ...
    • Examples:
      • pwd: Display current directory.
      • date: Show current date and time.
      • ls: List files in the current directory.
      • ls /etc: List files in /etc directory.
      • ls -l: Detailed file listing in the current directory.
      • ls -l /etc: Detailed file listing in /etc directory.

Getting Help with Commands

  • man command: View manual for
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