Linux Command Line: Essential Operations and Scripting

Posted by on Jan 26, 2025 in Business Sciences | 0 comments

1. Relationships:

  • 1: fg% 3-D – Mounted disk
  • 2: B – gzip-compressed
  • 3: unmount – Nothing
  • 4: mke3fs -C – Format
  • 5: tar – Nothing
  • 6: dd if-E – To back up
  • 7: bg% 3 -F – Passing the task
  • 8: tar cvf-A – To package

2. Commands:

  • A: 2 + 2 = expr 2 + 2
  • B: Change user password: passwd ana
  • C: Shut down computer: shutdown -h now
  • D: Change ownership of ejer60 to user antonio: chown antonio ejer60
  • E: Delete all files: rm *
  • F: Change the file name: mv script52 ejer52
  • G: Copy all files starting with “exercise” to the “Exercise”
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Linux Commands and File System Management

Posted by on Jan 24, 2025 in Business Sciences | 0 comments

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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