Homework

5 linux commands

  1. cd
    • changes folder or directory in terminal
    • usage 
       cd directory_name
  2. ls
    • list files and direcctory in the current library
    • usage 
       ls
  3. chmod
    • used to change permissions for a file or directory in a linux machine, For example three permissions are read , write , execute.
    • usage 
      chmod +rwx filename
chmod --rx filename
  4. chown
    • the chown or “change owner” command is used to change owner of the files or directories
    • usage 
       chown -c master file.txt
  5. pwd
    • the pwd or “print working directory is used to show the location in current terminal
    • usage ```bash

    pwd ```

this is 5 commonly used commands in linux.