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  1. 223_what are octal mode bits?

    223_what are octal mode bits?

    1
  2. 225_what are numerical permissions?

    225_what are numerical permissions?

    1
  3. 200_how to "remove the write and execute permission from the group permission set" with "chmod"

    200_how to "remove the write and execute permission from the group permission set" with "chmod"

    7
  4. 176_how to "remove the write permission from the group permission set" with "chmod"

    176_how to "remove the write permission from the group permission set" with "chmod"

    8
  5. 212_how to "add read and write permission to the other permission set" with "chmod"

    212_how to "add read and write permission to the other permission set" with "chmod"

    3
  6. 310_how to easily distinguish from system gid and human gid

    310_how to easily distinguish from system gid and human gid

    6
  7. 311_how to "see hidden files" with the "ls -a" command

    311_how to "see hidden files" with the "ls -a" command

    5
  8. 296_how to "schedule a shutdown" with the "shutdown" command

    296_how to "schedule a shutdown" with the "shutdown" command

    1
    1
  9. 280_how to "see the last ten entries of the var syslog" with "tails"

    280_how to "see the last ten entries of the var syslog" with "tails"

    9
  10. 233_what is the cowsay command?

    233_what is the cowsay command?

    5
    1
  11. 291_how to "see more detailed information about your kernel" with the "uname" command

    291_how to "see more detailed information about your kernel" with the "uname" command

    4
  12. 290_how to "see the uuid of your hard drives" with the "blkid" command

    290_how to "see the uuid of your hard drives" with the "blkid" command

    4
  13. 289_how to "see more detailed information about your hard disks" with the "fdisk" command

    289_how to "see more detailed information about your hard disks" with the "fdisk" command

    5
  14. 288_why does linux use the uuid system?

    288_why does linux use the uuid system?

    4
  15. 275_how to "see the date in real time" with the "watch" command

    275_how to "see the date in real time" with the "watch" command

    2
  16. 272_how to "see the space of my filesystems" with the "dt" command

    272_how to "see the space of my filesystems" with the "dt" command

    2
  17. 37_how to fullscreen the terminal with the super button and the up arrow

    37_how to fullscreen the terminal with the super button and the up arrow

    2
  18. 34_what is the moneysign in the prompt?

    34_what is the moneysign in the prompt?

    4
  19. 39_how to "see the files and directories of the directory you are in" with the "ls" command

    39_how to "see the files and directories of the directory you are in" with the "ls" command

    2
  20. 40_how to "change your directory" with the "cd" command

    40_how to "change your directory" with the "cd" command

    3
  21. 35_how do you know when the prompt is ready to accept a command?

    35_how do you know when the prompt is ready to accept a command?

    3
  22. 32_what is a host name in the prompt?

    32_what is a host name in the prompt?

    1
  23. 67_how to move forward one character with ctrl f

    67_how to move forward one character with ctrl f

    5
  24. 65_how to instantly go to the end of the command line with ctrl e

    65_how to instantly go to the end of the command line with ctrl e

    3
  25. 134_how to "open a fle" using "nano"

    134_how to "open a fle" using "nano"

    4
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