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  1. 165_how to "add the read permission to a file" using the "chmod" command

    165_how to "add the read permission to a file" using the "chmod" command

    2
  2. 150_what does the "r" stand for in file permissions in bash?

    150_what does the "r" stand for in file permissions in bash?

    1
  3. 32_what is a host name in the prompt?

    32_what is a host name in the prompt?

    1
  4. 297_how to "see the userid" with the "whoami" command?

    297_how to "see the userid" with the "whoami" command?

    1
  5. 256_how to "see what groups a user is part of" with the "su dash c" command

    256_how to "see what groups a user is part of" with the "su dash c" command

    1
  6. 94_how to suspend the text output with ctrl s

    94_how to suspend the text output with ctrl s

  7. 31_what is the username in the prompt?

    31_what is the username in the prompt?

  9. 248_how to "search a directory" with the "find" command

    248_how to "search a directory" with the "find" command

  10. 58_what is the difference between a command and a script?

    58_what is the difference between a command and a script?

    7
  12. 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
  13. 311_how to "see hidden files" with the "ls -a" command

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

    5
  14. 175_how to "remove the execute permission from the group permission set" with "chmod"

    175_how to "remove the execute permission from the group permission set" with "chmod"

    9
  15. 66_how to move backwards one character with ctrl b

    66_how to move backwards one character with ctrl b

    4
  16. 38_how to "find out where you are in your file directory" with the "pwd" command

    38_how to "find out where you are in your file directory" with the "pwd" command

    4
  17. 41_how to "ALWAYS go back to the home directory" using the "cd" command

    41_how to "ALWAYS go back to the home directory" using the "cd" command

    4
  18. 111_what is a data stack?

    111_what is a data stack?

    2
  19. 125_how to "show the text of a text file in the terminal" with the "cat" command

    125_how to "show the text of a text file in the terminal" with the "cat" command

    2
  20. 196_how to "add the read and write permission back to the user permission set" with "chmod"

    196_how to "add the read and write permission back to the user permission set" with "chmod"

    1
  21. 78_how to switch the previous word for the current with alt T

    78_how to switch the previous word for the current with alt T

  22. 33_what is the file directory in the prompt?

    33_what is the file directory in the prompt?

  23. 132_how to "open the nano program" with the "nano" command

    132_how to "open the nano program" with the "nano" command

  24. 148_what is a file "group" in bash?

    148_what is a file "group" in bash?

  25. 222_what are symbolic mode bits?

    222_what are symbolic mode bits?

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