1. 137_how to "go back to the home directory" with the "cd $home" command

    137_how to "go back to the home directory" with the "cd $home" command

    4
  2. 138_how to "go up a directory" using the "cd period period" command

    138_how to "go up a directory" using the "cd period period" command

    3
  3. 143_how to "exit out of root" with the "exit" command

    143_how to "exit out of root" with the "exit" command

    9
  4. 111_what is a data stack?

    111_what is a data stack?

    2
  5. 98_how to "list background processes" with the "bg" command

    98_how to "list background processes" with the "bg" command

    2
  6. 119_how to "move a file to a different directory" with the "mv"command

    119_how to "move a file to a different directory" with the "mv"command

    2
  7. 118_how to "rename a file" with the "mv" command

    118_how to "rename a file" with the "mv" command

    2
  8. 123_what is Concatenation?

    123_what is Concatenation?

    2
  9. 122_what does "concatenate" mean?

    122_what does "concatenate" mean?

    2
  10. 121_what is the cat command in bash?

    121_what is the cat command in bash?

    2
  11. 129_how to "create a file with text" using the "echo" command

    129_how to "create a file with text" using the "echo" command

    2
  12. 128_how to "make a file" using the "echo" command

    128_how to "make a file" using the "echo" command

    4
  13. 145_how to "see the file permissions of files or directories" with the "ls -l" command

    145_how to "see the file permissions of files or directories" with the "ls -l" command

    1
  14. 105_how to autocomplete with the the tab button

    105_how to autocomplete with the the tab button

    1
  15. 106_how to autocomplete with ctrl i

    106_how to autocomplete with ctrl i

    2
  16. 99_how to "bring a background process into the foreground" with the "fg" command

    99_how to "bring a background process into the foreground" with the "fg" command

    2
  17. 107_how to display bash version with ctrl x v

    107_how to display bash version with ctrl x v

    5
  18. 151_what does the "w" stand for in file permissions in bash?

    151_what does the "w" stand for in file permissions in bash?

  19. 156_how to decipher file permissions from "mode bits"?

    156_how to decipher file permissions from "mode bits"?

  20. 133_how to "make a text file with text" with "nano"

    133_how to "make a text file with text" with "nano"

  21. 132_how to "open the nano program" with the "nano" command

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

  22. 153_what does the "d" stand for in file permissions in bash?

    153_what does the "d" stand for in file permissions in bash?

  23. 97_how to "ping a website" with the "ping" command

    97_how to "ping a website" with the "ping" command

  24. 146_what are "file system permissions"?

    146_what are "file system permissions"?

  25. 154_what does the - mean in file permissions in bash?

    154_what does the - mean in file permissions in bash?