6. Enviroment Variables

  1. type nano ~/.bash_profile (that got checked off)
  2. Type export PS1=">> " then press control O to save then press enter then press control X to exit and then type clear (this does not get checked off)
    I do not know why but when I press control O like it asks me too it does not check it off.
    Please help.


If you press Ctrl-X, for exit, it will ask you whether you want to save the file. Ctrl-O is for saving file without exiting the editor.

Ctrl-G is for help on key combinations.

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