2023-09-20
cd changes your directory.
$ cd hack
hack $
Simple as that!
To the left of my $ prompt it shows the directory is now hack.
But there are additional useful features that are not obvious at first glance.
You can cd - to toggle between your 2 most recent directories:
hack $ cd -
$ cd -
hack $
You can run cd without any arguments to go to your home directory:
hack $ cd
$
And you can manage your directory history with fine grained pushd, prevd and nextd:
$ pushd hack
hack $
hack $ prevd
$
$ nextd
hack $