simple cd commands that I didn't know
Typing cd on its own will switch you back to your /home directory (i.e. the equivalent of cd ~). Typing cd - will switch you to the last directory you were browsing before you switched to the current one.
Typing cd on its own will switch you back to your /home directory (i.e. the equivalent of cd ~). Typing cd - will switch you to the last directory you were browsing before you switched to the current one.
