6 ms·Brace Expansion by Example: mkdir5 points by hauck-d 11y agobemmu 11y agoAnother tidbit: you can do cd - to go back to your previous directory. Somehow I managed to use a shell for years before reading about this.hauck-d 11y agoThanks for that. I also extend the cdpath to ~/workspace folder to cd quick into any project: export CDPATH=.:~/workspace