Editing your .bashrc – FASRC DOCS
docs.rc.fas.harvard.edu › kb › editing-your-bashrcNov 15, 2019 · You’re free to experiment with your .bashrc, but please do remember that you can break your access while doing so. A good practice to mitigate this is to open two shells before editing your .bashrc so that, if you break your login environment, you’re still logged into that other shell (.bashrc is only sourced on login, so that shell will be ‘normal’) and can likely fix or revert the ...