How to restore .bash_profile on a mac? None of my unix terminal are working [closed]

Answer 1

While this is offtopic for stackoverflow, it's also pretty simple to fix:

1. Start Terminal.app.

2. Reset $PATH:

   $ export PATH=/bin:/usr/bin:/usr/local/bin
   

3. Fix ~/.bash_profile:

   $ vi ~/.bash_profile
   

Or you can avoid setting $PATH at all with:

$ /usr/bin/vi ~/.bash_profile