bash, open, sudo, env, ls, su, nano and other COMMANDS NOT FOUND

Question

I am running MAC OSX

I was trying to set environmental variables and I think I screwed up my .bashrc .bash_profile

Now I can't open them and make them correct

HELP!!!

Answer 1

In the terminal type

PATH="/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:$PATH"

then

export PATH

Then delete the screwed up .bashrc or .bash_profile. Whichever one was edited