Edited to reflect the problem I really wanted to solve: I need to set up my ruby environment so I can deploy via Capistrano. export PATH=$HOME/.rbenv/bin:$PATH eval "$(rbenv init -)" I put these ...
I just installed Ruby and Rails stuff on my machine, and start to learn. But every time I close the Terminal and re-open it, I have to re-type the command . ~/.bash_profile in order to run Rails ...
I recently reinstalled RVM (following the instructions at http://rvm.io) after a fresh install of Ubuntu 12.10 when I got an SSD Drive. Now, when I type: type rvm | head -1 I receive the following ...
Possible Duplicate: How do I reset the $PATH variable on Mac OS X? From what I can tell from reading other questions/answers is that my .bash_profile file may be corrupt. If I type ...