I couldn't get virtualenv to work despite various attempts. I installed virtualenv on MAC OS X using:
pip install virtualenv
and have also added the PATH into my .bash_profile. Every time I try to run the virtualenv command, it returns:
-bash: virtualenv: command not found
Every time I run pip install virtualenv, it returns:
Requirement already satisfied (use --upgrade to upgrade): virtualenv in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages
I understand that in mac, the virtualenv should be correctly installed in 
/usr/local/bin
The virtualenv is indeed installed in /usr/local/bin, but whenever I try to run the virtualenv command, the command is not found. I've also tried to run the virtualenv command in the directory /usr/local/bin, and it gives me the same result: 
-bash: virtualenv: command not found
These are the PATHs I added to my .bash_profile
export PATH=$PATH:/usr/local/bin
export PATH=$PATH:/usr/local/bin/python
export PATH=$PATH:/Library/Framework/Python.framework/Version/2.7/lib/site-packages
Any workarounds for this? Why is this the case?
 
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
    