How to leave/exit/deactivate Python's virtualenv

Virtualenv and virtualenvwrapper are being used. It is now possible to switch between virtualenvs using the workon command.

me@mymachine:~$ workon env1
(env1)me@mymachine:~$ workon env2
(env2)me@mymachine:~$ workon env1
(env1)me@mymachine:~$

But, how do I exit all virtual machines and use my real machine again? The only way to exit now

me@mymachine:~$

But after exiting, the shell starts a new interface and the workspace cannot be restored.

Solution:

Normally, activating virtualenv will provide you with a shell function named:

$ deactivate

This brings things back to normal.

I just looked at the code of virtualenvwrapper again and yes it also supports deactivate

as a way to escape all virtualenvs

If you try to leave Anaconda environment, the process is slightly different: run the double-word command source deactivate, because they use a separate script to achieve deactivation.

bash-4.3$ deactivate
pyenv-virtualenv: deactivate must be sourced. Run 'source deactivate' instead of 'deactivate'
bash-4.3$ source deactivate
pyenv-virtualenv: no virtualenv has been activated.

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