Presentation at PyTexas 2011 on virtualenv, pip, and virtualenvwrapper.

1. virtualenv, pip & virtualenvwrapper OR Saving your sanity while working with multiple python projects

3. Decouples our development environment from our system.

4. You don't need sudo.

5. It's agile (buzzword compliant).

6. Easy to test different versions.

8. sudo pip install virtualenv

9. sudo pip install virtualenvwrapper

10. Edit $HOME/.bashrc and add the following line: source /usr/local/bin/virtualenvwrapper.sh

13. pip install -r requirements.txt

14. pip install -U django (upgrades)

15. pip install -e (repo path – See docs)

24. pip freeze can generate a requirements file that can be read by pip install -r

25. pip can search the python package index (PyPi)

26. Supports uninstallation of packages.

27. Supports git, hg, bzr.

28. Easier to type.

31. Vim-virtualenv – vi support

33. virtualenvwrapper: http://www.doughellmann.com/docs/virtualenvwrapper/

34. pip: http://www.pip-installer.org/en/latest/index.html

36. http://www.slideshare.net/ateamsolution/httpwwwslidesharenetconfirmmjy1ntq0mja7zxjpy0a

38. Presentation at: http://www.slideshare.net/jnials/virtualenv-9208950