Using ‘virtualenv’ you can have different isolated Python environments on a single machine. Also you can switch any-time between the different python interpreter versions. What is virtualenv? A Virtual Environment is an isolated working copy of Python which allows you to work on a specific project without worry of affecting other projects. It enables multiple side-by-side installations … Read more
Use the built-in function dir().
This is if you have both the versions installed. Go to This PC -> Right-click -> Click on Properties -> Advanced System Settings. You will see the System Properties. From here navigate to the “Advanced” Tab -> Click on Environment Variables. You will see a top half for the user variables and the bottom half for System variables. Check the System Variables and double-click on … Read more
The syntax you’re looking for: But you can’t use print or raise in a lambda.
I downloaded pip and ran python setup.py install and everything worked just fine. The very next step in the tutorial is to run pip install <lib you want> but before it even tries to find anything online I get an error “bash: pip: command not found”. This is on Mac OS X, which I’m new too, so I’m assuming … Read more
Why not just do sudo easy_install pip or if this is for python 2.6 sudo easy_install-2.6 pip? This installs pip using the default python package installer system and saves you the hassle of manual set-up all at the same time. This will allow you to then run the pip command for python package installation as it will be installed with … Read more
Why not just do sudo easy_install pip or if this is for python 2.6 sudo easy_install-2.6 pip? This installs pip using the default python package installer system and saves you the hassle of manual set-up all at the same time. This will allow you to then run the pip command for python package installation as it will be installed with … Read more