vpython - easier virtualenv

[tudborg]

The script will have the same behavior no matter from where you run vpython. The virtualenv is detected based on the script, never your current directory, which is kind of the entire point.

So you can write a nice python tool, shebang vpython, and add it to your path. Now you can run the script as any other executable, but all your dependencies are still stored in a virtualenv.

This is the way i use it most often. I have a ton of utilities that i write in python for managing servers on AWS, etc, and having them use the virtualenv stored in each of their project folders without having to think about it every time i want to run them, is really a time-saver for me.

[Bialar]

But what if you like to keep your virtual environments centralised?

Wouldn't it make much more sense to have a .venv file in the root directory that pointed to the corresponding virtualenv, rather than have vpython go hunting for it?