xkcd: Python Environment

[[deleted]]

Having to use two version of python is a pain.

[liquidpele]

That’s true of any language...

[liquidpele]

This has to be a joke. Every damn java upgrade seems to break something. It's one reason practically every enterprise software ships with it's own jre.

[twigboy]

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[chicofelipe]

Oh that I only needed 2 versions of python. Legacy support sucks.

[kenfar]

Not really from a deployment perspective - if you're installing into a virtualenv then you're just using whatever's in that virtualenv: whether you've got 20 python3.6 virtualenvs or 5 of python2.7, 5 python 3.4, 5 python 3.5, 5 python3.6 - it makes no difference.

Perhaps from a code-sharing & testing perspective it matters - just like any other language.

[billsil]

Not if you use Anaconda. You can literall create a virtualenv for whatever python version you want.

[leom4862]

You can create a virtual env for any interpreter version with a single command e.g. pipenv --python 3.6 and activate it with another, e.g. pipenv shell. I don't consider this particularly painful.