[occoder]

Thanks for the tips, I'll definitely look into them.

EDIT: And thanks for the tip from godmode2019. I upvoted you both.

However, they don't change the fact that pip by default assumes a decent Internet connection, with its short timeout and no resume on downloads, and thus is unusable with anything less.

Again, IMHO that's simply unacceptable for the official Python package manager.

[uranusjr]

Unfortunately this is the the norm of most package managers these days, and I feel sorry pip can’t make the out-of-the-box experience more pleasant for you. If you got ideas how pip can improve the experience without compromising the zero-config default (which a lot of Python newcomers rely on), please definitely feel free to suggest them; we are all ears.

I would say that Python, and especially pip, is actually relatively friendly to scenarios where non-obstructed Internet is not generally available, compared to many other offerings from other programming languages (especially those without corporate backing). Devpi was already mentioned as a solution; in fact, since pip’s --index-url accepts a file:// URL, you can even simply pre-download the wheels, arrange them in the correct hierarchy (see PEP 503) inside a thumb drive, and just pass that around. The --find-links --no-index combination may also be an interesting approach for simple setups. There are a lot of things to try, before you conclude things do not work.

[occoder]

I do have a few suggestions, starting from least effort for most impact:

1. AFAICT pythonhosted.org is hosted at fastly.net, which seems to be heavily throttling downloads from certain disprivileged locations, as well as downloads from cloud providers such as Linode. It would help a lot if they could ease up a little on the aggressive throttling.

2. Make the pip download timeout longer to better accommodate spotty connections.

3. Make pip downloads resumable so that a download makes progress each time pip install is run.

4. Make pip download each file over multiple HTTP connections in parallel. Download throttling applies to a single connection, so downloading over multiple connections will speedup the download.

Thanks a lot for listening!