🎉 feat(sample.py) add option to overwrite folder in save

[casenave]

Usefull to have the option to overwrite samples

[gitnotebooks]

Review these changes at https://app.gitnotebooks.com/PLAID-lib/plaid/pull/130

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

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[bstaber]

We could switch to pathlib like in other parts of the library

[xroynard]

We could switch to pathlib like in other parts of the library

+1

pathlib makes code more easily readable most of the time

https://docs.python.org/3/library/pathlib.html

[xroynard]

We could then remove any reference to os, except for some os.system('...') calls (which might be replaced by subprocess but this is another problem)

[xroynard]

We could switch to pathlib like in other parts of the library

done

[casenave]

Thanks ! (I cannot approve since I initiated the PR)

[xroynard]

lgtm