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<body><div>On Wed, Jan 25, 2017, at 03:54 PM, Todd wrote:<br></div>
<blockquote type="cite"><div dir="ltr"><div><div defang_data-gmailquote="yes"><div>Those [.tar.foo] are just examples that I encounter a lot, there can be other cases where multiple extensions are used.<br></div>
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<div>The real issue is that there's no definition of what an extension is. You can have dots anywhere in a filename, and it's not at all unusual for them to be used before the bit we recognise as the extension. Almost every package on PyPI has files named like 'pip-9.0.1.tar.gz', but '.0.1.tar.gz' clearly doesn't make any sense as an extension. Without a good definition of what the 'full extension' is, we can't have code to find it.<br></div>
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<div>Thomas<br></div>
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