Linux and Unix
~/.cache/pip # and it respects the XDG_CACHE_HOME directory.
OS X
~/Library/Caches/pip
Windows
%LocalAppData%\pip\Cachehttps://stackoverflow.com/questions/9510474/removing-pips-cache
Linux and Unix
~/.cache/pip # and it respects the XDG_CACHE_HOME directory.
OS X
~/Library/Caches/pip
Windows
%LocalAppData%\pip\Cachehttps://stackoverflow.com/questions/9510474/removing-pips-cache
原文：https://www.cnblogs.com/cnfangbo/p/8511714.html