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Python pip install fails: invalid command egg_info

...ntly often when I try to install a Python package using pip , I get the error(s) below. 15 Answers ...
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NSAttributedString add text alignment

...| edited Apr 10 '19 at 11:05 Grubas 46444 silver badges1212 bronze badges answered Feb 2 '16 at 13:11 ...
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Rename multiple files in a directory in Python [duplicate]

... Im getting an error from windows saying it cant find the file, and it's not doing anything...any tips? – Jeff May 3 '10 at 15:49 ...
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DirectX SDK (June 2010) Installation Problems: Error Code S1023

...tributable Setup_20110608_xxx.html ## and check if you have the following error Installation Blockers: A newer version of Microsoft Visual C++ 2010 Redistributable has been detected on the machine. Final Result: Installation failed with error code: (0x000013EC), "A StopBlock was hit o...
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When is assembly faster than C?

...omes to precision as they give you 32 bits of precision with a predictable error (float only has 23 bit and it's harder to predict precision loss). i.e. uniform absolute precision over the entire range, instead of close-to-uniform relative precision (float). Modern compilers optimize this fixed-...
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How to use pull to refresh in Swift?

... 2+) – Ryan Walton Jul 23 '16 at 20:05 1 This answer should have the most votes and be the correc...
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Hash Map in Python

... second example raises a syntax error. variable names can't start with a number – Simon Bergot Jan 2 '12 at 17:49 ...
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What are the rules for the “…” token in the context of variadic templates?

...pecific actions. So the following is not possible: typedef Ts MyList; // error! Ts var; // error! auto copy = vs; // error! Expansion loci Function arguments template <typename... Ts> void fun(Ts... vs) Initializer lists any a[] = { vs... }; Base specifiers template...
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How to handle anchor hash linking in AngularJS

....6 Hmmmm. – michael Jan 9 '14 at 21:05 3 I use $location.hash(my_id); $anchorScroll; $location.ha...
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Is it possible to make abstract classes in Python?

...t recent call last): File "<stdin>", line 1, in <module> TypeError: Can't instantiate abstract class Abstract with abstract methods foo >>> class StillAbstract(Abstract): ... pass ... >>> StillAbstract() Traceback (most recent call last): File "<stdin>", ...