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Differences between numpy.random and random.random in Python

...nd any evidence to the contrary). The numpy.random library contains a few extra probability distributions commonly used in scientific research, as well as a couple of convenience functions for generating arrays of random data. The random.random library is a little more lightweight, and should be fi...
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In AngularJS, what's the difference between ng-pristine and ng-dirty?

...ss cognitive step to comprehend than !ng-hide. your brain needs to do that extra step and thus you more likely to introduce bugs – Damian Green Aug 20 '14 at 8:32 ...
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encryption/decryption with multiple keys

..., AES-NI, to do some steps of the algorithm in hardware, which makes GnuPG extra snappy at encrypting/decrypting data. Another reason for doing it this way is that it allows PGP-encrypted documents to be encrypted to multiple parties without having to double the size of the document. Notice that w...
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What is the difference between public, private, and protected?

...e accessed outside of the class. However, with reflection you can do the extra-ordinary by even accessing protected and private members outside of the class! Well, what is reflection? Reflection adds the ability to reverse-engineer classes, interfaces, functions, methods and extensions. Add...
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In MySQL queries, why use join instead of where?

... of the JOIN. Thus, if you want to further filter this result, specify the extra filters in the WHERE clause. share | improve this answer | follow | ...
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Detecting a mobile browser

...() just to put the more common cases first and let early bailout save some extra processing? – Rob_vH Mar 12 '15 at 14:33 2 ...
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What is the difference between Sublime text and Github's Atom [closed]

...ious. I have however fixed the post to reflect the fact and added a little extra info to bring things up to date. – sebt May 19 '14 at 23:39 1 ...
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Find XOR of all numbers in a given range

... ^ 3 ^ 4 .. ^ b b is greater than a, so just by safely dropping in a few extra brackets (which we can because it's associative), we can also say this: f(b) = ( 0 ^ 1 ^ 2 ^ 3 ^ 4 .. ^ (a-1) ) ^ (a ^ a+1 ^ a+2 .. ^ b) Which simplifies to: f(b) = f(a-1) ^ (a ^ a+1 ^ a+2 .. ^ b) f(b) = f(a-...
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Is there a better way to express nested namespaces in C++ within the header

...vision isn't any longer than company_division) and don't have to define an extra namespace alias first to use it. – Kaiserludi Aug 16 '18 at 14:35 ...
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Is the != check thread safe?

...It is not sufficient. In fact, in the absence of synchronization (and the extra "happens before" relationships that imposes), the optimization is valid, – Stephen C Aug 28 '13 at 9:49 ...