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Calculate a MD5 hash from a string

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numpy: most efficient frequency counts for unique values in an array

... >>> pd.value_counts(x) 1 5 2 3 25 1 5 1 dtype: int64 share | improve this answer | follow | ...
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Python: List vs Dict for look up table

... python -mtimeit -s 'd=range(10**7)' '5*10**6 in d' 10 loops, best of 3: 64.2 msec per loop python -mtimeit -s 'd=dict.fromkeys(range(10**7))' '5*10**6 in d' 10000000 loops, best of 3: 0.0759 usec per loop python -mtimeit -s 'from sets import Set; d=Set(range(10**7))' '5*10**6 in d' 1000000 loop...
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Filter LogCat to get only the messages from My Application in Android?

... 64 Since Android 7.0, logcat has --pid filter option, and pidof command is available, replace com....
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Programmatically register a broadcast receiver

... 64 It sounds like you want to control whether components published in your manifest are active, n...
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What is the fastest factorial function in JavaScript? [closed]

..., 6227020800, 87178291200, 1307674368000, 20922789888000, 355687428096000, 6402373705728000, 121645100408832000, 2432902008176640000, 51090942171709440000, 1124000727777607680000, 25852016738884976640000, 620448401733239439360000, 15511210043330985984000000, 403291461126605635584000000, 108888694504...
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What is the difference between Java RMI and RPC?

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Real world use cases of bitwise operators [closed]

... Isn't htonl() for a 32-bit int value? long means 64-bits in many languages. – Aaron Franke Apr 13 '18 at 8:53 add a comment  |  ...
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How to make PDF file downloadable in HTML link?

... works like a charm with chrome Version 39.0.2171.65 (64-bit) ! – edelans Nov 21 '14 at 20:32 The...
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Where can I find php.ini?

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