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python Programming Glossary: timeit.timeitPython string 'join' is faster(?) than '+', but what's wrong here? http://stackoverflow.com/questions/1349311/python-string-join-is-faster-than-but-whats-wrong-here comment using Python 3.1.1 IDLE on Windows 32 bit machine timeit.timeit x # 31.54912480500002 timeit.timeit y # 23.533029429999942 timeit.timeit.. Windows 32 bit machine timeit.timeit x # 31.54912480500002 timeit.timeit y # 23.533029429999942 timeit.timeit z # 22.116181330000018.. x # 31.54912480500002 timeit.timeit y # 23.533029429999942 timeit.timeit z # 22.116181330000018 timeit.timeit p # 37.718607439999914..
Why are uncompiled, repeatedly used regexes so much slower in Python 3? http://stackoverflow.com/questions/14756790/why-are-uncompiled-repeatedly-used-regexes-so-much-slower-in-python-3 the results were staggering in Python 3.3 import timeit timeit.timeit setup import re ... stmt 'r re.compile r w nfor i in range 10.. w nfor i in range 10 n r.search jkdhf ' 18.547793477671938 timeit.timeit setup import re ... stmt 'for i in range 10 n re.search r w..
http://stackoverflow.com/questions/1835756/using-try-vs-if-in-python To support this with a few measurements import timeit timeit.timeit stmt 1 1 0.04962566713405181 timeit.timeit stmt try n 1 1 nexcept.. import timeit timeit.timeit stmt 1 1 0.04962566713405181 timeit.timeit stmt try n 1 1 nexcept ZeroDivisionError n pass 0.05604982855965905.. n 1 1 nexcept ZeroDivisionError n pass 0.05604982855965905 timeit.timeit stmt try n 1 0 nexcept ZeroDivisionError n pass 0.5701210784198825..
Measure time elapsed in Python? http://stackoverflow.com/questions/7370801/measure-time-elapsed-in-python the docs are just confusing for me. import timeit start timeit.timeit print hello end timeit.timeit print end start python performance.. for me. import timeit start timeit.timeit print hello end timeit.timeit print end start python performance measure timeit share improve..
Windows cmd encoding change causes Python crash http://stackoverflow.com/questions/878972/windows-cmd-encoding-change-causes-python-crash
Python: simple list merging based on intersections http://stackoverflow.com/questions/9110837/python-simple-list-merging-based-on-intersections class_count class_count import timeit print niklas print timeit.timeit merge_niklas lsts setup setup number 3 print rik print timeit.timeit.. merge_niklas lsts setup setup number 3 print rik print timeit.timeit merge_rik lsts setup setup number 3 print katrielalex print.. lsts setup setup number 3 print katrielalex print timeit.timeit merge_katrielalex lsts setup setup number 3 print agf 1 print..
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