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Finding the direction of scrolling in a UIScrollView?
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23 Answers
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Upgrade python packages from requirements.txt using pip command
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13 Answers
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A std::map that keep track of the order of insertion?
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edited Apr 10 '15 at 7:39
bitek
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answered Jul ...
How do I commit only some files?
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wjandrea
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answered Aug 30 '11 at 6:28
AlexAlex
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Something like 'contains any' for Java set?
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543
Wouldn't Collections.disjoint(A, B) work? From the documentation:
Returns true if the two sp...
String concatenation vs. string substitution in Python
...=10000000)
12.166618871951641
>>> t2.timeit(number=10000000)
5.7813972166853773
>>> t1.timeit(number=1)
1.103492206766532e-05
>>> t2.timeit(number=1)
8.5206360154188587e-06
>>> def so_q_tmp(n):
... return "{d}{q}/{n}".format(d=DOMAIN,q=QUESTIONS,n=n)
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Profiling Vim startup time
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edited Dec 1 '11 at 16:03
jeroen
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answered Nov 9...
What is Unicode, UTF-8, UTF-16?
...s: Arabic, Hebrew, most European scripts (most notably excluding Georgian)
3 bytes: BMP
4 bytes: All Unicode characters
UTF-16:
2 bytes: BMP
4 bytes: All Unicode characters
It's worth mentioning now that characters not in the BMP include ancient scripts, mathematical symbols, musical symbols, ...