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Android: Difference between onInterceptTouchEvent and dispatchTouchEvent?
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72
Supplemental Answer
Here are some visual supplements to the other answers. My full answer is he...
How to make shallow git submodules?
...rsive and reference option triggers submodule alternates", 2016-08-17, Git v2.11.0-rc0 -- merge listed in batch #1) taught Git to support the configuration options "submodule.alternateLocation" and "submodule.alternateErrorStrategy" on a superproject.
If "submodule.alternateLocation" is configu...
What is the rationale for fread/fwrite taking size and count as arguments?
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The difference in fread(buf, 1000, 1, stream) and fread(buf, 1, 1000, stream) is, that in the f...
How to generate a random alpha-numeric string?
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According to RFC4122 using UUID's as tokens is a bad idea: Do not assume that UUIDs are hard to guess; they should not be used as securi...
How do you split a list into evenly sized chunks?
... 55, 56, 57, 58, 59],
[60, 61, 62, 63, 64, 65, 66, 67, 68, 69],
[70, 71, 72, 73, 74]]
If you're using Python 2, you should use xrange() instead of range():
def chunks(lst, n):
"""Yield successive n-sized chunks from lst."""
for i in xrange(0, len(lst), n):
yield lst[i:i + n]
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Should try…catch go inside or outside a loop?
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Performance: as Jeffrey said in his reply, in Java it doesn't make much difference.
Generally,...
How can I get browser to prompt to save password?
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I found a complete solution for this question. (I've tested this in Chrome 27 and Firefox 21).
...
How to access pandas groupby dataframe by key
...p('foo')
Out[21]:
A B C
0 foo 1.624345 5
2 foo -0.528172 11
4 foo 0.865408 14
Note: This doesn't require creating an intermediary dictionary / copy of every subdataframe for every group, so will be much more memory-efficient that creating the naive dictionary with dict(ite...
What is a rune?
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}
We try to convert a string to a stream of bytes. The output is:
[72 101 108 108 111]
We can see that each of the bytes that makes up that string is a rune.
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What is the correct answer for cout
...P0145R3 Refining Expression Evaluation Order for Idiomatic C++ for more details.
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