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Given a view, how do I get its viewController?
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13 Answers
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What are the sizes used for the iOS application splash screen?
...fault-LandscapeRight.png — 1024w x 748h
iPad-Retina–Portrait.png — 1536w x 2048h
iPad-Retina–Landscape.png — 2048w x 1496h
Default.png — Not recommended
*—If you have not specified a Default-PortraitUpsideDown.png file, this file will take precedence.
**—If you have not specified a ...
html onchange event not working
...pboard
– Juozas Kontvainis
Sep 18 '13 at 11:19
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That just fixed my problem. I prefer onkeyup th...
Compare double to zero using epsilon
...00000000 × 2^-1022 = 2^-1022
In fact there are (1022 - 52 + 1)×2^52 = 4372995238176751616 numbers between 0 and epsilon, which is 47% of all the positive representable numbers...
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Iterating through a range of dates in Python
...ate).days)):
yield start_date + timedelta(n)
start_date = date(2013, 1, 1)
end_date = date(2015, 6, 2)
for single_date in daterange(start_date, end_date):
print(single_date.strftime("%Y-%m-%d"))
NB: For consistency with the built-in range() function this iteration stops before reaching...
Emacs bulk indent for Python
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If you are programming Python using Emacs, then you should probably be using python-mode. With p...
Is there a way to reduce the size of the git folder?
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git clean -d -f -x deletes files listed in .gitignore and such. E.g. workspaces that don't belong in git, Pods folder, etc.
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No connection could be made because the target machine actively refused it?
... in a backlog. This backlog is finite and quite short - values of 1, 2 or 3 are not unusual - and so the OS might be unable to queue your request for the 'accept' to consume.
The backlog is a parameter on the listen function - all languages and platforms have basically the same API in this regard,...
LINQ to SQL Left Outer Join
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edited Jul 7 at 13:19
logical8
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Which SQL query is faster? Filter on Join criteria or Where clause?
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QuassnoiQuassnoi
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