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Flask-SQLAlchemy import/context issue
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edited Nov 24 '15 at 0:19
Jeff Widman
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Is it better to use std::memcpy() or std::copy() in terms to performance?
... 5 strings using all four SHA-2 versions (224, 256, 384, 512), and I loop 300 times. I measure times using Boost.timer. That 300 loop counter is enough to completely stabilize my results. I ran the test 5 times each, alternating between the memcpy version and the std::copy version. My code takes adv...
How do I find out with jQuery if an element is being animated?
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if( $(elem).is(':animated') ) {...}
More info: https://api.jquery.com/animated-selector/
O...
How do I access the host machine itself from the iPhone simulator
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answered May 20 '11 at 21:52
jaminguyjaminguy
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Can I multiply strings in Java to repeat sequences? [duplicate]
...es is the following one-liner:
new String(new char[generation]).replace("\0", "-")
Replace generation with number of repetitions, and the "-" with the string (or char) you want repeated.
All this does is create an empty string containing n number of 0x00 characters, and the built-in String#repla...
How to take emulator screenshots using Eclipse?
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answered Jan 14 '10 at 17:39
Dan LewDan Lew
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iOS Equivalent For Android Shared Preferences
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Use NSUserDefaults: - note that this is for small bits of data, such as the current level like ...
Running python script inside ipython
...er, works on IPython.
– rotton
Feb 20 at 8:45
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Returning JSON from PHP to JavaScript?
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answered Mar 25 '09 at 16:02
Kent FredricKent Fredric
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Check if an element is a child of a parent
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answered Sep 20 '10 at 17:04
user113716user113716
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