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Co-variant array conversion from x to y may cause run-time exception
...-variant in c# was a bad decision of Microsoft. While it might seem a good idea to be able to assign an array of a derived type to an array of a base type in the first place, this can lead to runtime errors!
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How do I install PyCrypto on Windows?
...pile C on windows. In short, while some of this may be my fault, I have no idea what development environment python would be trying to use. Fortunately, loads of python packages are available in binaries online, including pycrypto.
– trevorKirkby
Dec 5 '15 at 2...
How to remove all MySQL tables from the command-line without DROP database permissions? [duplicate]
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Love the idea. Here's the same thing for all database a user have access to: mysqldump --host=127.0.0.1 --all-databases --user=$mysql_user --password=$mysql_password --add-drop-table --no-data | grep -e '^DROP \| FOREIGN_KEY_CHECKS\|U...
Cython: “fatal error: numpy/arrayobject.h: No such file or directory”
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I tried your idea, but now i get this crazy error that is too long to post here, but it starts with warning: untitled.pyx:8:49: Buffer unpacking not optimized away.
– Noob Saibot
Feb 2 '13 at 2:32
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Ruby sleep or delay less than a second?
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It's a good idea to extract the 1.0/24.0 value to a variable for the DRY principle. Other pieces of code will need that value too, so you should keep it in a central location to avoid duplication. If performance is a side-effect, then gr...
Is a LINQ statement faster than a 'foreach' loop?
I am writing a Mesh Rendering manager and thought it would be a good idea to group all of the meshes which use the same shader and then render these while I'm in that shader pass.
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Angular HttpPromise: difference between `success`/`error` methods and `then`'s arguments
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The idea is that the "then" approach is more useful, since you can more easy write asynchronous operations one after the other.
– MichaelLo
May 22 '14 at 7:18
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AngularJS. How to call controller function from outside of controller component
... you do that? It would be trivial to do from the controller, but I have no idea how to do it cleanly
– Jan
Nov 6 '13 at 21:06
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Auto layout constraints issue on iOS7 in UITableViewCell
... compilation extra check, since implementing this method is required.
The idea is the same for both cases and for UICollectionViewCell, like commented in this thread: Autoresizing issue of UICollectionViewCell contentView's frame in Storyboard prototype cell (Xcode 6, iOS 8 SDK) happens when runnin...
When should I use Struct vs. OpenStruct?
...new(USER, AGE)
end
end
end
For the impatient who wants to get an idea of the benchmark results, without running them themselves, here is the output of the code above (on an MB Pro 2.4GHz i7)
user system total real
OpenStruct slow 4.430000 ...