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Insert new column into table in sqlite?
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Proper way to implement IXmlSerializable?
...arc Gravell♦Marc Gravell
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How does one make random number between range for arc4random_uniform()?
... is to randomly roll two dice and as we all know your regular die only has 6 sides so I imported Foundation for access to arc4random_uniform(UInt32). I attempted using the range of (1..7) to avoid randomly getting 0 however that returned an error which I didn't enjoy too much. I tried to do this:
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git stash blunder: git stash pop and ended up with merge conflicts
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answered May 15 '10 at 16:56
tanasciustanascius
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What is data oriented design?
... though you don't need them.
Cache Usage Example
Say each ball takes up 64 bytes and a Point takes 4 bytes. A cache slot takes, say, 64 bytes as well. If I want to update the position of 10 balls, I have to pull in 10*64 = 640 bytes of memory into cache and get 10 cache misses. If however I can w...
val-mutable versus var-immutable in Scala
...niel C. SobralDaniel C. Sobral
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How can I make setuptools install a package that's not on PyPI?
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The key is to tell easy_install where the package can be downloaded. In this particular case, i...
Why does base64 encoding require padding if the input length is not divisible by 3?
What is the purpose of padding in base64 encoding. The following is the extract from wikipedia:
3 Answers
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How is std::function implemented?
...f2(); // prints 5
f3(); // prints 6 (copy after first increment)
}
The test indicates that f2 gets a copy of the callable entity, rather than a reference. If the callable entity was shared by the different std::function<> objects, the output of the pr...
Check if a value is in an array (C#)
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answered Nov 6 '12 at 18:58
DmytroDmytro
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