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Passing parameters to a Bash function
... return 0
fi
done
return 1
}
linearSearch $someStringValue "${someArray[@]}"
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Visual Studio 64 bit?
...start in a hole and you have to dig yourself out of that hole by
using the extra memory above 4G to your advantage. In Visual Studio
this can happen in some large solutions but I think a preferable thing
to do is to just use less memory in the first place. Many of VS’s
algorithms are amenable to...
Does Java read integers in little endian or big endian?
...on formats that use some form of Huffman encoding (i.e. all of them). For extra fun, JPEG is "bitwise big-endian" (i.e. the most significant bit is the "first" bit) and LZ is "bitwise little-endian". I once worked on a proprietary compression format that used both formats under the hood. Oh, that...
Convert LocalDate to LocalDateTime or java.sql.Timestamp
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got compile error on argument as valueOf() accepts a string.
– Patriotic
Jul 3 at 17:32
1
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Iterate through every file in one directory
...puts path
end
The benefit is that you get a Pathname object instead of a string, that you can do useful stuff with and traverse further.
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How do I sort an observable collection?
...;Person>,IEquatable<Person>
{
public string Name { get; set; }
public int Age { get; set; }
public int CompareTo(Person other)
{
if (this.Age == other.Age) return 0;
ret...
When would anyone use a union? Is it a remnant from the C-only days?
...tions in the world now use just this technique for implementing the "small string optimization," a great optimization alternative that reuses the storage inside a string object itself: for large strings, space inside the string object stores the usual pointer to the dynamically allocated buffer and ...
Is returning null bad design? [closed]
...ing null is insane when it's used as a substitute for empty containers (or strings). That's not the common case though.
– MSalters
Aug 14 '09 at 8:17
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Elegant way to invert a map in Scala
...t; "b", 4 -> "b")
scala> m.groupBy(_._2).mapValues(_.keys)
res0: Map[String,Iterable[Int]] = Map(b -> Set(2, 4), a -> Set(1))
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Best practice using NSLocalizedString
I'm (like all others) using NSLocalizedString to localize my app.
9 Answers
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