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What is the difference between int, Int16, Int32 and Int64?
... his answer:
int and Int32 are indeed synonymous; int will be a little more
familiar looking, Int32 makes the 32-bitness more explicit to those
reading your code. I would be inclined to use int where I just need
'an integer', Int32 where the size is important (cryptographic code,
structu...
How to find and return a duplicate value in array
... if so, you can actually just use C or Python), the provided answer is far more elegant/readable, and isnt' going to run that much slower compared to a linear time solution. furthermore, in theory, the linear time solution requires linear space, which may not be available
– Dav...
How do I install and use curl on Windows?
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Programmer Puzzle: Encoding a chess board state throughout a game
Not strictly a question, more of a puzzle...
31 Answers
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Why .NET String is immutable? [duplicate]
... then x == "abc" at the end of the method.
Conceptually, the semantics are more like value types; in particular equality is based on state rather than identity. This means that "abc" == "ab" + "c". While this doesn't require immutability, the fact that a reference to such a string will always equal ...
How can I force clients to refresh JavaScript files?
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How to determine if a process runs inside lxc/Docker?
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Safest way to convert float to integer in python?
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Fastest way to check if string contains only digits
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@Keith IsDigit returns true for about three-hundred more characters. Including full width decimal digits ０１２３... (common in China and Japan) and digits from other cultures e.g. ০১২௧௨௩௪꘤꘥꘦꘧꘨ and plenty more.
– CodesInChaos
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