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The static keyword and its various uses in C++
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Variables:
static variables exist for the "lifetime" of the translation unit that it's defined...
Can I zip more than two lists together in Scala?
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Value of i for (i == -i && i != 0) to return true in Java
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The only int value for which it works is Integer.MIN_VALUE.
It's because integers are negate...
Python != operation vs “is not”
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== is an equality test. It checks whether the right hand side and the left hand side are equal ...
Redis strings vs Redis hashes to represent JSON: efficiency?
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It depends on how you access the data:
Go for Option 1:
If you use most of the fields on mo...
Unknown file type MIME?
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You can use application/octet-stream for unknown types.
RFC 2046 states in section 4.5.1:
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What does “fragment” mean in ANTLR?
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A fragment is somewhat akin to an inline function: It makes the grammar more readable and easi...
How to avoid “RuntimeError: dictionary changed size during iteration” error?
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git shallow clone (clone --depth) misses remote branches
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edited May 19 '14 at 18:56
answered May 17 '14 at 11:01
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What happens to an open file handle on Linux if the pointed file gets moved or deleted
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If the file is moved (in the same filesystem) or renamed, then the file handle remains open an...