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Difference between Rebuild and Clean + Build in Visual Studio
...e between just a Rebuild and doing a Clean + Build in Visual Studio 2008? Is Clean + Build different then doing Clean + Rebuild ?
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Safe (bounds-checked) array lookup in Swift, through optional bindings?
... return indices.contains(index) ? self[index] : nil
}
}
Swift 3.0 and 3.1
extension Collection where Indices.Iterator.Element == Index {
/// Returns the element at the specified index if it is within bounds, otherwise nil.
subscript (safe index: Index) -> Generator.Element? {...
StringBuilder vs String concatenation in toString() in Java
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answered Oct 7 '09 at 15:51
Michael BorgwardtMichael Borgwardt
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Do unix timestamps change across timezones?
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240
The definition of UNIX timestamp is timezone independent. The timestamp is the number of seconds...
In git how is fetch different than pull and how is merge different than rebase?
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edited Nov 12 '15 at 17:40
LarsH
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answered Feb...
Final arguments in interface methods - what's the point?
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106
It doesn't seem like there's any point to it. According to the Java Language Specification 4.12...
method overloading vs optional parameter in C# 4.0 [duplicate]
...e for 'Optional parameters' in conjunction with 'Named Parameters' in C# 4.0 is that it presents us with an elegant alternative to method overloading where you overload method based on the number of parameters.
For example say you want a method foo to be be called/used like so, foo(), foo(1), foo(1...
Find provisioning profile in Xcode 5
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30
check here:
~/Library/MobileDevice/Provisioning Profiles
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std::next_permutation Implementation Explanation
...y the smallest amount". For example when counting we don't count 1, 2, 3, 10, ... because there are still 4, 5, ... in between and although 10 is larger than 3, there are missing numbers which can be gotten by increasing 3 by a smaller amount. In the example above we see that 1 stays as the first nu...
What is the difference between Unidirectional and Bidirectional JPA and Hibernate associations?
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answered Mar 19 '11 at 10:40
axtavtaxtavt
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