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How do I copy items from list to list without foreach?
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You could try this:
List<Int32> copy = new List<Int32>(original);
or if you're using C# 3 and .NET 3.5, with Linq, you can do this:
List<Int32> copy = original.ToList();
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How does std::move() transfer values into RValues?
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edited Nov 20 '13 at 17:03
answered Sep 22 '11 at 16:39
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Does C# have extension properties?
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403
For the moment it is still not supported out of the box by Roslyn compiler ...
Until now, the e...
printf format specifiers for uint32_t and size_t
...me as unsigned long (possibly 64 bits) when it's actually an unsigned int (32 bits). Try using %zu in both cases.
I'm not entirely certain though.
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What are 'closures' in .NET?
...se.
– Jason Bunting
Jan 9 '09 at 16:34
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I'd say that closures aren't useful unless they can be ...
No generic implementation of OrderedDictionary?
...nary (which is in the System.Collections.Specialized namespace) in .NET 3.5. Is there one that I'm missing?
12 Answers
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Callback functions in C++
...pe.
X.2 "Calling" a callback refers to the syntax to call those objects.
X.3 "Using" a callback means the syntax when passing arguments to a function using a callback.
Note: As of C++17, a call like f(...) can be written as std::invoke(f, ...) which also handles the pointer to member case.
1. Fun...
Can lambda functions be templated?
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UPDATE 2018: C++20 will come with templated and conceptualized lambdas. The feature has already ...
Algorithm to detect overlapping periods [duplicate]
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answered Nov 22 '12 at 13:41
RawlingRawling
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Find out time it took for a python script to complete execution
...w()
#do something
#Python 2:
print datetime.now() - startTime
#Python 3:
print(datetime.now() - startTime)
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