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Practical use of `stackalloc` keyword

Has anyone ever actually used stackalloc while programming in C#? I am aware of what is does, but the only time it shows up in my code is by accident, because Intellisense suggests it when I start typing static , for example. ...
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Linq to Entities join vs groupjoin

...groups. This can be turned into a flat list of parent-child pairs by two small additions: from p in parents join c in children on p.Id equals c.Id into g // <= into from c in g.DefaultIfEmpty() // <= flattens the groups select new { Parent = p.Value, Child = c?.ChildValue } The ...
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string c_str() vs. data()

... have seen in actual implementations, they either do the same or data() calls c_str() . 6 Answers ...
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Cross Browser Flash Detection in Javascript

... Same here, SWFObject works great for me as well (used to be called FlashObject, but Adobe threw a hissy fit) – davr Oct 1 '08 at 20:00 17 ...
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What does the ??!??! operator do in C?

... Trigraphs originally were needed in case you keyboard didn't have eg a '|' symbol. Here it's either the programmer deliberately being annoying or some bizarre editor 'feature' – Martin Beckett Oct 19 '1...
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Why is this program erroneously rejected by three C++ compilers?

...ur implementations documentation to see the file formats it supports. Typically, every major compiler vendor supports (canonically defined) text files: any file produced by a text editor, typically a series of characters. Note that the C++ standard is based off the C standard (§1.1/2), and the ...
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Access denied for user 'root@localhost' (using password:NO)

... @Bozho - I follow the instruction aand create a text file and call it from the mentioned command, after that I face with 100608 [warning] --default-character-set is deprecated and will be removed in a future release. please use --character-set-server instead .----------------------------...
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UITapGestureRecognizer breaks UITableView didSelectRowAtIndexPath

... This is the cleanest in Swift. Thanks – Dx_ Aug 8 '16 at 6:00 works well within cells in tableview, lovely ...
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How do I set default values for functions parameters in Matlab?

...n, nargchk, etc. They're useful functions for this sort of thing. varargs allow you to leave a variable number of final arguments, but this doesn't get you around the problem of default values for some/all of them. share ...
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How to get month name from Calendar

...as changed in JDK 8, so getMonths method doesn't return correct values for all Locale's anymore: oracle.com/technetwork/java/javase/… – ahaaman Apr 10 '14 at 12:32 ...