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Best algorithm for detecting cycles in a directed graph [closed]
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edited Jul 28 '15 at 22:06
nbro
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C# string reference type?
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Jon SkeetJon Skeet
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Avoiding instanceof in Java
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You might be interested in this entry from Steve Yegge's Amazon blog: "when polymorphism fails"...
Select values from XML field in SQL Server 2008
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Given that the XML field is named 'xmlField'...
SELECT
[xmlField].value('(/person//firstName/...
What's the state of the art in email validation for Rails?
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Luke Francl
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answered Aug 24 '10 at 9:56
HallelujahHalleluj...
What happens if I define a 0-size array in C/C++?
...defined if the expression's value is less than or equal to zero (paragraph 5). This is normative text in the C standard. A compiler is not allowed to implement it differently.
gcc -std=c99 -pedantic gives a warning for the non-VLA case.
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Find the files existing in one directory but not in the other [closed]
...lespin_Kit
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answered May 28 '13 at 9:30
asclepixasclepix
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How do I wait for an asynchronously dispatched block to finish?
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RobRob
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How to determine day of week by passing specific date?
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How do I use NSTimer?
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answered Sep 19 '09 at 17:58
Alex RozanskiAlex Rozanski
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