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Why does string::compare return an int?
...ll the way to one of them
// ends. If the length isn't equal, "longest" wins.
return a.length() - b.length();
}
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GraphViz - How to connect subgraphs?
...nodes.
– Winston Smith
Jan 6 '10 at 11:24
5
In case anyone is interested in, this can cause posit...
Simplest way to profile a PHP script
...the server, turn it on, pump the output through kcachegrind (for linux) or wincachegrind (for windows) and it'll show you a few pretty charts that detail the exact timings, counts and memory usage (but you'll need another extension for that).
It rocks, seriously :D
...
Randomize a List
...rable.Range(1, 75));
numbers.Shuffle();
Console.WriteLine("The winning numbers are: {0}", string.Join(", ", numbers.GetRange(0, 5)));
}
}
public static class ThreadSafeRandom
{
[ThreadStatic] private static Random Local;
public static Random ThisThreadsRandom
...
How can I default a parameter to Guid.Empty in C#?
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answered Feb 25 '11 at 13:51
MeligyMeligy
31.8k1010 gold badges7979 silver badges9999 bronze badges
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AtomicInteger lazySet vs. set
...re: http://psy-lob-saw.blogspot.co.uk/2012/12/atomiclazyset-is-performance-win-for.html
To summarize: lazySet is a weak volatile write in the sense that it acts as a store-store and not a store-load fence. This boils down to lazySet being JIT compiled to a MOV instruction that cannot be re-ordered ...
Vim: How to insert in visual block mode?
...
Community♦
111 silver badge
answered Sep 13 '12 at 4:49
ovatsug25ovatsug25
5,70666 gold b...
Why does Azure deployment take so long?
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answered Feb 22 '11 at 17:42
StuartStuart
65.2k77 gold badges107107 silver badges160160 bronze badges
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Python, remove all non-alphabet chars from string
...er object
– PirateApp
Apr 22 '18 at 11:41
Wow, this is what i was looking. This takes into account kanji, hiragana, ka...
Difference between modes a, a+, w, w+, and r+ in built-in open function?
...ows:
The argument mode points to a string beginning with one of the following
sequences (Additional characters may follow these sequences.):
``r'' Open text file for reading. The stream is positioned at the
beginning of the file.
``r+'' Open for reading and writing. The stream i...