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MySql - Way to update portion of a string?
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edited Nov 27 '18 at 15:05
Madara's Ghost
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How can I limit Parallel.ForEach?
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583
You can specify a MaxDegreeOfParallelism in a ParallelOptions parameter:
Parallel.ForEach(
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How do you print in a Go test using the “testing” package?
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answered Apr 21 '14 at 20:50
voidlogicvoidlogic
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How do I clear this setInterval inside a function?
...e.maps.event.trigger(markers[timedCount], "click");
timedCount++;
}, 5000 );
};
var id = intervalTrigger();
Then to clear the interval:
window.clearInterval(id);
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Argparse optional positional arguments?
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859
Use nargs='?' (or nargs='*' if you will need more than one dir)
parser.add_argument('dir', na...
C++ convert vector to vector
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answered Jun 18 '11 at 21:51
James McNellisJames McNellis
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Why does pylint object to single character variable names?
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How do I use a file grep comparison inside a bash if/else statement?
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205
From grep --help, but also see man grep:
Exit status is 0 if any line was selected, 1 otherw...
Map and Reduce in .NET
...inq then you don’t need to write your own map and reduce functions. C# 3.5 and Linq already has it albeit under different names.
Map is Select:
Enumerable.Range(1, 10).Select(x => x + 2);
Reduce is Aggregate:
Enumerable.Range(1, 10).Aggregate(0, (acc, x) => acc + x);
Filter is Where:
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