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Remove and Replace Printed items [duplicate]
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gg349
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answered Mar 13 '11 at 18:20
KeithKeith
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Modifying the “Path to executable” of a windows service
I'd like to modify the path to my application, but doing so breaks it because the service still points to the old location.
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Share Large, Read-Only Numpy Array Between Multiprocessing Processes
... way to go, but I've yet to see a good reference example. I don't need any kind of locks, since the array (actually a matrix) will be read-only. Now, due to its size, I'd like to avoid a copy. It sounds like the correct method is to create the only copy of the array as a sharedmem array, and t...
Double Negation in C++
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It's a trick to convert to bool.
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Matplotlib different size subplots
...ccomplished this using GridSpec and the colspan argument but I would like to do this using figure so I can save to PDF. I can adjust the first figure using the figsize argument in the constructor, but how do I change the size of the second plot?
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Gradients on UIView and UILabels On iPhone [duplicate]
...ication needs to display text in either a UIView or UILabel but the back ground must be a gradient as opposed to a true UIColor . Using a graphics program to create desired look is no good as the text may vary depending on data returned from a server.
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Using String Format to show decimal up to 2 places or simple integer
...way would be:
var my = DoFormat(123.0);
With DoFormat being something like:
public static string DoFormat( double myNumber )
{
var s = string.Format("{0:0.00}", myNumber);
if ( s.EndsWith("00") )
{
return ((int)myNumber).ToString();
}
else
{
return s;
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How do I detect unsigned integer multiply overflow?
... and it ran a digit-counting routine each time on a , b and ab to check if the digits condition was satisfied.
31 Answ...
Should private helper methods be static if they can be static
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I prefer such helper methods to be private static; which will make it clear to the reader that they will not modify the state of the object. My IDE will also show calls to static methods in italics, so I will know the method is static without looking the signature.
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Fastest way to duplicate an array in JavaScript - slice vs. 'for' loop
...STEST)
map A.map(function(e){return e;});
There has been a huuuge BENCHMARKS thread, providing following information:
for blink browsers slice() is the fastest method, concat() is a bit slower, and while loop is 2.4x slower.
for other browsers while loop is the fastest method, since those browser...