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PHP code to remove everything but numbers
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281
Try this:
preg_replace('/[^0-9]/', '', '604-619-5135');
preg_replace uses PCREs which gener...
Creating SolidColorBrush from hex color value
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328
Try this instead:
(SolidColorBrush)(new BrushConverter().ConvertFrom("#ffaacc"));
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How can I change the current URL?
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edited Sep 5 '13 at 2:25
answered Oct 2 '10 at 18:10
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What is this: [Ljava.lang.Object;?
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212
[Ljava.lang.Object; is the name for Object[].class, the java.lang.Class representing the class...
Is 0 a decimal literal or an octal literal?
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296
Yes, 0 is an Octal literal in C++.
As per the C++ Standard:
2.14.2 Integer literals [lex.i...
Find and copy files
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279
If your intent is to copy the found files into /home/shantanu/tosend, you have the order of th...
Numpy - add row to array
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122
What is X? If it is a 2D-array, how can you then compare its row to a number: i < 3?
EDIT a...
Can git operate in “silent mode”?
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20
Redirecting output to /dev/null seems like a natural way of doing it to me. Although I have in ...