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Get value of dynamically chosen class constant in PHP
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Brad
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answered May 27 '11 at 2:20
Dan SimonDan S...
How do I select child elements of any depth using XPath?
...nhofnwellnhof
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iPhone - Get Position of UIView within entire UIWindow
...ke this:
[aView.superview convertPoint:aView.frame.origin toView:nil];
2014 Edit: Looking at the popularity of Matt__C's comment it seems reasonable to point out that the coordinates...
don't change when rotating the device.
always have their origin in the top left corner of the unrotated scree...
Python OpenCV2 (cv2) wrapper to get image size?
... width, channels = img.shape
>>> print height, width, channels
600 800 3
In case you were working with binary images, img will have two dimensions, and therefore you must change the code to: height, width = img.shape
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What is the benefit of using “SET XACT_ABORT ON” in a stored procedure?
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Musakkhir Sayyed
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answered Jul 19 '09 at 14:54
Ben GriswoldBen Gris...
Rails - controller action name to string
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answered Nov 25 '10 at 6:11
JellicleCatJellicleCat
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Generating a random password in php
... $alphabet = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890';
$pass = array(); //remember to declare $pass as an array
$alphaLength = strlen($alphabet) - 1; //put the length -1 in cache
for ($i = 0; $i < 8; $i++) {
$n = rand(0, $alphaLength);
$pass[] =...
Is it safe to assume strict comparison in a JavaScript switch statement?
...ve a variable that can either be boolean false , or an integer (including 0). I want to put it in a switch statement like:
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Remove the error indicator from a previously-validated EditText widget
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answered Jan 3 at 4:00
GiboltGibolt
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Copy object values in Visual Studio debug mode
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ΩmegaMan
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answered May 31 '10 at 9:19
Omer RavivOmer Rav...