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Detect rotation of Android phone in the browser with JavaScript
...etects screen.width 569 when the phone is rotated in portrait mode! How come??
– IgorGanapolsky
Jul 26 '11 at 14:34
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Why are nested weights bad for performance? Alternatives?
...are bad for performance because:
Layout weights require a widget to be measured twice. When a
LinearLayout with non-zero weights is nested inside another
LinearLayout with non-zero weights, then the number of measurements
increase exponentially.
It's better to use RelativeLayouts and adj...
Converting an integer to a hexadecimal string in Ruby
...nified in the Integer class.
If you are using an older ruby check the documentation of FixNum#to_s and BigNum#to_s
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Multiple submit buttons on HTML form – designate one button as default [duplicate]
...ing floats. For example:
<p id="buttons">
<input type="submit" name="next" value="Next">
<input type="submit" name="prev" value="Previous">
</p>
with:
#buttons { overflow: hidden; }
#buttons input { float: right; }
will effectively reverse the order and thus the "Next" ...
Calculate total seconds in PHP DateInterval
...ulate the total number of seconds between two dates? So far, I've tried something along the lines of:
6 Answers
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Use JSTL forEach loop's varStatus as an ID
...{bar}" begin="5" varStatus="theCount">
– vegemite4me
Aug 22 '13 at 9:23
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Regular expression for a string containing one word but not another
I'm setting up some goals in Google Analytics and could use a little regex help.
4 Answers
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Optimal way to concatenate/aggregate strings
...d solutions using COALESCE and FOR XML , but they just don't cut it for me.
7 Answers
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Function to calculate distance between two coordinates
...s (from 59.3293371,13.4877472 to 59.3225525,13.4619422 ) are 2.2 kilometres while the function returns 1.6 kilometres. How can I make this function return the correct distance?
...
Gradients on UIView and UILabels On iPhone [duplicate]
... the view (assuming you are thinking of a simple linear gradient and not some kind of radial graphic).
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