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iOS 7 status bar back to iOS 6 default style in iPhone app?
...ssed in #4), the UINavigationController will draw your image in the frame (0,20,320,44), leaving 20 points of opaque black space above your custom image. This may confuse you into thinking you are a clever developer who bypassed rule #1, but you are mistaken. The navigation bar is still 64 points ta...
jQuery Multiple ID selectors
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rsplakrsplak
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What's invokedynamic and how do I use it?
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edited Jul 10 '11 at 12:08
answered Jul 10 '11 at 2:23
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How to detect the device orientation using CSS media queries?
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answered Apr 20 '11 at 19:30
Richard SchneiderRichard Schneider
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Convert from List into IEnumerable format
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150
You don't need to convert it. List<T> implements the IEnumerable<T> interface so it ...
Performance - Date.now() vs Date.getTime()
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106
These things are the same (edit semantically; performance is a little better with .now()):
var...
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 other...
how to generate migration to make references polymorphic
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109
As far as I know, there's no built-in generator for polymorphic associations. Generate a blank ...
Latex Remove Spaces Between Items in List
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edited Jul 24 '17 at 11:00
prab4th
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answered Jul 19 '10 at 14:07
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Convert Base64 string to an image file? [duplicate]
...n( $output_file, 'wb' );
// split the string on commas
// $data[ 0 ] == "data:image/png;base64"
// $data[ 1 ] == <actual base64 string>
$data = explode( ',', $base64_string );
// we could add validation here with ensuring count( $data ) > 1
fwrite( $ifp, base64_de...