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Leading zeros for Int in Swift
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vacawamavacawama
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Cloning a MySQL database on the same MySql instance
.... Thanks!
– Niavlys
Mar 6 '17 at 13:12
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Can I replace groups in Java regex?
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126
Use $n (where n is a digit) to refer to captured subsequences in replaceFirst(...). I'm assumi...
Check if UIColor is dark or bright?
... or white text, use the color brightness calculation above. If it is below 125, use white text. If it is 125 or above, use black text.
edit 1: bias towards black text. :)
edit 2: The formula to use is ((Red value * 299) + (Green value * 587) + (Blue value * 114)) / 1000.
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jQuery Data vs Attr?
...you'll need to use .attr():
HTML:
<a id="foo" href="#" data-color="ABC123"></a>
<a id="bar" href="#" data-color="654321"></a>
JS:
$('#foo').data('color').length; //6
$('#bar').data('color').length; //undefined, length isn't a property of numbers
$('#foo').attr('data-col...
NuGet behind a proxy
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answered Feb 28 '12 at 14:13
Tx3Tx3
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Java lib or app to convert CSV to XML file? [closed]
...CloudyMarble
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answered Aug 1 '08 at 18:51
svristsvrist
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What's quicker and better to determine if an array key exists in PHP?
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Richard LevasseurRichard Levasseur
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What exactly is LLVM?
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null
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answered Mar 1 '10 at 9:13
LiraNunaLiraNuna
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Java - How to create new Entry (key, value)
...y<String, Object> entry = new MyEntry<String, Object>("Hello", 123);
System.out.println(entry.getKey());
System.out.println(entry.getValue());
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