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How do you join on the same table, twice, in mysql?
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167
you'd use another join, something along these lines:
SELECT toD.dom_url AS ToURL,
fromD....
Find index of last occurrence of a substring in a string
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answered Mar 5 '12 at 19:15
Rik PoggiRik Poggi
23.7k66 gold badges5858 silver badges7878 bronze badges
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Convert file path to a file URI?
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edited Mar 19 '13 at 4:56
Pierre Arnaud
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Format bytes to kilobytes, megabytes, gigabytes
...bytes = max($bytes, 0);
$pow = floor(($bytes ? log($bytes) : 0) / log(1024));
$pow = min($pow, count($units) - 1);
// Uncomment one of the following alternatives
// $bytes /= pow(1024, $pow);
// $bytes /= (1 << (10 * $pow));
return round($bytes, $precision) . ' ' ...
Chrome developer tools: View Console and Sources views in separate views/vertically tiled?
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179
Vertical split
You can undock the developer tools (by clicking on the icon in the bottom-left...
How to make Google Chrome JavaScript console persistent?
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If anyone's still looking for this, I'm on Chrome 15.0.874.58 beta-m and I have a checkbox in Developer Tools > Settings labelled "Console: Preserve log on navigation". Does the job nicely.
shar...
Using jquery to get element's position relative to viewport
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edited Apr 17 '13 at 9:50
Pang
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Set up adb on Mac OS X
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1142
Note: this was originally written on Installing ADB on macOS but that question was closed as ...
Include all files in a folder in a single bundle
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Consistency of hashCode() on a Java string
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102
I can see that documentation as far back as Java 1.2.
While it's true that in general you sho...