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How do you sort an array on multiple columns?
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dcpdcp
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How to check if a user likes my Facebook Page or URL using Facebook's API
...payload) = explode('.', $_REQUEST['signed_request'], 2);
$sig = base64_decode(strtr($encoded_sig, '-_', '+/'));
$data = json_decode(base64_decode(strtr($payload, '-_', '+/'), true));
return $data;
}
return false;
}
if($signed_request = parsePageSignedRequest()) {
if...
How to lose margin/padding in UITextView?
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401
Up-to-date for 2019
It is one of the silliest bugs in iOS.
The class given here, UITextViewFix...
Grab a segment of an array in Java without creating a new array on heap
...ment of an array. An example would be to get the byte array containing the 4th and 5th bytes of a byte array. I don't want to have to create a new byte array in the heap memory just to do that. Right now I have the following code:
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postgres default timezone
...l Bourque
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answered Jul 12 '11 at 12:01
Muhammad UsamaMuhammad Usama
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Selecting element by data attribute
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1496
$('*[data-customerID="22"]');
You should be able to omit the *, but if I recall correctly, d...
Logging uncaught exceptions in Python
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144
As Ned pointed out, sys.excepthook is invoked every time an exception is raised and uncaught. ...
Pass an array of integers to ASP.NET Web API?
I have an ASP.NET Web API (version 4) REST service where I need to pass an array of integers.
16 Answers
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how to get the host url using javascript from the current page
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answered May 18 '11 at 8:44
Eric HerlitzEric Herlitz
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