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How do I put an 'if clause' in an SQL string?
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432
For your specific query, you can do:
UPDATE purchaseOrder
SET purchaseOrder_status = 'COM...
Checking if a field contains a string
...Parvin GasimzadeParvin Gasimzade
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16
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Permanently add a directory to PYTHONPATH?
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answered Aug 4 '10 at 2:33
Alex MartelliAlex Martelli
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Installing libv8 gem on OS X 10.9+
I'm trying to install libv8 3.16.14.3 but getting an error on OSX Mavericks using latest stable rvm and ruby-1.9.3-p125.
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Authoritative position of duplicate HTTP GET query keys
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answered Nov 17 '09 at 4:21
yfeldblumyfeldblum
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How to find out what type of a Mat object is with Mat::type() in OpenCV
... CV_32S: r = "32S"; break;
case CV_32F: r = "32F"; break;
case CV_64F: r = "64F"; break;
default: r = "User"; break;
}
r += "C";
r += (chans+'0');
return r;
}
If M is a var of type Mat you can call it like so:
string ty = type2str( M.type() );
printf("Matrix: %s %dx%d \...
Class does not implement its superclass's required members
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4 Answers
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What does 'synchronized' mean?
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Paolo Forgia
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answered Jul 6 '09 at 7:01
Stu ThompsonStu Thom...
How to round float numbers in javascript?
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answered Feb 26 '12 at 13:24
davindavin
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How can I check the extension of a file?
... nbro
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answered May 5 '11 at 14:37
lafraslafras
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