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How can I calculate the difference between two dates?
How can I calculate the days between 1 Jan 2010 and (for example) 3 Feb 2010?
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Reading binary file and looping over each byte
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Python OpenCV2 (cv2) wrapper to get image size?
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cv2 uses numpy for manipulating images, so the proper and best way to get the size of an image ...
How to have no pagebreak after \include in LaTeX
...ake draft or production version production make targets.
\includeonly{file1,file2,...} allows to specify a list of source files called with \include{file1} (where file1 is an example) that will show in the resulting document. The others will not show up, but are considered for counters, labels, tab...
How to calculate percentage with a SQL statement
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How to add extra namespaces to Razor pages instead of @using declaration?
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Update: please take a look at my updated answer that applies to MVC 3 RC: Razor HtmlHelper Ext...
How to display double quotes(") Symbol in a TextView?
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In the strings.xml, you can simply escape special characters (eg double quotes) with a backsla...
How to sort mongodb with pymongo
...rs.
So if you want to sort by, let's say, id then you should .sort("_id", 1)
For multiple fields:
.sort([("field1", pymongo.ASCENDING), ("field2", pymongo.DESCENDING)])
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