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Checking i<em>mem>ages for si<em>mem>ilarity with OpenCV
Does OpenCV support the co<em>mem>parison of two i<em>mem>ages, returning so<em>mem>e value (<em>mem>aybe a percentage) that indicates how si<em>mem>ilar these i<em>mem>ages are? E.g. 100% would be returned if the sa<em>mem>e i<em>mem>age was passed twice, 0% would be returned if the i<em>mem>ages were totally different.
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Can I 'git co<em>mem><em>mem>it' a file and ignore its content changes?
Every developer on <em>mem>y tea<em>mem> has their own local configuration. That configuration infor<em>mem>ation is stored in a file called devtargets.rb which is used in our rake build tasks. I don't want developers to clobber each other's devtargets file, though.
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Which letter of the English alphabet takes up <em>mem>ost pixels?
I a<em>mem> trying to do so<em>mem>e dyna<em>mem>ic progra<em>mem><em>mem>ing based on the nu<em>mem>ber of characters in a sentence. Which letter of the English alphabet takes up the <em>mem>ost pixels on the screen?
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Local variables in nested functions
Okay, bear with <em>mem>e on this, I know it's going to look horribly convoluted, but please help <em>mem>e understand what's happening.
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How is “=default” different fro<em>mem> “{}” for default constructor and destructor?
I originally posted this as a question only about destructors, but now I'<em>mem> adding consideration of the default constructor. Here's the original question:
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What's the difference between using CGFloat and float?
...o use CGFloat all over the place, but I wonder if I get a senseless "perfor<em>mem>ance hit" with this. CGFloat see<em>mem>s to be so<em>mem>ething "heavier" than float, right? At which points should I use CGFloat, and what <em>mem>akes really the difference?
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What does the 'standalone' directive <em>mem>ean in X<em>Mem>L?
What does the ' standalone ' directive <em>mem>ean in an X<em>Mem>L docu<em>mem>ent?
5 Answers
5
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Xcode Project vs. Xcode Workspace - Differences
I a<em>mem> trying to understand how the whole ecosyste<em>mem> of iOS works.
Until now, I could find an answer for <em>mem>ost of <em>mem>y question (and trust <em>mem>e, there have been a lots of the<em>mem>), but for this one, there see<em>mem>s to be no clear answer yet.
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How do I flush the PRINT buffer in TSQL?
I have a very long-running stored procedure in SQL Server 2005 that I'<em>mem> trying to debug, and I'<em>mem> using the 'print' co<em>mem><em>mem>and to do it. The proble<em>mem> is, I'<em>mem> only getting the <em>mem>essages back fro<em>mem> SQL Server at the very end of <em>mem>y sproc - I'd like to be able to flush the <em>mem>essage buffer and see these <em>mem>essages...
What's Pros and Cons: putting javascript in head and putting just before the body close
<em>Mem>ost of javascript and web develop<em>mem>ent books/articles says that you <em>mem>ust put CSS in the head tag and javascript at the botto<em>mem> of the page.
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