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MongoDB - Update objects in a document's array (nested updating)
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For question #1, let's break it into two parts. First, increment any document that has "items....
Determine when a ViewPager changes pages
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You can use a SimpleOnPageChangeListener instead and only override onPageSelected
– clocksmith
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ASP.NET MVC Controller Naming Pluralization
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Some MVC Frameworks use plurals, however the MVC project templates contains a controller called...
how to generate migration to make references polymorphic
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Use curly braces to initialize a Set in Python
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4 Answers
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The type must be a reference type in order to use it as parameter 'T' in the generic type or method
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I can't repro, but I suspect that in your actual code there is a constraint somewhere that T :...
What does @: (at symbol colon) mean in a Makefile?
...lie Martin
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How do I create directory if it doesn't exist to create a file?
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To Create
(new FileInfo(filePath)).Directory.Create() Before writing to the file.
....Or, If...
How to create duplicate allowed attributes
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answered Feb 16 '09 at 14:59
Anton GogolevAnton Gogolev
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