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MongoDB - Update objects in a document's array (nested updating)
Assume we have the following collection, which I have few questions about:
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postgresql COUNT(DISTINCT …) very slow
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onTouchListener warning: onTouch should call View#performClick when a click is detected
I have created a onTouchListener . Unfortunately onTouch() method throws me a warning:
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Passing two command parameters using a WPF binding
I have a command which I am executing from my XAML file using the following standard syntax:
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Does a valid XML file require an XML declaration?
I am parsing an XML file using Sax Parser of Xerces.
Is the XML declaration <?xml version="1.0" encoding="UTF-8"?> required?
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Why can't the tag contain a tag inside it?
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How to pass event as argument to an inline event handler in JavaScript?
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What is the meaning of the planned “private protected” C# access modifier?
As part of the Roslyn documentation on GitHub, there's a page called Language feature implementation status , with planned language features for C# and VB.
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Why does direction of index matter in MongoDB?
To quote the docs :
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ASP.Net: Literal vs Label
...nted to hear some authorities on when and where you should use a LITERAL control over a LABEL .
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