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How do I get the SharedPreferences from a PreferenceActivity in Android?

...ces: The shared preferences can be used by all the components (activities, services etc) of the applications. Activity handled preferences: These preferences can only be used within the particular activity and can not be used by other components of the application. Shared Preferences: The shared ...
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How to get jQuery dropdown value onchange event

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Overriding class constants vs properties

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Reuse a parameter in String.format?

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JPA: what is the proper pattern for iterating over large result sets?

... In the specific case I am working on now, I need to query an external web service that is totally outside of my database, using an id (the PK) from each row. The results
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Possible Loss of Fraction

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Will Dispose() be called in a using statement with a null object?

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How do you add a timer to a C# console application

... (shared in VB.NET) System.Threading.Timer if you are developing a Windows Service and require a timer to run periodically. This will avoid possibly premature garbage collection of your timer object. Here's an example of a timer in a console application: using System; using System.Threading; pu...
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How to get String Array from arrays.xml file

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How to jump to a specific character in vim?

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