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Search for string and get count in vi editor
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How to clear a notification in Android
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I don't know why this isn't upvoted more and selected as the answer. This was the solution I was looking for. Thanks!
– loeschg
Jan 29 '13 at 23:48
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How do I add a bullet symbol in TextView?
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This is the right answer. More correct than pasting the bullet in.
– Kyle Clegg
Mar 23 '12 at 21:51
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Checking if jquery is loaded using Javascript
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How to test if a double is an integer
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Calling a method every x minutes
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String.IsNullOrWhiteSpace in LINQ Expression
... some workarounds (like Phil's answer), which modify the query. Also, as a more general approach it is possible to drop back to an IEnumerable<T> before continuing with the specification of the query. This, however, might have a performance hit - especially when using it on restrictions (e.g. ...
How to Test a Concern in Rails
...rdingly (because your dummy class won't have a database table backing it). Moreover, you'll want to not only test the concern but also test the concern's behavior inside your model specs.
So why not kill two birds with one stone? By using RSpec's shared example groups, you can test your concerns ag...
What's the best way to do “application settings” in Android? [closed]
...kage defines classes to implement application preferences UI.
To see some more examples check Android's Data Storage post on developers site.
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Proper use of beginBackgroundTaskWithExpirationHandler
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