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Why does this async action hang?
...gine you just have this code:
var task = dataSource.ExecuteAsync(_ => 42);
var result = task.Result;
So the first line kicks off the asynchronous work. The second line then blocks the UI thread. So when the runtime wants to run the "return result" line back on the UI thread, it can't do that u...
Convert string with comma to integer
Is there any neat method to convert "1,112" to integer 1112, instead of 1?
7 Answers
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Conventions for exceptions or error codes
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How to store Java Date to Mysql datetime with JPA
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How to move child element from one parent to another using jQuery [duplicate]
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42
$('#parent2').prepend($('#table1_length')).prepend($('#table1_filter'));
doesn't work for you? ...
Is std::unique_ptr required to know the full definition of T?
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edited May 23 '17 at 11:47
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answered May 22 '11 at 15:54
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How do I show the number keyboard on an EditText in android?
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264
You can configure an inputType for your EditText:
<EditText android:inputType="number" ......
How to free memory in Java?
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edited Jul 15 '14 at 21:39
answered Oct 14 '09 at 18:01
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Remove the string on the beginning of an URL
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238
Depends on what you need, you have a couple of choices, you can do:
// this will replace the ...