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Adding iOS UITableView HeaderView (not section header)
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What is the difference between CurrentCulture and CurrentUICulture properties of CultureInfo in .NET
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108
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Android - how do I investigate an ANR?
... problem. It is idling in the MessageQueue, waiting for another message to come in. In your case the ANR was likely a longer operation, rather than something that blocked the thread permanently, so the event thread recovered after the operation finished, and your trace went through after the ANR.
D...
How to change the color of a CheckBox?
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android:buttonTint="@color/tint_color" />
In projects that use AppCompat library and support Android versions below 21 you can use a compat version of the buttonTint attribute:
<CheckBox
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app:buttonTint="@color/tint_color" />
In this case if you want to subclass a CheckBox d...
If table exists drop table then create it, if it does not exist just create it
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44
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How do I write a short literal in C++?
...en doing because I couldn't find anything about it. I would guess that the compiler would be smart enough to compile this as if it's a short literal (i.e. it wouldn't actually allocate an int and then cast it every time).
The following illustrates how much you should worry about this:
a = 2L;
b =...
Rails: Using build with a has_one association in rails
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19
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How do I initialize a byte array in Java?
... edited May 23 '17 at 12:10
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answered Jun 26 '12 at 13:43
Denys SéguretDenys...
Call an activity method from a fragment
...e correct one and a good practice for inter-fragment and Activity-Fragment communication.
– blockwala
Apr 5 '15 at 11:54
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What is the difference between persist() and merge() in JPA and Hibernate?
...ied to an entity X are
as follows:
If X is a new entity, it
becomes managed. The entity X will be
entered into the database at or before
transaction commit or as a result of
the flush operation.
If X is a
preexisting managed entity, it is
ignored by the persist operation.
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