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Load dimension value from res/values/dimension.xml from source code
...e getDimensionPixelOffset() instead of getDimension, so you didn't have to cast to int.
int valueInPixels = getResources().getDimensionPixelOffset(R.dimen.test)
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AngularJS HTTP post to PHP and undefined
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you should cast your result in case $_POST is empty : $_POST = (array) json_decode(file_get_contents('php://input'), true).
– M'sieur Toph'
Oct 12 '14 at 7:12
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Hibernate SessionFactory vs. JPA EntityManagerFactory
...life benefits? JPA is better because it has TypedQuery, stops you from typecasting all over the place.
– Bastian Voigt
Mar 4 '15 at 8:37
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Get spinner selected items text?
...ter. Your adapter must be of cursor base so it will return cursor. try typecasting it to cursor and then retrieve your value from cursor.
– Farhan
Nov 28 '14 at 18:12
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Comparator.reversed() does not compile using lambda
...d to provide either an explicit lambda, an exact method ref, a target type cast, or explicit type witnesses for the generic method call to provide the additional type information needed to proceed.
– Brian Goetz
Aug 7 '14 at 16:02
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Easy way to convert Iterable to Collection
...List type instead? This allows you to satisfy more contracts without down-casting or recomposing and Java has no support for lower type bounds anyway.
– Jonathan Neufeld
Nov 3 '15 at 20:12
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Hidden Features of Java
...thod and obtain a sorted thread safe Set of Strings without having to down cast to the ConcurrentSkipListSet.
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edited Aug 29 '08 at 19:44
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How to define optional methods in Swift protocol?
...xtension to disallow conforming types to customize unless you specifically cast down to its dynamicType to show you want the conformer's custom implementation.
– matthias
Oct 1 '15 at 9:54
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When restoring a backup, how do I disconnect all active connections?
...O
@spid
WHILE @@FETCH_STATUS = 0
BEGIN
SET @SQLCommand = 'KILL ' + CAST(@spid AS VARCHAR)
EXECUTE(@SQLCommand)
FETCH NEXT FROM UserCursor INTO
@spid
END
CLOSE UserCursor
DEALLOCATE UserCursor
GO
shar...
String concatenation vs. string substitution in Python
...ou are profiling how. For one your concat is slow because you have two str casts in it. With strings the result is the opposite, since string concat is actually faster than all the alternatives when only three strings are concerned.
– Justus Wingert
Sep 16 '15 ...