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Override devise registrations controller
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356
In your form are you passing in any other attributes, via mass assignment that don't belong to...
System.Net.Http: missing from namespace? (using .net 4.5)
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edited Dec 18 '15 at 14:34
answered Mar 8 '12 at 0:38
M.B...
What is the difference between JavaConverters and JavaConversions in Scala?
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EDIT: Java Conversions got @deprecated in Scala 2.13.0. Use scala.jdk.CollectionConverters instead.
JavaConversions provide a series of implicit methods that convert between a Java collection and the closest corresponding Scala collection, and vice versa. This is done by cre...
Positioning element at center of screen
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Difference in System. exit(0) , System.exit(-1), System.exit(1 ) in Java
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RubioRic
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answered Mar 12 '10 at 17:37
JackJack
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Get UIScrollView to scroll to the top
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318
UPDATE FOR iOS 7
[self.scrollView setContentOffset:
CGPointMake(0, -self.scrollView.conte...
Valid content-type for XML, HTML and XHTML documents
...ml, or only if following HTML compatbility guidelines, text/html. See the W3 Media Types Note.
XML: text/xml, application/xml (RFC 2376).
There are also many other media types based around XML, for example application/rss+xml or image/svg+xml. It's a safe bet that any unrecognised but registered e...
How to get error message when ifstream open fails
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answered Jun 27 '13 at 9:02
Matthieu RougetMatthieu Rouget
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What is a semaphore?
...oid Main(string[] args)
{
// Create the semaphore with 3 slots, where 3 are available.
Bouncer = new Semaphore(3, 3);
// Open the nightclub.
OpenNightclub();
}
public static void OpenNightclub()
{
for (int ...
How to translate between Windows and IANA time zones?
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answered Jun 27 '13 at 16:46
Matt Johnson-PintMatt Johnson-Pint
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