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One-liner to check whether an iterator yields at least one element?
...tion!
– wasabigeek
Dec 18 '19 at 13:20
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@wasabi Remember that not will return True for any falsy...
Detecting if an NSString contains…?
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answered Jul 20 '10 at 19:19
Jacob RelkinJacob Relkin
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How do you underline a text in Android XML?
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answered Apr 4 '12 at 20:55
George ArtemiouGeorge Artemiou
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How can I split a string into segments of n characters?
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alexalex
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Is there a way to instantiate objects from a string holding their class name?
... Originally posted by somedave in another question, this code fails on VS2010 with ambiguous template errors because of make_pair. To fix, change make_pair to std::pair<std::string,Base*()()> and it should fix those errors. I also got some linking errors which were fixed by adding BaseFactor...
How can I make a UITextField move up when the keyboard is present - on starting to edit?
...gure out for your own use case)
CGSize scrollContentSize = CGSizeMake(320, 345);
self.scrollView.contentSize = scrollContentSize;
}
- (void)keyboardWillHide:(NSNotification *)n
{
NSDictionary* userInfo = [n userInfo];
// get the size of the keyboard
CGSize keyboardSize = [[user...
returning in the middle of a using block
...ioGrzenio
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How can I tell if a library was compiled with -g?
...eems to be more useful.
– jw013
Sep 20 '13 at 13:49
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How to extract URL parameters from a URL with Ruby or Rails?
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Arup Rakshit
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answered Mar 23 '10 at 14:20
SniperSniper
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SearchView's OnCloseListener doesn't work
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edited Feb 20 '12 at 10:51
answered Feb 18 '12 at 15:40
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