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How do I get the object if it exists, or None if it does not exist?
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answered Jun 22 '10 at 4:47
Arthur DebertArthur Debert
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Best way to pretty print a hash
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David J.David J.
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How to use HttpWebRequest (.NET) asynchronously?
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edited Oct 27 '10 at 20:12
answered Oct 14 '08 at 21:17
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How can I create a UILabel with strikethrough text?
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Paresh NavadiyaParesh Navadiya
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Xcode is not currently available from the Software Update server
I have problems with my macport after update to OS X 10.9.
13 Answers
13
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How to increase IDE memory limit in IntelliJ IDEA on Mac?
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On Mac OS X 10.8.3 and IntelliJ IDEA Ultimate 12.1.4 the correct command was $ cp -i /Applications/IntelliJ\ IDEA\ 12.app/bin/idea.vmoptions ~/Library/Preferences/IntelliJIdea12/. This matches the latest IDEA configuration docs at jetbr...
Generating random integer from a range
...uch better ways of getting something that is uniformly distributed and actually random.
– Mgetz
Sep 12 '13 at 19:14
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How can I launch Safari from an iPhone app?
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With iOS 10 we have one different method with completion handler:
ObjectiveC:
NSDictionary *options = [NSDictionary new];
//options can be empty
NSURL *url = [NSURL URLWithString:@"http://www.stackoverflow.com"];
[[UIApplication sha...
How to add an image to a JPanel?
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answered Apr 25 '10 at 0:46
Fred HaslamFred Haslam
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Deleting Row in SQLite in Android
...reyash MahajanShreyash Mahajan
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