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“Application tried to present modally an active controller”?

... 104 Assume you have three view controllers instantiated like so: UIViewController* vc1 = [[UIView...
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When should I use UNSIGNED and SIGNED INT in MySQL?

... 165 UNSIGNED only stores positive numbers (or zero). On the other hand, signed can store negative ...
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Isn't “package private” member access synonymous with the default (no-modifier) access?

... 136 Yes, it's almost the same. The protected modifier specifies that the member can only be access...
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When to use -retainCount?

... 11 Answers 11 Active ...
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Find where java class is loaded from

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Are there any open source C libraries with common data structures? [closed]

... | edited Oct 2 '15 at 6:42 cnst 20.2k22 gold badges6969 silver badges102102 bronze badges answ...
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Autoreload of modules in IPython [duplicate]

... 315 For IPython version 3.1, 4.x, and 5.x %load_ext autoreload %autoreload 2 Then your module wi...
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Creating a directory in CMake

... | edited May 4 '15 at 6:26 answered Sep 13 '10 at 16:10 ...
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Can I access a form in the controller?

... 211 Though alluded to in other comments I thought I'd spell it out a bit for those using the "Contr...
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C++, Free-Store vs Heap

... answered Aug 29 '09 at 8:15 Michael KovalMichael Koval 7,24244 gold badges3434 silver badges4949 bronze badges ...