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Opening the Settings app from another app

...Prior to iOS 8: You can not. As you said this has been covered many times and that pop up asking you to turn on location services is supplied by Apple and not by the App itself. That is why it is able to the open the settings application. Here are a few related questions & articles: is it pos...
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How to get current page URL in MVC 3

...Asp.Net will always add :81 to the Url incorrectly – Andras Zoltan Mar 14 '11 at 21:52 29 ...
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wait() or sleep() function in jquery?

I want to add a class, wait 2 seconds and add another class. 8 Answers 8 ...
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Cannot find module cv2 when using OpenCV

... First do run these commands inside Terminal/CMD: conda update anaconda-navigator conda update navigator-updater Then the issue for the instruction below will be resolved For windows if you have anaconda installed, you can simply do pip install...
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How do I change the title of the “back” button on a Navigation Bar

... you can create a custom BaseViewController and put it in to -viewDidLoad: – ArtFeel Sep 6 '13 at 15:14 ...
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Javascript swap array elements

...lizing the temporary variable approach as it's cross-language (e.g. C/C++) and the first approach that usually pops into my mind. – Ultimater Aug 15 '18 at 7:22 3 ...
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How do I instantiate a Queue object in java?

...on's is more clear. I will +1 this if you update it to mention concurrency and get rid of the code for anonymous classes... I think it makes the answer more confusing for someone that wants to know what to do because they almost surely don't want to do that. (Even if they wanted their own class, the...
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Echo newline in Bash prints literal \n

... The OP asked about echo, not printf; and @choroba's answer below, which uses the -e option, fills the bill perfectly. – JESii May 27 '15 at 13:46 ...
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How to specify new GCC path for CMake

... Do not overwrite CMAKE_C_COMPILER, but export CC (and CXX) before calling cmake: export CC=/usr/local/bin/gcc export CXX=/usr/local/bin/g++ cmake /path/to/your/project make The export only needs to be done once, the first time you configure the project, then those values ...
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How do I make UILabel display outlined text?

...white text with a black outline. What I got was black outlines on the left and right edges of each letter in the text but not outlines at the top or bottom. Any ideas? – Mike Hershberg Jan 26 '11 at 7:39 ...