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How to get root view controller?
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if you are trying to access the rootViewController you set in your appDelegate. try this:
Objective-C
YourViewController *rootController = (YourViewController*)[[(YourAppDelegate*)
[[UIApplication sharedApplication]delegate] window] rootViewController];
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How to delete all records from table in sqlite with Android?
My app has two buttons, the first button is for deleting record on user input and the second button is for deleting all records. But when I want to delete data it shows the message
"Your application has been forcefully stopped".
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Add padding on view programmatically
I am deveoping Android v2.2 app.
10 Answers
10
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How to search for “R” materials? [closed]
...als, mailing lists, and various websites. It's a Google syndicated search app with specialized UI. I always use it.
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Best way to assert for numpy.array equality?
I want to make some unit-tests for my app, and I need to compare two arrays. Since array.__eq__ returns a new array (so TestCase.assertEqual fails), what is the best way to assert for equality?
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Remove Project from Android Studio
...the project highlights blue and i click command + delete(mac) and nothing happens
– kandroidj
Jun 12 '13 at 18:57
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How to automatically generate getters and setters in Android Studio
... For java its working fine.But im using kotlin in android studio for app development.Then how to generate getter/setter like java?
– SIVAKUMAR.J
May 28 '18 at 7:59
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Create, read, and erase cookies with jQuery [duplicate]
...'t specifically alluding to above, but when I include it in my Gemfile and application.js (immediately after //= require jQuery, as the installation instructions say to do), I get an error whenever I load the app about missing files. If I remember correctly, the error was something like "Sprockets::...
%Like% Query in spring JpaRepository
...t mix and match %:param% with %param% inside the same query. Otherwise the app will not even start.
– RVP
Apr 18 '16 at 9:43
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High performance fuzzy string comparison in Python, use Levenshtein or difflib [closed]
...ilarities in large text collections in linear time. My lab put together an app that detects and visualizes text reuse using minhashing here: https://github.com/YaleDHLab/intertext
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