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How do I get the RootViewController from a pushed controller?

... Ben SBen S 64.1k2929 gold badges162162 silver badges208208 bronze badges ...
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Return a value if no rows are found in Microsoft tSQL

...re, and it took a while to figure out what was going on. The following is based on the answer by Moe Sisko and some related research If your SQL query does not return any data there is not a field with a null value so neither ISNULL nor COALESCE will work as you want them to. By using a sub query...
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setuptools: package data folder location

... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers. Draft saved Draft discarded ...
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How can I create a unique constraint on my column (SQL Server 2008 R2)?

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How to change file encoding in NetBeans?

... NetBeans 8.0.1 on Windows 8.1 64 bit confirmed working (just have to save the conf file to the desktop and drop back into the original folder due to Windows control-freakishness). – user1932079 Oct 16 '14 at 14:51 ...
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How to reposition Chrome Developer Tools

... Dr1Ku 2,64233 gold badges4343 silver badges5151 bronze badges answered Mar 24 '15 at 2:00 AlupothaAlupotha ...
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How to run Selenium WebDriver test cases in Chrome?

...de is not working in Google Chrome Version 69.0.3497.100 (Official Build) (64-bit) . Please bro suggest new code . Till now it was working in older version less than 65.0.0 version – Mitesh Thakery Nov 17 '18 at 8:09 ...
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Mongoose query where value is not null

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Extract elements of list at odd positions

... The result will contain the elements placed on the following positions (0-based, so first element is at position 0, second at 1 etc.): 1, 3, 5 so the result (actual numbers) will be: 2, 4, 6 Explanation The [1::2] at the end is just a notation for list slicing. Usually it is in the following...
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Setting the correct encoding when piping stdout in Python

...ck doesn't work in Python 2.7.13. sys.stdout.encoding is automatically set based on the LC_CTYPE locale value. – amphetamachine Jul 11 '17 at 15:00 1 ...