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How to shorten my conditional statements
I have a very long conditional statement like the following:
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Calculating Distance between two Latitude and Longitude GeoCoordinates
I'm calculating the distance between two GeoCoordinates. I'm testing my app against 3-4 other apps. When I'm calculating distance, I tend to get an average of 3.3 miles for my calculation whereas other apps are getting 3.5 miles. It's a big difference for the calculation I'm trying to perform. Are t...
Regular Expressions- Match Anything
How do I make an expression to match absolutely anything (including whitespaces)? Example:
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Android 4.2: back stack behaviour with nested fragments
...played around with it and found an interesting behaviour / bug regarding back stack and getChildFragmentManager() . When using getChildFragmentManager() and addToBackStack(String name), by pressing the back button the system does not run down the back stack to the previous fragment.
On the other h...
How do I add a class to a given element?
I have an element that already has a class:
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Inline functions vs Preprocessor macros
How does an inline function differ from a preprocessor macro?
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Is it possible to Turn page programmatically in UIPageViewController?
Is it possible to turn page programmatically in UIPageViewController ?
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How to DROP multiple columns with a single ALTER TABLE statement in SQL Server?
I would like to write a single SQL command to drop multiple columns from a single table in one ALTER TABLE statement.
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Getting the last revision number in SVN?
...r than that. It needs to be non-intensive (so I do it every 5 minutes as a cron job; SVN's performance should not be affected).
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