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Get the distance between two geo points
...ction centered on the master point, so you can compute the cosine once for all comparisons).
For more info see: http://www.movable-type.co.uk/scripts/latlong.html
There is a nice reference implementation of the Haversine formula in several languages at: http://www.codecodex.com/wiki/Calculate_Dis...
How to list of all the tables defined for the database when using active record?
How do I get a list of all the tables defined for the database when using active record?
5 Answers
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Getting the parent div of element
This should be really simple but I'm having trouble with it. How do I get a parent div of a child element?
7 Answers
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java.lang.NoClassDefFoundError: Could not initialize class XXX
...ntire block and log the exception. You'll have to fix that exception. Typically the exception will be logged but may be hard to find since it's being logged during classloading which may happen very early
– John Vint
Aug 9 '16 at 11:30
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GUI Tool for PostgreSQL [closed]
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Perhaps "obtuse" would've been a better term! Functionally, it does seem fine.
– CorayThan
Oct 21 '14 at 19:30
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Installing a dependency with Bower from URL and specify version
...ay 28 '15 at 23:06
Darlan MendonçaDarlan Mendonça
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Multiple Updates in MySQL
...has new records then i will end up inserting only the ids and count except all other information. if and only if there is an entry for the id then it should update else it should skip. what shall i do?
– Jayapal Chandran
Aug 30 '10 at 13:30
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Get encoding of a file in Windows
This isn't really a programming question, is there a command line or Windows tool (Windows 7) to get the current encoding of a text file? Sure I can write a little C# app but I wanted to know if there is something already built in?
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Is there a goto statement in Java?
...ll not even compile in the present, and it remains possible to make it actually do something later on, without breaking existing code.
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ViewDidAppear is not called when opening app from background
...red Nov 26 '18 at 14:36
gebirgsbärbelgebirgsbärbel
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