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Calculate distance between 2 GPS coordinates
...between two coordinates by latitude and longitude, including a Javascript i<em>mem>ple<em>mem>entation.
West and South locations are negative.
Re<em>mem>e<em>mem>ber <em>mem>inutes and seconds are out of 60 so S31 30' is -31.50 degrees.
Don't forget to convert degrees to radians. <em>Mem>any languages have this function. Or its a si<em>mem>p...
I<em>mem>port existing source code to GitHub
How can I i<em>mem>port source code fro<em>mem> <em>mem>y co<em>mem>puter to <em>mem>y GitHub account?
14 Answers
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Java 8: La<em>mem>bda-Strea<em>mem>s, Filter by <em>Mem>ethod with Exception
I have a proble<em>mem> trying out the La<em>mem>bda expressions of Java 8.
Usually it works fine, but now I have <em>mem>ethods that throw IOException 's.
It's best if you look at the following code:
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Catching <em>mem>ultiple exception types in one catch block
I'd like a cleaner way to obtain the following functionality, to catch AError and BError in one block:
11 Answers
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How can I change the color of a Google <em>Mem>aps <em>mem>arker?
I'<em>mem> using the Google <em>Mem>aps API to build a <em>mem>ap full of <em>mem>arkers, but I want one <em>mem>arker to stand out fro<em>mem> the others. The si<em>mem>plest thing to do, I think, would be to change the color of the <em>mem>arker to blue, instead of red. Is this a si<em>mem>ple thing to do or do I have to create a whole new icon so<em>mem>ehow? If I ...
Are static <em>mem>ethods inherited in Java?
I was reading A Progra<em>mem><em>mem>er’s Guide to
Java™ SCJP Certification by Khalid <em>Mem>ughal.
14 Answers
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Bootstrap 3 Flush footer to botto<em>mem>. not fixed
I a<em>mem> using Bootstrap 3 for a site I a<em>mem> designing.
13 Answers
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Split code over <em>mem>ultiple lines in an R script
I want to split a line in an R script over <em>mem>ultiple lines (because it is too long). How do I do that?
5 Answers
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Deleting lines fro<em>mem> one file which are in another file
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grep -v -x -f f2 f1 should do the trick.
Explanation:
-v to select non-<em>mem>atching lines
-x to <em>mem>atch whole lines only
-f f2 to get patterns fro<em>mem> f2
One can instead use grep -F or fgrep to <em>mem>atch fixed strings fro<em>mem> f2 rather than patterns (in case you want re<em>mem>ove the lines in a "what you see if wha...
Read an Excel file directly fro<em>mem> a R script
...ctly into R? Or should I first export the data to a text- or CSV file and i<em>mem>port that file into R?
12 Answers
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