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Calculating distance between two points, using latitude longitude?
...e lon1,
double lon2, double el1, double el2) {
final int R = 6371; // Radius of the earth
double latDistance = Math.toRadians(lat2 - lat1);
double lonDistance = Math.toRadians(lon2 - lon1);
double a = Math.sin(latDistance / 2) * Math.sin(latDistance / 2)
+ Math....
Storing JSON in database vs. having a new column for each key
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answered Mar 12 '13 at 17:15
Colin MColin M
11.6k33 gold badges3131 silver badges5252 bronze badges
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iPhone UIButton - image position
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edited Feb 8 '13 at 14:11
answered Feb 5 '13 at 14:37
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Keyboard shortcuts are not active in Visual Studio with Resharper installed
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473
I would first try resetting all Visual Studio settings (Tools > Import and Export Settings &g...
Change all files and folders permissions of a directory to 644/755
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352
One approach could be using find:
for directories
find /desired_location -type d -print0 | x...
What's the difference between a 302 and a 307 redirect?
What's the difference between a 302 FOUND and a 307 TEMPORARY REDIRECT HTTP response?
9 Answers
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Using bootstrap with bower
...ey now version a dist folder (see: https://github.com/twbs/bootstrap/pull/6342), so just use bower install bootstrap and point to the assets in the dist folder
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Android Fragment no view found for ID?
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34 Answers
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What is a faster alternative to Python's http.server (or SimpleHTTPServer)?
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13 Answers
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Sql Server equivalent of a COUNTIF aggregate function
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342
You could use a SUM (not COUNT!) combined with a CASE statement, like this:
SELECT SUM(CASE W...