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Calculating distance between two points, using latitude longitude?
... height difference. If you are not interested in height
* difference pass 0.0. Uses Haversine method as its base.
*
* lat1, lon1 Start point lat2, lon2 End point el1 Start altitude in meters
* el2 End altitude in meters
* @returns Distance in Meters
*/
public static double distance(double lat...
Select first occurring element after another element
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207
#many .more.selectors h4 + p { ... }
This is called the adjacent sibling selector.
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request exceeds the configured maxQueryStringLength when using [Authorize]
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70
When an unauthorized request comes in, the entire request is URL encoded, and added as a query s...
How do I convert a org.w3c.dom.Document object to a String?
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edited Mar 26 '14 at 6:03
Ashish Aggarwal
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ans...
How do I manipulate a variable whose name conflicts with PDB commands?
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130
Use an exclamation mark ! before a statement to have it run :
python -m pdb test.py
> /home/...
How to check whether a script is running under Node.js?
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20 Answers
20
Active
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The type or namespace name 'Objects' does not exist in the namespace 'System.Data'
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208
You need to add a reference to the .NET assembly System.Data.Entity.dll.
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vim repeat find next character 'x'
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answered Apr 26 '12 at 20:00
Jeremiah WillcockJeremiah Willcock
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Is PHP's count() function O(1) or O(n) for arrays?
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edited Apr 20 '13 at 22:03
John Carter
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What is tail recursion?
...sive version of the same function:
function tailrecsum(x, running_total = 0) {
if (x === 0) {
return running_total;
} else {
return tailrecsum(x - 1, running_total + x);
}
}
Here's the sequence of events that would occur if you called tailrecsum(5), (which would effect...