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Calculating Distance between two Latitude and Longitude GeoCoordinates
... 3.28084) otherwise I convert to miles (meters * 0.000621371). Accuracy is more than good enough for my purposes.
– buzzard51
Jul 29 '16 at 16:55
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Get distance between two points in canvas
...y )*( (varName.paramY-varY)/2-cy ) );
that horrid thing becomes the much more manageable:
varName.dist=Math.dist((varName.paramX-varX)/2, (varName.paramY-varY)/2, cx, cy);
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Match multiple cases classes in scala
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Reusing a PreparedStatement multiple times
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The second way is a tad more efficient, but a much better way is to execute them in batches:
public void executeBatch(List<Entity> entities) throws SQLException {
try (
Connection connection = dataSource.getConnection();
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How do I enable language extensions from within GHCi?
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Drop a temporary table if it exists
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What are Bearer Tokens and token_type in OAuth 2?
...ementation is a bit behind from the latest spec though.
If you want to be more secure than Facebook (or as secure as OAuth 1.0 which has "signature"), you can use "mac" token type.
However, it will be hard way since the mac spec is still changing rapidly.
https://tools.ietf.org/html/draft-ietf-oa...
How to work with Git branches and Rails migrations
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