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Git: How to diff two different files in different branches?
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edited Sep 11 '14 at 14:47
answered Nov 15 '11 at 3:36
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Get distance between two points in canvas
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211
You can do it with pythagoras theorem
If you have two points (x1, y1) and (x2, y2)
then you ca...
Why are iframes considered dangerous and a security risk?
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answered Sep 2 '11 at 21:01
Diodeus - James MacFarlaneDiodeus - James MacFarlane
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How to implement a unique index on two columns in rails
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Dorian
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answered Nov 8 '10 at 12:45
shingarashingara
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How can I filter a Django query with a list of values?
...NileshNilesh
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How to execute IN() SQL queries with Spring's JDBCTemplate effectivly?
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stivlo
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answered Aug 25 '09 at 9:54
yawnyawn
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How to randomly sort (scramble) an array in Ruby?
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11
@Josh: The page you linked to describes an entirely different algorithm. Note that ruby's sort_by function does not work like javascript's ...
How to use enum values in f:selectItem(s)
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answered Nov 22 '11 at 16:16
BalusCBalusC
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What is “incremental linking”?
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Mack
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answered Apr 22 '14 at 15:30
CavalerCavaler
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Jackson how to transform JsonNode to ArrayNode without casting?
...me hours. Thanks!
– Igor Morais
May 11 '16 at 14:15
May I know why "final" is used in the line "for (final JsonNode ob...