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Why does changing 0.1f to 0 slow down performance by 10x?
...2.10195e-044 2.46842e-029 7.56701e-044 4.06377e-044 3.92364e-044 3.22299e-044 3.08286e-044 2.66247e-044 2.66247e-044 2.24208e-044
6.30584e-044 3.92364e-044 3.08286e-044 0 1.82169e-044 1.54143e-044 2.10195e-044 2.45208e-029 7.56701e-044 4.06377e-044 3.92364e-044 3.22299e-044 3.08...
What is the difference between Ruby 1.8 and Ruby 1.9
...rb(main):001:0> ?c
=> "c"
Ruby 1.8.6
irb(main):001:0> ?c
=> 99
String index.
Ruby 1.9
irb(main):001:0> "cat"[1]
=> "a"
Ruby 1.8.6
irb(main):001:0> "cat"[1]
=> 97
{"a","b"} No Longer Supported
Ruby 1.9
irb(main):002:0> {1,2}
SyntaxError: (irb):2: syntax er...
How can I view the source code for a function?
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In addition to the other answers on this question and its duplicates, here's a good way to get ...
AngularJS ui-router login authentication
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moribvndvsmoribvndvs
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How to apply multiple styles in WPF
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ArcturusArcturus
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Tying in to Django Admin's Model History
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Van GaleVan Gale
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What is the proper way to re-attach detached objects in Hibernate?
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John RizzoJohn Rizzo
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Performance of FOR vs FOREACH in PHP
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val-mutable versus var-immutable in Scala
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jmazinjmazin
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What is more efficient? Using pow to square or just multiply it with itself?
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jdtournierjdtournier
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