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Deprecated warning for Rails 4 has_many with order
... the comma.
– kakubei
Nov 15 '13 at 10:02
2
For ordering asc/desc, use -> { order(name: :asc) ...
Explain ExtJS 4 event handling
...s!
– Rutwick Gangurde
Apr 21 '14 at 10:15
1
little error in the section "Preventing event bubblin...
JavaScript Chart Library
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share
edited Dec 22 '10 at 8:31
community wiki
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How do I return early from a rake task?
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edited Jun 19 '10 at 7:25
pupeno
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How can I disable a button on a jQuery UI dialog?
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edited Sep 5 '10 at 14:49
answered Sep 5 '10 at 14:43
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Why declare unicode by string in python?
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edited Jul 3 '10 at 5:51
answered Jul 3 '10 at 4:34
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UITextField - capture return button event
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answered Jun 10 '09 at 17:05
Ilya SuzdalnitskiIlya Suzdalnitski
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Is there a way to recover from an accidental “svn revert”?
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10 Answers
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Input and Output binary streams using JERSEY?
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How do I shuffle an array in Swift?
...].shuffled()
// x == [2, 3, 1]
let fiveStrings = stride(from: 0, through: 100, by: 5).map(String.init).shuffled()
// fiveStrings == ["20", "45", "70", "30", ...]
var numbers = [1, 2, 3, 4]
numbers.shuffle()
// numbers == [3, 2, 1, 4]
Swift 4.0 and 4.1
These extensions add a shuffle() method to ...