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DialogFragment setCancelable property not working
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answered May 10 '13 at 10:46
BlackbeltBlackbelt
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Sending a JSON to server and retrieving a JSON in return, without JQuery
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Hasan A Yousef
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answered Jun 28 '14 at 16:22
hex494D49hex4...
How to get a random number in Ruby
... them with:
10.times.map{ 20 + Random.rand(11) }
#=> [26, 26, 22, 20, 30, 26, 23, 23, 25, 22]
Note:
Using Random.new.rand(20..30) (using Random.new) generally would not be a good idea, as explained in detail (again) by Marc-André Lafortune, in his answer (again).
But if you don't use Rand...
How to change position of Toast in Android?
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edited Oct 12 '15 at 4:13
user456814
answered Mar 24 '10 at 11:04
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Left Align Cells in UICollectionView
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answered Mar 15 '16 at 16:23
Angel G. OlloquiAngel G. Olloqui
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How to create a GUID/UUID in Python
...rce]
Docs:
Python 2: http://docs.python.org/2/library/uuid.html
Python 3:
https://docs.python.org/3/library/uuid.html
Example (working on 2 and 3):
>>> import uuid
>>> uuid.uuid4()
UUID('bd65600d-8669-4903-8a14-af88203add38')
>>> str(uuid.uuid4())
'f50ec0b7-f960-400...
Undo git stash pop that results in merge conflict
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Rakmo
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answered Mar 5 '14 at 19:25
acjayacjay
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Difference between reduce and foldLeft/fold in functional programming (particularly Scala and Scala
...extInt()).par
scala> timeMany(1000, intParList.reduce(_ + _))
Took 462.395867 milli seconds
scala> timeMany(1000, intParList.foldLeft(0)(_ + _))
Took 2589.363031 milli seconds
reduce vs fold
Now this is where it gets a little closer to the FP / mathematical roots, and a little trickier to...
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Replace multiple strings with multiple other strings
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edited Oct 23 '14 at 11:17
SirDerpington
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