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PHP array: count or sizeof?
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edited Sep 24 '12 at 2:11
answered Oct 20 '10 at 2:55
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How to check for a JSON response using RSpec?
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14 Answers
14
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Select N random elements from a List in C#
...he probability of selection = (number needed)/(number left)
So if you had 40 items, the first would have a 5/40 chance of being selected. If it is, the next has a 4/39 chance, otherwise it has a 5/39 chance. By the time you get to the end you will have your 5 items, and often you'll have all of the...
C++ cout hex values?
... Greg HewgillGreg Hewgill
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How to detect first time app launch on an iPhone
... Sameera R.
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answered Apr 1 '12 at 12:31
user529758user529758
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How to set a Default Route (To an Area) in MVC
...ultureInfo.InvariantCulture,
":ViewCacheEntry:{0}:{1}:{2}:{3}:{4}:",
base.GetType().AssemblyQualifiedName,
prefix, name, controller, area);
}
protected string GetPath(ControllerContext controllerContext,
string[] locations, string locationsPropert...
Beginners Guide to Haskell? [closed]
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answered Aug 19 '08 at 21:04
PascalPascal
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Ruby capitalize every word first letter
...wered Nov 22 '12 at 21:29
user904990user904990
7
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Find index of a value in an array
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answered Nov 20 '09 at 14:12
sidney.andrewssidney.andrews
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Take screenshots in the iOS simulator
...ion to save to?
– jameshfisher
Apr 24 '15 at 12:20
1
There is no ready-to-use solution as per sta...