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Is there a way to measure how sorted a list is?
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You can simply count the number of inversions in the list.
Inversion
An inversion in a sequence...
Convert an array of primitive longs into a List of Longs
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Eran MedanEran Medan
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Is there a print_r or var_dump equivalent in Ruby / Ruby on Rails?
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The .inspect method of any object should format is correctly for display, just do..
<%= theo...
How to make a smooth image rotation in Android?
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edited Feb 28 '14 at 11:45
Hanry
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Python Nose Import Error
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No worries. Welcome to StackOverflow! You can tick the green checkmark to the left if the answer solves your problem.
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What are 'closures' in .NET?
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answered Jan 9 '09 at 16:04
Jon SkeetJon Skeet
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What is the use of static constructors?
...omplicated (see "beforefieldinit"), and changed subtly between CLR2 and CLR4). Unless you abuse reflection, it is guaranteed to run at most once (even if two threads arrive at the same time).
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How to send a message to a particular client with socket.io
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Why is inserting in the middle of a linked list O(1)?
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14 Answers
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How can I determine whether a 2D Point is within a Polygon?
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For graphics, I'd rather not prefer integers. Many systems use integers for UI painting (pixels...