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Why Collections.sort uses merge sort instead of quicksort?

...), it was a fine choice, but today but we can do much better. Since 2003, Python's list sort has used an algorithm known as timsort (after Tim Peters, who wrote it). It is a stable, adaptive, iterative mergesort that requires far fewer than n log(n) comparisons when running on partially...
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Select unique or distinct values from a list in UNIX shell script

... | edited May 23 '17 at 10:31 Community♦ 111 silver badge answered Mar 6 '09 at 10:34 ...
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Simple way to repeat a String in java

... 32 Answers 32 Active ...
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Preventing an image from being draggable or selectable without using JS

... 215 Set the following CSS properties to the image: user-drag: none; user-select: none; -moz-user...
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Rails “validates_uniqueness_of” Case Sensitivity

... 232 validates_uniqueness_of :name, :case_sensitive => false does the trick, but you should keep...
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Understanding the Gemfile.lock file

... | edited Jun 20 at 9:12 Community♦ 111 silver badge answered Sep 22 '11 at 16:27 ...
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Get Slightly Lighter and Darker Color from UIColor

... 280 - (UIColor *)lighterColorForColor:(UIColor *)c { CGFloat r, g, b, a; if ([c getRed:&am...
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error: writable atomic property cannot pair a synthesized setter/getter with a user defined setter/g

... 218 I had the same problem and after doing a bit of research, here is my conclusion about this iss...
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Center Google Maps (V3) on browser resize (responsive)

... | edited Sep 25 '14 at 12:26 answered Jan 9 '12 at 17:58 ...
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How to call function from another file in go language?

... than one function with a given name in a package. Remove the main in test2.go and compile the application. The demo function will be visible from test1.go. share | improve this answer | ...