Modified quicksort by Raymund Galvin, after studying the GNU libg++ quicksort.  This should be much faster if there are lots of duplicates, and otherwise at least as good.
Modified quicksort by Raymund Galvin, after studying the GNU libg++
quicksort.  This should be much faster if there are lots of
duplicates, and otherwise at least as good.

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator