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python Programming Glossary: strawberry

How to update a subset of a MultiIndexed pandas DataFrame

http://stackoverflow.com/questions/17552997/how-to-update-a-subset-of-a-multiindexed-pandas-dataframe

'year' 2008 2008 2008 2008 2009 2009 2009 2009 'flavour' 'strawberry' 'strawberry' 'banana' 'banana' 'strawberry' 'strawberry' 'banana'.. 2008 2008 2009 2009 2009 2009 'flavour' 'strawberry' 'strawberry' 'banana' 'banana' 'strawberry' 'strawberry' 'banana' 'banana'.. 'flavour' 'strawberry' 'strawberry' 'banana' 'banana' 'strawberry' 'strawberry' 'banana' 'banana' 'day' 'sat' 'sun' 'sat' 'sun'..

item frequency count in python

http://stackoverflow.com/questions/893417/item-frequency-count-in-python

list. Obvious way to do this is words apple banana apple strawberry banana lemon uniques set words.split freqs item words.split.count.. collections import defaultdict words apple banana apple strawberry banana lemon d defaultdict int for word in words.split d word..