Posted By

fnurl on 04/26/09


list flatten

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flatten list of kind [(1,),(2,),(3,)] in python

 / Published in: Python

I made this ;) Python's operator class is what you need to know if you want to avoid using lambda functions or define your own helper functions in many cases.

  1. import operator
  2. map(operator.itemgetter(0), [(1,),(2,)])

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Posted By: fnurl on May 13, 2009

I use this to convert db output (results from one column only) to a list.

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