a = ["a", "b", "c", "d"]
b = [1, 0, 0, 1]

...

Ruby Reject and merge two arrays

by Fu86, May 06, 2011 07:59, 3 refactorings, tagged with ruby, array, merge, reject, collect

I want to collect all the e...

# call-seq:
  #   StatisticsUtils.merge_sum(hash1, hash2, ...) -> merged_hash
  #
...

Ruby Total the values in multipl...

by Trejkaz, July 08, 2009 00:54, 2 refactorings, tagged with short, hash, sum, merge

This is obviously not very ...