Hi,
i am new to ruby and i am wondering how many more ways (and what ways) 
there are to do this:

seperated_words = "hi, you, guys"
words_array = seperated_words.split(",")
for i in 0 ... words_array.length
  words_array[i] = words_array[i].strip
end

i suppose there's a one-liner that you write before you can think "ruby" 
doesn't it ???

thx,

chris


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