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Re: remove spaces after join operation

by Loops (Curate)
on Jul 26, 2013 at 11:17 UTC ( #1046486=note: print w/ replies, xml ) Need Help??

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  1. or download this
    print join(' ',@first_sentence) =~ s/\s*([.()])\s*/$1/gr;
    
  2. or download this
    i am 2(but).how
    

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