Chomp files code

chomp_lines.p6

#!/usr/bin/env perl6

for 'data.tsv'.IO.lines {}

chomp_lines.pl

#!/usr/bin/env perl
open my $file, '<', 'data.tsv';
while (<$file>) { chomp }

chomp_lines.py

#!/usr/bin/env python

for line in open('fata.tsv'):
  line.rstrip('\n')

chomp_lines.rb

#!/usr/bin/env ruby

file = File.open('data.tsv')
file.each_line do |line|
    line.chomp
end