slevy1ster
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Ruby,
pasted
on Jan 16:
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str = String.new('1,2,3\n4,5,6\n7,8,9')
puts "Data:\n#{str}\n" # hash{var} gets value like in PHP
no_commas = str.gsub(/,/,'')
puts "\nNow:\n#{no_commas}\n\n"
arr = no_commas.split(/\\n/)
puts arr
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Output:
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Data:
1,2,3\n4,5,6\n7,8,9
Now:
123\n456\n789
123
456
789
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