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I don't regularly use either language, but I prefer to use Ruby for this: https://robm.me.uk/2013/11/ruby-enp/ https://robm.me.uk/2013/11/ruby-enp/ Example fro
by b3morales 4y ago
I don't regularly use either language, but I prefer to use Ruby for this: https://robm.me.uk/2013/11/ruby-enp/ https://robm.me.uk/2013/11/ruby-enp/
Example from that article
$ echo "foo\nbar\nbaz" | ruby -ne 'BEGIN { i = 1 }; puts "#{i} #{$_}"; i += 1'
output
1 foo
2 bar
3 baz