If you want to remove the newline from all the lines in the array, use
chomp @lines;

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If you want to delete the newline only from the last line, use 

chomp $lines[-1];

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لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

In reply to Re: removing \n with for each by choroba
in thread removing \n with for each by MynameisAchint

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