chop always takes off the last character of a string and returns that character.

chomp takes off any and all trailing newlines, but leaves the string alone if there are no newlines. It returns the number of characters removed. $/ determines what chomp thinks is a newline. So you can local that to remove newlines from files from other systems that have different newlines than your native OS.

In reply to Re: When do you use chop instead of comp? by steves
in thread When do you use chop instead of chomp? by Jemts

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