No need to. The <> operator knows to stop on EOF. You had the problem before because each iteration of the loop had two read ops, so you needed an even number of lines in the file to get it to terminate.

$,=' ';$\=',';$_=[qw,Just another Perl hacker,];print@$_;

In reply to Re^3: Substring problem by bv
in thread Substring problem by keith_kauai

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