When typing code on the command line, you often have to escape some characters depending on your system.
For example, the error message shows that: my $s = got munged by your shell into my  = before it was passed to perl.

In reply to Re^3: while (<FP>) conditionals by SuicideJunkie
in thread while (<FP>) conditionals by jktstance

Title:
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and:  <code> code here </code>
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