The cat is rarely necessary. Using the code Tanktalus posted:

anWithArgs.pl numbers < input.txt

[download]

Makes it easier to rerun with different files.
s//----->\t/;$~="JAPH";s//\r<$~~/;{s|~$~-|-~$~|||s |-$~~|$~~-|||s,<$~~,<~$~,,s,~$~>,$~~>,, $|=1,select$,,$,,$,,1e-1;print;redo}

In reply to Re: custom args with perl -an type invocation? by starbolin
in thread custom args with perl -an type invocation? by tphyahoo

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