1. by setting it to a fixed value 

$ENV{PATH}="/path/part/one:/path/part/two";

[download]

2. by un-setting it and calling the external prog directly: 

$ENV{PATH}='';
`/usr/bin/rsh ...`;

[download]

regards,
tomte

An intellectual is someone whose mind watches itself.
-- Albert Camus

In reply to Re: Re: Re: Untainting backtick command data by Tomte
in thread Untainting backtick command data by Anonymous Monk

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