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Re: Escaping characters in one-liners

by jhourcle (Prior)
on Mar 12, 2005 at 23:37 UTC ( #439027=note: print w/replies, xml ) Need Help??

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  1. or download this
    perl -e 'print "you are logged in as $ENV{USER}\n";'
    perl -e 'print "you are logged in as '$USER'\n";'
    

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