|Perl: the Markov chain saw|
passing a variable value to Unix commandby Anonymous Monk
|on Oct 19, 2010 at 22:04 UTC||Need Help??|
Anonymous Monk has asked for the wisdom of the Perl Monks concerning the following question:
I have an array of keywords such as @a = qw(xyz, uvw, tid, bnjuw)
I want to run the Unix find command on each one of these keywords using a Perl script as:
But Perl gives an error saying "Scalar found where operator expected".
Please tell me what I am doing wrong? I am new to Perl so please help me.