My $qm = '?,'x scalar(@allsearchterms);

The argument at the right of x is in scalar context, so no need to call scalar. Besides it, you can use join to get rid of the chop:

my $qm = join ',', ('?') x @allsearchterms;

--
David Serrano

In reply to Re^2: Hidden Secrets of PERL by Hue-Bond
in thread Hidden Secrets of PERL by perl_lover

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