Use curlies as stated above. For this situation I prefer: 
use Path::Class;
my $tmp='./tmp/';
my @zips = map { file($tmp, $_) } qw(file1.zip file2.zip);

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In reply to Re: embedding a scalar into a string without space after the scalar by eff_i_g
in thread embedding a scalar into a string without space after the scalar by Gulliver

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