this didn't seem to have any effect i used it like this

my @Goodlines = $line =~ m/(^\S{1}\/\S{1})\s+\S{7}\s+\S{1}\s+(\-\S{3}\
+.\S{4}\sdBm)\s(\-\S{3}\.\S{4}\sdBm)/g;  #this string filters the for 
+values i want
            @Goodlines = grep { $_ !~ /^(?:\s+|)$/ } @Goodlines;

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In reply to Re^2: Perl modifying output of an array to remove blank lines by namelessjoe
in thread Perl modifying output of an array to remove blank lines by namelessjoe

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