Thanks for the grep code. I have tried a variation on you code as follows: 
perl -le 'print join " ", grep {  $_ =~ /start4/ |  $_ =~ /end7/ } (st
+art4,end7)'

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How would you advance on this to produce a condition of print if the end position minus the start position is greater than 3?

In reply to Re: Re: Filter objects? by Anonymous Monk
in thread Filter objects? by matth

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