You want -p for the impicit loop and print, instead of -n wich just loops.

Also, since I've picked up Golf recently...

perl -i -lpe'/^%/?--$.:s/^(?:N\d+\s?)?/N$. /'

— Arien

In reply to Re(2): File Handle Basics by Arien
in thread File Handle Basics by airblaine

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