Low hanging fruit:

perl -aplwe"$w+=@F;$c+=length}{$_=qq[\t$. $w ${\($c+$.*2)} $ARGV]"

[download]

Updated: There seems to be a space missing before $ARGV

In reply to Re^2: How do I gather and output info about a file's contents? (Golf) by Corion
in thread How do I gather and output info about a file's contents? by aureum

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