Except for very minor edits it is usual to note in the node that you have updated it. In this case you have completely reformatted the node (which is good), but left several replies looking silly.

Optimising for fewest key strokes only makes sense transmitting to Pluto or beyond

In reply to Re: command line perl command to get between lines with non greedy match by GrandFather
in thread command line perl command to get between lines with non greedy match by ravi_perl_monks

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