in reply to Re^2: appending a variable
in thread appending a variable

I agree completely, which is why I continue to beat on the process and best practice drum rather than feed the OP fish.

It's tempting, but meaner than I feel at the moment, to down vote the fish feeding replies, even though most of them are great replies and in other contexts highly deserve an up vote.

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