I would do it in two steps.

perl -le '$_="xooox"; $_ = ucfirst; s/(.)$/\U$1\E/; print'

Update: Well, maybe one step:

perl -le '$_="xoox"; s/(^.|.$)/\U$1\E/g; print' 
-sauoq
"My two cents aren't worth a dime.";

In reply to Re: help with a regexp by sauoq
in thread help with a regexp by Anonymous Monk

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