Ken Nakamura <[email protected]> said
(on Tue, Feb 24, 2009 at 12:08:37PM -0800):
> ${1...@} is for "the first arg string, removing up to and including the first
> '@' char".
Unfortunately, you have benignly described ${...@}
When you double the '#', it means "be greedy" (longest match), so:
${...@} is for "the first argument, without leading characters up-to (and
including) the first '@'".
${1...@} is for "the first argument, without leading characters up-to (and
including) the last '@'".
</pedant>
(who has more than one '@' in the first argument to ssh?!?)
--
Geraint A. Edwards (aka "Gedge")
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