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A comment on Run last command as root. Parent comment

Re:Run last command as root by hardik988 on Thursday December 16, 2010 @12:05PM (#2012689)
Hi, I'm the author (admittedly still quite new to Unix). I did play around with the !! and realized it does a lot more. Thanks for clarifying though!

Edit: Typos

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Re:Run last command as root by humblest_ever on Thursday December 16, 2010 @12:35PM (#2012842)
It's very powerful. There's more than just the !! for history, also. Check out http://www.catonmat.net/blog/the-definitive-guide-to-bash-co... .
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