Repeat last executed command

!!
I don't know why this ain't written as simply as it is. I always see it's just used as parameter, like: vi `!!` But i use it to repeat a command, as i always work on several shells and check the result of one shell on a second.

-3
By: Blackbit
2009-07-16 08:07:35

What Others Think

i think buttons arrow up and enter more practical than this command
unixmonkey4681 · 479 weeks and 5 days ago
especially when you need to just: sudo !!
linuxrawkstar · 479 weeks and 5 days ago

What do you think?

Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?

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