[ale] i hate csh
Joseph A Knapka
jknapka at earthlink.net
Fri Jan 25 12:12:08 EST 2002
Swantje Willms wrote:
>
> Or you can go backwards in your history with Ctrl-p
...or even up-arrow...
> and then just hit
> Return to execute that command again.
>
> On 25 Jan 2002, Michael Golden wrote:
>
> > > I don't think bash does that. Speaking of which, I also miss the
> > > "r" command in ksh for repeating a command in your history ...
> >
> > I'm not familiar with ksh so I'm not sure exactly what "r" command you
> > mean. But, in bash, you can run "history" to get a list of all of the
> > commands you've run. (I assume it pulls them from ~/.bash_history) and
> > then you can run "!?" replacing ? with the number as reported by
> > history. Is that similar?
> >
> > Michael
> >
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>
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"I should like to close this book by sticking out any part of my neck
which is not yet exposed, and making a few predictions about how the
problem of quantum gravity will in the end be solved."
--- Physicist Lee Smolin, "Three Roads to Quantum Gravity"
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