Date: Wed, 4 Oct 2000 11:16:23 +0100 From: Daniel Bye <Daniel.Bye@uk.uu.net> To: 'Robert Shea' <robert.shea@onlinecables.com>, freebsd-questions@FreeBSD.ORG Subject: RE: I deleted my shell by mistake!! Message-ID: <FB7CAC781DB6D311BEE800805FE6FADA2F4C41@camexch4.cam.uk.internal>
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I think choice of root shell, like so many other things in this world, comes down to personal choice, with a mature and logical consideration of "the facts". On the machines where I alone have root access, I tend to use bash, coz I'm commfortable with it, and if I ever need to boot to single user, then FreeBSD will default to /bin/sh anyway. However, on machines where there are more than one root user, then I would leave it as the FreeBSD default, which is an intelligent choice. Anybody who then wants bash, can start bash from the command line. I have also heard several theories as to why one should not change the root shell. The almost universally recommended shells are sh or csh, because by default they live on /, and are static - so don't rely on libs installed elsewhere on the file system. Bash has a static compile option, and could therefore be used as a root shell and satisfy these various recommendations. However, why would you bother, when sh and csh are there anyway? That's me done. Dan > -----Original Message----- > From: Robert Shea [mailto:robert.shea@onlinecables.com] > Sent: Wednesday, October 04, 2000 2:25 AM > To: freebsd-questions@FreeBSD.ORG > Subject: Re: I deleted my shell by mistake!! > > > > > > > It's simple, someone with a lot more experiance than I had told me > > not to and I've never had these "oops i broke root's shell" > > embarassing moments. > > > > Now someone with a lot more experiance is telling you the same. > > > > Seriously, how difficult is it to type 'zsh' after su'ing to root? > > > > -- > > -Alfred Perlstein - [bright@wintelcom.net|alfred@freebsd.org] > > "I have the heart of a child; I keep it in a jar on my desk." > > I agree... basically the thing with changing your root shell > is that no good > can come of it... and lots of bad can. > And besides... if you really feel the need to set your root > shell... odds > are you are using the root account way too much. (with rare exception) > > Robert Shea > "Ophilia you made me cry, guess that's why I learned to swim." > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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