On 1 Nov., 18:07, William Stein <[email protected]> wrote:
> On Mon, Oct 31, 2011 at 10:52 PM, leif <[email protected]> wrote:
> > On 1 Nov., 06:15, leif <[email protected]> wrote:
> >> On 1 Nov., 04:45, William Stein <[email protected]> wrote:
>
> >> > Who changed the prompt to be long and two lines in the first place, and
> >> > what do they think?
>
> >> Well, it had been a two-line prompt before #9527, but it's also funny
> >> who reviewed that... ;-)
>
> > P.S.: #4644 changed the prompt from a bare "sage$ " to "${PWD}\nsage
> > subshell$ ".
>
> > (To me, the shorter two-line prompt without SAGE_ROOT=... was less
> > annoying btw.)
>
> Following through #4644 the person who proposed this prompt was Mariah
> Lenox (and Dan Drake made the actual patch).   Dan is for shortening
> the prompt.  I think Mariah won't care either way at this point.

Having the current working directory in the prompt was certainly an
improvement.

For SAGE_ROOT, it should IMHO be sufficient to print it once in the
start-up message of the subshell.  In case one forgets what his/her
current Sage installation (the one the subshell was run from) was, he/
she can simply type "echo $SAGE_ROOT".


-leif

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