pwd prompts in unix

[Jeff Medcalf]

ketell at tolkien (Gregory Ketell) writes:

>CSH:
>	Create two aliases in your .cshrc file
>		alias cd	'cd \!*;promp'
>		alias promp	'set prompt = "`hostname`:`pwd` ! > "'
>	This will result in a prompt such as   tolkien:/usr/bin 23 > 
>	which tells you which machine you are currently on, your path, and
>	what history command you are on.

This could be done in a single alias:

	alias cd 'cd \!* ; set prompt = "`hostname`:`pwd` ! > "'

and then follow this with a cd . command (which would stay in the cwd but
set the prompt.

In tcsh, I use the following to shell commands in my .cshrc:

set prompt=%m\[%c\]\{%!\}\:
set prompt2=%m\[%c\]\{%!\}\?

%m is replaced by the machine name, %c is replaced by the last element of the
cwd, and %! is replaced by the history number.

-- 
Jeff Medcalf   jkmedcal at uokmax.{uucp|ecn.uoknor.edu}    !chinet!uokmax!jkmedcal
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