Using the directory stack like !-2:3 in csh

[Bob Toxen]

In article <115 at lakart.UUCP>, dg at lakart.UUCP (David Goodenough) writes:
> If I have (say) three entries in my directory stack in csh:
> % dirs
> ~/work/lk/src ~/mail ~/work/vw/h/ether
> 
> is there any way to refer to ~/mail or ~/work/vw/h/ether with a syntax
> like history substitution: say I want to edit tcp.ip.h in ~/work/vw/h/ether:
> ...
> Can I do this??
> 	dg at lakart.UUCP - David Goodenough
> 	!harvard!adelie!cfisun!lakart!dg
% pushd +2
% setx=$cwd
% pushd
% vi $x/tcp.ip.h
I haven't done this in hours!  Also, I highly recommend:
	alias	popd	'popd \!*;set prompt="\! $cwd:t % "'
	alias	pushd	'pushd \!*;set prompt="\! $cwd:t % "'
	alias	d	dirs
	alias	po	popd
	alias	pu	pushd
-- 

Bob Toxen	{ucbvax!ihnp4,harvard,cloud9!es}!anvil!cavu!bob
Stratus Computer, Marlboro, MA
Pilot to Copilot: What's a mountain goat doing way up here in a cloud bank?