Re: Issus with popd and pushd

[Chet Ramey]

On 4/17/17 2:05 PM, Pete Smith wrote:

> Using an alias solution:
> 
>   popd | sed 's/\s/\n/g' | nl
> 
> doesn't work, probably because they are shell built-ins.

That will never change the current directory, since the popd is run in
a subshell.

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    chet@case.edu    http://cnswww.cns.cwru.edu/~chet/