> > I'd be interested in knowing how to generalize:
> >
> > ls -1d foo[123].ps
> >
> > (which would list foo1.ps, foo2.ps, foo3.ps). The generalization
> > would be something like
> >
> > ls -1d foo.[html,css,js]
> >
> > to list foo.css, foo,js, and foo.html, but not foo.js~ or
> > foo.js-2005-10-23-01
> >
> > The way I know is
> >
> > shopt -s extglob
> > ls -1d foo.+(html|css|js)
>
> Isn't this just brace expansion, pioneered in csh but also present in
> bash and ksh.
>
> $ ls -1d foo.{html,css,js}
>
> Works for me.
cool! knowing what to look for on the bash man page lead to:
echo {8..12}
echo {r..z}
which will be handy at times, in place of
echo $(seq 8 12)
except for the padding option
echo $(seq -w 8 12)
thanks carl!
> ......... Alternatively:
>
> $ ls foo.* | grep -E '(css|html|js)$'
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