On 05:56 Sat 15 Sep , Mike Frysinger wrote:
> On Saturday 15 September 2007, Donnie Berkholz wrote:
> > Also, try using { } around a block of code instead of ( ), which creates
> > a subshell.
>
> erm, what ? () is a subshell, {} is a list of grouped commands ...Right, that's what I said. What's the point of using a subshell here? That comment about environment pollution didn't make sense to me. Thanks, Donnie -- [EMAIL PROTECTED] mailing list
