On Wed 21 Oct 2015 18:22:04 NZDT +1300, steve wrote: > >Why $( ) instead of backticks ???
> It runs in the same process, instead of starting a new one just for > the commend within the backticks. Do you have a reference for that? Volker -- Volker Kuhlmann http://volker.top.geek.nz/ Please do not CC list postings to me. _______________________________________________ Linux-users mailing list [email protected] http://lists.canterbury.ac.nz/mailman/listinfo/linux-users
