On Fri, Jul 05, 2019 at 07:39:08PM +0200, john doe wrote:
> > mick crane wrote:
> >> I doing some code in perl and I'm not very good at it.
> [ $1 = ${HOME} ] || { echo " Directory (${1}) not allowed." >&2; exit 1; }
(a) That's not perl.
(b) https://mywiki.wooledge.org/Quotes
https://mywiki.wooledge.org/BashPitfalls