On 8/21/2020 9:00 PM, Greg Wooledge wrote:
On Fri, Aug 21, 2020 at 08:51:44PM +0200, john doe wrote:Okay, it uses the same syntax as for a subshell '$()'.No, one of them is $'' and the other is $(). They have nothing in common. One of them is a form of quoting. It acts just like '' except that it performs various backslash expansions. The other is a command substitution.Next step is to find a way in which I can use variable substitution.THIS IS WHY YOU SHOW THE **ACTUAL** COMMAND instead of this obufuscated bullshit.
When I can not get the command I want, I break it down to the simplest command as possible then I build from there to the command I realy want. Thanks anyway. -- John Doe