On Wed, 23 Jun 2021 at 13:52, Andrei POPESCU <andreimpope...@gmail.com> wrote: > On Ma, 22 iun 21, 10:57:39, Greg Wooledge wrote:
> Mistery solved by looking at the html part (the '/' are meant to denote > italic), the correct command is: > comm -23 <(apt-mark showmanual | sort -u) <(gzip -dc > /var/log/installer/initial-status.gz | sed -n 's/^Package: //p' | sort -u) > > It looks like a bash command, if you make the following changes: > > 1) Join the two lines into one. > > 2) Remove leading / and trailing / characters. > Command substitution without '$'? I must be missing something and would > appreciate a pointer. http://mywiki.wooledge.org/BashGuide/InputAndOutput#Process_Substitution
