Re: Different variable assignments

On 12.10.2024 14:01, Lem Novantotto wrote:
  >Waiting for his clarification, I'm thinking that he sees that something
  >like:
  >
  >$ input=$(tty) && echo 123456789 | tee $input | grep -o 456 | \
  >  tee $input | read myvar && echo "myvar is $myvar"; input= ; myvar=
  >123456789
  >456
  >myvar is
  >
  >doesn't work
I think you're right. But why doesn't it work in ksh?
  > while of course:
  >
  >$ input=$(tty) && read myvar < <( echo 123456789 | tee $input | \
  >  grep -o 456 | tee $input ) && echo "myvar is $myvar"; input= ; myvar=
  >123456789
  >456
  >myvar is 456
  >
  >does work (BTW: here I'm in Bash).
I'm still thinking about the difference between "< <(...)" and "<<< `...`"
And I would be happy with this one if there was a notation "the other way round" ;) ... something like "... >>> $var"
Regards
fw