4 ms·

Apparantly it's built-in as psub for the <() case (I was looking for the same thing https://news.ycombinator.com/item?id=9569730 https://news.ycombinator.com/it

• e12e 11y ago
  Indeed. Came across this: http://arstechnica.com/information-technology/2005/12/linux-20051218/4/ http://arstechnica.com/information-technology/2005/12/linux-... I hadn't really thought about that echo'ing the filename might be useful, but this is pretty equivalent to how things work in bash -- with "diff <(some) <(other)", diff gets two temporary file-handles to two fifos -- that are later cleaned up by the shell. As most good ideas, obvious when you think about it :-)