A tale of /dev/fd
(phala.isatty.net)
from tedu@inks.tedunangst.com to inks@inks.tedunangst.com on 22 Oct 2023 23:08
https://inks.tedunangst.com/l/5050
from tedu@inks.tedunangst.com to inks@inks.tedunangst.com on 22 Oct 2023 23:08
https://inks.tedunangst.com/l/5050
Many versions of Unix provide a /dev/fd directory to work with open file handles as if they were regular files. As usual, the devil is in the details.
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