How does /dev/fd relate to /proc/self/fd/?

$ ls -l /dev/stdin /dev/fd/0 lrwx—— 1 tim tim 64 2011-08-07 09:53 /dev/fd/0 -> /dev/pts/2 lrwxrwxrwx 1 root root 15 2011-08-06 08:14 /dev/stdin -> /proc/self/fd/0 $ ls -l /dev/pts/2 /proc/self/fd/0 crw–w—- 1 tim tty 136, 2 2011-08-07 09:54 /dev/pts/2 lrwx—— 1 tim tim 64 2011-08-07 09:54 /proc/self/fd/0 -> /dev/pts/2 What differences and relations are between … Read more