I deleted some files. They are plain text and I'm prepared to
read directly from the disk partion to recover fragments and
attempt to manually stick them back together. The problem
is that the files were on /var (on my system /var is mounted
in /dev/wd0e). I tried to open ("/dev/wd0e", O_RDONLY), but I
got an error. I guess this is because the device is mounted on /var.
It would be inconvenient to unmount /var.
Is there a way I can read from the device without unmounting it?
Another option would be to mirror /dev/wd0e to another partition,
but I guess that would be the same as reading from it...
Ack! Am I screwed?