sed: Can't open /usr/web/plan9/sources.html --rw-rw-rw- stevesimon sys 19 Mar 14 2017 email --rw-rw-r-- stevesimon sys 38 Mar 14 2017 files --rw-rw-r-- stevesimon sys 10070 Mar 14 2017 httpfile.c --rw-rw-r-- stevesimon sys 10037 Mar 14 2017 httpfile.c.orig --rw-rw-r-- stevesimon sys 0 Mar 14 2017 notes --rw-rw-r-- stevesimon sys 76 Mar 14 2017 readme sed: Can't open /usr/web/plan9/sources.html