sed: Can't open /usr/web/plan9/sources.html --rw-rw-r-- de0u sys 5205 Jun 13 2014 copy.c --rw-rw-r-- jmk sys 5205 Aug 14 2014 copy.c.backup --rw-rw-r-- jmk sys 5205 Aug 14 2014 copy.c.new --rw-rw-r-- de0u sys 5205 Jun 13 2014 copy.c.orig --rw-rw-rw- de0u sys 21 Jun 13 2014 email --rw-rw-r-- jmk sys 0 Aug 14 2014 failed --rw-rw-r-- de0u sys 188 Jun 13 2014 files --rw-rw-r-- de0u sys 1163 Jun 13 2014 find-trouble.c --rw-rw-r-- jmk sys 1163 Aug 14 2014 find-trouble.c.new --rw-rw-r-- de0u sys 0 Jun 13 2014 notes --rw-rw-r-- de0u sys 1175 Jun 20 2014 readme --rw-rw-r-- de0u sys 2628 Jun 13 2014 transcript --rw-rw-r-- jmk sys 2628 Aug 14 2014 transcript.new --rw-rw-r-- de0u sys 8192 Jun 13 2014 trouble --rw-rw-r-- jmk sys 8192 Aug 14 2014 trouble.new sed: Can't open /usr/web/plan9/sources.html