sed: Can't open /usr/web/plan9/sources.html --rw-r--r-- rminnich 9grid 1302 Oct 19 2005 Plan9.c --rw-r--r-- rminnich 9grid 380 Oct 20 2005 mkfile-plan9 --rw-rw-r-- andrey 9grid 0 Dec 21 2004 test --rw-rw-r-- rminnich 9grid 686080 Oct 20 2005 xcpu.tar --rw-r--r-- rminnich 9grid 4828 Oct 20 2005 xsh.c sed: Can't open /usr/web/plan9/sources.html