First of all, if I were you all Apache docs will be in /var/apache/public_html , of course you need set up Apache and PHP to read content from location I mentioned.
That's the sort of thing groups are for. Users belonging to the group the folder belongs to will be able to create, edit, and delete files inside it as long as you chmod g+rwx foldername. Files...
It might not be very pretty or short, but try it anyway:perl -e '@x=(10,15,20,30,45,50);printf "0-";for ($i=0;$i<$#x;$i+=2){printf "%d,%d-",$x[$i]-1,$x[$i+1]+1};printf "60\n"'
64 bit libraries should not be in /usr/lib, they should be in /usr/lib/sparcv9 instead. And by the way, if you compile software yourself, it should not be in /usr at all. When I need to compile my...