Okay, so, I've got a class that needs to write to a local folder. Snag: only that one class should be allowed to do that, no other class, so it's not a question of "just opening everything up"...theres an other "OS" that does that, look where it got them...
I've been thinking into these lines: set up a group with one member: that class. Give the members of that group write permissions to the folde.
Just...how does one add a comp to a group?
Thanks for helping a noob out.