I have some experience on Linux but on permissions I have very little experience.
I have some solutions to my problems, but I want to know which solution is the best.
Problem: DOSBox shared for all users.
Solution 1: Games and settings hardlinked from my home directory to everyone's home directory.
Solution 2: DOSBox run with specific user, shared for all users (I am not totally sure how to do this, but I am almost sure that it is easy) and all games and settings are in that user's home directory. Let say the user is "shared_user".
Problem: Wine needs a lot to support beautiful greek fonts. I must download greek fonts for each user. Also for many programs need to configure windows registry, stored per user.
Solution 1: as previous.
Solution 2: as previous. In that case, If I have a private .EXE program, not accecible from other users, can I run it with "shared_user"?
Which of 2 solutions is better?