05-26-2015
The teletype on timeshare with the university and discovering the "hidden" star trek game.
7 More Discussions You Might Find Interesting
1. What is on Your Mind?
Out of the 100s of screensavers in xscreensaver, what is your favorite?
I think mine is definitely juggle. I can sit and watch that juggler forever. I haven't looked into the code, but it must be amazingly complex to deal with all that's going on. From the random throwing pattern, to the arm... (0 Replies)
Discussion started by: tjlst15
0 Replies
2. What is on Your Mind?
Where is your favorite continent to enjoy life? (14 Replies)
Discussion started by: Neo
14 Replies
3. What is on Your Mind?
First, a hello to all of you out there. Quick introduction since I'm new here before I ask my question. I'm a Computer Science major who has an unnatural love of operating systems. :) In fact, I'm looking on building a new computer that will have enough RAM to let me have some fun with several VMs... (7 Replies)
Discussion started by: ViperChief
7 Replies
4. AIX
I've set up errpt to redirect to syslog and syslog to forward to our linux syslog server. So I get to play around the rest of the day breaking my labs.
I've been filling file systems, tearing apart vhosts and unplugging cables - committing all sorts of heinous crimes.
I'm not used to this... (4 Replies)
Discussion started by: HayekSplosives1
4 Replies
5. What is on Your Mind?
The TED talk (Technology Entertainment Design) non-profit initiative started many years ago as a platform for sharing knowledge to a wide audience. Since 2006 the talks are available online under a Creative Commons license. There are now 1000+ TED talks from a wide range of subjects and I wanted to... (3 Replies)
Discussion started by: figaro
3 Replies
6. Shell Programming and Scripting
I have been having an extremely annoying problem. For the record, I am relatively new at this. I've only been working with unix-based OS's for roughly two years, mostly Xubuntu and some Kali. I am pretty familiar with the BASH language, as that's the default shell for debian. Now, I've made this... (16 Replies)
Discussion started by: Huitzilopochtli
16 Replies
7. Shell Programming and Scripting
Hello All,
I have a text file containing output from a command that contains lots of escape/control characters that when viewed using vi or view, looks like jibberish. But when viewed using the cat command the output is formatted properly.
Is there any way to take the output from the cat... (7 Replies)
Discussion started by: mrm5102
7 Replies
DM(8) BSD System Manager's Manual DM(8)
NAME
dm -- dungeon master
SYNOPSIS
ln -s dm game
DESCRIPTION
dm is a program used to regulate game playing. dm expects to be invoked with the name of a game that a user wishes to play. This is done by
creating symbolic links to dm, in the directory /usr/games for all of the regulated games. The actual binaries for these games should be
placed in a ``hidden'' directory, /usr/lib/games/dm, that may only be accessed by the dm program. dm determines if the requested game is
available and, if so, runs it. The file /etc/dm.conf controls the conditions under which games may be run.
The file /etc/nogames may be used to ``turn off'' game playing. If the file exists, no game playing is allowed; the contents of the file
will be displayed to any user requesting a game.
FILES
/etc/dm.conf configuration file
/etc/nogames turns off game playing
/usr/lib/games/dm directory of ``real'' binaries
/var/games/games.log game logging file
SEE ALSO
dm.conf(5)
HISTORY
The dm command appeared in 4.3BSD-Tahoe.
SECURITY CONSIDERATIONS
Two issues result from dm running the games setgid ``games''. First, all games that allow users to run UNIX commands should carefully set
both the real and effective group ids immediately before executing those commands. Probably more important is that dm never be setgid any-
thing but ``games'' so that compromising a game will result only in the user's ability to play games at will. Secondly, games which previ-
ously had no reason to run setgid and which accessed user files may have to be modified.
BSD May 31, 1993 BSD