Date: Thu, 10 Jan 2008 05:37:37 -0800 (PST) From: Unga <unga888@yahoo.com> To: freebsd-questions@freebsd.org Subject: Re: How to run GUI under root in FreeBSD? Message-ID: <588148.21737.qm@web57004.mail.re3.yahoo.com> In-Reply-To: <200801100700.35961.freebsd08@dfwlp.com>
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--- Jonathan Horne <freebsd08@dfwlp.com> wrote: > On Thursday 10 January 2008 06:52:38 am Unga wrote: > > Hi all > > > > I want to run ddd debugger under root. > > > > I ran following before become root: > > xhost localhost > > > > Under root: > > echo $DISPLAY > > > > :0.0 > > > > When I run ddd: > > Xlib: connection to ":0.0" refused by server > > Xlib: No protocol specified > > > > Error: Can't open display: :0.0 > > > > What else I should do in FreeBSD? I'm running > > 7.0-PRERELEASE on i386 with KDE 3.5.8. > > > > Appreciate very much a reply. > > > > Best Regards > > Unga > > im not sure if its the best or correct way, but i > was able to run an app (not > ddd, i dont have that on my system) as root by doing > this: > > (as my user) > xhost + > > (then su - up to root) > xcalc -display :0 > > nothing else to it. also, you might take a look at > the man for xhost to see > how to narrow down the access, because the '+' only > gives you a nice > little "you are now wide open for connections" > message. > Thanks, yep, after the "access control disabled" I can run ddd as root. Anyway, I'll read the xhost man page and lets see what others got to say too. Take care. Regards Unga ____________________________________________________________________________________ Looking for last minute shopping deals? Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php?category=shopping
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