Comments/Experience with DJBernstein's tools? supervise, djdns, dnscache
Does anyone have experience with D J Bernstein's tools, such as "daemontools", supervise, djdns, and/or dnscache? If so, can you tell me about reliability, if they are really worth replacing their counterparts (supervise <=> inittab; djdns/dnscache <=> bind ) and why?
I must write a script to change all C++ like comments:
// this is a comment
to this one
/* this is a comment */
How to do it by sed? With file:
#include <cstdio>
using namespace std; //one
// two
int main() {
printf("Example"); // three
}//four
the result should be: (2 Replies)
setup
192.168.1.0(windows)---------ROUTER---------192.168.0.0(linux)---->internet
djb tinydns/dnscache runs on linuxbox with 2 eth's with 2 IP's
tinydns = 192.168.0.237 on eth0
dnscache = 192.168.0.226 on eth0:0
when i put on the windows dns 192.168.0.237, i can nsloopup all the local... (0 Replies)
I know this is off subject, but I have been having fits with a Quantum M1500 library with DTL8000 drives, and figured that some of you have had some experience with them.
Thanks,
Chuck (1 Reply)
Hi everybody,
I'm kinda fed up with all the theoritical part of programming. I wonder if there is any online project or something where i can participate to practice my skills? Any other suggestions how to build up practical side of Unix C programming?
Thank you all. (1 Reply)
I'm kinda fed up with all the theoretical side of the programming. now i'd love to participate in some project dealing with C network programming under Unix. My question is: is there any online programs or projects where i can really participate? Any other suggestions how to build up practical... (1 Reply)
setuidgid(8) System Manager's Manual setuidgid(8)NAME
setuidgid - runs another program under a specified account's uid and gid.
SYNOPSIS
setuidgid account child
DESCRIPTION
account is a single argument. child consists of one or more arguments.
setuidgid sets its uid and gid to account's uid and gid, removing all supplementary groups. It then runs child.
setuidgid cannot be run by anyone other than root.
EXIT CODES
setuidgid exits 111 if it cannot find a UNIX account named account, if it cannot setgid, if it cannot setuid, or if it cannot run child.
Otherwise its exit code is the same as that of child.
SEE ALSO supervise(8), svc(8), svok(8), svstat(8), svscanboot(8), svscan(8), readproctitle(8), fghack(8), pgrphack(8), multilog(8), tai64n(8),
tai64nlocal(8), envuidgid(8), envdir(8), softlimit(8), setlock(8)
http://cr.yp.to/daemontools.html
setuidgid(8)
02-19-2009
Comments/Experience with DJBernstein's tools? supervise, djdns, dnscache