search for: canno't

...easy to solve: a<-c(0,1,0,1,0,2,3,4,3,2) b<-c(3,3,3,4,4,4,7,7,7,10) c<-data.frame(a,b) Data Frame c contains tow colums. I would like to sum up all values in a as long as b stays the same: sum(a[which(b==1)]) does this, but i have to manually put in b then i tryied st like this, but i canno't save it properly for (i in 0:max(b)){ i<-sum(a[which(b==i)]) } i tried to figure out, how tapply works, but neither thanks alot marc --

...i've recently installed latest icecast version and i've build a flash player to play icecast streams i want to retrieve song title info, from admin/stats.xml or web/playlist.log my problem(s) is (are): i can access the stats.xml page in admin dir, but not the other pages of this dir i canno't access any page of web directory... i've set correct paths in icecast.xml but doesn't seem to change... any help would be really appreciated regards Gaby -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/icecast/attachm...

hi all, as i heard, i need winbind to connect linux-clients on samba. i installed this - without pam (in the hope this would work...) but this constellation seems to be needed, as i still cannot connect, even if winbind logs my domain as accepted. Do i really have to do the pam-configuration on the samba-server-side too?? i just thought, it was enough to authentificate against smbpasswd. is there always a comparison against /etc/passwd done because of access rights? thx for any info