Em Quarta 27 Dezembro 2006 04:25, Cameron Simpson escreveu: > On 26Dec2006 13:46, Marcelo Magno T. Sales <marcelo.sales@xxxxxxxxxxxxxxx> wrote: > | Em Ter?a 26 Dezembro 2006 12:54, Marcelo Magno T. Sales escreveu: > > [...] > > | > user02, as expected, is not able to read nor modify the contents of > | > this file, as he does not have read nor write permissions on it. > | > However, he can delete the file, because he has write permissions on > | > /test, once he's member of the group users. > | > However, if user02 opens file.txt in VIM, edit it and then save it with > | > > | > :w!, the file is modified, saved, and its ownership is altered to > | > > | > user02:users. How can this happen?? How can VIM alter the ownership and > | > write to this file, if user02 is not it's owner and have no permissions > | > on it? user02 can't do that using chown, chmod nor chgrp, but using VIM > | > he can?! > | > | Never mind. VIM must be removing the existing file and creating another > | one with the same name, which it has permission to do. It does not > | effectively change the existing file, it just replaces it. > > Yep. Does this annoy you as much as it does me? Yes, it does :) []'s Marcelo
