I have some weirdness with my users/permissions. I currently have a user named world that has the groups world www-data admin. I have a directory at /var/abc which has the permissions 0644 or ...
I have basic-to-medium advanced network setup at my work. We run an ubuntu 10.04 fileserver serving a few different directories (including /home) over NFS and all client machines (various ubuntu ...
I created a new user on ubuntu 10 username: codeuser There is an existing user called "admin". Now, my problem is that I cannot directly connect to the server using the codeuser credentials. But, I ...
I'm very much a beginner when it comes to Ubuntu and I've been learning the ropes by diving in and writing a (backend-language independent) web app framework that relies on apache, some clever ...
I am running Ubuntu server 9.10, and I am trying to set up some commands in my crontab. However, it seems that none of these commands are executed. I have noticed that there is a crontab group. Do I ...
On ubuntu server, I've noticed more than once now that after adding a user to a group that user doesn't have group permissions until I reboot the system. For example: User 'hudson' needs permission ...
I've just become familiar with basic usage of adduser. I'd like to eliminate the interaction/prompts. Since I'll be rebuilding this machine often, I'd like to script the process or at worst just ...
I just made a silly mistake on my Ubuntu Server box: I added myself to a group using usermod -G, after which I discovered the -a option... The result is that I am now out of the admin group, and ...