Problem : The only user in my laptop (Ubuntu 14.04) is myself, but /etc/passwd contains 42 users and /etc/group contain […]
Tag: user-groups
Group member editing to file *automatically* changes ownership, group, and permissions
Problem : I have a directory which I’m trying to set up such that members of a group all have […]
What’s the point in having each user belonging to her own group in linux?
Problem : Wouldn’t it be simpler to adequately set the umask and avoid polluting the group file? Solution : in […]
linux user permissions with groups on file
Problem : I have one file owned by user: “ruler” and another user: “tzook” now I have one file that […]
Cannot run docker as non sudo user
Problem : cannot run docker as non-privileged user. I added user to docker group with: sudo groupadd -a -G docker […]
What do ‘!’, ‘*’, and ‘x’ mean in getent group?
Problem : When I run getent group, I notice that some groups have *, some have ! and some have […]
groupadd: command not found
Problem : Cannot create a group in RHEL5. I get error groupadd: command not found. Solution : It seems that […]
How to make directory readable by TWO users in Linux?
Problem : How to make directory readable by TWO users in Linux? Should I create GROUP and add these users […]
User can’t access to group permission directory
Problem : I have a user jenkins in group jenkins. I want to have access to the directory /var/www/html/, so […]
NixOS & NixOps declarative group management and services
Problem : Is it possible to manage groups in a declarative way in NixOS and NixOps? I would like to […]
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