Linux: id: cannot find name for group ID 999
58509
Error message id: cannot find name for group ID after logging in
50006
How to find my TeamViewer ID on SSH?
5469
sudo: /etc/sudoers is owned by uid 501, should be 0
58523
Why is the output from `groups` different from `groups user` if Im currently logged in as user?
86106
hostname returns another device's name
18745
`who am i` after `su` not showing new user id?
105614
Lost supplementary user groups for GUI login session
99922
How do I get prompted for a hostname in a preseed?
11284
ls -l --group-directories-first (act on symlinks as well)
63429
Group member cannot write even with write permission
158239
What does it mean when `ls` shows a numeric user id?
157626
SSH allow windows AD groups(with Special charactors)
129681
What does the `who` command result `root :0` mean?
111071
get unique machine id
5190
"id cannot be resolved or is not a field" error?
65718
What's the terminal command for finding out a process's id
106783
Bionic - Group addition using usermod -aG doesn't take effect until the next reboot