sudo permission denied on nmcli : ubuntu server 64 raspberry pi 3
4746
How to solve "permission denied" when using sudo with redirection in Bash?
80258
Unable to open any graphical app with "sudo"
45541
How to fix sudo after "chmod -R 777 /usr/bin"?
99844
Linux Group Permissions not being enforced correctly.
90669
How to make super-user permissions last longer than using sudo?
122621
Allowing a user to use sudo without a password
26943
sudo error, is mode 0777, should be 0440
82978
Why can `root` run any command as any user without providing password?
10422
How do I use sudo to redirect output to a location I don't have permission to write to?
122675
Why don't I have a password for "su"? Problems with "sudo"
71830
How to fix "sudo: unable to open ... Read-only file system"?
88391
command not found when using sudo
28988
Why do I get "Permission denied" when redirecting the output of sudo echo "xyz" to a file?
8625
/usr/bin/sudo must be owned by uid 0 and have the setuid bit set
67038
I can use sudo but I can't use su due to a password Authentication failure, shouldn't both be the same password?
59748
sudo: unable to resolve host ubuntu-server
45048
Getting sudo to work for an alias