sudo: unable to resolve host shrenik-doshi: Name or service not known
10360
Error message "sudo: unable to resolve host (none)"
116406
How do I use command arguments with Cmnd_Alias in sudoers?
88391
command not found when using sudo
154385
Untrusted Host "localhost" in
4746
How to solve "permission denied" when using sudo with redirection in Bash?
138134
Cannot access local webpage (error: could not resolve host)
110026
How do I resolve samba share to IP address or host name
48589
sudo on Windows 10 Linux subsystem cannot resolve local machine name
89652
Lost access to sudo
47738
Error after sudo-ing "sudo: must be setuid root"
58819
Sudo not available in guest login
101314
Postfix warning: hostname [unknown host] does not resolve to address [unknown ip]
71525
Let normal user restart service with /etc/sudoers
8252
Accidentally deleted 'sudo'
135331
I changed /etc/sudoers, and now I can't run as sudo
140231
How to get back sudo on Ubuntu?
66401
E: Type 'sudo' is not known on line 1 in source list /etc/apt/sources.list.d/mono-xamarin.list