According to the documentation, modifications of this file may enables local users to execute sudo commands on remote machines: user1 192.168.1.14=(user2:group1) ALL According to what I read, ...
I have ubuntu server on AWS(amazon web services) EC2 . I access it remotely through Putty service on my windows. Unfortunately i have changed the username 'root' to some other editing the file ...
How can I have systems with only a regular account with administrative tasks managed by a single computer? EDIT I simply want be able to add/remove software on all computers from a single system. ...