Add %ADgroup ALL=(ALL) ALL to sudoers file to provide sudo privilege to AD group
Use timedatectl command to view and change time, date and timezone in Ubuntu
Quick and easy steps to expand Ubuntu disk space
Cloned Linux VM reports missing network interface card because of mismatch MAC address in cloned VM and the one assigned by VMware.
Follow video tutorial to make permanent installation of OpenSSH on tiny core linux
Install OpenSSH on tiny core linux using the command tce-load -wi openssh. Configure persistence SSH setup to remain even after reboot
Useful commands to allow port in iptables, delete port in iptables, save iptables permanently.
Both /sbin/nologin and /bin/false are used to refuse login attempt however they differ slightly on providing customizable error message.
In fresh Ubuntu installation, fix print_req_error: I/O error, dev fd0, sector 0
Ubuntu installation process is continuously returning back to the beginning when you setup static IP address in the network configuration. In order to overcome this problem, do not mention Search domains in the network configuration.