Linux - Introduction
Linux – Group Managment (addgroup, delgroup, adduser, deluser)
Managing Groups in Linux is relatively simple. It’s important to realize Linux users, groups and permissions are much simpler than in Windows Server. Group Configuration File sudo vim /etc/group – opens Group configuration file in […]
Linux - Introduction
Linux – UFW Firewall Setup (ufw)
UFW is a simple firewall application that is included with Ubuntu nd can be installed on other distributions of Linux. Note: For the demonstrations to work you may need to change settings or hardware configurations […]
Linux - Introduction
Linux – Start, Stop, Restart Services (Systemd, systemctl, service, init.d)
There are 3 ways to manage services on Ubuntu Linux. Systemd is considered the “right” way as of now, but using the service command and init.d scripts still work. When. you make changes to configuration […]
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