Centos 7 — How to add additional IP address — For adding additional IP address to your server running CentOS, […]

How to disable NetworkManager on CentOS — Below you can find how to disable NetworkManager service. 1. Command how to […]

How to make password entry in the terminal visible — Each time when you use sudo, the terminal asks you […]

How connect to SSH — After activation of your VPS and receiving access credentials to your Linux VPS, you can […]

Unix/Linux Command Reference — System Info date – show the current date and time cal – show this month’s calendar […]