How to install Go [golang] on Ubuntu Linux
How do I install Golang on Ubuntu Linux for developing apps in Go?Go programming language (also known as “Golang”) originated at Google by Ken Thompson, Rob Pike, and others. The …
How to install VirtualBox on Ubuntu 20.04 Linux LTS
How do I install VirtualBox application on Ubuntu 20.04 Linux LTS system?VirtualBox is an opensource and free full virtualization software for AMD64/Intel64/x86. The software is available under the GNU General …
How to install MySQL server on Ubuntu 20.04 LTS Linux
How do I install MySQL server 8.0 on Ubuntu 20.04 LTS Linux server? How can I add a new MySQL user and database on the newly set up Ubuntu server?MySQL …
How to Install Java on Ubuntu 20.04 LTS Linux
Can you explain how to install Java on Ubuntu 20.04 LTS Linux system?Java is one of the most popular software and specifications initially created by James Gosling at Sun Microsystems. …
How to set/change FQDN on Ubuntu 20.04 Linux
How do I set/change my server’s Fully Qualified Domain Name (FQDN) on Ubuntu 20.04 LTS “Focal Fossa” Linux?An FQDN is an acronym for a fully qualified domain name. Also known …
Set up automatic unattended updates for Ubuntu 20.04
How do I configure automatic unattended updates for Ubuntu Linux 20.04 LTS “Focal Fossa” server?The Linux server security is indeed an essential task for sysadmins. One of the most fundamental …
How to install KVM on Ubuntu 20.04 LTS Headless Server
Kernel-based Virtual Machine (KVM) is a virtualization module for the Linux kernel that turns it into a hypervisor. How can I install KVM with bridged networking, set up a guest …
Ubuntu 20.04 add network bridge (br0) with nmcli command
How do I configure my Ubuntu 20.4 LTS and add network bridge (br0) with the nmcli command? How can I create a Linux network bridge on Ubuntu Linux 20.04 LTS …
How To Set Up WireGuard Firewall Rules in Linux
How do I set up WireGuard Firewall rules (iptables) in Linux?For road warrior WireGuard and other purposes, you need to set up and configure firewall rules. You need to configure …
How to install Nginx on Ubuntu 20.04 LTS
How do I install the Nginx on Ubuntu 20.04 LTS Linux server?The Nginx is a high-performance web server for serving dynamic and static pages. It works in both standalone and …