How to Setup APT-Caching Server Using Apt-Cacher NG on Ubuntu 18.04
Good day all. Welcome to our guide on how to set up apt-caching server using Apt-Cacher NG on Ubuntu 18.04 server. Well, so what is
Networking
Install Prometheus on Ubuntu 18.04
In this guide, we are going to learn how to install Prometheus on Ubuntu 18.04. Prometheus is an open-source systems and service monitoring system. It collects
Configure Postfix to Use Gmail SMTP on Ubuntu 18.04
In this guide, we are going to learn how to configure Postfix to use Gmail SMTP on Ubuntu 18.04 to relay mails. To ensure reliable
How to Configure NFS Server on Ubuntu 18.04
In this tutorial, we will discuss how to configure NFS server on Ubuntu 18.04 server. Network File system (NFS) is a commonly used file-based storage
How to Install RainLoop Webmail Client with Nginx on Ubuntu 18.04
In this tutorial, we are going to learn how to install RainLoop Webmail on Ubuntu 18.04. RainLoop Webmail is a simple, modern and fast web-based
Create Virtual/Secondary IP addresses on an Interface in Linux
Follow through this tutorial to learn how to create virtual/secondary IP addresses on an interface in Linux. This enables you to assign multiple IP addresses
Install and use NMCLI tool on Debian Linux
In this tutorial, we provide a step by step guide on how to install and use NMCLI tool on Debian Linux. According to man pages:
Upgrade Ubuntu 18.04 to Ubuntu 20.04
Well, Ubuntu 20.04, codenamed Focal Fossa is now available for testing with official version being likely to be released on April 2020, based on the
Easy way to Test Internet Speed on Linux Terminal
In this tutorial, we will show you an easy way to test Internet speed on Linux terminal. More often than not you might want to
How to Set System Wide Proxy in Ubuntu 18.04
In this guide, we are going to learn how to set system wide proxy in Ubuntu 18.04. Imagine you are in a local network environment