Install WireGuard VPN server on CentOS 7, and client on Linux and Windows WireGuard is a free alternative to OpenVPN with great encryption, speed, and simplicity. The lightweight, secure, and cross-platform VPN relies on advanced cryptography technologies in addition to supporting Windows, Linux, MacOS, BSD, Android, and iOS operating systems. WireGuard installation is quite easy, […]

How to install WireGuard VPN server on Ubuntu 18.04, and client on Linux and Windows WireGuard is a free alternative to OpenVPN with great encryption, speed, and simplicity. The lightweight, secure, and cross-platform VPN relies on advanced cryptography technologies in addition to supporting Windows, Linux, MacOS, BSD, Android, and iOS operating systems. WireGuard installation is […]

How to Install Portainer Docker Environment Manager on Ubuntu Cloud Servers Docker provides a flexible, portable, and self-sufficient environment where developers can create, deploy, and manage applications on the cloud or on-premise. Managing the docker images can be a challenge and time consuming especially when working with a large number of images and containers. The […]

A cloud server is a virtual server and is created, hosted and offered via a cloud computing platform. They behave in a similar manner as a physical server in terms of different functionalities as well as capabilities. Functions of cloud services can be accessed from various locations with the help of a cloud service provider. […]

Cloud servers are logical servers that are built, hosted and delivered through a cloud computing platform over the internet. Cloud servers possess and exhibit similar capabilities and functionality as typical servers do, but are accessed remotely from a cloud service provider like HostAfrica. There are two types of cloud servers: logical and physical. A logical […]

How to Limit CPU Usage of a Process in Ubuntu and CentOS Sometimes you get that one process that just eats up all your resources. In my case, it’s Google-Chrome. I had to find a way to deal with it without resorting to yet another plugin. In this article, I will discuss how to control […]