Install and Setup OpenVPN Server on Ubuntu 20.04
In this guide, we are going to learn how to install and setup OpenVPN Server on Ubuntu 20.04. OpenVPN is a robust and highly flexible open-source VPN
HowTos
Configure Docker Daemon for Remote Connections
Is it possible to connect Docker daemon running on remote host from local Docker client? Yes, this tutorial will take you through how to configure
How to Add Users to sudo group in Linux
In this guide, we are going to learn how to add users to sudo group in Linux. More often than not, you want, as a
Install and Setup phpLDAPadmin on Ubuntu 20.04
In this guide, you will learn how to install and setup phpLDAPadmin on Ubuntu 20.04. phpLDAPadmin (also known as PLA) is a web-based application written
Configure SSH Public Key Authentication in Linux
This guide presents the simplest way of how to configure SSH public key authentication in Linux server. Logging in to a system via SSH public
Allow/Deny Specific Users to Login via SSH on Ubuntu 18.04
Hello there, today we are going to learn how to allow/deny specific users to login via SSH on Ubuntu 18.04 system. Allow/Deny Specific Users to
How to Backup and Restore Applications in OpenShift 4 with OADP (Velero) and ODF
In this blog post, you will learn how to backup and restore applications in OpenShift 4 with OADP (Velero). In our previous guide, we covered
Configure Site-to-Site IPSec VPN on pfSense and Libreswan
In this tutorial, you will learn how to configure Site-to-Site IPSec VPN on pfSense and Libreswan. IPSec (Internet Protocol Security) is a secured network protocol
The Best Mobile Apps to Help You Learn Programming
If you’ve ever doubted the power of programming, think of Google’s mind-blowing software for crawling billions of web pages to estimate their relevance, Spotify’s almost
Easily Convert Rocky Linux to RHEL using Convert2RHEL Tool
This guide provides step-by-step instructions on how to easily convert Rocky Linux to RHEL using Convert2RHEL tool. Rocky Linux emerged in December 2020 after Red