Configure TOTP Two-Factor Authentication on Apache Guacamole
In this tutorial, you will learn how to configure TOTP two-factor authentication on Apache Guacamole. Time-based One-time Password, TOTP, is a kind of multi-factor authentication
HowTos
Check SSL Certificate Expiry Date from Certificate File
How to check SSL certificate expiration date command line? In this guide, you will learn how to check SSL certificate expiry date from the certificate
Configure BIND as Slave DNS Server on Ubuntu 18.04
Our previous guide demonstrated how to configure BIND as a Master DNS server on Ubuntu 18.04 (See the link below). This guide will demonstrate how
Install Nagios NRPE Agent on RHEL/CentOS/Oracle Linux
In this tutorial, we are going to learn how to install Nagios NRPE Agent on RHEL/CentOS/Oracle Linux. Nagios Remote Plugin Executor (NRPE) is used to
Kids Coding Games: How Is It Beneficial?
Coding is the process of writing a series of instructions for a program to perform a specific task. With the rise of technology, coding careers
Install Vtiger CRM on Rocky Linux 8
In this tutorial, we are going to learn how to install and setup Vtiger CRM on Rocky Linux 8. CRM is an abbreviation for Custom
Install Zabbix Server from Source on Debian 11
In this guide, we are going to learn how to install Zabbix Server from source on Debian 11. Zabbix is an enterprise class monitoring solution for any
How to Clone VPS Server on Hetzner Cloud
Is there a way to clone VPS server on Hetzner cloud with out downtime? yes, of course. If you didn’t discover the incredible potential of
Install and Configure Squid Proxy on Rocky Linux 8
In this guide, we are going to learn how to install and configure Squid proxy on Rocky Linux 8. Squid is a full-featured web proxy cache
How to Install Gitlab on Rocky Linux 10 with Let’s Encrypt SSL
In this tutorial, you will learn how to install Gitlab on Rocky Linux 10. GitLab is an open source end-to-end software development platform with built-in version control,