How to Install Zabbix on RHEL 8
Zabbix is a free, open-source, enterprise-grade, fully-featured, flexible, extensible and distributed monitoring software, which is used to monitor an entire
How to Install Free SSL Certificate for Nginx on Debian 10
When setting up a website, one of the key considerations that you should have in mind is your site’s security.
How to Install NTP Server and Client on Ubuntu
Network Time Protocol, commonly referred to as NTP, is a protocol that’s responsible for synchronizing system clocks in a network.
How to Install EPEL Repository on RHEL 8
EPEL, short for Extra Packages for Enterprise Linux, is a free and open source repository provided by Fedora team. EPEL provides
How to Setup Free SSL Certificate for Apache on Debian 10
In the growing face of cyberattacks and breaches, securing your website is a top priority in protecting yourself and your
How to Setup SSH Passwordless Login in Debian 10
SSH (Secure Shell) is a popular and widely used tool for remote login and file transfers over insecure networks, that
How to Install Redis on Ubuntu
Redis is an advanced persistent key-value database with a network interface and key features such as built-in replication, transactions, automatic
How to Install PostgreSQL Database in Debian 10
PostgreSQL (sometimes referred to as Postgres) is the most advanced open-source general-purpose and object-relational database system with a proven architecture
How to Install Redis on CentOS 7
A well-known means to improve the efficiency of modern computer applications is by enabling caching. Caching simply means keeping active
How to Create a Sudo User on CentOS
The sudo command gives a technique for providing trusted users with administrative permission to a Linux system without sharing the
8 Netcat (nc) Command with Examples
Netcat (or nc in short) is a simple yet powerful networking command-line tool used for performing any operation in Linux
How to Install MariaDB Database in Debian 10
MariaDB is an open-source and popular relational database management system (RDBMS) made by the original developers of MySQL. It is