How to Setup Samba Server in RHEL, Rocky Linux and AlmaLinux
Sharing files is an essential part of server administration. It allows sharing of resources across the network which are needed
10 Linux Dig (Domain Information Groper) Commands to Query DNS
In our previous article, we have explained nslookup command examples and usage, which is a networking command-line tool used for
8 Linux Nslookup Commands to Troubleshoot DNS (Domain Name Server)
nslookup is a command-line administrative tool for testing and troubleshooting DNS servers (Domain Name Server). It is used to query
20 Linux YUM (Yellowdog Updater, Modified) Commands for Package Management
In this article, we will learn how to install, update, remove, find packages, manage packages and repositories on Linux systems
How to Install Zend OPcache in Debian and Ubuntu
This article was earlier written for APC (Alternative PHP Cache), but APC is deprecated and no longer working with PHP
How to Disable Package Updates Using YUM/DNF in RHEL Linux
The DNF (Dandified Yum) is the next-generation version of the YUM (Yellowdog Updater, Modified), is an open-source default package manager
20 Netstat Commands for Linux Network Management
netstat (network statistics) is a command-line tool for monitoring network connections both incoming and outgoing as well as viewing routing
How to Install Config Server Firewall (CSF) on Debian/Ubuntu
ConfigServer and Security Firewall, abbreviated as CSF, is an open-source and advanced firewall designed for Linux systems. It not only
How to Install MySQL 8.0 on RHEL/CentOS 8/7 and Fedora 35
MySQL is an open-source free relational database management system (RDBMS) released under GNU (General Public License). It is used to
How to Set a Custom SSH Warning Banner and MOTD in Linux
SSH banner warnings are necessary when companies or organizations want to display a stern warning to discourage unauthorized parties from
How to Create Organizational Units (OU) and Enable GPO (Group Policy) in Zentyal – Part 3
After my previous two tutorials on installing, basic configurations and remotely accessing Zentyal PDC from a Windows-based node it’s time to
A Step-By-Step Guide to Installing Xubuntu 20.04 Linux
Xubuntu is a popular lightweight Linux distribution that is based on Ubuntu. It ships with an Xfce desktop environment which