The Beginner’s Guide to IPTables (Linux Firewall) Commands
If you are using Computers for while, you must be familiar with the word “Firewall”. We know that things do
Search Results for: linux
How to Install SUSE Linux Enterprise Server 15 SP4
SUSE Enterprise Linux Server (SLES) is a modern and modular Linux distribution that was developed mainly for servers and mainframes.
How to Install AlmaLinux 9 Step by Step
AlmaLinux is a free and open-source community-driven operating system developed as a perfect alternative to CentOS 8 which RedHat discontinued
Install Nagios Core on openSUSE 15.3 Linux
Nagios is an open-source, industry-leading, and enterprise-grade monitoring tool that you can use to keep an eye on most if
How to Install EPEL Repository in RHEL 9 Linux
Installing the EPEL repository is one of the most recommended steps after you install RHEL 9. To make things easy
How to Create Sudo User in openSUSE Linux
The sudo command allows a user to administer a Linux system with the security privileges of another user, by default,
Graylog: Industry Leading Log Management for Linux
The point of logging is to keep your servers happy, healthy, and secure. If you can’t find the data, you
How to Run a Linux Command Without Saving It in History
By default, every command that you execute on your terminal is stored by the shell (command interpreter) in a certain
How to Install Slack Messaging Tool in Linux
Slack is a modern, popular, feature-rich, flexible, and secure business communication and collaboration platform. It’s an enterprise-grade tool that ships
How to Run a Command Multiple Times in Linux
For one reason or the other, you may wish to run a command repeatedly for several times in Linux. This
How to Install Icinga2 on RHEL, Rocky and AlmaLinux
Icinga2 is a feature-rich open-source network monitoring and alerting application that is a fork of the Nagios monitoring tool. It
Clear Linux – A Linux Distor Optimized for Performance and Security
Clear Linux OS is the ideal operating system for people – ahem system admins – who want to have a