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Linux administrators play a critical role in managing and maintaining Linux-based systems. These professionals are responsible for ensuring the stability, security, and efficiency of Linux servers and workstations in various environments
Setting up Java is one of the first tasks for many Linux developers, whether they’re building applications, running development servers, or learning the Language. In this post, I will explain…
The AWS EC2 CLI tools setup process allows system administrators, DevOps engineers, and cloud enthusiasts to manage Amazon EC2 instances directly from their terminal. Whether you’re on CentOS, RHEL, or…
If you’re managing websites via cPanel/WHM, you’ve likely run into that irritating “No input file specified” error. It caught me off guard one morning when a client reported that their…
LAN chat might seem old-school in today’s cloud-connected world, but for internal communication—especially in schools, small offices, or labs—there’s still huge value in fast, GUI-based tools that just work. That’s…
MRTG (Multi Router Traffic Grapher) is a reliable and lightweight tool for Linux servers’ network traffic monitoring. I had to set up MRTG on both CentOS and RHEL for a…
In this post, I will share how to diagnose and optimize your Linux system’s boot performance using systemd-analyze. These commands explore essential commands like systemd-analyze time, blame, and critical-chain to…
In this tutorial, i am going to install Beanstalk on CentOS, Alma Linux, Fedora, and Red Hat Server. Beanstalk efficiently manages background jobs, which is crucial for web applications with…
Here in this small post, I will discuss how to allow ports in the RHEL , CentOS or its derivatives like Alma Linux, Rocky Linux, Fedora, etc version firewall. some…
Webmin is a system administrator tool that makes it less difficult for administrators to deal with their Linux-based operating system. It provides a Linux server management web interface. Its modules…
Why do I need to find the httpd.conf on Linux? One day, while debugging a misbehaving virtual host on an old CentOS server, I needed to check the Apache settings.…
Apache is one of the most widely used web server everywhere with cPanel Hosting Panel , so it is easy to manage for web hosting . I recently did a…