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The Filesystem Hierarchy Standard (FHS) describes the directory structure and contents in Unix and Unix-like operating systems. It defines where files and directories should be located and what they should contain. Key Features of FHS: Current Version: The current version is 3.0, released on June 3, 2015, and is maintained by the Free Standards Group. … Read more
Learn how to easily change hostname in Linux, including Red Hat Enterprise Linux and Fedora. This step-by-step guide will help system administrators understand the importance of hostnames, how to configure them, and avoid common networking issues. Whether you’re managing local or remote systems, this guide will ensure you can efficiently update your system’s hostname. Understanding … Read more
How to Install Red Hat Enterprise Linux on VMware: A Step-by-Step Guide Red Hat Enterprise Linux (RHEL) is a robust, open-source operating system renowned for its stability, security, and enterprise-level performance. Whether you’re exploring Linux for the first time or setting up a virtual test environment, installing RHEL on VMware is a practical way to … Read more
The Origins of UNIX and Linux UNIX: UNIX was developed at AT&T Bell Labs in 1969 by Ken Thompson and Dennis Ritchie. It became a foundation for many modern operating systems. Linux: In 1991, Linus Torvalds created Linux as a free and open-source operating system inspired by UNIX. It was written independently but adhered to … Read more
In this article we will understand about security defaults and Azure Active Directory Multi Factor Authentication and will discuss the difference between on these, what are the prerequisite between MFA and how to set up and configure them. Before understanding MFA we have to know about Security Defaults first. What Are Security Defaults? Microsoft provides … Read more