Learn the Basics of YUM with these 15 Useful Commands

YUM stands for Yellowdog Updater Modified, which is an RPM (RedHat Package Manager) based package management tool for Linux Systems. Yum was introduced in RHEL version 5.10 onward and its deprecated up2date command. The yum command helps all Users and System Administrators to search for information about packages and then install, update, and remove all rpm-related […]

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Red Hat Enterprise Linux 8: How to Install RHEL 8

This step by step guide explains how to download latest Red Hat Enterprise Linux 8 (RHEL 8) for FREE using Red Hat Developer account, and then how to install Red Hat Enterprise Linux 8 with screenshots.
The post Red Hat Enterprise Linux 8: How to Insta…

SSH Server Installation and Security in Linux: 10 Useful Steps

SSH stands for Secure Socket Shell, one of the well-known service protocols used to execute an operation to the remote administration over the internet. It provides a very secure passage between the designated computers. Once the connection is established, SSH will then provide encrypted sessions for all public (unsecured) networks in a client-server architecture. SSH […]

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How to Install and Configure Arch Linux with a Desktop Environment

Here is my method for installing Arch Linux. This can be a bit fiddly, but is a really great learning curve, especially if you are installing it on physical hardware. There are many methods to do everything, different partitioning tools, and lots of ways to carve up your disks (if you are using a virtual […]

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Insanely Awesome Web Interface for Your Git Repos

Almost 80-90 people visit How To: Install and Configure GitWeb everyday in search of setting up a web interface for their git repositories. Though gitweb is nice, it’s a bit painful to setup and the web interface is not that appealing. The other day I received this email from Klaus Silveira Hello Kulbir, I saw your article … →

My New Book on Squid Proxy Server (A Beginner’s Guide)

I have not blogged since a long time mainly because I was a bit busy authoring a book Squid Proxy Server 3.1: Beginner’s Guide for Packt Publications. The book is an introductory guide to Squid (especially the new features in Squid-3 series) covering both the basic aspects as well as the in dept details for … →