I am a Cloud Consultant with over 15 years of experience in Linux, Kubernetes, cloud technologies (AWS, Azure, OpenStack), automation (Ansible, Terraform), and DevOps. I hold certifications like RHCA, ...

In this guide, we explore how you can implement a dual-boot setup of Linux Mint 21 (Vanessa) alongside Windows 11. If you are running Windows on your PC and want to try out Linux, one of the options ...

Chmod command in Linux is used to change or assign permissions on files and directories. In Linux / Unix systems, accessibility to files and directories is determined by file ownership and permissions ...

KVM (Kernel based Virtual Machine) is an opensource virtualization technology built for Linux machines. It comprises a kernel module – kvm.ko which provides the core virtualization platform and a ...

Short for change ownership, Chown command is a command-line utility that is used to change the user or group ownership of a file or directory and even links. The Linux philosophy is such that every ...

Once the ISO file is downloaded then burn it into a flash drive (USB) or DVD and make it bootable. On windows, use Rufus tools to create a bootable media and on Linux use following, How to Create ...

In this guide, you will learn how to Dual boot Arch Linux with Windows 10 on UEFI system. This guide assumes that you already have Windows 10 installed on your system. Before you begin configuring the ...

In this post, we will cover how to set static ip address on rhel 9 system. It is strongly recommended to set static ip address on your linux system specially on servers. The main benefit of static IP ...

tcpdump is a well known command line packet analyzer tool. Using tcpdump command we can capture the live TCP/IP packets and these packets can also be saved to a file. Later on these captured packets ...

Log files are crucial in probing and troubleshooting errors. They are the first files that system administrators scrutinize in order to narrow down to the probable ...

You need to have write permissions on the file you are zipping and the directory location before zipping a file. When you unzip or extract a file, the user owns the file/directory. Example 1) Zipping ...

In this guide, we demonstrate how to install and configure VNC server on RHEL 9. Virtual Network Computing, popularly known as VNC, is a network protocol for accessing graphical desktops of remote ...