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 ...

Elasticsearch is a distributed, RESTful high-performance search and analytics engine built on Apache Lucene. It’s an ideal choice for log analytics given its support for schema-free JSON documents and ...

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 a previous topic, we walked you through how create and manage KVM machines on command line. For command-line enthusiasts, this is an ideal way of creating and keeping tabs on virtual machines. For ...

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 ...

System monitoring is a critical role that any sysadmin should undertake to ensure that systems and applications are running as expected. We have covered a few monitoring tools in the past including ...

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 ...

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 ...

K3s is a lightweight Kubernetes distribution designed for simplicity and low resource usage. It is ideal for labs, learning Kubernetes, edge deployments, and small environments. In this guide, we will ...

Good news for Debian users as Debian 11 was released a few days back. Code name “Bullseye”, Debian 11 comes packed with lots of goodies and exciting new updates. Debian is one of the best Linux ...

There are some situations like user forget his / her password, file system is 100 % utilized, file system got corrupted and invalid entries in fstab file. So, to recover Linux system in these ...

In this guide, you will learn how to set proxy settings for the APT command in Ubuntu/Debian Linux distributions. A proxy server is an intermediary server that sits between a client system or end user ...