All posts by WordPress Guru


How to Rotate and Compress Log Files in Linux with Logrotate

In a Linux system and pretty much all systems – log files are crucial when it comes to examining and troubleshooting errors. They provide important clues as to what could have gone wrong with various

How to Setup Django Python Framework on CentOS 8

Django is an opensource, fully loaded, and versatile Python-based framework that enables developers to build and deploy scalable and robust web applications that can meet the high demands of end-users. The main objective of Django

How to Assign Static IP Address on Ubuntu 20.04 LTS

It is always recommended to assign a static IP address to a Linux system because static ip address will be persistent across the reboots. Recently canonical has released its stable operating system “Ubuntu 20.04 LTS


How to Use Loops in Ansible Playbook

In the course of executing tasks in Ansible playbook, you might come across some tasks that are repetitive in nature. These are tasks that require you to create multiple plays, something which can be quite

How to Boot Ubuntu 20.04 LTS in Rescue / Emergency Mode

There are some circumstances like where Linux user forget his / her password, or filesystem got corrupted or want to fix /etc/fstab errors, so to resolve these issues Linux geeks must boot their system into


How to Setup NFS Server on CentOS 8 / RHEL 8

An acronym for Network File Share, NFS is a cross-platform client/server protocol that allows clients machines to access files shared by the NFS server over a network. Client systems can locally mount the filesystems from


Ubuntu 20.04 LTS (Focal Fossa) Server Installation Guide

On 23rd April 2020, Canonical has released its latest Ubuntu Operating system as “Ubuntu 20.04 LTS (Focal Fossa)”. It has been released for desktop and Servers. In this article we will demonstrate Ubuntu 20.04 LTS


How to Dual Boot Ubuntu 20.04 LTS Along with Windows 10

A dual boot setup is a setup that allows users to have multiple operating systems installed on a single hard drive, each independent of each other. Each operating system has its own set of software


Top 14 Things to do After Installing Ubuntu 20.04 LTS

On April 23rd, 2020, the Canonical team released the much-anticipated Ubuntu 20.04  LTS (Focal Fossa)  release. The latest release takes over from its predecessor Ubuntu 18.04 LTS and ships with a new and sleek desktop


How to Upgrade Ubuntu 18.04 LTS to Ubuntu 20.04 LTS

Good news for Ubuntu users, Canonical has released Ubuntu 20.04 LTS on 23rd April 2020. As it is an LTS (Long Term Support) release so ubuntu users will keep getting updates and support till April