Gitlab setup tutorial — Things to do after installation
Earlier we have discussed the detailed installation of the Gitlab server on CentOS & Ubuntu systems. Once we have our…
DevOps
13- BASH Scripting – Creating Bash Functions for shell script
In our last tutorial, we discussed advanced uses of I/O redirection & we will now learn to create functions for…
Ansible Tutorial: Introduction to simple Ansible commands
In our earlier Ansible tutorial, we discussed the installation & configuration of Ansible. Now in this ansible tutorial, we will…
Linux Directory structure explained : A reference guide
When we install a Linux distribution, we see that a number of directories are created. These created directories may be…
Setup syslog server on Ubuntu or CentOS for Centralized Logs management
Checking logs is an important activity to see what’s happening on your Linux servers, especially when you are trying to…
Easy guide to assign Static IP Address on CentOS / RHEL (7 & 8)
DHCP servers are used almost in all organizations or even in our home routers for assigning IP addresses to get…
Guide to upgrade Ubuntu 18.04 / 20.04 to Ubuntu 21.04
In this tutorial, we will learn how to upgrade Ubuntu 18.04 or 20.04 to Ubuntu 21.04. Ubuntu 21.04 aka ‘Hirsute…
Ultimate guide to backup Ubuntu systems using Timeshift
In this tutorial, we will learn how to perform Ubuntu backups using Timeshift. Timeshift is a fabulous tool that is…
Easily migrate CentOS 8 to CentOS Stream
Back in December 2020, Red Hat accounted that it will be discontinuing CentOS based on RedHat releases. Instead, it will…
Get System Hardware information using ‘dmidecode’ command in Linux
DMIDECODE command in Linux is used fetch the complete system hardware information. It can information like Serial Numbers, Part number…
Simple guide on How to setup Nginx Reverse Proxy
In this tutorial, we will learn how to setup Nginx Reverse Proxy. but first, let’s discuss in brief what a…
Step by step guide to create a FREE WORDPRESS WEBSITE
Here we are going to discuss how you can create a WordPress Website for free. So if you are interested…
5 Advantages of using a SOCKS5 Proxy
In this day and age, privacy and security are important for each individual, especially when we are connecting to the…
10 Best VPN services you can use in 2021
VPN has almost become a necessity these days, VPN provides us with anonymity as well as privacy on our home…
How do I install HTOP in Linux ?
HTOP command is used to monitor our Linux system’s resources. It provides information related to system processes, system memory, Load…
OMD monitoring: Install OMD on CentOS 6
In this tutorial, we will learn to install OMD on CentOS 6 & to use it. OMD or Open Monitoring…