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…
Tips & Tricks
Search a file in Linux using Find & Locate command
One of the most annoying things according to me while managing servers is trying to search for a file in…
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…
Create Ubuntu bootable USB / Live USB from command line
If you are trying to install a new Ubuntu version or just want to see how a new version of…
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…
How to install GNOME (GUI) on CentOS
When we install any CentOS version, we do have the option to install GUI along with the operating system as…
How to use FTP or SFTP in Linux command line interface
FTP or File Transfer Protocol is a network protocol that is used to transfer files to & from a remote…
How to check Linux OS version – 4 simple ways
At one point or another, we might have faced a situation where are required to check the Linux version that…
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…
How to use TEE command in Linux
Tee command in Linux is used to take the input from Standard input & prints the output to both screen…
Simple guide to install SSH on Ubuntu
SSH is one of the most widely used methods to access Linux & Unix servers. SSH provides an encrypted method…
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…
What is Malware and how to protect from it
What is Malware and how is it more important for you now to know about it more than ever. In…
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…
How to Deal With the Most Common Mac Errors
When you use a Mac, you get used to things always functioning properly, which is the complete opposite of using…
How to use SED command ? SED with examples
In this tutorial, we will learn how to use the SED command, with the help of some SED command examples….