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    Linux Distributions

    Top 10 Best Linux Server Distributions in 2022

    By RahulJune 30, 2021

    Though Windows is the well-known operating system among the common masses, the majority of developers and tech specialists prefer Linux…

    Linux Distributions

    Top 10 Best Linux Desktop Distributions in 2022

    By RahulJune 8, 2021

    As half of the year has passed, it is the right time to discuss the best Linux distributions in 2021.…

    How to Enable / disable Firewall in Windows

    By RahulMay 16, 2022

    A firewall is a security application that prevents unauthorized users and secures your system. By default, the Firewall is installed…

    JAVA

    How to Install JAVA on Ubuntu 22.04

    By RahulMay 15, 2022

    Java is the most popular object-oriented, robust, platform-independent programming language. A large number of applications developed on Java required a…

    Desktop Environments

    Switching Display Manager in Ubuntu – GDM, LightDM & SDDM

    By RahulMay 11, 2022

    Once the Linux desktop system is started, you see a login window. This is displayed by the Display manager. A…

    Ubuntu

    Changing the Login Screen Background in Ubuntu 22.04 & 20.04

    By RahulMay 8, 2022

    The latest Ubuntu systems use GNOME as a default theme. GDM3 is the default display manager which is responsible for…

    PHP

    How To Install PHP (8.1, 7.4 or 5.6) on Ubuntu 22.04

    By RahulMay 6, 2022

    PHP is a programming language used for developing web applications. You must install PHP packages on a Ubuntu system to…

    Ubuntu

    (Resolved) Please install all available updates for your release before upgrading

    By RahulMay 6, 2022

    The Problem: While upgrading the Ubuntu OS version, I faced the following issue with the do-release-upgrade command. Even all the…

    Ubuntu

    How to Install LightDM Display Manager on Ubuntu

    By RahulMay 3, 2022

    LightDM is a free, opensource and lightweight X Display Manager for Linux Desktop systems. It is also used as a…

    (Resolved) userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms

    By RahulMay 2, 2022

    The Problem: Today, I launched a new AWS instance with Ubuntu 22.04. The default key provided by AWS is working…

    Ubuntu

    Change Screen Resolution of An Ubuntu VM in Hyper-V

    By RahulMay 1, 2022

    Recently I created a Ubuntu desktop virtual machine in the Hyper-V platform. After login to the desktop realises that the…

    Ubuntu

    How to Check IPv4 Address on Ubuntu 22.04

    By RahulApril 30, 2022

    Question – How to find static IP Address of My Ubuntu Desktop system? 2 Ways to find IP Address on…

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    Recent Posts
    • How to Enable / disable Firewall in Windows
    • How to Install JAVA on Ubuntu 22.04
    • Switching Display Manager in Ubuntu – GDM, LightDM & SDDM
    • Changing the Login Screen Background in Ubuntu 22.04 & 20.04
    • How To Install PHP (8.1, 7.4 or 5.6) on Ubuntu 22.04
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