If you’re running Ubuntu 20.04 LTS and experiencing issues with your NVIDIA graphics card, you’re not alone. Many users have reported that their system defaults to using llvmpipe as the …
In this article, we will be discussing a common issue faced by users running Ubuntu on VirtualBox – the black screen issue. This problem typically arises after the Ubuntu loading …
The process of setting up a new Ubuntu installation involves several crucial steps, one of which is partitioning your hard drive. This is where you decide how to divide your …
In this article, we will delve into the process of connecting to a WiFi network using the Network Manager Command-Line Interface (nmcli). nmcli is a command-line tool for controlling NetworkManager …
The ‘No irq handler for vector’ error message is a kernel message that may appear during the boot process of your Ubuntu system. This error indicates that there is no …
In the world of system administration and development, the command line is a powerful tool that can make complex tasks simpler. However, at times, you might encounter certain limitations. One …
In this article, we will discuss a common problem faced by many Ubuntu 18.04 users: the difficulty in installing OpenJDK-11-JRE-Headless. We will provide a detailed, step-by-step guide on how to …
The /etc/sudoers file is a fundamental part of a Unix-based system’s security, specifying which users can run sudo command to execute commands as root or another user. This article explores …
GNOME, a popular desktop environment for Linux, is known for its clean and intuitive user interface. However, if you’re using a laptop or a monitor with limited vertical space, you …
The top command is a valuable tool in the Linux arsenal. It provides a real-time, dynamic view of the processes running on a system. It’s a great resource for monitoring …
In this article, we will be discussing how to SSH into a KVM (Kernel-based Virtual Machine) Guest VM (Virtual Machine) using Virsh. Virsh is a command-line interface tool for managing …
If you’re using Ubuntu Touch and have encountered the error “Not using locking for read only file /var/lib/dpkg/lock”, you’re not alone. This error can be quite frustrating, but fortunately, it …
