How To Change Default Shell When User Does Not Exist in /etc/passwd
In this article, we will delve into a common issue faced by system administrators and developers: changing the default shell when a user does not exist in the /etc/passwd file. …
How To Uninstall MongoDB Compass from Ubuntu 18.04
MongoDB Compass is a powerful GUI tool designed to help you visualize and manipulate your MongoDB data. However, there might be instances where you need to uninstall this tool from …
How To Install Ubuntu on MicroSD
In this guide, we will walk you through the process of installing Ubuntu on a MicroSD card. This can be particularly useful for running a portable version of Ubuntu on …
How To Install and Use Hyprland Wayland Compositor in Ubuntu
In this article, we will be discussing how to install and use the Hyprland Wayland Compositor in Ubuntu. Hyprland is an extremely bleeding-edge compositor that might have compatibility issues with …
How To Determine Your Hard Drive’s Format
In the world of computers, understanding the format of your hard drive is essential. The format, or file system, dictates how data is stored and retrieved on a drive. There …
How To Fix “Cannot Create Cache Directory” Error When Installing PHP Packages on Ubuntu
When installing PHP packages on Ubuntu using Composer, you may encounter an error message that reads: “Cannot create cache directory /home/<user>/.composer/cache/repo/https—packagist.org/, or directory is not writable.” This error is indicative …
How To Fix “Network Unclaimed” Issue in Ubuntu 22.04.1 and USB Port Problems
In this article, we will guide you through the process of resolving the “Network Unclaimed” issue in Ubuntu 22.04.1 and USB port problems. We will provide a step-by-step guide, explaining …
How To Change Grub Timeout in Ubuntu 20.04
In this tutorial, we will guide you through the process of changing the GRUB timeout in Ubuntu 20.04. The GRUB (GRand Unified Bootloader) is a boot loader package developed to …
How To List Virtual Machines Created with QEMU on Ubuntu
In this article, we will explore how to list all the virtual machines that you have created using QEMU on an Ubuntu system. QEMU is a hosted virtual machine monitor …
How To Set the Default GPU for X Server in Ubuntu?
In this tutorial, we will be discussing how to set the default GPU for X Server in Ubuntu. This can be particularly useful in scenarios where you have multiple GPUs …
How To Copy Files to an External Hard Disk in Ubuntu Terminal?
In this tutorial, we will walk you through the process of copying files to an external hard disk using the Ubuntu terminal. This process involves understanding and using Linux commands, …
How To Fix “No module named torch” Error When Importing PyTorch in Python Using Pip
When working with Python, you may occasionally encounter an error message that reads “No module named torch” when trying to import PyTorch using Pip. This error can be frustrating, but …