Using Ubuntu as a Client for Hikvision Surveillance System
In this comprehensive guide, we will explore how to use Ubuntu as a client for a Hikvision Surveillance System. We will take a look at different methods, including installing iVMS …
How To Fix “RTNETLINK Answers: File Exists” Error in VirtualBox Networking
In the world of VirtualBox Networking, you may encounter various errors that can be a bit of a headache to resolve. One such error is the “RTNETLINK answers: File exists” …
How To Fix “E: Package ‘python’ has no installation candidate” Error on Ubuntu 22.04
In this article, we will be discussing how to fix the “E: Package ‘python’ has no installation candidate” error on Ubuntu 22.04. This error typically occurs when you are trying …
How To Fix “Command Not Found” Error When Using “export” Command in Ubuntu
In this article, we will discuss how to resolve the “Command Not Found” error that you may encounter when using the export command in Ubuntu. This error typically occurs when …
Ubuntu 20.04 Freezing: How to Troubleshoot and Fix It?
Ubuntu 20.04, also known as Focal Fossa, is a robust and reliable Linux distribution. However, like any operating system, it can occasionally experience issues such as random system freezes. This …
How To Fix “Version CURL_OPENSSL_3 not found” Error in Ubuntu 18.04
In this guide, we will be discussing how to fix the “Version CURL_OPENSSL_3 not found” error in Ubuntu 18.04. This error is commonly encountered after an upgrade from Ubuntu 16.04 …
How To Build a Custom Ubuntu 22.04 ISO with Both MBR and EFI Support
Building a custom Ubuntu 22.04 ISO that supports both MBR (Master Boot Record) and EFI (Extensible Firmware Interface) can be a complex task. However, with the right guidance and understanding, …
How To Change Keyboard Layout on Ubuntu Command Line to English US
In this article, we will delve into the process of changing the keyboard layout on the Ubuntu command line to English US. This can be a crucial step for users …
How To Fix ACPI Bug/Error on Newly Installed Ubuntu 22.04
If you’ve recently installed Ubuntu 22.04 and are experiencing an ACPI bug or error during startup, you’re not alone. This is a common issue that many users face. This article …
How To Install HDF5 Library on Ubuntu
In this tutorial, we’ll guide you through the process of installing the HDF5 library on an Ubuntu system. The Hierarchical Data Format version 5 (HDF5) is a data model, library, …
How To Access MySQL in XAMPP from Terminal
In this article, we will walk you through the process of accessing MySQL in XAMPP from the terminal. This guide is particularly useful for developers who prefer working directly from …
How To Set Different Scaling on Multi Monitors (3 Monitors) in Gnome
In this article, we will explore how to set different scaling on multiple monitors (3 monitors) in GNOME, a popular desktop environment for Linux. This guide will be particularly useful …