VirtualBox, the powerful open-source virtualization software, has just released its latest beta version, VirtualBox 7.1. This new release comes with several exciting updates and features that are sure to enhance the user experience. One of the standout features of VirtualBox 7.1 is its ‘modernized’ user interface. The UI has been …
Maureen Schramm 
The First Hours of Linux Mint 22
Linux Mint 22, codenamed “Sarah,” was released recently and has generated a lot of buzz in the open-source community. With a reputation for being user-friendly and stable, Linux Mint continues to be a popular choice for those looking to transition from Windows or macOS to a Linux-based operating system. The …
How to Install Multiple Python Versions on Ubuntu Using Pyenv
Python is a popular programming language known for its simplicity and versatility. However, installing and managing multiple Python versions on your system can be a bit challenging, especially if you are using Ubuntu. Fortunately, there is a tool called Pyenv that makes it easy to install and switch between different …
A Critical Bug in Libwayland Update Causes Plasma Desktop Freeze on Debian Sid/Trixie
A Critical Bug in Libwayland Update Causes Plasma Desktop Freeze on Debian Sid/Trixie Recently, users of the Debian Sid/Trixie distribution have been facing a critical bug that causes the Plasma desktop to freeze. This bug has been identified as a result of a faulty update in the libwayland library. Libwayland …
Qt Creator 14 Open-Source IDE Released With Support for Lua-Based Plugins
Qt Creator, the popular open-source integrated development environment (IDE), has just released its latest version, Qt Creator 14. This new version comes with support for Lua-based plugins, further enhancing the flexibility and customization options available to developers. For those unfamiliar with Qt Creator, it is a powerful IDE for developing …
Curl 8.9.0 Is Here: New Features, Bugfixes, and How to Install
The latest version of Curl, 8.9.0, has just been released with a host of new features and bugfixes to improve the user experience. Curl is a command-line tool and library for transferring data with URL syntax, supporting various protocols including HTTP, HTTPS, FTP, and more. In this article, we will …
More Data Centers Are Lowering Their Environmental Impact as a Side Effect of Liquid Cooling
In recent years, the data center industry has been under increasing pressure to reduce its environmental impact and become more sustainable. One of the ways in which data centers are achieving this goal is through the adoption of liquid cooling technology. Liquid cooling has been shown to not only improve …
7 Useful Free and Open-Source Flatpak Tools
Flatpak is a popular software distribution platform for Linux that simplifies the installation and management of applications. It allows developers to create and distribute software packages that are isolated from the rest of the system, ensuring better security and reliability. In addition to offering a wide range of applications, Flatpak …
How to Lock User Accounts in Linux (Using 6 Methods)
In the world of Linux, user account security is an important consideration for system administrators. One way to enhance the security of user accounts is by locking them, either temporarily or permanently. Locking a user account prevents unauthorized access and helps protect sensitive information stored on the system. In this …
Run0 vs Sudo: What’s the Difference?
When it comes to running commands with elevated privileges in a Unix-like operating system, two of the most commonly used commands are “run” and “sudo”. While both commands serve a similar purpose, there are key differences that users should be aware of. First, let’s take a look at the “run” …