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Learn how to find your Linux desktop screen resolution from command line using xrandr and xdpyinfo commands.

Powertop is a free and open source utility developed by Intel to monitor power consumption on Linux. The tool is able to display and export reports about the estimated discharge rate, and statics about processors and devices behavior. It also lets us easily tune some kernel parameters on the fly in order maximize battery life. In this tutorial we see how to install Powertop on some of the most used Linux distributions, and how to use it to monitor power consumption.

A few days ago, Espressif Systems unveiled a new development kit, the ESP32-S3-BOX-3, featuring the latest ESP32-S3 System-on-Chip and offering support for the Matter ecosystem. This device is targeted at hobbyists, educators, and makers, thanks to its versatile peripherals and range of open-source tools. As its name implies, the BOX-3 accommodates the ESP32-S3 SoC which […]

AlmaLinux introduces Testing and Synergy repositories for an enriched Enterprise Linux journey. Learn more about it here!

Orange Pi launched today their latest computer module based on a 64-bit Rockchip RK3566 quad-core processor. The device is compatible with a baseboard which offers a GbE, 40x GPIOs, multiple USB ports and a M.2 slot for SATA or PCIe connectivity. The embedded module measures about 55 x 40mm and features the same Rockchip System-on-Chip […]

This major Linux kernel update brings numerous new features, improvements, and hardware support.

Earlier this year, we announced that we were testing a new way for Firefox Relay users to access their email masks directly from Firefox. Today, we’re taking it to the next level and rolling this feature over the next couple of weeks out to millions of Firefox Account users in Firefox. Signing up for a […] The post Protect your information with email masks now available in Firefox appeared first on The Mozilla Blog.

With Firefox 117 out the door, the upcoming Firefox 118 web browser has entered public beta testing and it’s time to have an early look at its new features, improvements, and other changes.

A Guide to Using CLI Commands in Linux: Discovering System Reboot Info and Other Tips.

Here are some cool dark themes of 2023 for your Ubuntu & GNOME desktop.

Linux Kernel 6.5 is finally released with many new features and improvements. Let's take a quick look at the new features.

On AWS Firecracker – but there are other new micro-VM engines around, too Replacing a sort algorithm in the FreeBSD kernel has improved its boot speed by a factor of 100 or more… and although it's aimed at a micro-VM, the gains should benefit everyone.…

The GNU Linux-libre project announced today the release and general availability of the GNU Linux-libre 6.5 kernel for those who seek 100% freedom for their GNU/Linux computers and software freedom lovers.

Snippets are small fragments of reusable code which, in all the major text editors, can be defined, organized and associated to key shortcuts. Although in Vim it is possible to create snippets without using any plugin, Ultisnips provide us extra features and write snippets using a clean and well documented syntax. In this article we learn how to install the Ultisnips plugin and how to use it to write and manage snippets in Vim.

The Banana Pi BPI-P2 Pro is a compact device built around a quad-core Rockchip RK3308 clocked at 1.3 GHz. The low-cost device offers Wi-Fi/BT, and ethernet connectivity in addition to multiple audio interfaces.    The Banana Pi-P2 Pro is a bit larger than the Orange Pi Zero 3 covered in July and it features an […]

Guide on how to install the NVIDIA CUDA Toolkit via Nvidia's CUDA APT repository on Debian 11 Bookworm or Debian 10 Buster.

The Mozilla Firefox 117 web browser is now available for download ahead of its August 29th official release, so here’s an early look at what it brings new and what’s been changed since Firefox 116.

Sequence of snapshots down here demostrates F39WKS KVM Guest setup via Fedora-39-20230827.n.0 (netinst-everything boot ISO image).

A Practical Guide to Using the 'source' Command in Linux and UNIX with Examples.

Noise suppression is a pretty old topic in speech processing, dating back to at least the 1970s. As the name implies, the idea is to take a noisy signal and remove as much noise as possible while causing minimum distortion to the speech of interest.