Virt-manager, short for Virtual Machine Manager, is a graphical user interface application used for managing Kvm virtual machines through libvirt.
OpenNMS is a free, open-source, and enterprise-grade network management system used for monitoring unlimited devices from the central location. It works by discovering all devices in the network and monitor services automatically.
Running Rosetta@home in podman with Fedora IoT and a Raspberry Pi.
In this article, we will explain the htop command-line utility and how users can use it to manage or monitor system processes with top on Ubuntu 20.04.
Flutter, the UI toolkit from Google that's used in tens of thousands of Android applications is coming to the desktop. Google and Canonical have announced their push for Linux too.
F&S has launched a $407 and up “armStone MX8M” Pico-ITX SBC that runs Linux on an i.MX8M with up to 8GB LPDDR4 and 64GB eMMC with GbE, WiFi/BT, 5x USB, MIPI-CSI, DVI, and a mini-PCIe slot. F&S Elektronik Systeme originally announced the NXP i.MX8M-based armStone MX8M Pico-ITX board in early 2018 with an intention to […]
Clonezilla Live 2.6.7 has been released today as a new stable version of this powerful and very useful live system based on Clonezilla, an open-source partition and disk imaging/cloning program.
Adlink’s rugged, 7- to 21.5-inch “SP-KL Series” panel PCs run Ubuntu or Win 10 on 7th Gen U-series processors with SATA, M.2, mini-PCIe, PCIe x4, DP++, 2x GbE, 2x USB, and Adlink’s optional Function Modules. Adlink has announced a 7th Gen Kaby Lake U-series SP-KL Series counterpart to its almost identical, Intel Apollo Lake based […]
Vanilla Forums is a free and open-source community forum software written in PHP. It is a simple, flexible, customizable and multi-lingual that provides all of the features you need to run a successful forum.
In this week’s edition of our open source news roundup, Mozilla updates its open source voice stack, a tool to tame VR cybersickness, and more open source news.
I am in the process of converting my cron jobs to systemd timers. I have used timers for a few years, but usually, I learned just enough to perform the task I was working on. While doing research for this systemd series, I learned that systemd timers have some very interesting capabilities.
Jeff Fortin Tam announced today the revival and general availability of a new version of the Getting Things GNOME free and open-source to-do list and personal tasks application.
Developers almost never have anything good to say about Contributor License Agreements (CLAs) or Developer Certificates of Origin (DCOs), but we're stuck with them anyway, so it helps to understand why they exist and what the differences are between them.
SparkyLinux 5.12 has been released today as a new maintenance update in the stable series of this desktop-oriented, Debian-based GNU/Linux distribution for your personal computer.
Enterprise edition ahoy as project tries to puzzle out its business model. The LibreOffice community has protested at the appearance of a "personal edition" label in the forthcoming version 7.0 of the hitherto free office suite, and the suggestion that paid-for enterprise editions are in the pipeline.…
Advantech’s fanless, -20 to 70°C tolerant “FWA-1112VC” net appliance runs Linux on an Atom C3000 with 6x GbE or 4x GbE with 2x 10GbE SFP+ ports along with optional PoE and 3x M.2 for SATA, WiFi 6, and 4G/5G. Advantech has announced a highly customizable, IP40-protected desktop networking system with extended temperature support. The FWA-1112VC […]
Every once in a while I'm given a haunted CSV to audit. It looks like it contains the ghosts of entries that were once in right-hand-side columns and bottom-most rows, but were later deleted, leaving long strings of commas.
Steam is a cross-platform entertainment platform developed by Valve Corporation for purchasing and playing video games. It gives you access to thousands of games and allows you to meet new people. This article explains how to install the Steam client on Ubuntu 20.04.
The KDE Project announced today the general availability of KDE Plasma 5.19.3 as the third of five point releases to the latest and greatest KDE Plasma 5.19 desktop environment series.
In this tutorial, we’ll learn how to easily integrate ONLYOFFICE and Seafile within Univention Corporate Server.
What's my terminal of choice?
I use xterm. That's right, xterm. It may seem like an old school choice, and I do use GNOME 3 now as well, but after many years of trying some and ignoring others, then going back to old standbys, I find I don't need (or like) newer stuff like GNOME Terminal.
My philosophy: Start simple, improve over time, and aim for productivity.
Background and foreground
I start up xterm with this script:
Have you ever received a TLSHandshake error when connecting to OpenShift? Here are some ways to resolve it.
There is a tool in the security practitioner's repertoire that's helpful for everyone to understand, regardless of what they do with computers: cryptographic hash functions. That may sound mysterious, technical, and maybe even boring, but I have a concise explanation of what hashes are and why they matter to you.
Taints and tolerations work together to make sure that pods are not scheduled onto inappropriate nodes. One or more taints can be applied to a node, this means that the node should not accept any pods that do not tolerate the taints. The pods that have toleration can only be deployed on those nodes with the taints.
A test-automation framework is a set of best practices, common tools, and libraries that help quality-assurance testers assess the functionality, security, usability, and accessibility of multiple web and mobile applications. In a "quick-click" digital world, we're accustomed to fulfilling our needs in a jiffy. This is one reason why the software market is flooded with hundreds of test-automation frameworks.
Creating and managing KVM guests from command line might be bit hard. This guide explains how to easily manage KVM virtual machines using Cockpit via web browser.
Move won't fix 'brutal system of human misery' but aims to encourage participation
In the light of the 2020 "global reckoning on race relations" the Linux kernel developers have stepped up with proposed new inclusive terminology guidelines for their coding community.…
On TWinL 108: Linux Mint 20, openSUSE Leap 15.2, CutiePi (Raspberry Pi Tablet), Ubuntu Touch on more devices, Ubuntu Rolling Release, Riot.im Name Change Coming, Microsoft Defender ATP for Linux
The Rust programming language is designed to implement systems programming with safe concurrency and high memory performance in a way that feels familiar to C++ developers. It's also one of the most loved programming languages in Stack Overflow's 2019 Developer Survey.
RecApp is a simple open-source screen recorder tool. It doesn’t boast of huge features but gives you enough to record your screen with a simple user interface.
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