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When you deal with a lot of documents every day, whatever you write—whitepapers, manuals, presentations, different marketing materials, contracts, etc.—at a certain point (most commonly, at the final stage) you have to interact with different people, specifying and discussing details, proofreading and approving them.

If you are following the tech news, you might have seen the announcement that ICANN withheld consent for the change of control of the Public Interest Registry and that this …

Have you ever thought about how secure your Linux machine really is? There are numerous Linux distros, each with its own default settings, on which you run dozens of software packages with different version numbers, and numerous services running in the background, which we hardly know or care about. To find the security posture—the overall security status of the software, network, and services running on your Linux machine—you could run a few commands and get bits and pieces of relevant information, but the amount of data you need to parse is huge.

Stuck indoors like most of the rest of the world, a group of Opensource.com editors and correspondents—Seth Kenlon, Matt Broberg, Alan Formy-Duval, Jessica Cherry, and Chris Hermansen—decided to use their far-flung locations and variable-quality internet connections to try out several open source video-conferencing solutions.

We like finding non-Remond alternatives, but the free options make it tough for commercial operations. SoftMaker's Office 2021 – a cross-platform office suite that runs on Windows, Mac and Linux – has hit public beta.…

Bye-bye US, bonjour Brussels. The Eclipse Foundation today unveiled plans to make itself a little more European with a jump into Brussels.…

In this tutorial, we will show you how to install Ruby on Rails on the Debian Buster 10. This guide will cover the RVM (Ruby Version Manager) installation, PostgreSQL database installation, and creating the simple CRUD application with Ruby on Rails and using PostgreSQL as the backend database.

So no one told you life was gonna be this way Google's Go programming language, all but disallowed by the web giant's own Fuchsia team for its excessive memory consumption, tops developers' to-do lists. That's according to a survey by tech talent platform HackerEarth.…

MNT Research has gone to Crowd Supply to launch a $999, open source hardware “MNT Reform” laptop that runs Linux on an i.MX8M based Boundary Devices Nitrogen8M SOM and offers a 12.5-inch HD screen and an NVMe SSD. We first reported on the MNT Reform laptop back in 2017 when the prototype was equipped with […]

In a previous article, you explored how to control the firewall at the command line in Fedora. Now you are going to see how to see how add, remove, and list services, protocols and ports in order to block or allow them. A short recap First, it’s a good idea to check the status of […]

MYIR’s $599 Vision Edge Computing Platform (VECP) Starter Kit runs Linux on its Zynq UltraScale+ based MYC-CZU3EG module and integrates a CSI-connected Sony camera plus 4K@30 ISP, GigE Vision, and USB3 Vision IP cores. Last July, MYIR announced a MYC-CZU3EG CPU Module based on Xilinx’s quad -A53, FPGA-equipped Zynq UltraScale+ MPSoC along with a MYD-CZU3EG […]

An important step towards optimizing energy consumption is knowing your actual consumption. My house was built during the oil crisis in the 1970s, and due to the lack of a natural gas connection, the builders decided to use electricity to do all of the heating (water and home heating). This is not unusual for this area of Germany, and it remains an appropriate solution in countries that depend highly on nuclear power. read more

Building a homelab can be a fun way to entertain yourself while learning new concepts and experimenting with new technologies. Thanks to the popularity of single-board computers (SBCs), led by the Raspberry Pi, it is easier than ever to build a multi-computer lab right from the comfort of your home. read more

No one would really consider systemd to be a troubleshooting tool, but when I encountered a problem on my webserver, my growing knowledge of systemd and some of its features helped me locate and circumvent the problem. read more

Revisit what it’s like to run a PDP-10 and be eaten by a grue. Source code for seminal adventure game has been Zork recovered and published on GitHub.…

The tech sector is quietly having a boom during the COVID-19 pandemic. Open source developers are getting involved with many aspects of the fight against the coronavirus, using Python to visualize its spread and helping to repurpose data acquisition systems to perform contact tracing. read more

TQ-Embedded’s “MBLS1028A-IND” SBC and box PC run Linux on a module with a dual-core -A72 LS1028A and supply 6x GbE with TSN. TQ also has a “TQMLX2160A” module with NXP’s 8-16-core Cortex-A72 LX2x CPU. While reporting earlier this week on TQ-Embedded’s TQMa8Xx and TQMa8XxS modules, based on an i.MX8X, and TQ’s TQMa8MxML module based on […]

In this week’s edition of our open source news roundup, we see the success of virtual conferences, continued impact of open source on COVID-19, Retropie adds support for Raspberry Pi 4, and more open source news.

TQ-Embedded is launching a “TQMa8Xx” and SMARC form-factor “TQMa8XxS” module that run Linux on NXP’s i.MX8X. TQ is also deploying a i.MX8M Mini/Nano based “TQMa8MxML” LGA module. TQ-Embedded, the embedded unit at Germany-based TQ-Systems, has launched several modules that run Linux on NXP’s i.MX8 processors. The company just announced two new modules — the TQMa8Xx […]

Material improvements in strategic framework for mobile, web and, tentatively, desktop apps. Google's first 2020 update of its cross-platform development toolkit has brought Flutter up to version 1.17 and the associated Dart language to 2.8.…