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This tutorial shows the installation of the Lemur certificate management software on Ubuntu 16.04 LTS. Lemur is an open source project of NetFlix and used to generate the certificates for customers/clients.

The science community is increasingly embracing free and open source hardware (FOSH). Researchers have been busy hacking their own equipment and creating hundreds of devices based on the distributed digital manufacturing model to advance their scientific experiments. read more

There is a lot of talk about getting things done at the command line. How many articles are there about using obscure flags with ls, nifty regular expressions with Sed and Awk, and how to parse out lots of text with Perl? That isn't what this is about. read more

Sometimes, while working on the command line, you might want to know more about logged in users. There exists a command line utility who which you can use to access this kind of information. In this tutorial, we will discuss the basics of who using some easy to understand examples.

You might have heard of people installing Linux or another operating system besides Windows on their computers. In this article, I am going to show you how you can dual boot your traditional Windows computer with a Linux based operating system...

Congatec announced a Linux-friendly “Conga-TR4” COM Express Type 6 module featuring an AMD Ryzen Embedded V1000 with support for 8x PCIe, PEG x16, 4x USB 3.1 with Type-C, 8x USB 2.0, 2x SATA III, and 4x simultaneous 4K displays. Congatec announced one of the first computer-on-modules built around AMD’s new R-Series successor: the Ryzen Embedded […]

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Facebook Live is simple to broadcast from a mobile device. Simply click"go live", and you're broadcasting on your timeline. Unfortunately, if you want to use a desktop computer with a webcam or remote IP camera, the process is a little more complicated.

For those of you not familiar with Crouton, it is the method in which you can install and run a Linux environment on a Chrome OS device. It is used by many developers as well as tinkerers who wish to be able to run applications on their Chromebooks that would otherwise be impossible inside the Chrome OS framework.

there are some pretty awesome tools available for free to GNU/Linux users I thought I might share. With the three together, I’ve got basically everything I have needed.

AMD announced its Linux-ready Ryzen Embedded V1000 SoCs with up to 4x cores and 3.6 TFLOPS, designed for mid-range embedded devices, plus an up to 16-core, Xeon-like Epyc Embedded 3000 for embedded servers. A few weeks after information leaked about several new boards based on AMD’s new Ryzen Embedded V1000, AMD formally introduced the new […]

This week in open source and Linux news: an exciting documentary series by open source communications veteran Jennifer Cloer to premiere in March, Steven J Vaughan-Nichols is fed up with fake Linux vulnerability story, and more!

Did you know you can install an AI personal assistant on your Plasma desktop? Mycroft is running through the last 24 hours of the crowdfunding campaign for its Mark II assistant. The machine looks awesome and offers similar functionality to other proprietary alternatives, but with none of the spying and leaking of personal data.

I love gaming, but I have two main problems with being a gamer. First, I'm terrible at video games. Really. Second, I don't have the time to invest in order to increase my skills. So for me, a game that is easy to get started with while also providing an extensive gaming experience is key. It's also fairly rare.

a pure Linux on mobile experience doesn’t exist. Or does it? You may have heard of the Purism Librem 5...

DevOps, it has often been pointed out, is a culture that emphasizes mutual respect, cooperation, continual improvement, and aligning responsibility with authority. Instead of saying no, it may be helpful to take a hint from improv comedy and say, "Yes, and..." or "Yes, but...". This opens the request from the binary nature of "yes" and "no" toward having a nuanced discussion around priority, capacity, and responsibility. However, sometimes you have no choice but to give a hard "no." These should be rare and exceptional, but they will occur. read more

In this week's top 5, we take a look at Perl, wikis, what the Grateful Dead has to do with Creative Commons, and more. read more

An Ubuntu Bash shell as a Windows app? Fantastic! Here's how to proceed.

Docker is the container technology of choice, but that doesn't translate into Docker the successful business. Whatever Docker the business' future, Docker the technology is both open source and a standard. Docker could close up shop today, and you'd still be using Docker containers tomorrow.

News updates for February 23, 2018.