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Keynote Photonics has launched a $499 “LC3000G2-Pi” light-steering and 3D vision add-on for the Raspberry Pi, and will soon ship a “LC3000G2-PRO,” which similarly offers TI’s DLP3000 chipset, but runs TI Lightcrafter APIs on its own DM365-based Linux board.

Python is a great programming language to quickly build applications that make our life easier. In this article we will learn how to use Python to build a RSS notification system, the goal being to have fun learning Python using... Continue Reading →

Linus Torvalds is not happy about the patches that Intel has developed to protect the Linux kernel from the Spectre and Linux flaws.

to understand the current crypto boom you have to go back to the quiet rise of Linux...

Of all the desktops available for the Linux operating system, GNOME has managed to become on of the most efficient, stable, and reliable—while still remaining incredibly user-friendly. In fact, most users—regardless of experience—can get up to speed with GNOME with next to no effort.

News updates for January 22, 2018. Are you using protection? Longtime kernel developer, Greg Kroah-Hartman, just posted a simple recipe for users to verify whether they are running a Spectre/Meltdown patched version of the Linux kernel.

Advantech’s Linux-ready “MIO-3360” Pico-ITX SBC is equipped with a choice of Apollo Lake SoCs, dual display support, mini-PCIe and MIOe expansion connectors, and an optional carrier board. Advantech’s MIO-3360 SBC is a lower-end alternative to the similarly Apollo Lake driven and Pico-ITX form factor MIO-2360.

As I described in "My DeLorean runs Perl," switching to Perl has vastly improved my development speed and possibilities. Here I'll dive deeper into the design of Perl 5 to discuss aspects important to systems programming. read more

Matrix Labs has publicly relaunched its FPGA-driven “Matrix Voice” voice input add-on board for the Raspberry Pi and Up board for $55, or $65 for a standalone model equipped with an ESP32. Matrix Labs has shipped its “mostly open source” Matrix Voice Raspberry Pi add-on board for Linux-compatible voice recognition and voice assistant technologies such […]

Title: How to Create a Docker Image22 JanLearn more

My signature hobby project these days is a computerized instrument cluster for my car, which happens to be a DeLorean. But, whenever I show it to someone, I usually have to give them a while to marvel at the car before they even notice that there's a computer screen in the dashboard. There's a similar problem when I start describing the software; programmers immediately get hung up on "Why Perl???" when they learn that the real-time OpenGL rendering of instrument data is all coded in Perl. read more

Deleting files is a fundamental operation, just like copying files or renaming/moving them. In Linux, there's a dedicated command - dubbed rm - that lets you perform all deletion-related operations.

A look at some of the many interesting Raspberry Pi competitors.

This tutorial shows you how to upgrade your Debian system from Debian Jessie (8) to Debian Stretch (9) in a few simple steps. It also shows useful commands to test if the server is upgradable and how to backup data before you perform the update.

Meanwhile, Bruce Perens wants his legal bills footed. Open Source Security, Inc., the maker of the Grsecurity Linux kernel patches, suffered a setback last month when San Francisco magistrate judge Laurel Beeler granted a motion by defendant Bruce Perens to dismiss the company's defamation claim, with the proviso that the tossed legal challenge could be amended.…

Bunco—a dice game that makes Yahtzee look complicated!

In this week's top 5, we take a look at a tool for securing Linux filesystems, an interview with the UX designer of System76's new Pop!_OS, and more.

Digilent and RS Components have launched a $15, Python supported “Pmod HAT Adapter” for the Raspberry Pi that can connect up to three Digilent Pmod peripheral modules at a time while also extending the 40-pin adapter. Digilent has joined with distributor RS Components to co-launch a $15 DesignSpark Raspberry Pi Pmod HAT Adapter board ....

How an educator built a successful career teaching open source. For more than 15 years, I have earned a living working exclusively with open source products. How did I get here?

In this edition of our open source news roundup, we take a look at Barcelona booting Microsoft, open sourcing a classic OS, Nextcloud Chat, and more. Open source news roundup for January 7-20, 2018 read more