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The uniq command reports or even deletes repeated lines in a file. In this article, we will discuss uniq through easy to understand examples.

Linux, in keeping with Unix traditions, doesn't have a comprehensive systems management API. Instead, management is done through a variety of special-purpose tools and APIs, all with their own conventions and idiosyncrasies. That makes scripting even simple systems-management tasks difficult and brittle. read more

Support for high DPI monitors has been included in Fedora Workstation for some time now. If you use a monitor with a high enough DPI, Fedora Workstation automatically scales all the elements of the Desktop to a 2:1 ratio, and... Continue Reading →

After six years as a formal project, OpenStack has survived numerous raids and famines and now finds itself in a not-too-weird space of being boring, on-premises infrastructure. That is, “boring” in the good way of focusing on what users want and fixing existing problems, only chasing shiny objects - cough, PaaS, cough, containers, cough, orchestration - as much as needed.…

TThe COM Express Compact Type 6 “MSC C6C-AL” taps Intel’s Apollo Lake with up to 16GB DDR3L, microSD and optional eMMC, and support for 5x PCIe slots. MSC Technologies continues to round out its line of Intel “Apollo Lake” computer-on-modules with a 95 x95mm COM Express Compact Type 6 MSC C6C-AL.

Nextcloud gives even the smallest businesses a private cloud to call their own.

Ben Hall from Katacoda and Ocelot Uproar gave an awesome talk at OSCON 2017 about another topic near and dear to my heart: documentation! This is a summary of his presentation. The journey to documentation begins before you think it does, on the very first page of your site. Users look at your website or GitHub—and often the examples and demos you post there—before they read any of your guides. read more

Too risky, too spammy, too smutty, say devs Developers of the popular Kodi plug-in Navi-X have pulled the plug on further development, citing the "current legal climate" around its work.…

In this tutorial, I will show you step by step to configure MySQL securely for remote connections with SSL. MySQL is an open source relational database system that works on many Operating Systems including Windows, Linux, MacOS and FreeBSD. It is probably the most popular OpenSource RDBMS and a central component of the LAMP and LEMP Stacks.

I've been a fan of the Squeezebox ever since I acquired Logitech's now-obsolete Squeezebox Touch, which my family is still using. read more

The Fedora Media Writer application is the quickest and easiest way to create a Fedora USB stick. If you want to install or try out Fedora Workstation, you can use Fedora Media Writer to copy the Live image onto a... Continue Reading →

If you're a homeschool parent or a teacher with a limited budget, Internet-in-a-Box might be just what you've been looking for. Its hardware requirements are very modest—a Raspberry Pi 3, a 64GB microSD card, and a power supply—but it provides access to a wealth of educational resources, even to students without internet access in the most remote areas of the world. read more

Linux, Android, and Blackberry's QNX race for control of car infotainment systems.

Intel has launched its “Euclid” robotics compute module, which runs Ubuntu on an Atom x7-Z8700, and offers a RealSense 3D cam, WiFi, and sensors. When Intel demonstrated its Intel Euclid robotics controller at last August’s Intel Developer Conference, the company gave no indication of its release date or even if it would be more than […]

Axiomtek’s tough, Linux-ready “eBOX100-312-FL” embedded computer offers a Celeron N3350 SoC, a SATA bay, and 2x mini-PCIe, HDMI, GbE, and USB 3.0 ports. The fanless, 216 x 137.65 x 44mm eBOX100-312-FL is not quite as compact as Axiomtek’s similarly rugged, Bay Trail Atom based eBOX620-841-FL and eBOX625-841-FL computers. Yet, it offers benefits such as a […]

Arduino is prepping a “LoRa Gateway Kit” to bring LoRa wireless to its Linux-driven Arduino Tian, plus a “LoRa Node Kit” for the Arduino Primo. At the Maker Faire Bay Area, Arduino and Semtech, the semiconductor company that developed the LoRa wireless standard, showed off some LoRa gateway and node shields that run on Arduino […]

This week in OSS & Linux news, Jack Wallen shares a rundown of Google Fuchsia features and how they affect Android, Microsoft can no longer ignore Linux in the data center, & more! Read on to stay open-source-informed!

SiFive and Arduino unveiled a wireless-enabled “Arduino Cinque” board based on SiFive’s HiFive, featuring a RISC-V FE310 SoC and an ESP32 wireless SoC. At the Maker Faire Bay Area, Arduino joined with fabless RISC-V semiconductor firm SiFive to announce the first Arduino branded board using the open source RISC-V CPU architecture.

Internet relay chat (IRC) is one of the oldest chat protocols around and still popular in many open source communities. IRC's best strengths are as a decentralized and open communication method, making it easy for anyone to participate by running a network of their own. There are also a variety of clients and bots available for IRC. read more

The D programming language is a statically typed, general purpose programming language with C-like syntax that compiles to native code. It's a good fit in open source software development for many reasons; here are some of them. read more