Showing all newswire headlines

The open spec, 125 x 65mm LimeNET Micro is Lime’s first fully embedded SDR board, featuring the Raspberry Pi Compute Module 3, MAX 10 FPGA, u-blox GNSS, RF transceiver, Ethernet with PoE, and optional enclosures. UK-based Lime Microsystems has returned to Crowd Supply to launch its first fully autonomous, embedded software defined radio (SDR) platform, and the first to include integrated PoE and GNSS.

And the updated code of conduct is now live, too Woke Linus Torvalds has returned from a four-week self-imposed exile to once again steer the Linux kernel, the widely used software project he founded nearly 30 years ago.…

News briefs for October 22, 2018.

Use of open source software leads to better and faster development, and wider collaboration, and open source skills are a very valuable form of currency in the job market. That’s why it’s worth checking out the Introduction to Open Source Software Development, Git and Linux, an online training course from The Linux Foundation.

The Mozilla Firefox 63.0 "Quantum" web browser is now available to download for all supported platforms, including Linux, Mac, and Windows, ahead of tomorrow's official launch.

Let’s delve into what a VPN is and who needs one before exploring if a VPN is really necessary for Linux users.

The power's in the phone, not the cloud. If you've been amazed by Amazon's Alexa, Microsoft's Cortana and Google Assistant, you might think continuous speech recognition is done and dusted – and that there are no mountains left to climb. However, a young British company has developed a radical new approach with spectacular results, based on low-level signal processing.…

FriendlyElec has launched a tiny, under $20 “NanoPi Duo2” board that updates the original Duo with an Allwinner H3, Bluetooth, a camera connector, and an optional 2G carrier board. FriendlyElec has spun out a modest upgrade to last year’s $13 (previously $8) NanoPi Duo.

In this article, we will explain how you can conveniently extract audio in wav format from your m4v video files on an Ubuntu system. The commands and procedures described in this tutorial have been run on an Ubuntu 18.04 LTS system.

Welcome to the second chapter of BASH scripting series in which we will discuss the topic variables. Did you know that every programming language has a way to let programmers declare variables in their programs? But what exactly are they and why do we need variables in programming? Read on below to learn more about variables.

Paperwork is a free, open-source and self-hosted personal document manager that can be used to manages scanned documents and PDFs. In this tutorial, we will install Paperwork on Ubuntu 18.04 server.

Brotli is a generic-purpose lossless compression algorithm that compresses data using a combination of a modern variant of the LZ77 algorithm, Huffman coding and 2nd order context modeling, with a compression ratio comparable to the best currently available general-purpose compression methods.

My last MacBook Pro is now four years old, so it was time to shop around again. After being underwhelmed by this generation of MacBooks, I decided to take the risk on a Linux laptop again. Oh my, an awful lot has changed in 15 years!

Many people who regularly use computers suffer from eye strain and fatigue. Looking at a monitor for a long time can strain your eyes or can make any other problems you are having with your eyes seem more apparent. There is also research to show that late-night exposure to bright lights can affect sleep quality. This can be mitigated by reducing blue-light exposure.

Introduction Today, Fedora offers multiple ways to improve the secure authentication of our user accounts. Of course it has the familiar user name and password to login. It also offers additional authentication options such as biometric, fingerprint, smart card, one-time password, and even challenge-response authentication.

We need your help in understanding how software issues are solved in production environments Reader study Even the best software goes wrong from time to time. So, what exactly happens when it throws a wobbly, especially when it's a key component in a production environment?…

In his introductory article on bash, Daniel Robbins walked you through some of the scripting language's basic elements and reasons for using bash. In this, the second installment, Daniel picks up where he left off and looks at bash's basic constructs like conditional (if-then) statements, looping, and more.

The overlaysfs first landed in the Linux 3.8 kernel that was released in December 2014, providing an overlay on top of the existing system filesystem, on which a container engine can run without needing to interact with the base filesystem.

In Linux 4.19, overlayfs benefits from multiple memory usage improvements which should serve to help accelerate container workload operations.

If there was ever the potential for a giant book list it's one based on our favorite Javascript books. But, this list is short and easy to digest. Maybe it will help you get started, gently. Plus, check out three of our top Javascript articles with even more books, resources, and tips.

VIDEO: After a few weeks off to reconsider his role in the Linux community, Linus Torvalds is back in the saddle.