Language Selection

English French German Italian Portuguese Spanish


2016: When Linux containers became mainstream

Filed under

Dev board brings LCD and debug support to Espressif ESP32

Filed under

All these products integrate open source modules based on Espressif’s ESP32 SoC, which appears to be even more popular than the original, lower-end ESP8266. Like the ESP8266 and new and much more similar ESP8285, which adds 1MB SPI flash, the ESP32 offers built-in WiFi. It also similarly supports either standalone operation, typically using FreeRTOS, or use as a slave device, for example as a subsystem incorporated into an Arduino board.

Read more

Leftovers: OSS

Filed under
  • Commercial open-source: Sentry

    Commercial open-source software is usually based around some kind of asymmetry: the owner possesses something that you as a user do not, allowing them to make money off of it.

    This asymmetry can take on a number of forms. One popular option is to have dual licensing: the product is open-source (usually GPL), but if you want to deviate from that, there’s the option to buy a commercial license. These projects are recognizable by the fact that they generally require you to sign a Contributor License Agreement (CLA) in which you transfer all your rights to the code over to the project owners. A very bad deal for you as a contributor (you work but get nothing in return) so I recommend against participating in those projects. But that’s a subject for a different day.

  • Software Freedom After Trump

    I’ll say it: it’s been rough since the election. Like so many other people, I was thrown into a state of reflection about my country, the world and my role in it. I’ve struggled with understanding how I can live in a world where it seems facts don’t matter. It’s been reassuring to see so many of my friends, family and colleagues (many of them lawyers!) become invigorated to work in the public good. This has all left me with some real self-reflection. I’ve been passionate about software freedom for a long time, and while I think it has really baffled many of my loved ones, I’ve been advocating for the public good in that context somewhat doggedly. But is this issue worth so much of my time? Is it the most impactful way I can spend my time?

    I think I was on some level anticipating something like this. I started down this road in my OSCON EU keynote entitled “Is Software Freedom A Social Justice Issue,” in which I talked about software freedom ideology and its place relative to social justice issues.

  • Facebook open-sources Atom in Orbit, a web-based IDE

    Facebook developers have crafted a version of the Atom open-source text editor that can be deployed in a web browser. Atom in Orbit, as the new technology is called, is now available on GitHub under a BSD-3 Clause open-source license, and a demo app lets you take the tool for a spin.

    The new tool builds on Facebook’s Nuclide IDE, which itself runs on top of Atom. Atom has a user base and plenty of extensions to choose from, and people are familiar with its keyboard shortcuts. Now it can just run in a browser, which has certain advantages.

  • Best of Business
  • From Apache to Google: Notable Open Source Offerings from Tech Titans

    Each year, we at OStatic round up our ongoing collections of open source resources, tutorials, and tools. We regularly collect the best developer tools, free online books on open source topics, and newly open sourced projects.

    In this post, you'll find some of the best new tools from 2016.

  • The Top BSD News This Year: Ubuntu Atop BSD, FreeBSD 11.0, DragonFly's HAMMER2

Whatever happened to Open Source in 2016?

Filed under

Open source was all the rage in the NHS in 2015, but it’s barely rated in the past 12 months. Jon Hoeksma examines the drivers behind the quiet pivot and whether there is still place for open source in the NHS.

Read more

Leftovers: OSS and Sharing

Filed under
  • The Impact Of Big Data, Open Source On Oil And Gas

    The industry is still adapting after two years of significantly depressed prices. On top of this, ‘the great crew change’ has meant a significant loss of experienced folks who understood processes and the business. These two factors have forced a technology transformation throughout the value chain to help reduce costs and get ahead of the competition.

    Advanced analytics, enabled by open source technologies such as Apache Hadoop play a key part.

  • In 2016, Open AI and Machine Learning Tools Arrived in Droves

    As 2016 began, more bold predictions for the artificial intelligence and machine learning spaces were arriving, and there are very some promising, newly open sourced tools have arrived this year. We've been covering these promising tools and conducting some relevant interviews with leaders in the AI and machine learning arenas.

  • NBD talk at FOSDEM 2017

    You may have noticed (but you probably did not), but on 2017-02-04, at 14:00, in room UB2.252A (aka "Lameere"), which at that point in time will be the Virtualisation and IaaS devroom, I'll be giving a talk on the Network Block Device protocol.

  • HackIllinois, UIUC's Student-Run Hackathon, Returns in 2017 With a Twist

    HackIllinois, a student-run hackathon hosted by University of Illinois Urbana-Champaign, is heading into its fourth year this February. The event brings together students from around the country to work on coding challenges, learn new skills and connect with tech companies, at a school known for its coding prowess. It's one of the premier events in the Midwest, organizers say: Last year they had over 1,500 attendees.

  • Dublin awards Moodle elearning system support contract

    The Education and Training Board of the City of Dublin has signed a EUR 158,400 support contract for its current Moodle eLearning environment, it announced in late November. The city’s cloud-hosted Moodle implementation was awarded to Wholeschool, an eLearning specialist in Northern Ireland.

  • Peter Hansteen on OpenBSD and you

    Undeadly editor Peter Hansteen (pitrh) recently spoke to the Bergen (BSD and) Linux User Group (BLUG) on the subject "OpenBSD and you", and has shared the slides from the talk.

  • Open Source Art Encourages Society to Think Inclusively

    The cost to fabricate one sculpture is about $100 and this design meets all of her goals. It makes me think of the Little Free Library project — a welcoming and fun movement where small weather-resistant bookshelves are built and installed throughout the community. It encourages interactions beyond the small sphere of people you regularly interact and builds goodwill throughout the community. Invisible looks to the same benefits, to add something you’ll notice in your daily life while helping to encourage interaction in real life.

  • Research Libraries Announce Boycott of Elsevier Journals Over Open Access
  • Germany-wide consortium of research libraries announce boycott of Elsevier journals over open access

    Germany's DEAL project, which includes over 60 major research institutions, has announced that all of its members are canceling their subscriptions to all of Elsevier's academic and scientific journals, effective January 1, 2017.


Filed under
  • Docker and Cloudera Team on Government-Focused Tech Solutions

    Late last year, Docker announced its Ecosystem Technology Partner program, thorough which it has sought to partner with organizations to offer customers better logging and visibility of their Dockerized applications. Throughout 2016, Docker continued to form key partnerships, and now Cloudera has announced that it has partnered with Docker, Inc. to provide Commercially Supported (CS) Docker Engines with a jointly developed solution to secure Docker container volumes.

    The integrated solution is targeted to let government agencies share data via cryptographically secure containers as part of a partnership where Cloudera provides level one and level two technical support backed by Docker.

  • Keynote: A Brief History of the Cloud from Servers to VMs to Buildpacks to Cloud Native Containers
  • Testing distributed systems in Go

    etcd is a key-value store for the most critical data of distributed systems. Use cases include applications running on Container Linux by CoreOS, which enables automatic Linux kernel updates. CoreOS uses etcd to store semaphore values to make sure only subset of cluster are rebooting at any given time. Kubernetes uses etcd to store cluster states for service discovery and cluster management, and it uses watch API to monitor critical configuration changes. Consistency is the key to ensure that services correctly schedule and operate.

  • “Prometheus itself is a product of a DevOps mindset”

    A lot of companies and organizations have adopted Prometheus and the project quickly gained an active developer and user community. It is currently a standalone open source project maintained independently of any company. In 2016, Prometheus joined the Cloud Native Computing Foundation as the second hosted project after Kubernetes. We talked to Björn Rabenstein, engineer at SoundCloud and Prometheus core developer, about how Prometheus can help companies adopt DevOps.

  • Keynote: Kubernetes: Finally...A True Cloud Platform by Sam Ghods, Co-founder, Box
  • Kubernetes: A True Cloud Platform

    The Kubernetes community is building a platform that will make application development completely cloud infrastructure agnostic. Sam Ghods, co-founder of Box, said Kubernetes’ combination of portability and extensibility put it in a class of its own for cloud application development, during his CloudNativeCon keynote in November.

  • Process Migration in the Orchestration World by Isabel Jimenez & Kapil Arya, Mesosphere
  • Saving Application State in the Stateless Container World

    Running applications in our brave new container orchestration world is like managing herds of fireflies; they blink in and out. There is no such thing as uptimes anymore. Applications run, and when they fail, replacements launch from vanilla images. Easy come, easy go. But if your application needs to preserve state, it and must either take periodic snapshots or have some other method of recovering state. Snapshots are far from ideal as you will likely lose data, as with any non-graceful shutdown. This is not optimal, so Apache Mesophere's Isabel Jimenez and Kapil Arya presented some new ideas at LinuxCon North America.

  • Don’t Count OpenStack Out of Public Clouds Yet, Report Says

    A common rap against OpenStack is that the platform hasn’t caught on with public clouds. But that’s too U.S.-centric of a viewpoint, according to findings published by Forrester Research this week.

    OpenStack is generally associated with private clouds. When it comes to public clouds, the platform hasn’t had a great year, PR-wise. VMware scaled back its infrastructure-as-a-service (IaaS) ambitions. Hewlett Packard Enterprise (HPE) sold its OpenStack assets to Linux provider SUSE. And Cisco recently announced the end of its Intercloud platform.

  • ‘OpenStack is not going to be an Amazon killer’: Open-source cloud tech faces U.S. market realities

    Some companies are even abandoning the public cloud in favor of private, OpenStack-based clouds, Bryce said. “We’ve seen a wave this year of companies that went very heavily into the public cloud and then started to bring pieces of their workload back in-house with an OpenStack private cloud because it was dramatically cheaper for steady-state workloads.”

Top open source projects to watch in 2017

Filed under

No one has a crystal ball to see the future of technology. Even for projects developed out in the open, code alone can't tell us whether or not a project is destined for success—but there are hints along the way. For example, perhaps it's not unreasonable to assume that the projects that will help shape our future are those projects that have first seen rapid growth and popularity among the developer community.

So which new projects should an open source developer watch in 2017? Let's take a look at a few projects that emerged in 2016 to achieve rapid notoriety in the GitHub community.

Read more

Best of FOSS

Filed under
  • 10 Best Free and Open Source Software (FOSS) Programs I Found in 2016

    As 2016 comes to a close, it is time to bring you the best 10 Free and Open Source Software (FOSS) programs I have come across during this year.

    Some of these programs may not be new in that they weren’t released for the first time in 2016, but they are new to me and I have found them helpful.

  • Top open source projects to watch in 2017

    No one has a crystal ball to see the future of technology. Even for projects developed out in the open, code alone can't tell us whether or not a project is destined for success—but there are hints along the way. For example, perhaps it's not unreasonable to assume that the projects that will help shape our future are those projects that have first seen rapid growth and popularity among the developer community.

    So which new projects should an open source developer watch in 2017? Let's take a look at a few projects that emerged in 2016 to achieve rapid notoriety in the GitHub community.

    To develop this list, I went through GitHub with a focus on projects whose repository was created in 2016, and looked at the projects ranked by number of stars. It's not a perfect system; there are, of course, repositories that contain something other than an open source project, and so these were omitted from the list. Of course, there also were many great projects introduced in 2016 whose development took place somewhere other than GitHub. Admittedly, the process of picking these 10 projects to watch for 2017 from a pool of many choices was as much of an art as a science. But I still think these projects are worth keeping an eye on in the new year.

CloudBees Jenkins Enterprise

Filed under

Although open-source software excels at innovation and leverages the immense power of talented developers dedicated to solving difficult problems, the focus is rarely on enterprise capabilities, asserts CloudBees, the hub of enterprise Jenkins and DevOps. Fortunate for Jenkins developers, CloudBees, Inc., has announced CloudBees Jenkins Enterprise, a Jenkins distribution aimed directly at enterprises that "ensures the highest levels of testing and verification, providing smooth upgrades and the most reliable and stable Jenkins foundation for software development and DevOps teams".

Read more

Best of Art and design

Filed under

Since then, there hasn't been a groundswell of people abandoning Adobe and Microsoft tools, but little-by-little, open source solutions, such as GIMP and Scribus, are making in-roads. For those of us in the industry who are thinking outside those 20th-century rooms filled with boxes, we continue to face the challenge of convincing people that there are alternatives. And anyone who has worked with open source software will tell you it's fun.

Read more

Syndicate content

More in Tux Machines

Solus to Move to GNOME 3.22 Stack Soon, Adopt Linux 4.9 and Bulletproof Updates

It's been a little over two weeks since the Solus Project launched the first ISO snapshot of their Linux-based operating system, Solus 2017.01.01.0, but its development team has been engaged in various duties since then. We've already told you about their plans to concentrate on delivering the Linux Driver Management tool that lets users more easily choose and install the perfect drivers for their hardware, as well as the long-anticipated Budgie 11 desktop environment for Q1 2017. Read more

The Fairphone 2 Running Ubuntu Will Be On Show at MWC17

Mobile World Congress 2017 kicks off next month, and Canonical is, once again, going to be in attendance. But although there are unlikely to be any shiny new Ubuntu phones and tablets to show off, Ubuntu Touch won’t be entirely absent. Read more

Linux Devices, Raspberry Pi, and Tizen

  • Rugged, customizable POS system runs on Braswell
    Advantech’s rugged “UBX-310D” POS computer offers a quad-core, 2.0GHz Celeron J1900, plus SATA, mSATA, and mini-PCIe. Advantech’s UBX-310D is a fanless point of sale computer intended for small countertops and limited-space installations. The shock and vibration resistant device has a modest, 245 x 185 x 45mm footprint. The system runs Windows 7 or 8 as a default, with optional Linux 3.13, and supports applications such as retail, self-service, digital signage, and store management.
  • Open spec, $29 COM shrinks Pine A64 to SODIMM dimensions
    Pine64’s open spec, 67.9 x 31mm “SoPine A64” COM has a quad-core -A53 Allwinner A64 and 2GB RAM, plus an optional baseboard that mimics a Pine A64+ SBC.
  • RetroPie, NES Classic and Bluetooth peripherals
    I wanted to write a more in-depth post about RetroPie the Retro Gaming Appliance OS for Raspberry Pis, either technically or more positively, but unfortunately I don't have much positive to write. What I hoped for was a nice appliance that I could use to play old games from the comfort of my sofa. Unfortunately, nine times out of ten, I had a malfunctioning Linux machine and the time I'd set aside for jumping on goombas was being spent trying to figure out why bluetooth wasn't working. I have enough opportunities for that already, both at work and at home. I feel a little bad complaining about an open source, volunteer project: in its defence I can say that it is iterating fast and the two versions I tried in a relatively short time span were rapidly different. So hopefully a lot of my woes will eventually be fixed. I've also read a lot of other people get on with it just fine. Instead, I decided the Nintendo Classic NES Mini was the plug-and-play appliance for me. Alas, it became the "must have" Christmas toy for 2016 and impossible to obtain for the recommended retail price. I did succeed in finding one in stock at Toys R Us online at one point, only to have the checkout process break and my order not go through. Checking Stock Informer afterwards, that particular window of opportunity was only 5 minutes wide. So no NES classic for me!
  • Raspberry Pi Compute Module 3 Extends IoT
    Raspberry Pi Foundation updates embedded Compute Module with faster ARM processor to help developers and businesses build new IoT devices. The Raspberry Pi Foundation announced its new Compute Module 3 (CM3) on Jan. 16, providing internet of things (IoT) device makers with a powerful new option for embedded compute capabilities. The CM3 should not be confused with the Raspberry Pi's namesake device, which had its last major update in February 2016 with the debut of the Raspberry Pi 3 device. The Raspberry Pi is a small form-factor ARM-powered computer that was originally developed in 2012 as a way to help both kids and adults learn about computer science.
  • Smartphone App: Saavn Music app hits the Tizen Store
    Saavn Music app, which lets you listen to music online, is now available on your Tizen Store via Openmobile World Wide Inc. Previously Indian Z2 smartphone users got JioMusic app for it’s 4G & Jio support feature. Now, the online music Saavn app is available for the Samsung Z1 & Z3, as well as the Samsung Z2.

Debian News (manpages and TeX Live)

  • has been modernized (2017-01-18) has been modernized! We have just launched a major update to our manpage repository. What used to be served via a CGI script is now a statically generated website, and therefore blazingly fast. While we were at it, we have restructured the paths so that we can serve all manpages, even those whose name conflicts with other binary packages (e.g. crontab(5) from cron, bcron or systemd-cron). Don’t worry: the old URLs are redirected correctly.
  • Debian/TeX Live January 2017
    As the freeze of the next release is closing in, I have updated a bunch of packages around TeX: All of the TeX Live packages (binaries and arch independent ones) and tex-common. I might see whether I get some updates of ConTeXt out, too.