I used to use KDE but on switching to xmonad I lost most of my keybindings - mostly the ones involving the fcn key (like to switch displays and whatnot).
What application do I need to start? I know for a fact that the keybindings haven't been deleted, just that Xmonad isn't loading them.
I can set them manually from xmonad.hs but surely you see why I don't want to go to that trouble.submitted by /u/never-enough-glue
Cloudera and Intel on Wednesday announced that they've donated a new open source project to the Apache Software Foundation
Security-Oriented Qubes OS 3.2 Improves the Integrated Management Infrastructure
Today, September 29, 2016, Joanna Rutkowska announced the general availability of the second point release of the Qubes OS 3 stable series of the security-oriented and open-source Linux-based computer operating system.
Qubes OS 3.2 is a maintenance release, which means that it mostly adds general fixes and improvements to various of the distribution's core components and functionalities, including the integrated management infrastructure that was introduced as part of the previous update, Qubes 3.1, allowing users to also manage the "insides" of a virtual machine.
Alpine Linux 3.4.4 Is Out, Ships with Linux Kernel 4.4.22 LTS, OpenSSL Patches
Today, September 28, 2016, Alpine Linux creator and lead developer Natanael Cop has the pleasure of announcing the release of the fourth maintenance update to the latest stable Alpine Linux 3.4 server-oriented operating system series.
Alpine Linux 3.4.4 is out as the most advanced version, powered by the recently released, long-term supported Linux 4.4.22 kernel and bringing up-to-date components to make your Alpine Linux-based server(s) more stable and reliable than ever. Most of the core components have been updated, but the most important one is OpenSSL 1.0.2j, which received the latest security fixes, just like in the rest of the GNU/Linux distros.
Web Publishing and Development: Free Tools Abound
Are you involved in DevOps and web development, or are you aiming to be? If so, you're probably very aware of many of the tools from the open standards and open source arenas that can make your work easier. Still, these are always spreading out at a fast clip and there are some applications and tools that are rarely discussed. Here at OStatic, we try to regularly update our collections focused on them. In this post, you'll find our latest roundup of free resources for web development that range from complete online courses available for free to unsung applications.
- Phoronix Test Suite 6.6.1 Released
- Skype for Linux Alpha 1.9 Adds a Dark Theme, Notification Muting
GNOME Calendar Pencils In Great New Features
GNOME Calendar is one of the few decent desktop calendaring apps available on Linux — and it's going to get better.
The future of GNOME Calendar
Today, the Calendar Team had the first meeting in history. Isaque, Lapo, Renata, Vamsi and I attended it, and the meeting was extremely productive! In fact, we were able to sketch out the general direction that GNOME Calendar will head towards.
Google beats back Oracle again in Java Android case
To recap, Oracle claimed the 37 Java application programming interface (API) packages Google used to develop Android are covered by copyright. Of course, that's not really the issue. True, the the US Federal Circuit Court of Appeals foolishly ruled that APIs could be copyrighted. But the US District Court for the Northern District of California ruled in May 2016 that Google's use of the Java APIs were not subject to copyright licensing fees. Instead, Android's use of the APIs was covered by "fair use."
Google’s Open Source Fuchsia OS: The Mystery Linux Distro
Few things are more tantalizing than a good mystery, and Google is making waves for an open source-centric mystery that may end up having profound implications. It all started in August when an extensive and unusual code repository for a new operating system called Fuchsia was discovered online, and now the growing source code set is on GitHub.
Thus far, Google officials have been mostly mum on the aim of this operating system, although they have made a few things clear in chat forums. Two developers listed on Fuchsia's GitHub page — Christopher Anderson and Brian Swetland — are known for their work with embedded systems. The Verge, among other sites, has made a few logical deductions about the possible embedded systems focus for Fuchsia: “Looking into Fuchsia's code points gives us a few clues. For example, the OS is built on Magenta, a “medium-sized microkernel” that is itself based on a project called LittleKernel, which is designed to be used in embedded systems,” the site reports.
The GitHub postings that confirm that Fuchsia is based on Magenta are particularly notable because Magenta has had applications in the embedded systems space. Here are some direct quotes: "Magenta is a new kernel that powers the Fuchsia OS. Magenta is composed of a microkernel as well as a small set of userspace services, drivers, and libraries necessary for the system to boot, talk to hardware, load userspace processes and run them, etc. Fuchsia builds a much larger OS on top of this foundation."
- As Blackberry pulls out of handset business it has some big patent strategy calls to make
Budgie-Remix Makes Progress With Ubuntu 16.10 Base, Beta 2 Released
Budgie-Remix, the unofficial Ubuntu spin making use of the Budgie Desktop, has released its 16.10 Beta 2 milestone following this week's Yakkety Yak Beta 2 release.
Budgie-Remix is re-based to the latest Ubuntu 16.10 Yakkety package changes. In addition, a number of the Budgie-0Remix packages have been working their way into Debian proper and thus are available to Ubuntu 16.10 users via the official channels. Now available this way is the budgie-desktop package, Moka icon theme, Faba icon theme, and the Arc theme. The Ubuntu repository has also pulled in the Budgie artwork and wallpaper packages too.
- Yakkety Yak Final Beta Released
Canonical Launches Commercial Support for Kubernetes
Canonical, the lead commercial vendor behind the open-source Ubuntu Linux operating system, is getting into the Kubernetes market. Canonical now offers a freely available implementation of Kubernetes as well as commercial-support options.
"I have no doubt that Kubernetes will be one of the major container co-ordination systems," Mark Shuttleworth, founder of Ubuntu, told ServerWatch.
[How To] Build an Ubuntu Controlled Sous-Vide Cooker
I’ll be honest with you from the off: I had zero idea what sous-vide cooking was before I started writing this post. Wikipedia dutifully informs me that’s Sous-Vide is a style of cooking that involves a vacuum, bags, and steam.
Mintbox Mini Pro Linux Mini PC Launches For $395
This week a new version of the popular Mintbox Mini Linux PC has been launched for $395 in the form of the Mintbox Mini Pro which is now equipped with 120 GB of SSD mSATA together with 64-bit AMD A10-Micro6700T system-on-a-chip with Radeon R6 graphics and features 8GB of DDR3L.
The latest Mintbox Mini Pro is shipped preloaded with the awesome Linux Mint 18 operating system and includes a microSD card slot a serial port, and a micro SIM card reader.
The new Mintbox Mini Pro is the same size as the original and measures 4.3 x 3.3 x 0.9 inches in size and weighs in at around 255g. The Linux mini PC incorporates a fanless design and features an all-metal case made of aluminium and zinc.
- Minijail: Running Untrusted Programs Safely by Jorge Lucangeli Obes, Google
Minijail: Google’s Tool To Safely Run Untrusted Programs
Google’s Minijail sandboxing tool could be used by developers and sysadmins to run untrusted programs safely for debugging and security checks, according to Google Software Engineer Jorge Lucangeli Obes, who spoke last month at the Linux Security Summit. Obes is the platform security lead for Brillo, Google's Android-based operating system for Internet-connected devices.
Minijail was designed for sandboxing on Chrome OS and Android, to handle “anything that the Linux kernels grew.” Obes shared that Google teams use it on the server side, for build farms, for fuzzing, and pretty much everywhere.
Since “essentially one bug separates you and any random attacker,” Google wanted to create a reliable means to swiftly identify problems with privileges and exploits in app development and easily enable developers to “do the right thing.”
The tool is designed to assist admins who struggle with deciding what permissions their software actually needs, and developers who are vexed with trying to second guess which environment the software is going to run in. In both cases, sandboxing and privilege dropping tends to be a hit or miss affair.
Even when developers use the privilege dropping mechanisms provided by the Linux kernel, sometimes things go awry due to numerous pitfalls along that path. One common example Obes cited was trying to ride a switch user function that will drop-root and then forgetting to check the result of the situation relief, or setuid function, afterwards.
Intel and Cloudera Give Apache an Open Source Data/Security Tool
For the past year, we've taken note of the many Big Data projects that the Apache Software Foundation has been elevating to Top-Level Status. The organization incubates more than 350 open source projects and initiatives, and has squarely turned its focus to Big Data and developer-focused tools in recent months. As Apache moves Big Data projects to Top-Level Status, they gain valuable community support.
Recently, the foundation announced that Apache Kudu has graduated from the Apache Incubator to become a Top-Level Project (TLP). Kudu is an open source columnar storage engine built for the Apache Hadoop ecosystem designed to enable flexible, high-performance analytic pipelines. And, Apache Twill has graduated as well. Twill is an abstraction over Apache Hadoop YARN that reduces the complexity of developing distributed Hadoop applications, allowing developers to focus more on their application logic. In another Apache-related Big Data move, Cloudera and Intel have announced that they've contributed a new open-source project to the Apache Software Foundation targeted at using Big Data analytics and machine learning for cybersecurity.
Twitter Open Sources Stream Processing Engine Heron
Twitter announced the open sourcing of Heron, a stream-processing engine that is a successor to Apache Storm. Heron is backwards compatible with Apache Storm, which eases its adoption amongst developers. Heron has replaced Apache Storm as the stream data processing engine inside Twitter due to its scalability, debug-ability, ability to work in a shared cluster infrastructure and better performance. A comprehensive list of features is listed in the documentation.
Tencent: Transforming Networks with SDN
“SDN can really transform the way we do networks,” said Tom Bie, VP of Technology & Operation of Data Center, Networking and Server, Tencent, during his Wednesday keynote address at the Open Daylight Summit. The China telecom giant should know about the issues of massive scale networks: they have more than 200 million users for QQ instant messaging, 300 million users of their payment service, and more than 800 million users of their VChat service. Bie noted that Tencent also operates one of the largest gaming networks in the world, along with video services, audio services, online literature services, news portals, and a range other digital content services.
The Second Wave of Platforms, an Interview with Cloud Foundry’s Sam Ramji
In today’s world of platforms, services are increasingly connected. In the past, PaaS offerings were pretty much isolated. It’s that new connected infrastructure that is driving the growth of Cloud Foundry, the open source, service-oriented platform technology.
Sam Ramji is CEO of Cloud Foundry, which is holding its European event in Frankfurt this week. At the conference, we spoke with Ramji to discuss, among other topics:
- How to Find Your First OpenStack Job
- LibreOffice 5.2.2 Now Available to Download
EC approves Slovenia courts data exchange solution
First CEF AS4-compliant b2b solution developed as open source by a public administration
The European Commission has tested and approved Laurentius, an eDelivery court documents and case exchange solution compliant with the AS4 profile of the OASIS ebMS standard. In September, Laurentius passed all tests by the EC’s Connecting Europe Facility (CEF) for its so-called “e-SENS AS4 conformant solutions”.
SDL 2.0.5 Is Readying For Release: Relative Mouse Mode For Wayland/Mir, Audio Capture
SDL 2.0 point releases have ranged from being a few months apart to as much as two years apart. Fortunately, SDL 2.0.5 is now being put together for release just nine months after SDL 2.0.4.
With the Mercurial repository, Sam Lantinga bumped the version in preparation for the SDL 2.0.5 release. The SDL 2.0.5 release hasn't officially happened yet, but it should be here soon.
Open standards default at Slovenia supreme court
The use of open ICT standards is an IT requirement at Slovenia’s Supreme Court, responsible for the IT support of the entire court system in the country. The Supreme Court’s IT department has a strong preference for the development of modular, reusable software solutions. This strategy provides agility and flexibility, says Bojan Muršec, director of IT.
The focus on open standards frees up the IT department to concentrate on the business, Muršec says. The IT department takes the modular approach serious: the first reusable module ever developed by the court - a court documents dispatch and delivery system - is re-used by all IT systems across the courts. “Making everything reusable prevents creation of silos in the organisation”, the IT director says.
A positive side effect of the IT strategy is that the court uses mostly open source software solutions. This in turn helps to keep IT costs down, says the IT director, who estimates that the court saves EUR 400 to 500 thousand per year on licence fees: “The cost of proprietary licences always goes up.”
Why there is no CSS4 - explaining CSS Levels
We had CSS1, and CSS2. We even had CSS2.1 and we then moved onto CSS3 – or did we? This post is a quick explanation of how CSS is versioned today.
CSS versions 1 and 2 were monolithic specifications. All of CSS was included in one massive document. Selectors, positioning, colour – it was all in there.
The problem with monolithic specifications is that in order to finish the spec, every component part also has to be finished. As CSS has grown in complexity, and new features are added, it doesn’t make sense to draw a line at which all work is stopped on all parts of CSS in order to declare that CSS version finished. Therefore, after CSS2.1 all the things that had been part of the 2.1 specification were broken down into modules. As the new CSS modules included all that had gone before plus any new features, they all came into being at Level 3. Hence CSS3, and people like me who understood CSS as a single specification referred to the group of Level 3 modules as “CSS3”.
Linux.Mirai Trojan causing mayhem with DDoS attacks
A Trojan named Linux.Mirai has been found to be carrying out DDoS attacks.
The malicious program first appeared in May 2016, detected by Doctor Web after being added to its virus database under the name Linux.DDoS.87. The Trojan can work with with the SPARC, ARM, MIPS, SH-4, M68K architectures and Intel x86 computers.
Don't Hide DRM in a Security Update
Over 10,000 of you have joined EFF in calling on HP to make amends for its self-destructing printers in the past few days. Looks like we got the company’s attention: today, HP posted a response on its blog. Apparently recognizing that its customers are more likely to see an update that limits interoperability as a bug than as a feature, HP says that it will issue an optional firmware update rolling back the changes that it had made. We’re very glad to see HP making this step.
But a number of questions remain.
First, we’d like to know what HP’s plans are for informing users about the optional firmware update. Right now, the vast majority of people who use the affected printers likely do not know why their printers lost functionality, nor do they know that it’s possible to restore it. All of those customers should be able to use their printers free of artificial restrictions, not just the relatively few who have been closely following this story.
6 Ways Driverless Cars Are Going To Kill Lots Of People
You've probably read a few articles about driverless cars over the past couple of years. The technology is coming along quickly, with fleets of test cars already on the roads in some states. It seems like soon we'll achieve the American dream of stuffing our faces and texting all we want while still managing to avoid public transportation.
But the reality is quite different. We're diving into this technology a little too quickly and ignoring all the warning signs about how we are going to screw up on the way to Driverless Car Utopia.
- Red Hat Inc. (RHT) Downgraded by Zacks Investment Research to “Hold”
- Earnings Estimate Report: Intel Corporation (NASDAQ:INTC) , Red Hat, Inc. (NYSE:RHT)
Switched to HTTPS
Perhaps you already noticed it, I have switched all the sites for a secured browsing using HTTPS.
So, new addresses are:
https://blog.remirepo.net/ for this Blog (with an automatic and permanent redirection)
https://forum.remirepo.net/ for the Forum (with an automatic and permanent redirection)
https://rpms.remirepo.net/ for the Repository, but classical address stay available.
Fedora Hubs: Getting started
Fedora Hubs provides a consistent contributor experience across all Fedora teams and will serve as an “intranet” page for the Fedora Project. There are many different projects in Fedora with different processes and workflows. Hubs will serve as a single place for contributors to learn about and contribute to them in a standardized format. Hubs will also be a social network for Fedora contributors. It is designed as one place to go to keep up with everything and everybody across the project in ways that aren’t currently possible.
There's Talk Of Doing The Next Mesa Release, Albeit Belated
AMD developer Marek Olšák initiated the discussion about calling for the next Mesa release to succeed version 12.0. Regardless, it's looking like it will be another release off their three-month cadence.
Marek pointed out that it's been four months since Mesa 12.0 was branched and three months since 12.0 was actually released. He's asking why a stable branch hasn't been created yet and that ideally they should have got this release out 1~2 months before the fall distribution updates, per this mailing list thread.
- Mesa Looks At Switching To Jemalloc For Faster Performance
- RadeonSI Gallium3D Is Now One Extension Away From OpenGL 4.4 Compliance
TuxMachines: Ubuntu 16.10 Doesn't Change Much With Performance, Clear Linux Still Leads In Most Tests
Given yesterday's Ubuntu 16.10 final beta release ahead of the official "Yakkety Yak" debut in two weeks, I decided to run some benchmarks of Ubuntu 16.10 compared to Ubuntu 16.04.1 LTS on the same system plus also throwing in the Intel Clear Linux distribution given it tends to be one of the most performant.
For those that haven't yet tried out Ubuntu 16.10 nor followed its development, GCC 6.2 is now the default compiler in place of GCC 5.4 from Ubuntu 16.04 LTS. Mesa 12.0.3 provides the stock graphics drivers and Linux 4.8 is the stock kernel.