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Robolinux 7.5.5 Brings the Fully Encrypted Cloud Service Spider Oak for Free to Its Users

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GNU
Linux
Microsoft

Robolinux is best known for a feature called Stealth VM Software that allows uses to create a clone of a Windows operating system, with all the installed programs and updates. This would allow potential users to switch to a Linux environment and continue to use their favorite Windows-only applications, although there is a performance penalty.

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More in Tux Machines

Switching from Gnome to a tiling window manager

After having thought about it since "forever", I finally decided to switch to a tiling window manager. I went with sway since it runs on wayland and since it seems to be the recommended "wayland version of i3", a tiling window manager that many of my tech friends use ;) After a few days of using sway, I'm pretty sure that I won't switch back anytime soon. It feels super convenient to have all windows tiled on the screen and being able to rearrange and resize them easily with a few keyboard shortcuts. There's still some things that didn't work instantly, so I'll try to document them here in hope that it's useful to others. Read more

Mozilla: GFX, JavaScript, DeepSpeech and RFC Process

  • Mozilla GFX: moz://gfx newsletter #49

    By way of introduction, I invite you to read Markus’ excellent post on this blog about CoreAnimation integration yielding substantial improvements in power usage if you haven’t already. Next steps in this OS compositor integration saga include taking advantage CoreAnimation with WebRender’s picture caching infrastructure (rendering tiles directly into CoreAnimation surfaces), as well as rendering using a similar mechanism on Windows via DirectComposition surfaces. Markus, Glenn and Sotaro are making good progress on all of these fronts.

  • JSConf JP 2019 - Tokyo, Japan

    I do not step often in JavaScript conference. The language is not my cup of tea. I go through minified, obfuscated broken code every day for webcompat work. JavaScript switched from language that "makes Web page inaccessible and non performant" to "waste of energy, cpu, and nightmare to debug". But this last week-end, I decided to participate to JSConf JP 2019 and I had a good time. I met cool and passionate people. I also felt old. You will understand later why.

  • DeepSpeech 0.6: Mozilla’s Speech-to-Text Engine Gets Fast, Lean, and Ubiquitous

    The Machine Learning team at Mozilla continues work on DeepSpeech, an automatic speech recognition (ASR) engine which aims to make speech recognition technology and trained models openly available to developers. DeepSpeech is a deep learning-based ASR engine with a simple API. We also provide pre-trained English models. Our latest release, version v0.6, offers the highest quality, most feature-packed model so far. In this overview, we’ll show how DeepSpeech can transform your applications by enabling client-side, low-latency, and privacy-preserving speech recognition capabilities.

  • AiC: Improving the pre-RFC process

    I want to write about an idea that Josh Triplett and I have been iterating on to revamp the lang team RFC process. I have written a draft of an RFC already, but this blog post aims to introduce the idea and some of the motivations. The key idea of the RFC is formalize the steps leading up to an RFC, as well as to capture the lang team operations around project groups. The hope is that, if this process works well, it can apply to teams beyond the lang team as well. [...] In general, you can think of the RFC process as a kind of “funnel” with a number of stages. We’ve traditionally thought of the process as beginning at the point where an RFC with a complete design is opened, but of course the design process really begins much earlier. Moreover, a single bit of design can often span multiple RFCs, at least for complex features – moreover, at least in our current process, we often have changes to the design that occur during the implementation stage as well. This can sometimes be difficult to keep up with, even for lang-team members. This post describes a revision to the process that aims to “intercept” proposals at an earlier stage. It also proposes to create “project groups” for design work and a dedicated repository that can house documents. For smaller designs, these groups and repositories might be small and simple. But for larger designs, they offer a space to include a lot more in the way of design notes and other documents. Assuming we adopt this process, one of the things I think we should be working on is developing “best practices” around these repositories. For example, I think that for every non-trivial design decision, we should be creating a summary document that describes the pros/cons and the eventual decision (along with, potentially, comments from people who disagreed with that decision outlining their reasoning).

Red Hat: Ceph Storage, RHEL, OpenShift and More

  • Comparing Red Hat Ceph Storage 3.3 BlueStore/Beast performance with Red Hat Ceph Storage 2.0 Filestore/Civetweb

    This post is the sequel to the object storage performance testing we did two years back based on Red Hat Ceph Storage 2.0 FileStore OSD backend and Civetweb RGW frontend. In this post, we will compare the performance of the latest available (at the time of writing) Ceph Storage i.e. version 3.3 (BlueStore OSD backend & Beast RGW frontend) with Ceph Storage 2.0 version (mid-2017) (FileStore OSD backend & Civetweb RGW frontend). We are conscious that results from both these performance studies are not scientifically comparable. However, we believe that comparing the two should provide you significant performance insights and enables you to make an informed decision when it comes to architecting your Ceph storage clusters. As expected, Ceph Storage 3.3 outperformed Ceph Storage 2.0 for all the workloads that we have tested. We believe that Ceph Storage 3.3 performance improvements are attributed to the combination of several things. The BlueStore OSD backend, the Beast web frontend for RGW, the use of Intel Optane SSDs for BlueStore WAL, block.db, and the latest generation Intel Cascade Lake processors.

  • Red Hat: Leading the enterprise Linux server market

    Red Hat has long believed that the operating system should do more than simply exist as part of a technology stack; it should be the catalyst for innovation. Underpinning almost every enterprise IT advancement, from cloud services and Kubernetes to containers and serverless, is the operating system; frequently, this operating system is Linux. Red Hat is proud of the leadership position we have long maintained in the enterprise operating system market, providing the Linux foundation to drive enterprise IT innovation forward. Today, we’re pleased to continue this leadership, with a new report from IDC that includes data showing that Red Hat as the leading choice for paid Linux in the worldwide server operating environment market as well as a powerful player in server operating systems at-large. According to the report, "Worldwide Server Operating Environments Market Shares, 2018: Overall Market Growth Accelerates:"

  • Microservices-Based Application Delivery with Citrix and Red Hat OpenShift

    Citrix is thrilled to have recently achieved Red Hat OpenShift Operator Certification (Press Release). This new integration simplifies the deployment and control of the Citrix Application Delivery Controller (ADC) to a few clicks through an easy-to-use Operator. Before we dive into how you can use Citrix Operators to speed up implementation and control in OpenShift environments, let me cover the benefits of using the Citrix Cloud Native Stack and how it solves the challenges of integrating ingress in Kubernetes.

  • Wavefront Automates and Unifies Red Hat OpenShift Observability, Full Stack

    Red Hat OpenShift is an enterprise Kubernetes platform intended to make the process of developing, deploying and managing cloud-native applications easier, scalable and more flexible. Wavefront by VMware provides enterprise-grade observability and analytics for OpenShift environments across multiple clouds. Wavefront ingests, analyzes and visualizes OpenShift telemetry – metrics, histograms, traces, and span logs – across the full-stack, including distributed applications, containers, microservices, and cloud infrastructure. As a result of Wavefront’s collaboration with Red Hat, you can now get automated enterprise observability for OpenShift that’s full stack, through the Red Hat OpenShift Certified Wavefront Operator for OpenShift 4.1 and later. This Operator is available in Operator Hub embedded in OpenShift, a registry for finding Kubernetes Operator-backed services.

  • RHEL 8.1: A minor release with major new container capabilities

    The release of Red Hat Enterprise Linux 8.1 is a minor update to RHEL, but a major step forward with containers. The container-tools:rhel8 application stream has been updated with new versions of Podman, Buildah, Skopeo, runc, container selinux policies and other libraries. The core set of base images in Red Hat Universal Base Image (UBI) have been updated to 8.1, and UBI has expanded to include Go 1.11.5 as a developer use case. There are now 37 images released as part of UBI - they can all be seen on the UBI product page. Finally, we have released some really good updated documentation covering rootless, and other new features in the container-tools module. [...] When we launched Red Hat Universal Base Image at Red Hat Summit in 2019, we got a lot of great feedback. One of the first requests we received was for Golang. It is a popular programming language in the Cloud Native space, and we immediately recognized the value of adding it (also, I know what you’re thinking! Stay tuned and you might see OpenJDK images soon). With the update to RHEL 8.1, we have added the ubi8/go-toolset container to the UBI family. This gives users the ability to compile Go applications using a pre-packaged container with Go 1.11.5.

  • Red Hat’s CTO sees open-source as driver of choice and consistency in hybrid environments

    A case can certainly be made that Red Hat Inc. and the open-source movement have commoditized portions of the information technology infrastructure. A much wider range of tools and systems are now available to enterprises than ever before. This trend is just part of the open-source journey, one that Chris Wright (pictured), as the senior vice president and chief technology officer of Red Hat and a veteran Linux developer, has seen evolve over more than 20 years as a software engineer. “What we’re experiencing in the Linux space is, it’s driving a commoditization of infrastructure,” Wright said. “It’s switching away from the traditional vertically integrated stack of a [reduced instruction set computer]/Unix environment to providing choice. As infrastructure changes, it’s not just hardware, it’s virtualized data centers, it’s public clouds.”

  • Introduction to the Red Hat OpenShift deployment extension for Microsoft Azure DevOps

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