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Software

Acumos Project's 1st Software, Athena, Helps Ease AI Deployment

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Software

The LF Deep Learning Foundation on Wednesday announced the availability of the first software from the Acumos AI Project. Dubbed "Athena," it supports open source innovation in artificial intelligence, machine learning and deep learning.

This is the first software release from the Acumos AI Project since its launch earlier this year. The goal is to make critical new technologies available to developers and data scientists everywhere.

Acumos is part of a Linux Foundation umbrella organization, the LF Deep Learning Foundation, that supports and sustains open source innovation in artificial intelligence, machine learning and deep learning. Acumos is based in Shanghai.

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Nix – The Purely Functional Package Manager for Linux

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GNU
Linux
Software

Nix is a powerful, purely functional package management system designed for reliable and reproducible package management, released under the terms of the GNU LGPLv2.1. It is the primary package management system in NixOS, a lesser known Linux distribution.

Nix offers atomic upgrades and rollbacks, multiple versions of package installation, multi-user package management and effortless setup of build environments for a package, regardless of what programming languages and tools a developer is using.

Under Nix, packages are built from a functional package language called “Nix expressions”. This functional approach to package management guarantees that installing or upgrading one package cannot break other packages.

Nix also has multi-user support, which implies that normal (or non-privileged) system users can securely install packages and each user is identified by a profile (a collection of packages in the Nix store that appear in the user’s PATH).

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VirtualBox 6.0 Beta 2

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Software
  • Announcement: VirtualBox 6.0 Beta 2 released

    Please do NOT use this VirtualBox Beta release on production machines!
    A VirtualBox Beta release should be considered a bleeding-edge release
    meant for early evaluation and testing purposes.

    You can download the binaries here:

    http://download.virtualbox.org/virtualbox/6.0.0_BETA2

    Please do NOT open bug reports at our public bugtracker but use our
    VirtualBox Beta Feedback forum at

    https://forums.virtualbox.org/viewforum.php?f=15

    to report any problems with the Beta. Please concentrate on reporting
    regressions since VirtualBox 5.2!

    Version 6.0 will be a new major release. Please see the forum at

    https://forums.virtualbox.org/viewtopic.php?f=15&t=90315

    for an incomplete list of changes.

    Thanks for your help!
    Michael

  • VirtualBox 6.0 Beta 2 Adds File Manager For Host/Guest File Copies, OS/2 Shared Folder

    Last month Oracle rolled out the public beta of VirtualBox 6.0 though didn't include many user-facing changes. They have now rolled out a second beta that does add in a few more features.

    VirtualBox 6.0 Beta 2 was released today and to its user-interface is a new file manager that allows the user to control the guest file-system with copying file objects between the host and guest. Also improved with VirtualBox 6.0 Beta 2 is better shared folder auto-mounting with the VBox Guest Additions. This beta even brings initial shared folder support to the guest additions for OS/2.

Software: DaVinci Resolve 15.2 Video Editor, Cockpit 182, Best Free Linux Computer Algebra Systems

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Software
  • DaVinci Resolve 15.2 Video Editor Released With More Improvements For Its Linux Build

    Back in August marked the release of DaVinci Resolve 15 with Linux support for this professional-grade video editing solution that also supports visual effects and audio post-production capabilities. That has now been succeeded by DaVinci Resolve 15.2.

    General work on DaVinci Resolve 15.2 includes better responsiveness out of its edit timeline, improved visual animations, a visual keyboard customization utility, user-interface improvements, support for FairlightFX and ResolveFX features, support for decoding Panasonic 8K SHV clips, an improved scripting API, and a range of other user-interface refinements, usability improvements, and other new features.

  • Cockpit 182

    Cockpit is the modern Linux admin interface. We release regularly. Here are the release notes from version 182.

  • Best Free Linux Computer Algebra Systems

    A computer algebra system (CAS) is mathematical software that can manipulate mathematical formulae in a way similar to the traditional manual computations of mathematicians and scientists. This type of system supports a wide range of mathematics including linear algebra, calculus, and algebraic and ordinary differential equations.

    A CAS offers a rigorous environment for defining and working with structures such as groups, rings, fields, modules, algebras, schemes, curves, graphs, designs, codes and many others.

    They have been extensively used in higher education.

Zeal – An Offline Documentation Browser For Software Developers And Linux Admins

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Software

Recent past i was traveling to my hometown very often for my personal work and i was facing difficulties to write article on 2DayGeek due to unavailable of internet as i don’t have proper internet facility because we are staying in remote area.

I was thinking what is the alternate solution to fulfill this.

I did small google search for offline documentation tool and got the awesome tool called “Zeal”.

Yes, it’s true. It’s awesome tool and supports 194 application documents.

I’m very much comfortable to work with zeal documentation as i’m getting whatever i want it.

Also, we can use this if you want to save some bandwidth when you are running with bandwidth shortage. Also it won’t show any ads, it’s clean and easy to use.

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Shotcut Video Editor Adds VA-API Encoding Support For Linux, Other Improvements

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Software

Shotcut, a free and open source video editor, was updated to version 18.11.13 yesterday. The new release includes VA-API encoding support on Linux, as well as a new option to use hardware encoder in the export screen, among other improvements.

Shotcut is a free video editor for Linux, macOS and Windows. It includes a wide range of functions, from editing features like trimming, cutting, copying and pasting, to video effects or audio features like peak meter, loudness, waveform, volume control, audio filters, and so on.

There's much more that Shotcut can do, including edit 4K videos, capture audio, it supports network streaming, and so on. See its features page for a in-depth list.

The application, which uses Qt5 and makes use of the MLT Multimedia Framework, supports a wide range of formats thanks to FFmpeg, and it features an intuitive interface with multiple dockable panels.

The latest Shotcut 18.11.13 adds VA-API encoding support for Linux (H.264/AVC and H.265/HEVC codecs).

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Also in software:

  • Rclone – Sync Files Directories from Different Cloud Storage

    Rclone is a command line program written in Go language, used to sync files and directories from different cloud storage providers such as: Amazon Drive, Amazon S3, Backblaze B2, Box, Ceph, DigitalOcean Spaces, Dropbox, FTP, Google Cloud Storage, Google Drive, etc.

    As you see, it supports multiple platforms, which makes it a useful tool to sync your data between servers or to a private storage.

  • Odio – A Beautiful Open Source Radio Streaming App

    Odio is a new, free, beautiful, and open source software for streaming radio stations. It has an intuitive UI that resembles that of Spotify with a search field that sits in the top navigation bar for accessibility.

    The main app window is the Home tab which lists radio station suggestions as “Featured“. You can filter the listed radio stations by “Top Click” and “Highest Voted“.

    Apart from using the search field, you can search for radio stations by countries, languages, and tags.

Mozilla: Price Wise and New Council Members

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Software
  • Track Prices and Send One-Step Email Links With Firefox’s New Test Pilot Experiments

    Firefox Test Pilot is Mozilla’s way to test out interesting new features. Some of these features see the light of the day, and others just vanish into thin air. However, that doesn’t stop the Firefox Pilot team from experimenting with browser.

    Today, Firefox announced two new such experiments — namely Price Wise and Email Tabs. Both are ridiculously useful for a user who would like to crack tedious work in mere seconds.

  • Shop intelligently with Price Wise

    Tell Price Wise to keep an eye on a product, and it’s added to your watch list.
    Price Wise will automatically monitor the prices of products on your watch list. When they drop, we’ll let you know:

    When the price drops, Price Wise alerts you with a colorful heads-up.
    Price checks are done locally, so your shopping data never leaves Firefox. We’re particularly excited about that; Price Wise is the first Firefox feature designed around Fathom, a toolkit for understanding the content of webpages you browse.
    Existing software like this works by tracking you across the web, and it’s often run by advertisers and social networks seeking to learn more about you. Your browser can do these checks for you, while making sure the gathered information never leaves your computer. We know it’s possible to deliver great utility while protecting your privacy, and want you to get a great deal without getting a raw deal.

  • Mozilla Reps Community: New Council Members – Fall 2018 Elections

    We are very happy to announce that our 2 new Council members Monica Bonilla and Yofie Setiawan are fully on-boarded and already working moving the Mozilla Reps program forward. A warm welcome from all of us. We we are very excited to have you and can’t wait to build the program together.

AsciiDoc – text document format for writing

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Software

AsciiDoc is a lightweight markup language for writing notes, documentation, articles, books, ebooks, slideshows, web pages, man pages and blogs. It’s a plain text human readable/writable document format that dates back to 2002.

AsciiDoc comes with a “converter program” that converts AsciiDoc documents to XHTML, DocBook or HTML. DocBook, in turn, can be converted to other formats such as PDF, TeX, Unix manpages and many more using the tool A2X which comes with AsciiDoc. Most of the Git documentation is written in AsciiDoc.

AsciiDoc is highly configurable: both the AsciiDoc source file syntax and the backend output markups (which can be almost any type of SGML/XML markup) can be customized and extended by the user.

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VirtualBox 5.2.22

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Software
  • Changelog for VirtualBox 5.2
  • VirtualBox 5.2.22 Released, Disables 3D For Wayland & Brings Linux 4.19 Fixes

    While VirtualBox 6.0 is in beta, VirtualBox 5.2.22 was released today as the latest stable release for this Oracle virtualization software.

    Announced earlier this week was a VirtualBox zero-day vulnerability that went public with the researcher being upset over current bug disclosure processes... That 0-day vulnerability in VirtualBox touches its PRO/1000 network adapter code and allows the guest to escape to the host's ring three and from there paired with other exploits potentially hitting the host's ring zero. Details on that zero-day via virtualbox_e1000_0day. Surprisingly though there is no word in today's VirtualBox 5.2.22 release information whether this vulnerability is addressed.

Essential System Tools: journalctl – query and display messages from the journal

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Linux
Software

Systemd (stylized as systemd) is a suite of software that provides fundamental building blocks for Linux. It’s a Linux-specific system and service manager, offering an init system used to bootstrap the user space and to manage system processes after booting. The software provides a standard process for controlling what programs run when a Linux system boots up. Systemd, was created by Red Hat’s Lennart Poettering and Kay Sievers. It provides more than running core programs. It also starts a journal of system activity, the network stack, a cron-style job scheduler, user logins, and many other jobs.

systemd has courted a lot of controversy with some legitimate concerns about its design details (for example, the decision to use binary logs), and debate about whether it extends its reach too far. Nevertheless, this system and service manager has been adopted by many popular Linux distributions such as Fedora, Ubuntu, Debian, openSUSE, and Arch. Why? Essentially, because it offers a fast boot-up, parallelizing the boot process, as well as being designed with security in mind with most daemons running at minimal privileges. It also unifies system objects, and offers a simple configuration file language.

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    In the computing world things move at a brisk pace. To appeal to business users and conservative types like me Ubuntu releases the Long Term Support (LTS) versions of Ubuntu the latest of which is Ubuntu 18.04 which came out early this year. Ubuntu 16.04 for which I wrote the guide, is the LTS version prior to 18.04. It’s a little bit late to say this now but Ubuntu 18.04 came with a lot of changes including the infamous switchback to GNOME and the subsequent death of Unity. Another not so famous change was the fact that Intel drivers now ship with the kernel. This is not an Ubuntu specific change per se which explains why it was more of a footnote and not a headline in the Ubuntu world.
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    Downloading YouTube Videos on Ubuntu Linux is not that much difficult as it appears. Lots of newbies think that Windows is the only platform to download online Youtube videos due to the availability of tons of free YouTube downloader software for it. However, after going through this article their opinion would be changed forever because not only normal videos but 4K videos can be downloaded on the Linux platforms as easy as on Windows.
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Interview With Mark Shuttleworth

Mark Shuttleworth delivered an unashamed plug for Ubuntu while cheerfully throwing a little shade on the competition at the OpenStack Berlin 2018 summit last week. If Nick Barcet of Red Hat had elicited gasps by suggesting the OpenStack Foundation (OSF) might consider releasing updates a bit more frequently, Shuttleworth sent eyebrows skywards by announcing that the latest Long Term Support (LTS) edition of Ubuntu, 18.04, would get 10 years of support. Read more

Security: Facebook/Instagram Breach and More FUD From Microsoft's Friends at WhiteSource