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Software: Left, Samba, LaTeX, PyRadio and More

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Software
  • Left Is A Minimalist, Distraction-Free Text Editor For Writers

    Left is a free and open source distraction-free text editor for Linux, Windows and Mac.

    The main goal of Left is to get you to focus on writing. It comes with writing essentials like autocomplete, synonym suggestions and writing statistics, but it doesn't support text formatting, and doesn't have all the bells and whistles found in applications like LibreOffice Writer or Microsoft Office Word.

    This minimalist text editor may not be particularly exciting, and it's not for everyone, but if you're working on a long writing project, a clean interface that allows you to focus exclusively on your work may be for you.

  • Samba 4.10.4 Released With 40 Bug fixes

    The Samba Team announced the availability of Samba 4.10.4.

    This is the latest stable release of the Samba 4.10 release series.

    Also, they released a patch against Samba 4.10.3.

    This release comes with close to 40 bug fixes.

  • 8 Best latex editors for Linux, Windows or MacOS

    LaTeX project is a programming language with which scientific and mathematical texts can be created. The full form of LaTeX here is Lamport TeX. In simple words, it is a document preparation system for high-quality typesetting but for special purposes where you need scientific and mathematical texts like scientific formulas for some academic books or PDF… Using packages or libraries, you can extend the scope of functions to create graphics and formulas.

    Now, what exactly is the LaTex editor? In simple words, the editor that supports LaTeX programming to create documents is called LaTeX editors. Thus, it is not like our normal word editor where we get formatted text in WYSIWYG (“what you see is what you get”) such as OpenOffice, LibreOffice or Microsoft Office. LaTeX is totally opposite uses a command line interface to format text for books or documents need an extensive text system that is intended for books, scientific papers and articles. Particularly in the mathematical-technical area, the system offers itself because of the formulas contained.

    You can simply install LaTeX on your system and then text can be entered in a simple editor and saved in a source text file, similar to a script. This text is supplemented by LaTeX commands, which, for example, identify chapters, sections, headings, and quotes. In addition, a LaTeX document can be spread over several files, so that each chapter is a separate file. However, there are a good number of best LaTeX backed editors are available for online to download with both open sources as well as a free license for Windows, Linux and MacOS. Thus, here we are with some best open source or free LaTeX editors but before installing them remember they are not simple text editors and to operate them, first, you must get familiar with the LaTeX commands…

  • PyRadio – curses based internet radio player

    On my roadmap is to review all actively maintained internet radio players. To date, I’ve covered odio, Shortwave, and Radiotray-NG. While there’s lots to admire in these projects, I feel that an internet radio player meeting all my requirements is still out there waiting to be discovered.

    For this review, I’ll run through PyRadio. Unlike the other radio players I’ve covered, PyRadio is curses based software.

  • Insync 3 Beta Available With OneDrive Syncing Support On Linux [Ed: Give all your files to Microsoft (which bribes officials to dump GNU/Linux, puts back doors in everything arrests whistleblowers etc.)]
  • GNOME 3.34's Mutter Gets Important Fix To Avoid Stuttering / Frame Skips

    In addition to GNOME's Mutter compositor / window manager seeing an important fix recently lowering the output lag under X11 so it matches GNOME's Wayland performance, another important Mutter fix also landed.

    The Mutter/Clutter change to avoid skipping over the next frame to render has landed. This is yet another big deal contribution by Canonical's Daniel van Vugt as part of their GNOME desktop enhancements.

  • Firefox brings you smooth video playback with the world’s fastest AV1 decoder

    Tuesday’s release of Firefox 67 brought a number of performance enhancing features that make this our fastest browser ever. Among these is the high performance, royalty free AV1 video decoder dav1d, now enabled by default on all desktop platforms (Windows, OSX and Linux) for both 32-bit and 64-bit systems.

    With files more than 30% smaller than today’s most popular web codec VP9 [1], and nearly 50% smaller than its widely deployed predecessor H.264 [2], AV1 allows high-quality video experiences with a lot less network usage, and has the potential to transform how and where we watch video on the Internet. However, because AV1 is brand new and more sophisticated, some experts had predicted that market adoption would wait until 2020 when high-performance hardware decoders are expected. Dav1d in the browser upends these predictions.

  • GNU Binutils Begins Landing eBPF Support

    The GNU Binutils is finally getting wired up around the Extended BPF (eBPF) as the modern, in-kernel virtual machine that stretches the Berkeley Packet Filter beyond the networking subsystem. 

    Compiling for eBPF has most commonly been done by the LLVM eBPF back-end to allow compiling C into the eBPF bytecode but it looks like the GNU toolchain developers are looking to increase their support around the increasingly common eBPF use-cases for this in-kernel VM.

More in Tux Machines

today's howtos

Leftovers: IBM, Mozilla and SUSE

  • What Is Razee, and Why IBM Open Sourced It
    The continuous delivery software that's been doing the heavy lifting on IBM's global Kubernetes platform is now open source.
  • View Source 5 comes to Amsterdam
    Mozilla’s View Source Conference is back for a fifth year, this time in Amsterdam, September 30 – October 1, 2019. Tickets are available now.
  • SUSE & SAP “A 20 years of Partnership”
  • SUSE on the IO500 List for HPC Storage
    If you haven’t been hanging around the Ceph world for a bit, you may not realize that Ceph was originally intended to provide a distributed file-system to service HPC clusters.  While this was the original intent, Ceph has taken a round-a-bout path to relevance in this space, especially given that we are only supporting multiple active MDS servers since the Luminous release.  The result is that we are, only now, really starting to see adoption in the HPC space, and mostly for the second tier storage needs. Enter, the science project.  Given an all-flash environment on SATA SSDS with a fast storage pool on Intel Optane for the metadata, would it be possible to provide a reasonable storage environment for HPC clusters?

GAFAM and 'Cloud': Google, Microsoft, Amazon and GitHub

  • Daniel Stenberg: Google to reimplement curl in libcrurl
    By throwing a lot of man power on it. As the primary author and developer of the libcurl API and the libcurl code, I assume that Cronet works quite differently than libcurl so there’s going to be quite a lot of wrestling of data and code flow to make this API work on that code. The libcurl API is also very versatile and is an API that has developed over a period of almost 20 years so there’s a lot of functionality, a lot of options and a lot of subtle behavior that may or may not be easy or straight forward to mimic. The initial commit imported the headers and examples from the curl 7.65.1 release.
  • Microsoft, you should look away now: Google's cloud second only to AWS in dev survey [Ed: Longtime Microsoft booster Tim Anderson  on Azure being a failure after so many entryism attempts and underhanded tactics]
    Coders use Google Cloud Platform (GCP) more than Microsoft Azure, though Amazon Web Services (AWS) has a comfortable lead, according to a Developer Ecosystem survey conducted by tools vendor JetBrains. Developer usage is 67 per cent AWS versus 28 per cent GCP and 21 per cent Azure, according to the new survey. Unfortunately, the question was posed in a different way in the 2018 survey, adding on-premises into the mix, but last year Azure and GCP had equal share after AWS. The survey had 19,000 participants invited via "Twitter ads, Facebook ads, Google Adwords and JetBrains' own communication channels," the tools vendor said, though "only the responses of 6,993 respondents were included in the report." Responses were removed to reduce bias, yet it warned "some bias may be present as JetBrains users may have been more willing on average to compete the survey".
  • Get your coat, you've pulled a Pull Panda: GitHub goes home with code collab specialists [Ed: Notice how Microsoft only takes GitHub in more of a proprietary software direction. That says a lot – they have plans and they’re really detrimental to FOSS]

Kernel: Linux Changes, Certifications, Graphics, PCI Express 6.0 and Bug

  • PowerCap/RAPL Code To Support Icelake Desktop / X / Xeon D With Linux 5.3
    While as of Linux 5.2 the support for Intel's Icelake CPUs appear production ready with all of the bits in place from new IDs to the much enhanced "Gen 11" graphics, there are a few stragglers of items to land with the upcoming Linux 5.3 merge window though could be back-ported to current series. Fortunately, we haven't found anything major to be missing. One of the latest bits of Icelake Linux support is handling of these next-generation processors within the PowerCap / RAPL (Running Average Power Limit) driver code. In particular, the desktop/workstation Icelake parts. This is the code for reading the estimated CPU package power consumption based on hardware performance counters and the ability to artificially limit the power draw of the processor via software.
  • Six Niche Linux Certifications
  • AMD Navi GPU stack bares all in Linux graphics driver update
    Eight Navi GPU variants have been spotted in Linux driver code. AMD’s next-gen RDNA graphics chips are set for launch on July 7, 2019 within the RX 5700 XT and RX 5700, but the red team has plenty of silicon in store for a range of applications. Including console, laptops, desktop, and mobile phones. The GPU codenames were spotted within Linux display drivers after the additional code was submitted and signed off by two AMD employees. The code adds support for Display Core Next, or DCN2, which “is the display block for Navi10.” Each entry following adds the necessary ASIC IDs for each Navi chip in the stack, starting with Navi 10 and down to Navi 21 LITE.
  • Nouveau Driver Picking Up NVIDIA TU116 GPU Support For Linux 5.3
    Building off the initial Turing mode-setting bits that were in place since Linux 5.0 and have continued stepping along to support newer variants on successive kernel releases, the Linux 5.3 kernel is slated to add support for the TU116 graphics processor.
  • PCI-SIG® Announces Upcoming PCI Express® 6.0 Specification to Reach 64 GT/s
  • PCI Express 6.0 Announced With 4-Times The Bandwidth Of PCIe 4.0
    With the increasing demand for bandwidth across a wide range of devices used in consumer and enterprise domains, PCI Express, the high-speed serial computer expansion bus standard has also evolved over the years. PCI Special Interest Group, a body that sets standards for PCIe, has announced PCI Express 6 that promises four times the bandwidth offered by PCIe 4.0 and twice of PCIe 5.0.
  • PCI Express 6.0 Announced For Release In 2021 With 64 GT/s Transfer Rates
    While PCI Express 4.0 up to this point has only been found in a few systems like Talos' POWER9 platforms and coming soon with the new AMD graphics cards and chipsets, the PCI SIG today announced PCI Express 6.0. PCI Express 5.0 was only announced last month with 32GT/s transfer rates while already the PCI SIG announced PCI Express 6.0.
  • Netflix researcher spots TCP SACK flaws in Linux and FreeBSD
  • TCP SACK Panic Flaw Could Compromise Production Linux Machines