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BSD

LLVM/Clang and Google

Filed under
Development
Google
BSD
  • RFC: EfficiencySanitizer

    We plan to build a suite of compiler-based dynamic instrumentation tools for analyzing targeted performance problems. These tools will all live under a new "EfficiencySanitizer" (or "esan") sanitizer umbrella, as they will share significant portions of their implementations.

  • Google Is Working On An Efficiency Sanitizer To Improve Performance Problems

    Derek Bruening of Google has announced the company's interest in creating an "Efficiency Sanitizer" for LLVM/Clang for analyzing targeted performance problems.

    Worked on Google and other compoanies have been Address Sanitizer, Memory Sanitizer, Thread Sanitizer, Leak Sanitizer, Data Flow Sanitizer, and other sanitizers found in LLVM/Clang some of which have also been ported to GCC. These sanitizers have been incredibly helpful for developers in catching various problems within program code-bases, including many security issues. The latest focus being pursued by Google's compiler engineers is on an Efficiency Sanitizer.

ubuntuBSD, the OS That Brings Ubuntu and FreeBSD Together, Now Has a Homepage

Filed under
BSD
Ubuntu

Jon Boden, the creator of the controversial ubuntuBSD project, an open-source and free operating system that brings Ubuntu and FreeBSD together, unveiled the distribution's official homepage.

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pfSense 2.3

Filed under
Security
BSD
  • pfSense 2.3-RELEASE Now Available!

    The most significant changes in this release are a rewrite of the webGUI utilizing Bootstrap, and the underlying system, including the base system and kernel, being converted entirely to FreeBSD pkg. The pkg conversion enables us to update pieces of the system individually going forward, rather than the monolithic updates of the past. The webGUI rewrite brings a new responsive look and feel to pfSense requiring a minimum of resizing or scrolling on a wide range of devices from desktop to mobile phones.

  • pfSense 2.3 Released With New Web UI

    BSD --
    PfSense 2.3 was released today as the newest version of this popular FreeBSD-based firewall/router OS appliance software.

    The pfSense 2.3 release has a rewritten web GUI that's now making use of Bootstrap to provide a clean and responsive experience. The pfSense 2.3 release also converts the underlying system now to completely using FreeBSD's pkg for package management, and there are various other underlying updates.

  • pfSense 2.3 BSD-Based Firewall Officially Released with Revamped webGUI, More

    Electric Sheep Fencing LLC., through Chris Buechler, today, April 12, 2016, has had the great pleasure of announcing the release of the stable pfSense 2.3 BSD-based firewall operating system.

FreeBsd Vs OpenBsd

Filed under
BSD

There are a number of Unix-like operating systems based on or descended from the Berkeley Software Distribution (BSD) series of Unix variants. The three most notable descendants in current use are FreeBSD, OpenBSD, and NetBSD, which are all derived from 386BSD and 4.4BSD-Lite, by various routes. Both NetBSD and FreeBSD started life in 1993, initially derived from 386BSD, but in 1994 migrating to a 4.4BSD-Lite code base. OpenBSD was forked in 1995 from NetBSD. Other notable derivatives include DragonFly BSD, which was forked from FreeBSD 4.8, and Apple Inc.’s iOS and OS X, with its Darwin base including a large amount of code derived from FreeBSD.

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ubuntuBSD Is Looking to Become an Official Ubuntu Flavor

Filed under
BSD
Ubuntu

ubuntuBSD maintainer and lead developer Jon Boden is now looking for a way for his operating system to contribute to the Ubuntu community and, eventually, become an official Ubuntu flavor.

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FreeBSD/PC-BSD 10.3 vs. Linux Benchmarks

Filed under
BSD

With FreeBSD 10.3 having been released followed by the desktop-oriented PC-BSD 10.3 release that's running rather nicely, I decided to run some open-source performance benchmarks atop PC-BSD 10.3 x64 compared to various Linux distributions.

Originally I also aimed to run some PC-BSD vs. Linux gaming tests using the updated Linux binary compatibility layer in FreeBSD 10.3's kernel, but sadly, that didn't pan out. As noted in the aforelinked article, I've been running into a variety of issues that made my usual test candidates not run on PC-BSD 10.3 with either the x86 or x86_64 Linux binaries. If you want to see my old tests, there is FreeBSD: A Faster Platform For Linux Gaming Than Linux? from a few years ago.

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PC-BSD 10.3 Is Looking Great, Plus Trying The Linux Compatibility Layer

Filed under
Graphics/Benchmarks
BSD

Following this week's release of FreeBSD 10.3 has been the releases of the deskop-friendly PC-BSD 10.3 operating system along with PC-BSD's server-focused TrueOS 10.3 release. I've fired up PC-BSD 10.3 for some benchmarking and so far the experience has been going great.

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BSD and GNU

Filed under
GNU
BSD

LLVM and FreeBSD

Filed under
BSD
  • LLVM's New LLD ELF Linker Continues To Mature For Linux Systems

    Last year LLVM developers made significant progress on developing a new ELF linker for Linux/Unix-like systems. Since then, this high-performance linker from LLD (dubbed "LLD") has continued maturing and gaining additional functionality.

  • FreeBSD 10.3 lands
  • FreeBSD 10.3 Officially Released With Much Better Linux Binary Compatibility

    FreeBSD 10.3 is now out in stable release form.

    FreeBSD 10.3 offers improvements to its UEFI boot loader support, support for high availability setups with the CAM Target Layout, much improved support to FreeBSD's Linux binary compatibility layer, support with the Linux compatibility layer for running 64-bit applications on x86_64, initial support for reroot support in the reboot utility, GNOME 3.16.2 is now packaged, and there are many other improvements.

PC-BSD 10.3 Is the Last in the Series, PC-BSD 11.0 Arrives Later This Year

Filed under
BSD

PC-BSD developer Kris Moore was more than happy to announce today, April 4, 2016, the release and immediate availability for download of the PC-BSD 10.3 operating system.

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More in Tux Machines

Leftovers: Software

  • [Video] Linux Audio Programs Compared 2017
    I made this video for those that are new to, or just interested in making music on the Linux OS. I go over the features, goods and bads of Rosegarden, LMMS, Ardour, Mixbus, and EnergyXT, as well as touch on Qtractor. I don't don't go much into details of the particular versions I am using, but the video was made in the early part of 2017 and I'm running Ubuntu 16.04LTS.
  • Green Recorder: A Simple Desktop/Screen Recorder for Linux
    Green Recorder is a simple, open source desktop recorder developed for Linux systems built using Python, GTK and FFmpeg. It supports most of the Linux desktop environments such as Unity, Gnome, Cinnamon, Mate, Xfce and so on. Recently it has been updated to work with Wayland too in Gnome session.
  • Komorebi: A New Way To Enhance Your Desktop Using Animated/Parallax Wallpapers
    In past there were applications that allowed us to run videos/Gif as wallpaper on the desktop and make desktop look much cooler but than all of sudden the development of such Apps stopped and I can't name any App that exist for this purpose. Komorebi is fairly new application designed to make your desktop experience much better and make desktop cool as well, we can say it is kind of 'live wallpaper' situation here or 3D wallpaper. It is developed by Abe Masri and available under GPL license for free.
  • Stacer Sytem Optimizer: A Must Have Application For Ubuntu/Linux Mint
    There are multiple ways to optimize your Linux, the most geeky way is using Terminal, there are also applications available that performs such actions like Bleachbit, Ubuntu cleaner and so on. Stacer is simple, open-source, quick and new application designed to offer you all-in-one optimizer for your Ubuntu/Linux Mint (It's alternative to CCleaner but only for Linux).
  • Qtox: Open Source and Fully Secure Skype Replacement for Linux
    Long years ago, we've talked about a Skype alternative called Tox which was still in its early developmental stages. Tox was supposed to become the anti-thesis of Skype by being a fully open-source video and voice chat client that placed user privacy and security at its center. Well, guess what, there are now fully active and well-maintained chat clients that are built on top of Tox protocol. qTox is one of them.
  • Rclone 1.36 Released With SFTP And Local Symlinks Support, More
    Rclone 1.36 was released recently, bringing support for SFTP, local symbolic links support, mount improvements, along with many other new features and bug fixes. For those not familiar with Rclone, this is a cross-platform command line tool for synchronizing files and folders to multiple cloud storages, which supports Dropbox, Google Drive, Amazon S3, Amazon Drive, Microsoft One Drive, Yandex Disk, and more. It can be used to sync files either from your machine or from one cloud storage to another.
  • Streamlink Twitch GUI 1.2.0 Adds Support For Communities And Team Pages, Basic Hotkeys
    Streamlink Twitch GUI (previously Livestreamer Twitch GUI) is a multi-platform Twitch.tv browser. The application is powered by Node.js, Chromium and Streamlink, though it can still use Livestreamer (which is no longer maintained) too.
  • Code Editor `Brackets` 1.9 Released, Available In PPA
    Brackets is a free, open source code editor focused on front-end web development (HTML, CSS and JavaScript).
  • Terminix Terminal Emulator Renamed To Tilix, Sees New Bugfix Release
    [Quick update] Terminix, a GTK3 tiling terminal emulator, has been renamed to Tilix due to some trademark issues.

today's howtos

Games and CodeWeavers/Wine

  • A Snapshot of Linux Gamers, Just One Year Ago
    It’s about time we share the analysis of that Q1 2016 survey (fielding occured in March last year), especially as we are about to launch the Q1 2017 one pretty, pretty soon. That way we will be able to compare how things have changed over the course of 12 months. As usual, the whole disclaimer about online surveys is valid here (data is only as good as your n size, the appropriateness of your sampling, and the quality of the responses, etc…), but assuming it’s not all that bad and all that unreliable, let’s dig in the results. As a reminder, most of the respondents for this survey were recruited through the r/linux and r/linux_gaming subreddits, as well as the readership of BoilingSteam. This is not our first survey, and you can see our previous ones done in the second quarter of 2015, and the following one in the last quarter of 2015.
  • Slime-san Coming To PC, Mac and Linux
    Headup Games and Fabraz proudly announce their upcoming action-platformer Slime-san for PC, Mac and Linux via Steam & Humble Bundle. Console releases will follow soon after. Jump and slime your way through 100 levels in a unique 5-colored, pixelated world and escape from a giant worm’s innards. Get your shopping done in Slumptown, a town full of survivors within the worm. Unlock different play styles, outfits, shaders and even multiplayer mini-games! Slime-san is developed by Fabraz, an independent development studio that also released the critically-acclaimed games Cannon Crasha and Planet Diver. Slime-san was minding his own business, sliming around in a peaceful forest when suddenly…A giant worm appeared and gobbled him up! Now deep within the worm’s belly, Slime-san has to face a decision: Be digested by the incoming wall of stomach acid... Or jump, slide and slime his way through the worm's intestines and back out its mouth!
  • CodeWeavers Announces CrossOver 16.2.0
  • The Wine Revolution is ON!
    As you know Codeweavers (and other WINE contributors) have been working on DX11 support for a while – they were supposed to have DX11 support by the end of 2016, but as with all complex projects, timelines tend to slip and only very DX11 titles could run a few months ago. Since then, there was no major announcement, but it seems that the progress has been very significant in the recent WINE versions (2.3 is already out).

Leftovers: KDE