Language Selection

English French German Italian Portuguese Spanish

Software

Software: Samba, Cockpit, Termius, Remmina, Krita, Sublime Text, Slack Inside Emacs

Filed under
Software
  • Samba 4.7.0 (Samba AD for the Enterprise)

    Enterprise distributions like Red Hat or SUSE are required to ship with MIT Kerberos. The reason is that several institutions or governments have a hard requirement for a special Kerberos implementation. It is the reason why the distributions by these vendors (Fedora, RHEL, openSUSE, SLES) only package Samba FS and not the AD component.

    To get Samba AD into RHEL some day it was clear, that we need to port it to MIT Kerberos.

    In 2013 we started to think about this. The question which arise first was: How do we run the tests if we port to MIT Kerberos? We want to start the krb5kdc daemon. This was more or less the birth of the cwrap project! Think of cwrap like it is “The Matrix” where reality is simulated and everything is a lie. It allows us to create an artificial environment emulating a complete network to test Samba. It took nearly a year till we were able to integrate the first part of cwrap, socket_wrapper, into Samba.

  • Cockpit 151

    The User menu’s Authentication dialog now supports entering arbitrary paths to SSH keys for adding to the SSH authentication agent. Previously this only offered keys present in the standard ~/.ssh home directory.

  • Termius A Reliable SSH Client for Ubuntu/Linux Mint

    Termius is a client terminal which has built-in Telnet and SSH, it was formerly known as Serverauditor, and it is cross-platform available for Linux, Windows, Mac, iOS and Android, it offers full Terminal emulation on all your devices. You can run multiple concurrent terminal sessions with SSH, Telnet and Mosh. It has a robust emulation environment with full Emacs, Vim and MC support. Special characters, colors and command line tools work exactly how you’d expect them to.

    You don't have to worry about infrastructure and credentials, since they are organized very well and logically. It comes with powerful organization features. Combine a collection of hosts into a group with shared settings, easily configured at the top level. Effortlessly find what you’re looking for with tagging, search and rich previews.

  • Remmina Remote Desktop Application for Linux

    Remmina is a free and open-source remote desktop application, it is written in C and GTK+, released under GNU GPL license, and only available for Unix/Linux based systems. Basically it aims to be useful for system administrators and for those who need to access remote computers. It supports multiple network protocols in an integrated and consistent UI, at the moment RDP, VNC, NX, SPICE, XDMCP and SSH protocols are supported. You can install Remmina plugins: RDP, VNC, NX, XDMCP, SSH, Telepathy

  • Krita 3.3.0 – first release candidate

    Less than a month after Krita 3.2.1, we’re getting ready to release Krita 3.3.0. We’re bumping the version because there are some important changes for Windows users in this version!

  • Sublime Text 3.0 is Here! See, How to Install it on Linux

    The major changes to be seen in Sublime Text 3.0 are the Goto Definition, the new UI, syntax highlighting engine and an expanded API. Spell-check and word wrapping work better now.

  • Chap tames Slack by piping it into Emacs

    Emacs enthusiast Artur Malabarba has put the text editor to work taming Slack.

    Malabarba likes Slack and feels it's a fine tool for intra-office chat, but also feels that “it’s also a powerful source of distractions.”

    But he can't turn it off all day, so decided to “keep the spam in check.”

    Doing so proved quite simple. There's already a Slack client for Emacs here on GitHub and Malabarba put it to work alongside “Alerts”, a “Growl-like alerts notifier for Emacs.”

Wine Staging 2.17

Filed under
Software

Software: DNS Checkers, Alternatives to Adobe Software, Fake Hollywood Hacker Terminal and More

Filed under
Software

Launching Pipewire! (Fedora)

Filed under
Red Hat
Software

To give you all some background, Pipewire is the latest creation of GStreamer co-creator Wim Taymans. The original reason it was created was that we realized that as desktop applications would be moving towards primarly being shipped as containerized Flatpaks we would need something for video similar to what PulseAudio was doing for Audio. As part of his job here at Red Hat Wim had already been contributing to PulseAudio for a while, including implementing a new security model for PulseAudio to ensure we could securely have containerized applications output sound through PulseAudio. So he set out to write Pipewire, although initially the name he used was PulseVideo. As he was working on figuring out the core design of PipeWire he came to the conclusion that designing Pipewire to just be able to do video would be a mistake as a major challenge he was familiar with working on GStreamer was how to ensure perfect audio and video syncronisation. If both audio and video could be routed through the same media daemon then ensuring audio and video worked well together would be a lot simpler and frameworks such as GStreamer would need to do a lot less heavy lifting to make it work. So just before we starting sharing the code publicaly we renamed the project to Pinos, named after Pinos de Alhaurín, a small town close to where Wim is living in southern Spain. In retrospect Pinos was probably not the worlds best name

Read more

Also: Bodhi 2.11.0 released

Oracle: New VirtualBox 5.2 Beta, SPARC M8 Processors Launched

Filed under
Hardware
Software
  • VirtualBox 5.2 to Let Users Enable or Disable Audio Input and Output On-the-Fly

    Oracle announced new updates for its popular, cross-platform and open-source virtualization software, the third Beta of the upcoming VirtualBox 5.2 major release and VirtualBox 5.1.28 stable maintenance update.

    We'll start with the stable update, VirtualBox 5.1.28, as it's more important for our readers using Oracle VM VirtualBox for all of their virtualization needs. The VirtualBox 5.1 maintenance release 28 is here to improve audio support by fixing various issues with both the ALSA and OSS backends, as well as an accidental crash with AC'97.

  • SPARC M8 Processors Launched

    While Oracle recently let go of some of their SPARC team, today marks the launch of the SPARC M8.

    The initial SPARC M8 line-up includes the T8-1, T8-2, T8-4. M8-8, and SuperCluster M8-8 servers.

Software: Alternatives to Emacs and Vim, Alduin RSS Reader, SelekTOR

Filed under
Software
  • 3 text editor alternatives to Emacs and Vim

    Before you start reaching for those implements of mayhem, Emacs and Vim fans, understand that this article isn't about putting the boot to your favorite editor. I'm a professed Emacs guy, but one who also likes Vim. A lot.

    That said, I realize that Emacs and Vim aren't for everyone. It might be that the silliness of the so-called Editor war has turned some people off. Or maybe they just want an editor that is less demanding and has a more modern sheen.

  • Open-Source Alduin RSS Reader for Linux

    RSS readers are useful if you want to get latest updates from website(s). Alduin is a free and open-source RSS feed reader available for Linux and Windows, built using modern technologies like: Electron, React, TypeScript and Less, it has easy to use user-interface and suitable for all types of users. It has native system notification support, and additionally it supports podcast feeds too.
    Using the Alduin RSS interface is fairly simple, just click on the plus shaped button, and it will pull new articles from that given feed url, you can delete already added feed sources, lock the side menu in place.

  • SelekTOR: A Frontend GUI For Tor Browser (Bypass Country Restriction)

    Tor is a free software designed to make communication anonymous. Tor directs Internet traffic through a free, worldwide, volunteer overlay network consisting of more than seven thousand relays to conceal a user's location and usage from anyone conducting network surveillance or traffic analysis. Tor makes it more difficult for Internet activity to be traced back (Warning: still possible). Tor's use is intended to protect the personal privacy of users, as well as their freedom and ability to conduct confidential communication by keeping their Internet activities from being monitored.

    SelecTOR is a frontend GUI for the Tor application. It is free for Linux and open-source based on Java released under license GNU GPL-2, it acts as a Tor launcher and exit node chooser for browsers that support system proxying using PAC files. It can be used for security and anonymization purposes or to bypass some firewall. Simplifies the process of selecting Tor exit nodes and manages selective URL pattern based on routing via system proxying.

Software: OpenStack Charms 17.08, PiCluster 2.2 and More

Filed under
Software
  • OpenStack Charms 17.08 release!

    The OpenStack Charms team is pleased to announce that the 17.08 release of the OpenStack Charms is now available from jujucharms.com!

    In addition to 204 bug fixes across the charms and support for OpenStack Pike, this release includes a new charm for Gnocchi, support for Neutron internal DNS, Percona Cluster performance tuning and much more.

  • Go Serverless with new PiCluster 2.2

    I am pleased to introduce the new release of PiCluster! In PiCluster 2.2, there is now support to deploy functions! With this new feature, applications can spin up containers themselves and retrieve data from the PiCluster server. Let’s explore how this works.

    When a function is finished running, the container is automatically deleted and the output is stored on the server. When the application requests the data from the server, the data is removed as well.

  •  

  • Plasma publictransport rewrite – Part II

    Last time we heard the publictransport applet was being re-written was almost a year back now. Since then, it has indeed gone through some sorts of rewrite, but at the Randa meetings, 2017, this has taken a whole new course.

  • Spam filtering with Rspamd

    Running one's own mail system on the Internet has become an increasingly difficult thing to do, to the point that many people don't bother, even if they have the necessary skills. Among the challenges is spam; without effective spam filtering, an email account will quickly drown under a deluge of vile offers, phishing attempts, malware, and alternative facts. Many of us turn to SpamAssassin for this task, but it's not the only alternative; Rspamd is increasingly worth considering in this role. Your editor gave Rspamd a spin to get a sense for whether switching would be a good thing to do.

    SpamAssassin is a highly effective tool; its developers could be forgiven for thinking that they have solved the spam problem and can move on. Which is good, because they would appear to have concluded exactly that. The "latest news" on the project's page reveals that the last release was 3.4.1, which came out in April 2015. Stability in a core communications tool is good but, still, it is worth asking whether there is really nothing more to be done in the area of spam filtering.

  • Finding driver bugs with DR. CHECKER

    Drivers are a consistent source of kernel bugs, at least partly due to less review, but also because drivers are typically harder for tools to analyze. A team from the University of California, Santa Barbara has set out to change that with a static-analysis tool called DR. CHECKER. In a paper [PDF] presented at the recent 26th USENIX Security Symposium, the team introduced the tool and the results of running it on nine production Linux kernels. Those results were rather encouraging: "it correctly identified 158 critical zero-day bugs with an overall precision of 78%".

Wine 2.17

Filed under
Software

Software: Sublime Text, Synfig Studio, Temps, and PiCluster 2.2

Filed under
Software
  • Sublime Text 3.0 Released With New Features — Download Here For Linux, Windows, Mac

    Sublime Text is one of best text editors around, there’s no doubt about that. Making this tool even better, its developers have just pushed the latest and much-awaited Sublime Text 3.0 release with new features.

  • Synfig Studio: A Powerful Open Source Animation Software

    There are some animation applications available but Synfig made its way trough crowd-funding and it's been successful. It is powerful, free, open-source vector-based 2D animation software package, developed from the scratch for producing feature-film quality 2D animation with fewer resources and people, it is released under the GNU General Public License.
    Synfig stores its animations in its own XML file format, often compressed with gzip. These files use the filename extension .sif (uncompressed), .sifz (compressed) or .sfg (zip container format). The files store vector graphics data, embed or reference external bitmap images, and also a revision history of the project. It can render to video formats such as AVI, Theora and MPEG, as well as animated graphics formats such as MNG and GIF. It can also render to a sequence of numbered image files, using formats such as PNG, BMP, PPM and OpenEXR.

  • Temps: A Beautiful Weather Application For Your Desktop

    Temps is a simple, free and open-source smart weather application, designed to stay on the desktop as a widget. It is cross-platform available for Linux, Windows and Mac. It is built using Electron, Menubar, Chart.js, and OpenWeatherMap technologies.

    It does work with most of the desktops and lets you touch it visually. Basically it stays on the desktop as a widget and display current weather in any location around the world. It displays forecast for the following four days with current day.

    Since this is a non-profit project, developer is not able to offer unlimited access to weather information that means you can signup to OpenWeatherMap API and create a free key for yourself.

  • Functions-as-a-Service coming to PiCluster 2.2

    Check out the Wiki page for code samples and an overview of how it works. To try it out now before 2.2 is released, check out the dev branch on GitHub. Regarding the release status, functions are stable now but we are waiting for possible changes to the other components of PiCluster.

Software: Atom-IDE, MPV 0.27, and Sublime Text 3

Filed under
Software
  • Introducing Atom-IDE

    GitHub, in collaboration with Facebook, are pleased to announce the launch of Atom-IDE - a set of optional packages to bring IDE-like functionality to Atom.

    The start of this journey includes smarter context-aware auto-completion as well as a host of code navigation features such as an outline view, go to definition, find all references as well as other useful functions such as hover-to-reveal information, errors and warnings (diagnostics) and document formatting.

    Our initial release includes packages for TypeScript, Flow, JavaScript, Java, C# and PHP that utilize the power of language servers to provide deep syntactical analysis of your code and projects. The language server protocol is being adopted by a number of organizations including Microsoft, Eclipse, Sourcegraph, Palantir, Red Hat, Facebook and now GitHub too!

  • Github Announce Atom IDE

    Github has announced Atom IDE, an add-on that transforms the Atom text editor into a full IDE using language servers to provide syntactical analysis of code.

  • MPV 0.27 Released with Minor Fixes, New OpenGL Options

    An updated version of MPV, the popular open-source media player, is available to download.

  • Sublime Text 3 Officially Released, Here’s How To Install It

    Sublime Text 3 has been officially released! I know; it feels like you’ve been using the beta builds for what feels like an eternity — but, at long last, a new stable release of the text editor is now available to download.

Syndicate content

More in Tux Machines

Type Title Author Replies Last Postsort icon
Story Mesa 17.1.10 Release Candidate Roy Schestowitz 22/09/2017 - 6:48am
Story Tiny PocketBeagle is the RPi Zero of the BeagleBone world Rianne Schestowitz 21/09/2017 - 10:22pm
Story today's leftovers Roy Schestowitz 21/09/2017 - 10:17pm
Story Programming: Programming Skills, Beignet OpenCL Now Supports LLVM 5.0, DRUD Tech Releases DDEV Community Roy Schestowitz 21/09/2017 - 10:16pm
Story Microsoft EEE Roy Schestowitz 21/09/2017 - 10:14pm
Story Servers: Kubernetes, Cloud Native Computing Foundation (CNCF), and Sysadmin 101 Roy Schestowitz 21/09/2017 - 10:13pm
Story Databases: PostgreSQL 10 RC1 and Greenplum Roy Schestowitz 21/09/2017 - 10:11pm
Story Graphics: NVIDIA Progress, VC4/VC5, Intel's Linux Driver & Mesa Roy Schestowitz 21/09/2017 - 10:09pm
Story Software: Samba, Cockpit, Termius, Remmina, Krita, Sublime Text, Slack Inside Emacs Roy Schestowitz 21/09/2017 - 10:05pm
Story today's howtos Roy Schestowitz 21/09/2017 - 10:03pm