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Linux

rbash – A Restricted Bash Shell Explained with Practical Examples

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Linux
HowTos

Linux Shell is one of the most fascinating and powerful GNU/Linux powered tool. All the application, including X, is built over shell and Linux shell is so powerful that the whole Linux system can be controlled precisely, using it. The other aspect of Linux shell is that, it can be potentially harmful, when you executed a system command, without knowing its consequence or unknowingly.

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Fedora.next in 2014 -- Big Picture and Themes

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OS
Linux

The main reason for that: Fedora.next is a huge effort that seems to make everything even more complicated. It imho is also sold pretty badly right now, as you have to invest quite a lot of time to understand what Fedora.next actually is. And Fedora.next to me seems like something the core contributors push forward without having really abort those Fedora contributors who don't have Fedora as one of their top priorities in life.

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UberWriter, a beautiful Markdown editor

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Linux

lf is correct — I did find him via UberWriter, a beautiful Markdown editor. There are lots of Linux tools that work well and there are lots of Linux tools that look great, but there’s not always a lot of overlap between the two. UberWriter looks great and works great. Wolf uses Synapse, an application launcher, within GNOME, which has some built-in launcher functionality, but that lacks the depth and finesse Synapse offers. Wolf’s other ideas for how to enhance GNOME are very interesting, too.

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SimpleDRM Driver Gets A Major Rewrite

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Linux

SimpleDRM is aiming to be a rather generic and simple DRM driver for the mainline Linux kernel. SimpleDRM doesn't do hardware acceleration but can replace multiple existing frame-buffer drivers like efifb, vesafb, simplefb, and other code. This basic DRM driver can then work with the xf86-video-modesetting X.Org driver but there isn't yet any support for using this DRM driver on Wayland-based systems.

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Sword Of The Stars: The Pit & Ground Pounders Soon To Arrive On Linux

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Linux
Gaming

We are currently approaching completion of porting The Pit to Linux (as well as Mac and mobile pads.) Ground Pounders is also nearing completion. It's was designed with multiplatform multiplay in mind, so it will go out the door with Linux hot on its heels, whereas The Pit started with enough manpower for one SKU and we opted for PC. Then over the last few months, we worked on expanding it as well as working towards the ports as things progressed. It's gone a bit longer than we'd hoped, but we'll be done pretty soon. The Pit is coming to Linux!

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3 Reasons Why Ubuntu Smartphone Will Succeed

Filed under
Linux
Ubuntu

This year we should see the first Ubuntu smartphone launched with demo devices most likely being on display at Mobile World Congress in Barcelona. As far as we know, China’s Meizu may be just one of the launch partners with more OEMs likely to join the party in no time at all. Here we want to explain why we think Ubuntu smartphone(s) will change the game for good.

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Raspberry Pi: Extending the life of the SD card

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Linux
Hardware

SD cards are said to have a finite life. If you are planning on running a Raspberry Pi 24x7x365, there are some steps that you can take with GNU/Linux to extend the life of the card: here are some ideas.

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Kali Linux 1.0.6, hands-on

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Linux

Exploring this Debian GNU/Linux derivative that is tightly focused on security analysis and penetration testing - and it comes with a mind-boggling array of utilities for that purpose.

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Rifles powered by Linux purchased by US Army

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Linux

TweakTown is reporting that the US Army has purchased Linux-powered rifles from TrackingPoint.

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[GIT PULL 0/6] ARM: SoC changes for Linux 3.14

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Linux

Here are the main branches for arm-soc for the 3.14 merge window. We'll have a
few more patches towards the end, but this is the bulk of it.

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More in Tux Machines

Q4OS 1.6, Orion

The significant Q4OS 1.6 'Orion' release receives the most recent Trinity R14.0.3 stable version. Trinity R14.0.3 is the third maintenance release of the R14 series, it is intended to promptly bring bug fixes to users, while preserving overall stability. The complete list and release notes you will find on the Trinity desktop environment website. New Q4OS 1.6 release includes set of new features and fixes. The default desktop look has been slightly changed, Q4OS 'Bourbon' start menu and taskbar has been polished a bit and has got a few enhancements, for example the icons size varies proportionally to the system panel. Native Desktop profiler tool has got new, optimized 'software to install' list. Read more

Learning More About Explicit Fencing & Android's Sync Framework

With the sync validation framework leaving the staging area in Linux 4.9 and other work going on around the Android sync framework and explicit fencing, this functionality is becoming a reality that ultimately benefits the Linux desktop. Collabora developer Gustavo Padovan presented at this week's LinuxCon 2016 conference about explicit fencing support in the mainline kernel with a "new era of graphics." Read more

Ubuntu Leftovers

Leftovers: Software Development

  • fakecloud
  • A new version of pristine-tar
  • Getting RSS feeds for news websites that don’t provide them
    On the technical side, this seems to be one of the most stable pieces of software I ever wrote. It never crashed or otherwise failed since I started running it, and fortunately I also didn’t have to update the HTML parsing code yet because of website changes. It’s written in Haskell, using the Scotty web framework, Cereal serialization library for storing the history of the past articles, http-conduit for fetching the websites, and html-conduit for parsing the HTML. Overall a very pleasant experience, thanks to the language being very convenient to write and preventing most silly mistakes at compile-time, and the high quality of the libraries.
  • Quick Highlight
    Martin Blanchard put together a new “quick highlight” plugin for Builder this last week. It was a great example of how to submit a new feature, so I just wanted to highlight it here. Post to bugzilla, attach a patch, and we will review quickly and help with any additional integration that might be necessary.