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Saturday, 30 Jul 16 - Tux Machines is a community-driven public service/news site which has been around for over a decade and primarily focuses on GNU/LinuxSubscribe now Syndicate content

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Dell polls PC users on favorite Linux varieties

Filed under
Linux

Dell began polling customers about their software preferences on Tuesday as part of an effort by the struggling PC vendor to meet a popular request for desktops and notebooks that run on Linux instead of Windows.

Linux Starts to Find Home on Desktops

Filed under
Linux

The Linux operating system, having made inroads into corporations' backroom server computers, is showing hints of inching into a much broader market: employees' personal computers.

The much-hyped notion that Linux would be viable software to run desktop and notebook PCs seemed dead on arrival a few years ago. But the idea is showing some new vital signs.

How to hide an entire filesystem

Filed under
HowTos

Simple file encryption is useful, but sometimes it's more useful to encrypt a complete filesystem or disk, such as when you need to protect a large set of files. Or you may need not only to protect, but to completely hide the presence of sensitive data from prying eyes. For these cases, here are several options for securing your systems.

Linspire and Ubuntu team up agains MS

Filed under
Linux

This partnership will see Linspire base Linspire/Freespire on Ubuntu, while Canonical will in turn use Linspire's CNR commercial software e-commerce technology. Both companies believe that they will benefit in this partnership by promoting the adoption of Linux in the Microsoft dominated desktop market.

Setting up NX Terminal Server on Ubuntu

Filed under
HowTos

I have setup a remote desktop to allow her to connect to and use, thus confining the greater bandwidth usage to our unlimited broadband connection in Blightey so she gets a speedier desktop experience via dialup whilst only consuming the small bandwidth needed to receive the remote desktop itself. The solution I’ve chose is NX server.

The setup routine (in order)went like this:

Ubuntu Refuses to Ship Me CDs

Filed under
Ubuntu

In a very very strange turn of events, Canonical has refused to ship me CDs of its Linux distribution, Ubuntu.

The Web smiley's motto: Grin and bear it

Filed under
Web

Author Vladimir Nabokov said in a 1969 New York Times interview that "there should exist a special typographical sign for a smile--some sort of concave mark, a supine round bracket."

Linux for Beginners

Filed under
Linux

Linux is getting hotter and more mainstream all the time—enough so that even IT administrators who deal primarily with Windows would do well to get their feet wet with Linux.

Back to school - tuXlab reviewed

Filed under
Linux
Reviews

tuXlabs is a freely distributed educational software package running on a specialised Ubuntu derivative which has been rolled out to schools across South Africa and serves over 160 000 learners. Tectonic has covered various stories on it in the past and it seemed about time to give it a try.

The time for revolution has come

Filed under
Linux

We are at a cusp in computing history. This time is now a delicate balancing point where the future of computing can go one way or another. It is also obvious that one party stands to lose a great deal while another stands to win a great deal. Ironically the party that stands to lose the most is the one who has brought this turning point into reality.

Eugenia: Ubuntu installed on the Inspiron 640m

Filed under
Ubuntu

Only a few hours after playing with Vista, I resized that partition (Vista now has a “shrink” utility) to 60 MBs and left 40 MBs free for Ubuntu (the rest 20 GBs are reserved by DELL as a recovery partition).

Installing The Aptana AJAX Development Environment On Ubuntu

Filed under
Ubuntu
HowTos

This tutorial shows how to install the Aptana IDE on an Ubuntu Edgy Eft system. The Aptana IDE is a free, open-source, cross-platform, JavaScript-focused development environment for building Ajax applications.

Introduction to OpenID

Filed under
Software

OpenID is an open decentralized digital identity system that has been gaining traction in recent months. It implements a solution to some everyday headaches such as single-sign-on, but it does not address related issues like privacy, trust, spam prevention, or message authentication. OpenID uses a multiple-stage sign-on process, but don't let that discourage you.

The Business Case for Open Source Software

Filed under
OSS

For all the hype regarding Open Source Software (OSS), we sometimes forget logic in the excitement of trying to get on board with this latest trend. What we really care about (or should care about) is making a sound business decision regarding software. Think everyone is hopping on the OSS bandwagon because the software doesn't cost anything?

The Battle of Media Centers for Linux

Filed under
Software

If there is one thing that seems to be standard in the open source world, it would seem to be the abundance of overlapping projects that might be better suited to work together rather than completing software visions on their own. Today, we are going to look at the trend and even consider some examples.

How to Enable and Disable Ubuntu Root Password

Filed under
HowTos

Ubuntu is one of the few Linux distributions out there that will not enable the root account.If you want to do something with root permission on the console you have to type sudo before the command.

sudo" means superuser do. "sudo" will prompt for "Password:". Please specify user password

How GPLv3 addresses the EUCD and DMCA

Filed under
OSS

Draft 3 of GPLv3 should be out Real Soon Now, so I'd like to review some of the topics. I couldn't find a thorough explanation of how GPLv3 will deal with the "anti-circumvention" clauses of the DMCA and it's EU counterpart, the the EUCD (see Article 6), so here's my layperson understanding.

Novell loses another Samba team member

Filed under
SUSE

A reliable Novell source has sent me Samba team member Guenther Deschner's farewell email to Novell staff and a follow-up from Lars Mueller, another Samba core team member.

Of course Deschner left over Novell's agreement with Microsoft and the bad-faith actions that Novell has taken regarding its GPL-licensed software in connection with that agreement.

Installing Ubuntu - So easy, I may be about to join the darkside

Filed under
Ubuntu

The other day i thought I'd give linux a shot. so I went along to the ubuntu page (http://www.ubuntu.com) and clicked download. downloaded the iso for 6.10 that went pretty quickly - while I was doing other bits and pieces on the web, and it took a grand total of about 45 minutes.

The Road to KDE 4: Amarok 2 Development is Underway

Filed under
KDE

This week we'll take a brief look at some of the many features that are making their way into Amarok 2, which is the development branch for Amarok in KDE 4.The features discussed are all in progress features which have reached varying stages of completion. Read on for information about Amarok's engines (including Phonon), UI changes, changes to the Magnatune music store, OS X support, and more.

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More in Tux Machines

today's leftovers

  • iTWire - Microsoft to reduce global workforce
  • Microsoft Faces Two Lawsuits For Aggressive Windows 10 Upgrade Campaign
    The series of lawsuits against Microsoft doesn’t seem to terminate sooner.
  • Controlling access to the memory cache
    Access to main memory from the processor is mediated (and accelerated) by the L2 and L3 memory caches; developers working on performance-critical code quickly learn that cache utilization can have a huge effect on how quickly an application (or a kernel) runs. But, as Fenghua Yu noted in his LinuxCon Japan 2016 talk, the caches are a shared resource, so even a cache-optimal application can be slowed by an unrelated task, possibly running on a different CPU. Intel has been working on a mechanism that allows a system administrator to set cache-sharing policies; the talk described the need for this mechanism and how access to it is implemented in the current patch set.
  • Why Blockchain Matters
    If your familiarity with Bitcoin and Blockchain is limited to having heard about the trial of Silk Road’s Ross Ulbricht, you can be forgiven -- but your knowledge is out of date. Today, Bitcoin and especially Blockchain are moving into the mainstream, with governments and financial institutions launching experiments and prototypes to understand how they can take advantage of the unique characteristics of the technology.
  • Our Third Podcast, with Cybik, is Out Now
    Cybik comes back on how he came to know and use Linux in the first place, his gaming habits, how he got involved into the Skullgirls port, and shares with us his outlook on the Linux gaming landscape. The podcast is just an hour long and you can either download it below, and use our RSS feed (that has the additional benefit of making it easy for you to get new episodes from now on):
  • GSoC: final race and multi-disc implementation
    It’s been a while since I wrote a post here. A lot has happened since then. Now Gnome-games fully supports PlayStation games, with snapshoting capabilities. The next thing I’m working on is multi-disc support, specially for PlayStation titles. So far, there’s a working propotity although a lot needs to be re-engineered and polished. This last part of the project has involved working both in UI, persistance and logic layers.
  • This Week in GTK+ – 11
    In this last week, the master branch of GTK+ has seen 22 commits, with 6199 lines added and 1763 lines removed.
  • [Solus] Replacement of Release Schedule
    In the not so distant past, Solus followed a static point release model. Our most current release at this time is 1.2, with a 1.2.1 planned to drop in the near future. However, we also recently announced our move to a rolling release model. As such, these two schools of thought are in contradiction of one another.
  • First release of official ArchStrike ISO files! [Ed: last week]
  • July ’16 security fixes for Java 8
    On the heels of Oracle’s July 2016 security updates for Java 8, the icedtea folks have released version 3.1.0 of their build framework so that I could create packages for OpenJDK 8u101_b13 or “Java 8 Update 101 Build 13” (and the JRE too of course).
  • Pipelight update
    I decided to do an update of my “pipelight” package. I had not looked at it for a long time, basically because I do not use it anymore, but after I upgraded my “wine” package someone asked if I could please write up what could be done for wine-pipelight. As you know, pipelight is a Linux plugin wrapper for Mozilla-compatible browsers which lets you install and use Windows plugins on Linux. This configuration enables you to access online services which would otherwise be unavailable to you on a Linux platform. The pipelight plugin wrapper uses wine to load the Windows software.
  • Red Hat, Inc. (NYSE:RHT) Current Analyst Ratings
  • Friday Session Wrap for Red Hat, Inc. (NYSE:RHT)
  • Fedora @ EuroPython 2016 - event report
  • Android 7.0 Nougat could be release as soon as next month
  • Android gains anti-spam caller ID feature
  • Amazon Cloud Revenue Hits $2.9B
  • ServerMania – Discover High Availability Cloud Computing, powered by OpenStack
    Cloud computing is fast growing in the world of computer and Internet technology, many companies, organizations and even individuals are opting for shared pool of computing resources and services. For starters, Cloud computing is a type of Internet-based computing where users consume hosted services on shared server resources. There are fundamentally three types of cloud computing available today: private, public and hybrid cloud computing.

Leftovers: OSS and Sharing

  • Student survey data shows Open Source training uptake amongst women and young people remains extreme
    Future Cert, the UK and Ireland representative for the LPI (Linux Professional Institute), is calling for more awareness of Open Source software training amongst the under 21s and especially women, which the industry is so desperately in need of. New figures from a recent Future Cert student survey reveals that the number of women and young people taking LPI Certification in Open Source computing remains extremely low. Of those questioned, 98% were male, and just 2% were female, taking an LPI exam. This figure is significantly less than an already low figure of around 15% to 17% of women in IT careers in general. It raises the question, what does the industry need to do to make an Open Source career attractive to women?
  • Quality in open source: testing CRIU
    Checkpoint/Restore In Userspace, or CRIU, is a software tool for Linux that allows freezing a running application (or part of it) and checkpointing it to disk as a collection of files. The files can then be used to restore and run the application from the point where it was frozen. The distinctive feature of the CRIU project is that it is mainly implemented in user space. Back in 2012, when Andrew Morton accepted the first checkpoint/restore (C/R) patches to the Linux kernel, the idea to implement saving and restoring of running processes in user space seemed kind of crazy. Yet, four years later, not only is CRIU working, it has also attracted more and more attention. Before CRIU, there had been other attempts to implement checkpoint/restore in Linux (DMTCP, BLCR, OpenVZ, CKPT, and others), but none were merged into the mainline. Meanwhile CRIU survived, which attests to its viability. Some time ago, I implemented support for the Test Anything Protocol format into the CRIU test runner; creating that patch allowed me to better understand the nature of the CRIU testing process. Now I want to share this knowledge with LWN readers. [...] The CRIU tests are quite easy to use and available for everyone. Moreover, the CRIU team has a continuous-integration system that consists of Patchwork and Jenkins, which run the required test configurations per-patch and per-commit. Patchwork also allows the team to track the status of patch sets to make the maintainer's work easier. The developers from the team always keep an eye on regressions. If a commit breaks a tree, the patches in question will not be accepted.
  • Open-source Wire messenger gets encrypted screen-sharing
    Chat app Wire has been rapidly adding feature as of late as it looks to gain some traction against the myriad of competitors out there. The latest trick in its arsenal is screen sharing. Now you can click on the new screen-sharing button to, well, share your screen during a call (if you’re on a desktop, that is). It works during group chats too and, as with all Wire communications, is encrypted end-to-end. Wire believes it’s the first messaging app to include end-to-end encryption.
  • SPI board election results are available
    Software in the Public Interest (SPI) has completed its 2016 board elections. There were two open seats on the board in addition to four board members whose terms were expiring. The six newly elected members of the board are Luca Filipozzi, Joerg Jaspert, Jimmy Kaplowitz, Andrew Tridgell, Valerie Young, and Martin Zobel-Helas. The full results, including voter statistics, are also available.
  • SFK 2016 - Call for Speakers
    Software Freedom Kosova is an annual international conference in Kosovo organized to promote free/libre open source software, free culture and open knowledge, now in its 7th edition. It is organized by FLOSSK, a non governmental, not for profit organization, dedicated to promote software freedom and related philosophies.
  • Microsoft's Next Open Source Target Could Be PowerShell: Report
  • Open-source drug discovery project advances drug development
  • The First-Ever Test of Open-Source Drug-Discovery
  • Open-Source Drug Discovery a Success
  • CNS - Open-Source Project Spurs New Drug Discoveries
    Medicines for Malaria Venture, a nonprofit group based in Geneva, Switzerland, distributed 400 diverse compounds with antimalarial activity — called the Malaria Box — to 200 labs in 30 nations in late 2011. The findings from subsequent studies and analyses were published Thursday in the journal PLOS Pathogens. Distributing the Malaria Box to various labs enabled scientists to analyze the compounds and develop findings that have led to more than 30 new drug-development projects for a variety of diseases. As a stipulation to receiving the samples, the various research groups had to deposit the information from their studies in the public domain.
  • Wire and Launchkit go open source, a water flow monitoring system, and more news
  • Apache, astsu, Biscuit, Python, Puppet 4, systemd & more!
  • The Onion Omega2: The Latest Router Dev Board
  • Build a $700 open source bionic prosthesis with new tutorial by Nicolas Huchet of Bionico
    The 3D printing community has already successfully taken over the market for cosmetic prostheses, as fantastic initiatives like E-NABLE have proven. But the world of bionics is a different place and just a handful of makers have gone there with any form of success, such as the very inspiring Open Bionics. But even 3D printed bionic prostheses are definitely within our reach, as French open source fanatic Nicolas Huchet of Bionico has proven. Though by no means a making expert himself, he 3D printed his own open source bionic hand during a three month residency at FabLab Berlin and has now shared all the files – including an extensive tutorial – online. This means you can now 3D print your very own bionic prosthesis at home for just $700.
  • BCN3D Technologies develops open source 3D printed 'Moveo' robotic arm for schools
    Designed from scratch and developed by BCN3D engineers in collaboration with the Generalitat de Catalunya’s Departament d’Ensenyament (Department of Education), the BCN3D Moveo is an Arduino Mega 2560-powered, 3D printed robotic arm which could enable schools and colleges in Spain and elsewhere to teach students the basics of robotics, mechanical design, and industrial programming. When the Departament d’Ensenyament approached BCN3D one year ago regarding the possibility of an educative robotics project, the tech organization jumped at the chance to get on board.

Security Leftovers

10 hot Android smartphones that got price cuts recently

With numerous smartphone getting launched each month, brands always adjust prices to give slightly competitive edge to older smartphone models and also to clear inventories. Here are 10 smartphones that got price cuts recently. Read more