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Gentoo

More tools for creating QR Codes in Linux

Filed under
Gentoo
HowTos

In my previous post I showed how to install CuterCode and Qreator, two simple GUI applications for producing QR Codes. I have now found a couple of other GUI applications, Portable QR-Code Generator and QtQR, both of which offer more features than the aforementioned two, such as allowing you to specify the amount of error correction to be incorporated into the QR Code.

How to create QR Codes easily in Gentoo Linux

Filed under
Gentoo
HowTos

QR Codes are two-dimensional bar codes that can store a surprising amount of information. CuterCode and Qreator are two applications that are easy to install and use to produce QR Codes that can be saved as image files for use on labels, posters, Web sites, business cards, documents, etc.

First look at Sabayon 15.02

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Gentoo
Reviews

Sabayon offers four editions of the distribution -- GNOME, KDE, Xfce and Minimal. Each edition is available for 64-bit x86 machines exclusively. I opted to download the KDE image which is 2.2GB in size. Booting from the live media brings up a boot menu where we can choose to launch a live desktop environment, run the system installer, install a media centre edition of the distribution or install Steam Big Picture. We can also choose to launch a console only mode, handy for trouble-shooting problems. I will come back to the media centre and Steam interfaces a little later.

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For Gentoo Linux Initiates, Iron Penguin May Be Too Heavy

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Gentoo
Reviews

Gentoo Linux is very easy to use provided you do not progress beyond the live session using the most recent Iron Penguin release. If you actually proceed with installing Gentoo onto a hard drive, prepare for some steep learning curves and lots of manual labor.

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Gentoo Linux 20140826 Iron Penguin Edition -- open source fans, download now!

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GNU
Linux
Gentoo

There are so many Linux distributions to choose from. Depending on your perspective, this can be a good or bad thing. You see, for many, using Linux is about choice -- you get to choose the distro, packages and environment. There is truth to this; however, many others, including myself, often wonder if the community's efforts are too fragmented. In other words, when talent is spread thin, progress may be slowed.

One distro which should not be discussed in this debate is Gentoo; it has been around for 12 years and is not some recently launched project. Hell, Google chose this distro as the base for Chrome OS, so it must be good; seriously, the search-giant's operating system is pretty darn stable. Gentoo Linux has reached version 20140826 and it looks like a winner.

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Using Udev Without Systemd Is Going To Become Harder

Filed under
Linux
Red Hat
Gentoo

Samuli Suominen of Gentoo expressed some hesitation about this change, "I'd really hate to be forced to fork (or carry huge patchset) unnecessarily (I'm not a systemd hater, I'm not a eudev lover, I'm simply working on what is provided to me by *you*, udev upstream)." Lennart countered, "Oh god. You know, if you come me like this as blame me that I would 'force' you to do something, then you just piss me off and make me ignore you. Anyway, as soon as kdbus is merged this i how we will maintain udev, you have ample time to figure out some solution that works for you, but we will not support the udev-on-netlink case anymore. I see three options: a) fork things, Cool live with systemd, c) if hate systemd that much, but love udev so much, then implement an alternative userspace for kdbus to do initialiuzation/policy/activation. Also note that this will not be a change that is just internal between udev and libudev. We expect that clients will soonishly just start doing normal bus calls to the new udev, like they'd do them to any other system service instead of using libudev. Good luck."

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Sabayon Linux 14.06 Can Be Turned into a Gentoo-Based Steam Machine

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Gentoo
Gaming

Sabayon 14.06 is based on Gentoo and that is not something that you see every day. In fact, there are very few Linux distros out there that are using Gentoo as a base and it's good to see that developers take the time and the effort to utilize something else than Debian and Ubuntu.

Another interesting thing brought by this release is its rolling release model, which is not all that common. There were some talks to get this model working with Ubuntu, for example, but developers figured it was too much work.

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Sabayon Release [Latest Monthly Release: Sabayon 14.05]

Filed under
Linux
Gentoo

Sabayon 14.05 is a modern and easy to use Linux distributionbased on Gentoo, following an extreme, yet reliable, rolling release model.

This is a monthly release generated, tested and published to mirrors by ourbuild servers containing the latest and greatest collection of softwareavailable in the Entropy repositories.
The ChangeLog files related to this release are availableon our mirrors.

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Pentoo (Gentoo) Based Linux Review, Features and Screenshot Tour

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Gentoo

Pentoo Linux is a Linux distribution based upon Gentoo Linux. Pentoo can be used as Live CD or Live USB image and the distribution aims at penetration testing. It is nothing but Gentoo with Pentoo Overlay. The newly released distribution is available for both 32 bit as well as 64 bit architecture.

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A Beginner’s Guide To Install Gentoo

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Gentoo
HowTos

unixmen.com: Gentoo, a distribution of choice for nerds. Well at least this is what many people think of Gentoo. This distribution is no doubt hard to install and maintain. And to add to the pain, here comes compilation. But it is worth the pain.

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More in Tux Machines

Mozilla Thunderbird 45 Finally Lands in the Main Ubuntu Linux Repositories

After a long wait, Canonical has finally decided that it was time to upgrade the Mozilla Thunderbird software on all of its supported Ubuntu Linux operating systems, where it is used as the default email and news client. Read more

KDE Leftovers

  • Double Post – Lakademy and Randa 2016
    I Have a few favorites kde conventions that I really love to participate. Randa and Lakademy are always awesome, both are focused on hacking, and I surely do love to hack. On LaKademy I spend my days working on subsurface, reworking on the interface, trying to make it more pleasant to the eye, In Randa I worked on KDevelop and Marble, but oh my…
  • Plasma’s Publictransport applet’s porting status
    You might remember that I spoke about Plasma’s Publictransport applet getting some reworking during the summer. It’s been over a month since I made that announcement on my blog and while ideally, I’d have liked to have blogged every week about my work, I haven’t really been able to. This is largely down to the fact that I was occupied with work on a project back at my university and I shifted back to home from my hostel as well, after finishing four years of undergraduate studies.
  • KDE Community Working Group 2016
  • KDE Brasil Telegram group and IRC United
    That’s why the KDE Irc channel now has a bot that will forward all messages to our Telegram Channel and vice-versa, this way all the new cool kids can talk to all the old geeks around and continue to make the KDE awesome in their platform of choice.
  • Wiki, what’s going on? (Part 7)
    Tears followed by joy and happiness, discussions followed by great moments all together, problems followed by their solution and enthusiasm. Am I talking about my family? More or less, because actually I am talking about a family: the WikiToLearn community!
  • Kubuntu 16.04.1 LTS Update Out
    The first point release update to our LTS release 16.04 is out now. This contains all the bugfixes added to 16.04 since its first release in April. Users of 16.04 can run the normal update procedure to get these bugfixes.
  • Kubuntu Podcast #14 – UbPorts interview with Marius Gripsgard
  • KDStateMachineEditor 1.1.0 released
    KDStateMachineEditor is a Qt-based framework for creating Qt State Machine metacode using a graphical user interface. It works on all major platforms and is now available as part of the Qt Auto suite.
  • KDAB contributions to Qt 5.7
    The star of Qt 5.7 is the first stable release of Qt 3D 2.0. The new version of Qt 3D is a total redesign of its architecture into a modern and streamlined 3D engine, exploiting modern design patterns such as entity-component systems, and capable to scale due to the heavily threaded design. This important milestone was the result of a massive effort done by KDAB in coordination with The Qt Company.
  • Krita 3.0.1 Development Builds
    Because of unforeseen circumstances, we had to rejig our release schedule, there was no release last week. Still, we wanted to bring you a foretaste of some of the goodies that are going to be in the 3.0.1 release, which is now planned for September 5th. There’s lots to play with, here, from bug fixes (the double dot in file names is gone, the crash with cheap tablets is gone, a big issue with memory leaks in the graphics card is solved), to features (soft-proofing, among others). There may also be new bugs, and not all new features may be working correctly. Export to animated gif or video clips is still in development, and probably will not work well outside the developers’ computer.
  • KDE blowing out candles on FISL 17!
    My talk was the next. Its title was “20 anos de KDE: de Desktop a Guarda-Chuva de Projetos” (20 years of KDE: From Desktop to Project Umbrella). I presented the evolution process of our community, which led it from a desktop project to a incubator community. For those who did not attend the event the talk was recorded and it is available here. Below I also make available the slides of my presentation:
  • LabPlot 2.3.0 released
    Less then four months after the last release and after a lot of activity in our repository during this time, we’re happy to announce the next release of LabPlot with a lot of new features. So, be prepared for a long post.

Ubuntu tablet and smartphone: a personal "mini" review

So when Ubuntu and Canonical revealed they were partnering with actual, big manufacturers for Ubuntu mobile devices, a spark of hope was rekindled in my heart. Let it be clear, I am by no means an Ubuntu user, not even a fan. I left the fold nearly a decade ago, after having spent quite some time using and contributing to Kubuntu (to the point of becoming a certified “member” even, though I never ascended to the Council). In terms of loyalties and usage, I am a KDE user (and “helper”) foremost. I use Fedora because it just works for me, for now. So, yes, an Ubuntu Touch device would be another compromise for me, but it would be the smallest one. Or so I hoped. Read more

Ubuntu 16.04.1 LTS Released for Desktop, Server, and Cloud with All Flavors

Canonical has announced the first point release of the Ubuntu 16.04 LTS (Xenial Xerus) operating system, finally allowing users of Ubuntu 14.04.4 LTS (Trusty Tahr) to upgrade their installations. Read more