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December 2006

Knoppix v5.1.0 LiveCD Screenshots

Filed under
Linux

In time for the new year, Knoppix 5.1.0 has been released. Even with Windows users, Knoppix is an incredibly GNU/Linux LiveCD that offers a great deal of desktop functionality and features.

Linux hard drive benchmark & bottleneck testing software suite for performance

Filed under
HowTos

The stress test of hardware (hard drive benchmarks) is a simplistic test. There are a number of benchmarking applications software that can be used as hard disk (storage) stress testing. My favorite is Bonnie++ software.

How to install 3D-Desktop using Beryl

Filed under
HowTos

Windows Vista provides two entirely new features to manage windows using Windows Flip and Windows Flip 3D. Linux is already using this technology. 3D-Desktop is an OpenGL program for switching virtual desktops in a seamless 3-dimensional manner on Linux. This workshop describes the 3D Desktop installation on Mandriva 2007 using Beryl and Nvidia graphics cards.

Windows screwup forces Ubuntu shift

Filed under
Ubuntu

YOU NEVER QUITE wrap your head around how anti-consumer Microsoft's policies are until they bite you in the bum. Add in the customer antagonistic policies of its patsies, HP in this case, and vendors like Promise, and you have quite a recipe for pain. Guess what I did today?

'$100 laptop' software may prove revolutionary

Filed under
Misc

Forget windows, folders and boxes that pop up with text. When students in Thailand, Libya and other developing countries get their $150 computers from the One Laptop Per Child project in 2007, their experience will be unlike anything on standard PCs.

Amarok Weekly News Issue 4 Released

Filed under
Software

Late but worthy -- that's how one can call this issue of Amarok Weekly News. It talks about new or updated Amarok features, and continues to provide tips and links to interesting scripts. As a bonus, kind of a New Year gift, we provide you an experimental RSS feed, for your pleasure. Enjoy!

Float your conky

Filed under
HowTos

Just about every conky setup I see has it pegged to the desktop, immovable and locked into place. To that end, I cooked up a .conkyrc that I can use the ALT key and the left mouse button (the standard window drag combo) to move conky around the desktop.

Enterprise Linux 2006--A Year Of Deals

Filed under
Linux

In the enterprise Linux space, 2006 was marked by greater expansion of Linux into vertical markets, new products, and most notably, a string of surprise business deals among vendors. The year also bore witness to an increasing trend, of sorts, among Novell, Oracle, and other software companies to justify their actions on the basis of "customer demand."

Ubuntu User's Open Letter to Free Software Foundation

Filed under
Ubuntu

The Free Software Foundation is recommending gNewSense and Ututo as beginners' Linux distributions. Ubuntu user and member Ryan Lortie has written an Open Letter to the FSF raising some big points dealing with the goals of the FSF and how to accomplish them. We bring you the full text.

More in Tux Machines

Lakka 2.3.2 with RetroArch 1.8.4

The Lakka team wishes everyone a happy new year and welcomes 2020 with a new update and a new tier-based releases system! This new Lakka update, 2.3.2, contains RetroArch 1.8.4 (was 1.7.2), some new cores and a handful of core updates. Read more

It is time to end the DMCA anti-circumvention exemptions process and put a stop to DRM

Although it is accurate, there's one aspect of the process that is missing from that description: the length. While the process kicks off every three years, the work that goes into fighting exemptions, whether previously granted or newly requested, has a much shorter interval. As you can see from the timeline of events from the 2018 round of the exemptions process, the process stretches on for months and months. For each exemption we have to prepare research, documents, and our comments through wave after wave of submission periods. For the 2018 exemptions round, the first announcements from the United States Copyright Office were in July of 2017, on a process that concluded in October of 2018. Fifteen months, every three years. If you do the math, that means we're fighting about 40% of the time just to ensure that exemptions we already won continue, and that new exemptions will be granted. If the timeline from the last round holds up, then we're only a few short months away from starting this whole circus back up again. Describing it as a circus seems an appropriate label for the purpose of this whole process. It's not meant to be an effective mechanism for protecting the rights of users: it's a method for eating up the time and resources of those who are fighting for justice. If we don't step up, users could lose the ability to control their own computing and software. It's like pushing a rock up a mile-long hill only to have it pushed back down again when we've barely had a chance to catch our breath. Read more

Programming With Python: PyQt5, “Effective Python” and Wing Python IDE

  • PyQt5 plotting with matplotlib, embed plots in your GUI applications

    In the previous part we covered plotting in PyQt5 using PyQtGraph. That library uses the Qt vector-based QGraphicsScene to draw plots and provides a great interface for interactive and high performance plotting. However, there is another plotting library for Python which is used far more widely, and which offers a richer assortment of plots — Matplotlib. If you're migrating an existing data analysis tool to a PyQt GUI, or if you simply want to have access to the array of plot abilities that Matplotlib offers, then you'll want to know how to include Matplotlib plots within your application. In this tutorial we'll cover how to embed Matplotlib plots in your PyQt applications Many other Python libraries — such as seaborn and pandas— make use of the Matplotlib backend for plotting. These plots can be embedded in PyQt5 in the same way shown here, and the reference to the axes passed when plotting. There is a pandas example at the end of this tutorial.

  • “Effective Python” by Brett Slatkin book review

    Let’s start with the target audience for this book. I’d recommend it to the people who are using Python at least several months and are feeling good with the basics. If you need more practical advice you are definitely welcome.

  • Wing Tips: Using Black and YAPF Code Reformatting in Wing Python IDE

    ing version 7.2 has been released, so in the next couple Wing Tips we'll take a look at some of its new features. Wing 7.2 expands the options for automatic code reformatting to include also Black and YAPF, in addition to the previously supported autopep8. Using one of these allows you to develop nicely formatted uniform-looking code without spending time manually adjusting the layout of code.

Videos/Audiocasts/Shows: System76 Serval WS, Linux Headlines, FLOSS Weekly and LCARS System 47 Screensaver on Linux

  • System76 Serval WS Workstation Laptop Full Review

    The System76 Serval WS laptop is crazy powerful, with a desktop CPU and a powerful Nvidia video card. In this review, I show off the hardware, weigh the pros and cons, and give my overall thoughts.

  • 2020-01-22 | Linux Headlines

    Major improvements come to Wine, Debian makes a significant change post systemd debate, and the world’s most popular open source API gateway gets an update.

  • FLOSS Weekly 563: Apprentice Program

    The Apprentice Program is an initiative to train and mentor female junior developers in open source, creating a pipeline of talent and changing the ratio in tech.

  • LCARS System 47 Screensaver on Linux | Install and Service Creation

    This video goes over the infamous LCARS System 47 Screensaver on Linux. You have seen it in my background and now I show how to use an old 90s screensaver scr file on Linux. I then show how to make a systemd service to activate the screensaver when you are idle for a set amount of time.