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October 2013

Debian Project News - October 28th

Filed under
Linux

Welcome to this year's nineteenth issue of DPN, the newsletter for the Debian community. Topics covered in this issue include:

Sold! (tentatively)

Filed under
Site News

I guess tuxmachines.org has been sold for $1000. I know it's kinda low, but times have changed and the new owner plans to carry on the tuxmachines tradition.

going twice

Filed under
Site News

going twice

DistroWatch Weekly, Issue 531

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Linux

distrowatch.com: Welcome to this year's 43rd issue of DistroWatch Weekly! Open source software comes in many different forms, representing various styles and ideals. This week we aim to celebrate the diversity of the open-source ecosystem by looking at projects and technologies that have a wide range of goals and varying target audiences. First up is a review of the PC-BSD operating system.

fair warning - going once....

Filed under
Site News

Well, I think I'm going to accept one of the two $1000 bids received, unless anyone else wants to bid...

Linus Torvalds: 'free' OS X Mavericks is no threat to Linux

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Linux
Mac

tuaw.com: After yesterday's surprise announcement of the free upgrade to OS X Mavericks, some Twitter wags and industry pundits assumed that the free OS would be a danger to the continued existence of Linux.

10 best features of Ubuntu 13.10

Filed under
Ubuntu

techrepublic.com: Jack Wallen lists the 10 features that make Saucy Salamander a more polished Ubuntu distribution.

Forced’s Successful Launch on PC, Linux and Mac

Filed under
Gaming
  • Forced’s Successful Launch on PC, Linux and Mac
  • Battle Worlds: Kronos initiates advance wars November 4
  • Trilobyte Games Titles Now on Steam
  • War for the Overworld now supports Linux
  • Secrets of Rætikon flies to Indiegogo
  • Sweeney and Carmack chime in on Steam Machines
  • ‘Monaco’ Holloween update brings zombies, Blondes, and Linux
  • The 7th Guest, 11th Hour bundle up for safety on Steam
  • Here’s your October 24, 2013 Indie Game Bundle Update
  • GamingOnLinux Reviews - Trine 2: Complete Story
  • 7 Days To Die Taken Down From Steam
  • Torvalds gives the thumbs up to SteamOS
  • SteamOS could really help desktop Linux adoption, says Torvalds

Learn how to compile from source Linux software with AbiWord 3

Filed under
HowTos

techrepublic.com: Marco Fioretti explains the most common way to install from sources on Linux, using a compilation of AbiWord 3.0.0 as an example.

10 Best Quotes from Linus Torvalds' Keynote at LinuxCon Europe

Filed under
Linux

linux.com: Linux creator Linus Torvalds took the stage today at LinuxCon Europe in Edinburgh with Intel’s Chief Linux and Open Source Technologist Dirk Hohndel to discuss the present and future of Linux and answer questions from the community.

More in Tux Machines

Managing processes on Linux with kill and killall

In Linux, every program and daemon is a "process." Most processes represent a single running program. Other programs can fork off other processes, such as processes to listen for certain things to happen and then respond to them. And each process requires a certain amount of memory and processing power. The more processes you have running, the more memory and CPU cycles you'll need. On older systems, like my seven-year-old laptop, or smaller computers, like the Raspberry Pi, you can get the most out of your system if you keep an eye on what processes you have running in the background. You can get a list of running processes with the ps command. You'll usually want to give ps some options to show more information in its output. I like to use the -e option to see every process running on my system, and the -f option to get full details about each process. Here are some examples... Read more

Missing documentation and the reproduction problem

I recently took some criticism over the fact that reposurgeon has no documentation that is an easy introduction for beginners. After contemplating the undeniable truth of this criticism for a while, I realized that I might have something useful to say about the process and problems of documentation in general – something I didn’t already bring out in How to write narrative documentation. If you haven’t read that yet, doing so before you read the rest of this mini-essay would be a good idea. “Why doesn’t reposurgeon have easy introductory documentation” would normally have a simple answer: because the author, like all too many programmers, hates writing documentation, has never gotten very good at it, and will evade frantically when under pressure to try. But in my case none of that description is even slightly true. Like Donald Knuth, I consider writing good documentation an integral and enjoyable part of the art of software engineering. If you don’t learn to do it well you are short-changing not just your users but yourself. So, with all that said, “Why doesn’t reposurgeon have easy introductory documentation” actually becomes a much more interesting question. I knew there was some good reason I’d never tried to write any, but until I read Elijah Newren’s critique I never bothered to analyze for the reason. He incidentally said something very useful by mentioning gdb (the GNU symbolic debugger), and that started me thinking, and now think I understand something general. If you go looking for gdb intro documentation, you’ll find it’s also pretty terrible. Examples of a few basic commands is all they can do; you never get an entire worked example of using gdb to identify and fix a failure point. And why is this? The gdb maintainers probably aren’t very self-aware about this, but I think at bottom it’s because the attempt would be futile. Yes, you could include a session capture of someone diagnosing and debugging a simple problem with gdb, but the reader couldn’t reliably reproduce it. How would you the user go about generating a binary on which the replicating the same commands produced the same results? For an extremely opposite example, consider the documentation for an image editor such as GIMP. It can have excellent documentation precisely because including worked examples that the reader can easily understand and reproduce is almost trivial to arrange. Read more

today's howtos

Andrew Tridgell and Genevieve Bell awarded Australia Day honors

Dr Andrew James Tridgell - know in the open source commmunity as 'Tridge' - has been awarded a medal in the general division of the Order of Australia (OAM). [...] RSync is a powerful and ubiquitous file synchronisation utility that is an essential part of any Linux sysadmin's toolkit, in part because it only synchs files that have changed and therefore makes it possible to sync without using unnecessary network resources, Samba is a free implementation of Server Message Block that underpins Windows networking. Samba runs on Unix-like systems and its mere existence was a huge factor in the rise of Linux as it allowed the open source OS to more easily integrate with Windows servers. Both RSync and Samba are very, very, widely used - it's not a stretch to say they're both crucial underpinnings of modern computing. Read more