linux kernel development

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Who's developing Linux?

A few questionsI'm not very surprised, but I do have a few questions.1. With Academia you mean not a company, but universities all over the world? Linguistically, it would appeal to the classical Latinist in me... :-)However, in that case, I'm a bit disappointed by the lack of kernel input...

Tags: UNIX, OPEN SOURCE, Operating systems, Linux Kernel Development, Linux

Discussion threads 2009-09-15

Understanding the Linux 2.6.8.1 CPU Scheduler

Linux kernel development is relatively fast-paced given the size and complexity of the code base. This is because of its widespread adoption by hobbyists, home users, businesses (including many Fortune 500 companies), and educational institutions. The goal of this paper is to provide in-depth documentation of the Linux 2.6.8.1 CPU...

Tags: Linux Kernel, Linux Kernel Development, Linux, Open Source, UNIX, Operating Systems, Software

White papers 2005-02-17

Additional Resources

Do we need a 'beautiful mess' in operating systems? Yup

To make a good soup, you've got to stir the pot...Ok, sure - it turns cloudy, short-term. Just be sure to filter it or let it settle, before serving.Whereas the classic 'design-by-committee' model so often fails, its always useful to have multiple, talented teams working on similar projects, independently. With...

Tags: Operating systems, UNIX, Programming languages, Linux Distro, operating system, John Gruber, Linux, Apple Inc.

Discussion threads 2009-11-19

Seven great (and free!) applications for Windows 7

You added Windows 7 to the title for page hits...Any tech enthusiast worth their salt has long known about all these apps. Nah ... ... for page hits I'd have added XP ... bigger user base ... User base yes but Windows 7is what everyone is interested in reading...

Tags: Operating systems, Ubuntu 9.10, Linux Distro, Paint.net, Microsoft Windows, Microsoft Windows 7, 7-zip

Discussion threads 2009-11-10

Ubuntu 9.10 = easiest, cheapest upgrade ever

Worst OS ever! You should read what Dana Blankhorn had to say about your beloved linux! I'll give you a hint, its not good. I can't believe they would release a distro with known harddrive bugs. I'm going to laugh at you when you lose all your data due...

Tags: Microsoft Windows 7, Microsoft Windows, Operating systems, UNIX, Ubuntu, Linux

Discussion threads 2009-10-29

Mac ZFS is dead: RIP.

fortunatelywhile zfs is cool, there are enough other file systems, so we users won't miss it muchHow about EXT4 and BTRFS?What do you think of EXT4 and it's destined successor, BTRFS?NTFSActualy has similar features to most of these but maybe its not implemented as well.Apple picks NetApp WAFL over...

Tags: Storage, Mac ZFS, Actualy, Robin, Apple Macintosh, NetApp Inc., ZFS, Apple Inc.

Discussion threads 2009-10-26

Stallman admits GPL flawed, proprietary licensing needed to pay for MySQL development

You really believe that?Look at Red Hat. $5.1 Bln market cap and they're not making *any* money with free software? There is plenty of money out there for consulting services and support. Just ask IBM.Proprietary software is not religion.The problem with Sun was that they couldn't commit either...

Tags: OPEN SOURCE, Databases, Websters, MySQL, GPL, Stallman

Discussion threads 2009-10-22

Testers to get Visual Studio 2010 Beta 2 this week; final by March 2010

Side-by-side installationYou said "Also unlike its predecessors, .Net 4 can be installed side-by-side with the previously released .Net 3.5"Notwithstanding the fact that .Net 4's predecessors actually was .Net 3.5, haven't all previous versions of .Net featured side-by-side installation?translations....[i]Microsoft is touting .Net 4 as being 81 percent smaller than its predecessors,...

Tags: .NET, Application servers, Middleware, Microsoft Visual Studio, Microsoft .NET

Discussion threads 2009-10-19

Microsoft's Midori: Who's on the all-star roster?

that's by no means a' who's who' listMore likely a 'who's he' list.These guys are no match for FOSS and Linux in particular.Rather than failing to reinvent the wheel, they should just adopt Linux and do themselves a service for doing the right thing.Before you make yourself look any more...

Tags: Operating systems, OPEN SOURCE, NT-kernel, Microsoft Corp., Linux, operating system, Microsoft Windows, Unix

Discussion threads 2009-10-05

openSUSE 11.2 M8: What a Fine Lookin' Lizard

Ubuntu's Karmic Koala isn't the only hot Linux beta floating around. On October 1, the openSUSE project released Milestone 8 of openSUSE 11.2, which is slated for general release in November, just in time for the holiday season. Milestone 8 will precede two release candidates to be also released...

Tags: Ubuntu, GNOME, KDE, Object-oriented, KDE 4.3, openSUSE 11.2 Milestone 8, Open Source, Jason Perlow

Blog posts 2009-10-04

Karmic Koala: That's One Seriously Fast Marsupial

I'm having issues with VirtualBox . . .I'm having issues with VirtualBox: Even though it worked before, lately it's claiming that "VT-X/AMD-V hardware acceleration has been enabled, but is not operational" and not allowing me to run 64 bit Ubuntu :(.RE: Karmic Koala: That's One Seriously Fast MarsupialI had some...

Tags: Microsoft Windows, Ubuntu, Win 7, Ext4, Karmic Koala

Discussion threads 2009-10-01

Windows 7 reliability scorecard - looking good!

It's very easy to keep reliability highwhen you change very little but what's on the surface. It's like an automobile say a Corvette that changes the body style every two years, but the same small block V8 for the most part has been in use for over 50 years. Very...

Tags: Microsoft Windows Vista (Longhorn), Microsoft Windows Vista, Microsoft Windows, Microsoft Windows 7

Discussion threads 2009-09-28

Can Linux beat the bloat

I think the whole "bloated" thing is hogwash.There's no such thing.Neither Windows nor Linux are "bloated". Nor is OS/X. You want functionality you have to pay for it. One man's lean and mean is another man's anemic.Functionality simply isn't free.How many lines of code did USB take? How about multi-threading?...

Tags: UNIX, Operating systems, OPEN SOURCE, Ubuntu 9.04, Linux, Ubuntu, OS/X, Linus, bloat, kernel, Microsoft Windows

Discussion threads 2009-09-25

Windows 8: More early clues start to emerge

Here's something for the developers to do:Spend 100% of their time on the current windows, until it is bug-free, secure, and stable.Also for the next Win, don't change the UI again. Please.TLZTLZ must be TAR with LZMA. TGZ TAR with gzip would be more useful.hot air for a doomed productIf...

Tags: Operating systems, Linux, OPEN SOURCE, Microsoft Corp., Windows 8, Microsoft Windows, operating system

Discussion threads 2009-09-23

Watch Out for That Meteor, Stallman.

Richard M. Stallman RMS the founder of the Free Software Foundation, has labeled prominent Open Source software developer Miguel De Icaza a "Traitor" for  joining the Board of Directors of Microsoft's CodePlex Foundation as well as for his creation of the Microsoft .NET-compatible Mono software development...

Tags: Ubuntu, Free Software Foundation, GNOME, Microsoft Corp., Richard Stallman, Miguel De Icaza, Mono Framework, Genie, Linux, Open Source, C#, Tools & Techniques, UNIX, .Net, Operating Systems, Software, Programming Languages, Software Development, Software/Web Development, Management, Jason Perlow

Blog posts 2009-09-22

Torvalds calls Linux "bloated" and "scary." Is he right? [poll]

Why have you ignored the key conclusion?You're not simply intending to start a flame war, are you?Matt Asay concludes in the article you mention:"Has Linux failed?No. Of course not. It has simply grown as its adoption has expanded. This is the problem with success: you get pulled into an ever-widening...

Tags: UNIX, Operating systems, OPEN SOURCE, desktop virtualization, Linux, Linux IS, Torvalds, kernel

Discussion threads 2009-09-22

Who's developing Linux?

Quite a while ago, Linux Kernel development was largely being done by academicians, hobbyists and a very few representatives of corporations. As the paper points out, that is no longer the case. The top ten contributors include companies such as Red Hat, IBM, Novell, Intel and the like. by Dan...

Tags: Linux, Open Source, UNIX, Operating Systems, Software, Dan Kusnetzky

Blog posts 2009-09-15

Google: Pot, kettle, black, Chrome OS and a potential antitrust

Apple should also be under fire.----Why can?t Microsoft ship a Windows edition without including a browser or at least come under fire from a zillion lawsuits yet Google can?----Well, what about Apple and its tight integration of Safari on the Mac? They are all doing the same bundling but then...

Tags: Corporate law, Web browsers, Operating systems, Google Inc., Chrome, Chrome OS, Microsoft Corp., operating system, antitrust, Web browser

Discussion threads 2009-09-04

More Microsoft layoffs, a resignation and other pre-Labor Day tidbits

Oh pooh...The days are coming to an end for 15G Operating Systems, in case they missed it Appliance driven devices under VMware IS the future.Not some insecure bloated expensive Server versions that require tens of thousands in licenses and still is crippled up by viruses/worms.;)On the plus side,nobody now knows...

Tags: Operating systems, UNIX, OPEN SOURCE, layoff, Microsoft Corp., Microsoft Windows, Linux, server

Discussion threads 2009-09-04

Linux kernel dev team grows, Torvalds drops off the chart

The future is appliance/deviceThe future is Linux based Appliances along with Linux based devices, the days of having 20G Windows Operating Systems to do email are over.Considering all drivers are considered a part of the kernelthat's not a lot at all. Very few of those lines of code wind up...

Tags: UNIX, Operating systems, OPEN SOURCE, Linux kernel, team, Linux, lines of code

Discussion threads 2009-08-21