Linked by Thom Holwerda on Mon 20th Feb 2006 12:22 UTC, submitted by Rahul
Updated: Fedora was right in the middle of announcing all this properly, so here is the updated item containing the official names. Videos included, as well as the inevitable 'Why not Xgl?'. "AIGLX is a project that aims to enable GL-accelerated effects on a standard desktop. We have a lightly modified X server (that includes a couple of extensions), an updated Mesa package that adds some new protocol support and a version of metacity with a composite manager. The end result is that you can use GL effects on your desktop with very few changes, the ability to turn it on and off at will, and you don't have to replace your X server in the process." This is part of Fedora's Rendering Project, and instructions on how to install all this are available too.
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Linked by Thom Holwerda on 05/18/13 7:37 UTC
"In NixOS, the entire operating system - the kernel, applications, system packages, configuration files, and so on - is built by the Nix package manager from a description in a purely functional build language. The fact that it's purely functional essentially means that building a new configuration cannot overwrite previous configurations. Most of the other features follow from this." Interesting approach. A Linux distribution, sure, but with some very refreshing ideas about system configuration.
Linked by fran on 05/18/13 1:38 UTC
Google added, among other features, C/C++ support to its new version of AIDE. From Android-IDE, "Now you can write parts of your app or your whole app in C/C++ on your device. AIDE supports the Standard Android NDK toolchain (GCC 4.6 + Bionic, STL, ...). No changes are necessary if you want to build an app developed on a PC with Eclipse. C/C++ development is fully integrated: Build errors appear in the error list and files can easily be navigated to with Go to file. The editor supports C/C++ syntax highlighting."
Linked by Thom Holwerda on 05/17/13 23:35 UTC, submitted by kragil
Ars nails it: "The answer is that Google did announce what amounts to a fairly substantial Android update yesterday. They simply did it without adding to the update fragmentation problems that continue to plague the platform. By focusing on these changes and not the apparently-waiting-in-the-wings update to the core software, Google is showing us one of the ways in which it's trying to fix the update problem."
Linked by MOS6510 on 05/17/13 22:22 UTC
"It is good for programmers to understand what goes on inside a processor. The CPU is at the heart of our career. What goes on inside the CPU? How long does it take for one instruction to run? What does it mean when a new CPU has a 12-stage pipeline, or 18-stage pipeline, or even a 'deep' 31-stage pipeline? Programs generally treat the CPU as a black box. Instructions go into the box in order, instructions come out of the box in order, and some processing magic happens inside. As a programmer, it is useful to learn what happens inside the box. This is especially true if you will be working on tasks like program optimization. If you don't know what is going on inside the CPU, how can you optimize for it? This article is about what goes on inside the x86 processor's deep pipeline."
Linked by Thom Holwerda on 05/17/13 22:15 UTC, submitted by Tom
"It was the only moment I heard regret slip into Otellini's voice during the several hours of conversations I had with him. 'The lesson I took away from that was, while we like to speak with data around here, so many times in my career I've ended up making decisions with my gut, and I should have followed my gut,' he said. 'My gut told me to say yes.'" The world would've been a much different place - Apple would have been less dependant on Samsung for its chips, which probably would've meant less money for Samsung to develop its Galaxy business.
Linked by Thom Holwerda on 05/16/13 21:41 UTC
Glass is getting some love at Google I/O as well. New applications have been released - Facebook, Twitter, Evernote, Elle, Tumblr, and CNN. Perhaps more interesting: the newly announced Google Glass Developer Kit will allow offline applications and direct hardware access - great for hacking and expanding Glass' potential. This kit will really allow hackers to put Glass through its paces.
Linked by Thom Holwerda on 05/16/13 17:04 UTC
"But Beck and Merrill decided that simply banning toxic players wasn't an acceptable solution for their game. Riot Games began experimenting with more constructive modes of player management through a formal player behavior initiative that actually conducts controlled experiments on its player base to see what helps reduce bad behavior. The results of that initiative have been shared at a lecture at the Massachusetts Institute of Technology and on panels at the Penny Arcade Expo East and the Game Developers Conference." Absolutely fascinating stuff. I'm a League of Legends player, and to be honest, the community isn't nearly as bad as some make it out to be. I'm happy Riot games has the guts to employ science to address the issue.
Linked by Thom Holwerda on 05/16/13 13:17 UTC
"Android and iOS, the number one and number two ranked smartphone operating systems worldwide, combined for 92.3% of all smartphone shipments during the first quarter of 2013 as Windows Phone crept past BlackBerry for 3rd place. According to the International Data Corporation Worldwide Quarterly Mobile Phone Tracker, Android smartphone vendors and Apple shipped a total of 199.5 million units worldwide during 1Q13, up 59.1% from the 125.4 million units shipped during 1Q12." Windows Phone doubles from a few to twice few, iOS loser market share as its growth is slower than that of the overall market. BlackBerry continues slide into irrelevance.
Linked by Thom Holwerda on 05/16/13 12:06 UTC
"According to the latest research from our Wireless Smartphone Strategies service, global Android smartphone profits reached US$5 billion in total during the first quarter of 2013. Samsung dominated and captured an impressive 95 percent share of all Android smartphone profits." Wow.
Linked by Thom Holwerda on 05/15/13 23:03 UTC
"During its Keynote today, Google announced new features coming to its flagship search function - you know, that thing we all started using Google for. VP Amit Singhal spent some time discussing what Google's search functionality will eventually morph into. Google's strategy is summarized by three words: answer, converse, and anticipate. Singhal explained that many of the pieces of these upcoming changes can already be seen in products that Google has recently introduced - namely, Google Knowledge Graph and Google Now, with perhaps a splash of Google Glass, too." I hold on to my hat every time Google changes Search. It's such a vital product in my daily life.More News »
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2005-07-07
First, not to belittle Novells compiz+XGL. I don't. I'm still picking up my jaws from the floor ever since I saw it.
Why is it RedHat always seems to take a "not invented here" approach to advances developed outside of RedHat?
Because those two are different, read
http://freedesktop.org/~krh/aiglx.pdf
Another work from RH here:
http://people.freedesktop.org/~ajax/xdc2006.pdf
And fairly connected from the Sun
http://mediacast.sun.com/share/alanc/xdevconf06-fbpm.pdf
Again presentations from NVidia
http://download.nvidia.com/developer/presentations/2006/xdevconf/nv...
http://download.nvidia.com/developer/presentations/2006/xdevconf/co...
more here (hackfesting at XDC)
http://anholt.livejournal.com/
or at least the part where he says about AIGLX being non-implemented plan for 5 years already
This is correct approach (at least in my opinion) to this problem. Novell went for faster implementation to get the same result and RH went for more politicaly correct implementation where even Novells solution could still reside with not so many modifications but suddenly with a politicaly correct status and the same effect.
And if you read this papers you can see how nicely all works stack up ( PowerManagment(Sun) + X Deconstruction(RH) ) => Indirect GLX or NVida presentations => (Composite manager of your choice: Compiz, Metacity or some other) => hopefully what we all wish for
In the end result should be the same as now with Compiz+GLX, except everything should "Just work" instead of "Maybe if you're lucky" like it is now
As for people saying XeGL being the right solution. Well, yes it is. But unfortunatelly just as much as saying NVidia driver is the right one for your card (yes, it works if your card is NVidia. Otherwise? Well, your X sucks major since it doesn't work). XeGL depends on hardware that can drive the needed resources (in this case GL support, read NVidia paper for better info) while AIGLX overlays X and works without GL support too. You simply have to disable it, nothing else.
All this appears to be is Yet Another Acceleration of X development.
Yes, probably seems so. But after you study XDevConf papers, not really. At least I see it as politicaly correct solution.
Could time be better spent on improving XGL, which (based on the notes in that thread) is more stable, applicable to more hardware, and a better implementation?
Probably, if Novell wouldn't choose to work closed session. But projects still differentiate quite a lot.