Showing headlines posted by Scott_Ruecker

Web application development reached a new paradigm with the release of Ruby on Rails back in 2004. Ruby on Rails creator David Heinemeier Hansson has since been at the helm of one of the most successful and popular open source software development projects. Ruby on Rails, or just Rails, has allowed thousands of developers to create complex applications rapidly in a consistent manner. This level of consistency and re-use of code Rails helped pioneer has also given rise to the concept of a Web application framework, where components are used for common tasks like database connectivity.

Mobile WiMAX provider Clearwire Communications has announced plans to offer service in eight additional U.S. cities during the fourth quarter, for a total of more than 25 markets by year's end. In related news, Clearwire demonstrated international roaming via Aicent's WRX (WiMAX roaming exchange), and the Maravedis analyst firm said WiMAX subscriptions are increasing 74 percent year-over-year.

Microsoft has announced that it is offering documentation on the format of Outlook data files, known as PST files, under its Open Specification Promise, making the format free to use without licence or patent issues. In the past the file format, which is used to contain the email, calendar, contacts and other Outlook generated data, had to be reverse engineered to gain access to the information.

The future smartphone market will be driven by operating systems and user demand for functionality and "experiences" the phone can provide, according to industry analyst In-Stat. In a report released Tuesday, the research firm projected that there will be some 412 million smartphones worldwide by 2014, where over 250 million units will be equipped with accelerometers.

"Is it here to stay?" has to be one of the most common questions enterprise users ask when considering Open Source options for their business needs. It's a legitimate concern with any product, Open Source or not — who wants to deploy a mission-critical service one day and be told it's no longer in development the next? In a time when the corporate side of Open Source is a bit up and down, spreading strategic support around is itself mission critical.

You can have Windows Genuine Advantage, Microsoft's trust-no-one innovation, or you can have the advance KDE desktop, all full of polish and useful functionality. Bruce Byfield compares the two.

Microsoft proved that one thing Windows 7 won't install is a sense of humour yesterday, by hastily pulling out of its sponsorship of a Family Guy/American Dad variety special. The vendor announced two weeks ago that it would blow some of its Windows 7 marketing budget on "an upcoming television event devoted to the comedy of Seth MacFarlane, creator of Family Guy, American Dad and The Cleveland Show".

The folks at open source collaboration platform MindTouch conducted a poll recently to get a sense of who open source executives think are the most influential people in the industry. More than 50 execs were polled from Europe and North America and no one was allowed to vote for anyone in their own company. The results were ranked according to the effect each nominee has on the open source industry, and some of the winners may surprise you.

With all the hubbub about Snow Leopard and Windows 7, there's another operating system out there you may not have noticed that's getting a significant update: Ubuntu Linux. Ubuntu backer Canonical plans to release its "Karmic Koala" version on Thursday, and both the desktop and server versions of the open-source operating system take significant steps toward cloud computing. The concept of moving work away from the computer in front of you and into the network does have some merit, but cloud computing is today's fashionable buzzword, and Canonical Chief Executive Mark Shuttleworth is sensitive to its overuse.

Psystar and Apple continue to battle it out, and things are coming to a head next month. They are fighting on two major fronts, and both will be the subject of oral argument on November 12. It looks like we will see an end, one way or another, of much of the first Apple-Psystar litigation. Psystar, I gather, would like this to be the end of this litigation, period, and then it will be on to Florida, I assume, for the second, the one over Snow Leopard, which Psystar has already been infringing, from Apple's point of view. Psystar has said it will accept an injunction of just Leopard, since it claims it isn't selling it any more anyway, and a nominal fine. All the rest of Apple's claims, it argues, are then moot.

Much of the realtime scheduling work in Linux has been based around getting the best behavior out of the POSIX realtime scheduling classes. Techniques like priority inheritance, for example, exist to ensure that the highest-priority task really can run within a bounded period of time. In much of the rest of the world, though, priorities and POSIX realtime are no longer seen as the best way to solve the problem. Instead, the realtime community likes to talk about "deadlines" and deadline-oriented scheduling. In this article, we'll look at a deadline scheduler has recently been posted for review and related discussion at the recent Real Time Linux Workshop in Dresden.

What's new in the open source world? We've put together a list of software that was first released (or first made open source) in the last couple of years. While many of these apps are still early in the development process, they're all usable, and in fact, have all acquired fairly substantial user bases in a short time. What do they have in common? While the apps on our list cover a gamut of categories, we did uncover a few trends. First, a number of the most successful new open source projects relate to mobility.

Many Linux users pride themselves on being highly technical geeks. And, while that's great for finding people to contribute code patches to projects, it means that a lot of first-time Linux users get branded a "newbie" and are made to feel stupid when they ask fundamental questions about things we take for granted. To be blunt, that situation sucks. If people have honest questions about Linux, we need to be helping them find answers, and we need to do so without sarcastic comments, without "RTFM" and without telling people "just use Google."

IBM recently announced they are pairing up with Cannonical and Red Hat to develop a Windows 7 alternative (see “IBM Client for Smart Work“). This pairing makes perfect sense as IBM has been a supporter of open source and Linux for some time now. Not only that but IBM released their office suite, Lotus Symphony, a few years ago. Back when this suite was released I did some technical journals on it only to find it difficult to install, rather buggy, and not well supported. That was then, this is now.

Many KDE 3 users swear by the K menu and would dare anyone to challenge it with something better. Fortunately for those people, KDE 4 retained that menu version as an option. For the rest of us, there are a couple of more robust menus that offer a variety of features. Lancelot is a third-party menu that has now entered into the KDE fold. It is the one I use, and many others have found it pretty useful. In this post, I will present to you some of Lancelot’s features so that you can decide if it is right for you.

Qualcomm has established a subsidiary to develop software for mobile open source platforms. The Qualcomm Innovation Center, Inc. (QUIC) will optimize open source software with Qualcomm technology, using platforms including Linux, Webkit, Android, Chrome, and Symbian, which last week achieved a major milestone in migrating to open source.

First they wrestled down Microsoft, now they're litigating against other big IT players: Eolas intends to enforce its patent on web technologies and plug-ins for integrating interactive content at all cost. However, a partner of the legal firm representing Eolas assured the readers of German Focus magazine that the vendor does not intend to cripple the internet. The lawyer also said that individuals, such as Facebook users or bloggers, using the technologies for integrating, for example, videos into their web pages or profiles, have nothing to fear. Litigation against such individuals doesn't make sense economically, he added.

LXer Feature: 26-Oct-2009

The O is for October, harvest time here in NW Ohio USA. A beat-slicer, a book review, and a milestone release compose this trio of reviews for the Fall season in Linux audio fashion.

When it comes to video playback on Linux, the premiere choice for video acceleration is currently using VDPAU with its CPU-efficient, GPU-accelerated capabilities that even has no problems playing 1080p video files with extremely low-end hardware. However, VDPAU is not yet widespread in all Linux video drivers, and other free software developers have been working on improving other areas of the Linux video stack too.