snydeq writes "Fatal Exception's Neil McAllister questions the relevance of the recent opening of Java given the wealth of options open source developers enjoy today. Sure, as the first full-blooded Java implementation available under a 100 percent Free Software license, RedHat's IcedTea pushes aside open source objections to developing in Java. Yet, McAllister asks, if Java really were released today, brand-new, would it be a tool you'd choose? 'The problem, as I see it, is twofold,' he writes. 'First, as the Java platform has matured, it has become incredibly complex. Today it's possible to do anything with Java, but no one developer can do everything — there simply aren't enough hours in the day to learn it all. Second, and most important, even as Java has stretched outward to embrace more concepts and technologies — adding APIs and language features as it goes — newer, more lightweight tools have appeared that do most of what Java aims to do. And they often do it better.'" Since Java itself never mattered except to sell books, I still don't see why opening it matters.

afd100 writes "I work for a medium-sized company building embedded systems using C. As of yet, we do not have a great design methodology, but it is something we're working on. For the last 7 years now, we've been documenting our embedded software in an IEEE'esque Software Detailed Design, and using a very cryptic block diagram to explain our software. What does the embedded software community at large currently use to graphical represent their software or do they even try this? Since the programming is functionally decomposed, is UML the right way to go?"

An anonymous reader writes "Bjarne Stroustrup, the creative force behind one of the most widely used and successful programming languages — C++ — is featured in an in-depth 8-page interview where he reveals everything programmers and software engineers should know about C++; its history, what it was intended to do, where it is at now, and of course what all good code-writers should think about when using the language he created."

snydeq writes "JavaScript creator Brendan Eich talks at length about the future of JavaScript, ARAX, disputes with Microsoft, and the Screaming Monkey scripting engine for IE in an interview with InfoWorld's Paul Krill. JavaScript 2, which Mozilla's Eich expects to be available in some form by the end of the year, will 'address programming in the large.' To do that, Eich hopes to improve the integrity of the language without sacrificing flexibility and making JavaScript 'painfully static in a fixed way like Java does.' Eich does not expect Firefox support for JavaScript 2 until at least Version 3.1 of the browser. As for Internet Explorer, Eich explains how Screaming Monkey will help bring JavaScript 2 to IE should Microsoft drag its heels on providing meaningful support."

lolococo writes to tell us that Laurent Cohen, founder of the open source project JPPF (Java Parallel Processing Framework), has decided to share what life is like for an open source contributor in general and little bit about what that means. "There came a time of coding, releasing, coding, releasing. The project started gathering some momentum, as a small community of users started to use it, but why was it not working in this case, or why did it not have this feature, or how could I do this, etc...? You get the drift. Oh my, now I had to start interacting with other folks! What was I to do? That started a (thankfully short) period of intense existential self-questioning. What was the purpose of this project? Why did I actually open-source it? I resolved this by deciding unilaterally that it would be a free contribution, for whomever would be interested enough to look into it. I also decided that it was my personal responsibility to support these brave folks into using the project, and to make it, as much as possible, a happy experience for them."

zedguy writes "Ask someone what 'project management' is and you're liable to get a few blank stares — it's one of those fields people have heard of, but probably have problems pinning down a definition. So that is what the first section of the book does: provides a definition that can be summed up as applying tools and skills to complete a project. That then leads to what exactly is a "project": a set of tasks with a time-frame and goal of somehow adding value. So yes, the introduction does involve a fair bit of terminology that isn't going to be familiar to many readers coming from a coder's background, but there's a helpful appendix that lays out many of the terms. Just as important, the introduction explains what project management is not, some of the misconceptions and why it's good to know." Keep reading for the rest of Zoltan's review.

Ian Whyde notes that Sun is finally coming to the end of its struggle to open up Java completely. Simon Phipps, the chief open source officer at Sun Microsystems, said: "There were a couple of holdouts there. One was the area to do with raster graphics and 2D graphics. That turned out to be owned by a company that didn't want us to release that code as open source. We negotiated with them and because they've said 'yes, you can open source the code'... The only element that's left now is actually a sound-related component within Java. We finally decided that the vendor that's involved there just isn't going to play ball and we're rewriting the code from scratch. That's going to be done within the next couple of months." In another sense the milestone of a free Java was reached this week when IcedTea passed the rigorous Java Test Compatibility Kit.

Tinkle writes "A games industry campaign group has warned the UK is falling behind on coding skills because university courses are not up to scratch. But this article includes an interview with an industry coding veteran who believes a lack of creative home computing hardware (think: Atari ST) is more likely to be at the root of the skills shortage, and explains why Britain's games coders are getting a bit long-in-the-tooth."

Hyrum writes "The Subversion team is proud to announce the release of Subversion 1.5.0, a popular open source version control system. The first new feature release of Subversion in almost 2 years, 1.5.0 contains a number of new improvements and features. A detailed list of changes can be found in the release notes. Among the major new features included in this release is merge tracking—Subversion now keeps track of what changes have been merged where. Source code is available immediately, with various other packages available soon."

emyar writes "At JavaOne in May, 2006, Sun Microsystems announced they were going to release Java as free software under the terms of the GPL. The size of the task (6.5 million lines of code) was only eclipsed by the size of the opportunity for Java as a free and open technology. [...] This week the IcedTea Project reached an important milestone — The latest OpenJDK binary included in Fedora 9 (x86 and x86_64) passes the rigorous Java Test Compatibility Kit (TCK). This means that it provides all the required Java APIs and behaves like any other Java SE 6 implementation — in keeping with the portability goal of the Java platform."

Aeonite writes "Professional Techniques for Video Game Writing is the followup to Game Writing: Narrative Skills for Videogames, and the second book written by members of the Game Writers' Special Interest Group of the 14,000 member strong IGDA. The book covers much of the same terrain as its predecessor, but offers a tighter focus on some specific points, covering more technical (as in technique) details rather than broader narrative theory; if the first book was a Google Map, this one would be the Street View." Keep reading for the rest of Michael's review.

orenh writes "Recent data indicate that Apple engineers have significantly lower salaries than their Silicon Valley peers: $89,000 at Apple, versus $105,000 at Yahoo and $112,000 at Google. Paying lower salaries had a major impact on Apple's bottom line when it was struggling in the market up until 2004. But now that Apple is highly profitable, these lower salaries are no longer a factor in Apple's success. Will Apple have to raise salaries to match the market rate, or face defections?"

JCWDenton recommends a piece by Bruce Webster revealing some insights into a failed multi-million-dollar IT project. "The following document is the actual text — carefully redacted — of a memo I wrote some time back after performing an IT project review; names and identifying concepts have been changed to preserve confidentiality (and protect the guilty). The project in question was a major IT re-engineering effort for a mission-critical system; at the time I did this review, the project had been going on for several years and had cost millions of dollars; it would eventually be canceled and the work products abandoned. The memo itself provides an interesting glimpse into just how a major IT project can go so far off the tracks that nothing useful is ever delivered."

An anonymous reader writes "A student at UC Davis has created some stunning visualizations of open source software contributions, including Eclipse, Python, Apache httpd and Postgres. From the website: 'This visualization, called code_swarm, shows the history of commits in a software project. A commit happens when a developer makes changes to the code or documents and transfers them into the central project repository. Both developers and files are represented as moving elements. When a developer commits a file, it lights up and flies towards that developer. Files are colored according to their purpose, such as whether they are source code or a document. If files or developers have not been active for a while, they will fade away. A histogram at the bottom keeps a reminder of what has come before.'"

JCWDenton writes "The senior vice-president of engineering for computer-database company Ingres-and one of Silicon Valley's highest-ranking female programmers-insists that men and women write code differently. Women are more touchy-feely and considerate of those who will use the code later, she says. They'll intersperse their code ... with helpful comments and directions, explaining why they wrote the lines the way they did and exactly how they did it. The code becomes a type of 'roadmap' for others who might want to alter it or add to it later, says McGrattan, a native of Ireland who has been with Ingres since 1992. Men, on the other hand, have no such pretenses. Often, 'they try to show how clever they are by writing very cryptic code,' she tells the Business Technology Blog. 'They try to obfuscate things in the code,' and don't leave clear directions for people using it later. "

ruphus13 writes "According to security company Palamida, the use of open source code is growing rapidly within businesses. However, the lack of documentation and understanding of how the code works can increase the vulnerability and security risks the companies face. OStatic quotes Theresa Bui-Friday saying, 'In 2007, Palamida's Services team audited between 300M to 500M lines of code for F500 to venture-backed companies, across multiple industries. Of the code we reviewed, Palamida found that applications written within the last five years contain 50% or more open source code, by a line of code count. Of that 50% of open source code, 70% was undocumented. This is up from 30% in 2006.' How can businesses protect themselves and still draw on open source code effectively?"

Bruce Perens writes "Ari Jaaski of Nokia is concerned that the Linux developers need to learn to live with DRM, SIM-locking, and 'IPR'. But they won't. Fortunately, Nokia can do all that it wants with Linux, while being GPL2 and even GPL3-compatible. The key is knowing how to draw bright lines between different parts of the system. That's a legal term, and in this case it means a line between the Free Software and the rest of the system, that is 'bright' in that the two pieces are very well separated, and there is no dispute that one could be a derivative work of the other, or infringes on the other in any way. All of the Free Software goes on one side of that line, and all of the lock-down stuff on the other side." A very interesting read, and a good how-to for any company that is looking to use GPLed code as part of their products, or even just make their products to be hacker-friendly.

Xcott Craver writes "The 2008 Underhanded C Contest has just opened. Every year, contestants are asked to write a simple, innocent, readable C program that appears to perform an innocent task — but implements some non-obvious evil behavior. This year's challenge: redact blocks from an image, but do it so that the excised pixels can somehow be retrieved. We also have listed the winners of last year's contest, which was to write a simple encryption utility that mysteriously and undetectably fails between 1 percent and 0.1 percent of the time. The winning entry is truly impressive." We discussed the first of these contests in 2005.

Kurtz'sKompund tips us to news that Microsoft has released a finished version of the Open XML software development kit. Microsoft has made additional resources available with the download. Quoting Techworld: "The SDK includes an application programming interface (API) simplifying the creation of code for searching documents, creating documents, validating document parts, modifying data and other tasks, Microsoft said. The API can be used in any language supported by the Microsoft .Net Framework, the company said. The current SDK supports the version of Open XML supported by Office 2007, which is not the same as that ratified as a standard by the ISO, due to changes effected during the ratification process."

superglaze writes in to note that according to Nokia's software chief, its plans for open source include getting developers to accept things like DRM, commercial IP rights, and SIM locks. "Jaaksi admitted that concepts like these 'go against the open-source philosophy,' but said they were necessary components of the current mobile industry. 'Why do we need closed vehicles? We do,' he said. 'Some of these things harm the industry but they're here [as things stand]. These are touchy, emotional issues, but this dialogue is very much needed. As an industry, we plan to use open-source technologies, but we are not yet ready to play by the rules; but this needs to work the other way round too.'"