New submitter wagdav writes " Open Research Computation, a peer-reviewed journal on software designed for use by researchers closes on 8th May 2012. It just started to accept manuscripts sometime last year, and had not actually launched yet. The journal was to be open access and tried to be different than others with very demanding pre-submission requirements such as: code availability, high quality documentation and testing, the availability of test input and output data, and reproducibility. Now it is planned to be launched as an ongoing series in Source Code for Biology and Medicine."

New submitter Eirenarch writes "Xamarin has just announced that they got the Java part of Android ported to C# via machine translation. The resulting OS, called XobotOS, is available on Github. They claim some serious performance gains over Dalvik. For them, this is an experiment that they are not planning to focus on, but they will be using some of the technologies in Mono for Android."

An anonymous reader writes "An article at Dr. Dobb's looks into the consequences of a dangerous idea from Oracle during their legal battle with Google: 'that Google had violated Oracle's Java copyrights by reimplementing Java APIs in Android.' The issue is very much unsettled in the courts, but the judge in this case instructed the jury to assume the APIs were copyrightable. 'In a nutshell, if the jury sides with Oracle that the copyrights in the headers of every file of the Java source base apply specifically to the syntax of the APIs, then Oracle can extract payment and penalties from Google for having implemented those APIs without Oracle's blessing (or, in more specific terms, without a license). Should this come to pass, numerous products will suddenly find themselves on an uncertain legal standing in which the previously benign but now newly empowered copyright holders might assert punitive copyright claims. Chief among these would be any re-implementation of an existing language. So, Jython, IronPython, and PyPy for Python; JRuby, IronRuby, and Rubinius for Ruby; Mono for C# and VB; possibly C++ for C, GCC for C and C++ and Objective-C; and so forth. And of course, all the various browsers that use JavaScript might owe royalties to the acquirers of Netscape's intellectual property.'"

alphadogg writes "With its future up for grabs, Research in Motion at its annual BlackBerry World conference next week will focus on simplifying development for its soon-to-be-unveiled BlackBerry 10 operating system. HTML5 is one key technology in that strategy to create a viable ecosystem of applications for a new generation of mobile devices expected to ship by year-end. The simplicity is needed because BB10, based on a real time kernel acquired with RIM's buyout of QNX Software Systems in 2010, is a complete break with the software that runs on standard BlackBerry smartphones. 'It's a bit of a challenge,' says Tyler Lessard, formerly a RIM vice president in charge of the global developer program, and since October 2011 chief marketing officer at mobile security vendor Fixmo. 'There's very little or no compatibility between the old and new operating systems. Existing apps can't be carried forward to QNX and BB 10. The question is, once the BlackBerry 10 smartphones launch, can RIM have an adequate catalog of apps?'"

First time accepted submitter cos(0) writes "Between O'Reilly, Wrox, Addison-Wesley, The Pragmatic Bookshelf, and many others, software developers have a wide variety of literature about languages, patterns, practices, and tools. Many publishers even offer subscriptions to online reading of the whole collection, exposing you to things you didn't even know you don't know — and many of us learn more from these publishers than from a Comp Sci curriculum. But what about publishers and books specializing in tech underneath software — like VHDL, Verilog, design tools, and wire protocols? In particular, best practices, modeling techniques, and other skills that separate a novice from an expert?"

New submitter WIGFIELD7458 writes "This appears to be a major change in plans that will save the Computer Science Department. Thanks to everyone in the Gator Nation and beyond for speaking out! The battle isn't over yet, but this is very encouraging news. I would urge the students, faculty, and alumni of UF to continue to express your support for the essential academic mission of your university."

An anonymous reader writes "InfoWorld reached out to three security researchers who participate in Google's vulnerability reporting program, through which the company now offers as much as $20,000 for bug reports. They provided some insightful perspectives on what Google (and other companies, such as Mozilla) are doing right in paying bounties on bugs, as well as where there's some room for improvement."

Cleveland-based programmer Paul Schneider, better known both online and in person as Froggy, first organized Notacon after trips to HOPE and other hacker cons gave him the idea; there weren't any gatherings like it in Cleveland at the time, and attending HOPE cost more in money and time than many locals would have been willing to justify for a weekend. Froggy sensed there was a big enough community in Cleveland of hackers, musicians, artists and others to support one, though. So he wrangled space, put out the word, and lined up enough presentations to make it happen. Now, Notacon's been going on for nine years straight (and year 10 is already in the works). In that time, Froggy's developed some thoughts about how to pull off organizing a gathering that involves hundreds of people at a time — and not just any people, but ones with soldering guns, nerf guns, fencing sabers, a lot of electrical equipment, and sometimes (egads!) even children. Froggy is quick to credit the dozens of people — about 20 core staff, and others with smaller but important roles — who also take part in planning and running the conference. Finding hard-working, like-minded souls may be the most universal part of his advice on running a similar event; watch the video interview for more.

New submitter Serapth writes "Sony recently released the PlayStation Suite SDK to open beta. Using PSS, people are able to write games for various PlayStation certified devices in a C#/Mono based environment. This post takes a look at what's included in the SDK, which, surprisingly, is quite a bit."

CWmike writes "Google built a 'clean room' version of Java and did not use Sun's intellectual property, Google's executive chairman, Eric Schmidt, testified in court Tuesday. Schmidt said its use of Java in Android was 'legally correct.' On this day seven of the trial, Schmidt gave the jury a brief history of Java, describing its release as 'an almost religious moment.' He told the jury that Google had once hoped to partner with Sun to develop Android using Java, but that negotiations broke off because Google wanted Android to be open source, and Sun was unwilling to give up that much control over Java. Instead, Schmidt said, Google created the 'clean room' version of Java that didn't use Sun's protected code. Its engineers invented 'a completely different approach' to the way Java worked internally, Schmidt testified."

Drethon writes "On this day in 2008, a submission was posted that C/C++ was losing ground so I decided to check out its current state. It seems that C has returned to the top while Java has dropped by the same amount, VB and PHP have dropped drastically, C++ is holding fast but now in third place and Objective-C and C# have climbed quite a bit. 2008 data thanks to SatanicPuppy: 1. Java (20.5%); 2. C (.14.7%); 3. VB (11.6%); 4. PHP (10.3%); 5. C++ (9.9%); 6. Perl (5.9%); 7. Python (4.5%); 8. C# (.3.8%); 9. Ruby(2.9%); 10. Delphi (2.7%). The other 10 in the top 20 are: JavaScript, D, PL/SQL, SAS, Pascal, Lisp/Scheme, FoxPro/xBase, COBOL, Ada, and ColdFusion."

eldavojohn writes "Details are really thin, but the EE Times is reporting that Algotochip claims to be sitting on the 'Holy Grail' of SoC design. From the article: '"We can move your designs from algorithms to chips in as little as eight weeks," said Satish Padmanabhan CTO and founder of Algotochip, whose EDA tool directly implements digital chips from C-algorithms.' Padmanabhan is the designer of the first superscalar digital signal processor. His company, interestingly enough, claims to provide a service that consists of a 'suite of software tools that interprets a customers' C-code without their having any knowledge of Algotochip's proprietary technology and tools. The resultant GDSII design, from which an EDA system can produce the file that goes to TSMC, and all of its intellectual property is owned completely by the customer—with no licenses required from Algotochip.' This was presented at this year's Globalpress Electronics Summit. Too good to be true? Or can we expect our ANSI C code to be automagically implemented in a SoC in such a short time?"

An anonymous reader sends this quote from an opinion piece at Bloomberg: "Many programmers find that their employability starts to decline at about age 35. Employers dismiss them as either lacking in up-to-date technical skills — such as the latest programming-language fad — or 'not suitable for entry level.' In other words, either underqualified or overqualified. That doesn’t leave much, does it? Statistics show that most software developers are out of the field by age 40. Employers have admitted this in unguarded moments. Craig Barrett, a former chief executive officer of Intel Corp., famously remarked that 'the half-life of an engineer, software or hardware, is only a few years,' while Mark Zuckerberg of Facebook has blurted out that young programmers are superior."

An anonymous reader writes "The 20th International Obfuscated C Code Contest apparently has the turbo button pressed, as the source code has been published in only two months, versus almost four years of the 19th contest. As we discussed in February, the judges' verdicts are in: the Best of Show entry comes from Don Yang with a program containing more programs. Some other entries winning this year are a text raytracer (used this year in IOCCC logo), a MOD player, a X11-based dual player tank shooter and a bouncing ball (Amiga-style) with ANSI escape sequences. Remember that every IOCCC entry has a limit of 4 kilobytes, so indeed every one is pretty impresive."

DustyShadow writes "The University of Florida announced this past week that it was dropping its computer science department, which will allow it to save about $1.7 million. The school is eliminating all funding for teaching assistants in computer science, cutting the graduate and research programs entirely, and moving the tattered remnants into other departments. Students at UF have already organized protests, and have created a website dedicated to saving the CS department. Several distinguished computer scientists have written to the president of UF to express their concerns, in very blunt terms. Prof. Zvi Galil, Dean of Computing at Georgia Tech, is 'amazed, shocked, and angered.' Prof. S.N. Maheshwari, former Dean of Engineering at IIT Delhi, calls this move 'outrageously wrong.' Computer scientist Carl de Boor, a member of the National Academy of Sciences and winner of the 2003 National Medal of Science, asked the UF president 'What were you thinking?'"

bonch writes "An analysis of software licenses shows usage of GPL and other copyleft licenses declining at an accelerating rate. In their place, developers are choosing permissive licenses such as BSD, MIT, and ASL. One theory for the decline is that GPL usage was primarily driven by vendor-led projects, and with the shift to community-led projects, permissive licenses are becoming more common."

mikejuk writes "You probably know that the traveling salesman problem is one of the classics of computer science theory. Now we have a new challenge — the Physical Travelling Salesman Problem and anyone can join in. All you have to do is visit each city once using an optimal route. The new element is that you now have to drive between the cities using a 'car' that has inertia and friction — see the video. You can submit an AI bot to solve the problem or drive the course yourself."

benfrog writes with a piece that appeared in yesterday's Wall Street Journal about the in-progress legal battle between Oracle and Google over Java: "Ex-Sun and current Google employee Tim Lindholm testified that it was "not what he meant" when asked about the smoking gun email (included here (PDF)) that essentially said that Google needed to get a license for Java because all the alternatives 'suck[ed].' He went on in 'brief but tense testimony' to claim that his day-to-day involvement with Android was limited."

eldavojohn writes "So you're commenting on your highly visible blog about patent case after patent case that deal with corporations battling over open source stuff, what does it matter if you're taking money from one and not the other? If you don't see any ethical problems with that, you might be Florian Mueller. Groklaw's PJ (who has been suspicious of Florian's ties to other giants like Microsoft for quite sometime) has noticed that Florian Mueller has decided to go full disclosure and admit that all his commentary on the Oracle v Google case might be tainted by his employment by Oracle. It seems he's got a bunch of consulting money coming his way from Oracle but I'm sure that won't undermine any of his assessments like Android licenses violate the GPL or that Oracle will win $6 billion from Google and Google was "at risk" of not settling despite the outcome that the charges later dropped to a small fraction of the $6 billion. Like so many other times, PJ's hunch was right."

concealment writes in with an interview with a creator of the (fairly) new language Julia designed for number crunching. Quoting Infoworld: "InfoWorld: When you say technical computing, to what type of applications are you specifically referring? Karpinski: It's a broad category, but it's pretty much anything that involves a lot of number-crunching. In my own background, I've done a lot of linear algebra but a fair amount of statistics as well. The tool of choice for linear algebra tends to be Matlab. The tool of choice for statistics tends to be R, and I've used both of those a great deal. But they're not really interchangeable. If you want to do statistics in Matlab, it's frustrating. If you want to do linear algebra in R, it's frustrating. InfoWorld: So you developed Julia with the intent to make it easier to build technical applications? Karpinski: Yes. The idea is that it should be extremely high productivity. To that end, it's a dynamic language, so it's relatively easy to program, and it's got a very simple programming model. But it has extremely high performance, which cuts out [the need for] a third language [C], which is often [used] to get performance in any of these other languages. I should also mention NumPy, which is a contender for these areas. For Matlab, R, and NumPy, for all of these options, you need to at some point drop down into C to get performance. One of our goals explicitly is to have sufficiently good performance in Julia that you'd never have to drop down into C." The language implementation is licensed under the GPL. Lambda the Ultimate has a bit of commentary on the language, and an R programmer gives his two cents on the language.