jamie pointed out an important announcement in the Perl community. Adam Kennedy, known as Alias, developed Strawberry Perl to "make Win32 a truly first class citizen of the Perl platform world." Over the last year, major CPAN modules have used Strawberry Perl to get to releases that work trouble-free on Windows. But the tens of thousands of smaller modules on CPAN are lagging, in many cases because of lack of access to a Windows environment for development and testing. Now Alias has worked with Microsoft's Open Source Software Lab to provide for every CPAN author free access to a centrally-hosted virtual machine environment containing every major version of Windows. "More information (and press releases) will follow, the entire program under which this partnership will be run is so new it's only just been given a name, so some of the organisational details will ironed out as we go. But for now, to all the CPAN authors, all I have to add is... Merry Christmas. P.S. Or your appropriate equivalent religious or non-religious event, if any, occurring during the month of December, etc., etc."

k33l0r writes "Recently I've been thinking about developing (or learning to develop) for Linux. I'm an IT university student but my degree program focuses almost exclusively on Microsoft tools (Visual Studio, C#, ASP.NET, etc.) which is why I would like to expand my repertoire on my own. Personally I'm quite comfortable in a Linux environment, but have never programmed for it. Over the years I've developed a healthy fear of everything Java and I'm not too sure of what I think of Python's use of indentation to delimit blocks. The question that remains is: what language and tools should I be using?"

licorna writes "The 3.0 version of Python (also known as Python3k and Python3000) just got released few hours ago. It's the first ever intentionally backwards-incompatible Python release."

ttsiod writes "When I was a kid, I used to play the Knight's Tour puzzle with pen and paper: you simply had to pass once from every square of a chess board, moving like a Knight. Nowadays, I no longer play chess; but somehow I remembered this nice little puzzle and coded a 60-line Python solver that can tackle even 100x100 boards in less than a second. Try beating this, fellow coders!"

SnT2k writes "Adobe recently released the beta version of Alchemy which compiles C/C++ code into AS3 bytecode (which runs on AVM2) that can run on the Flash or Flex platform and boasts increased performance for computationally-intensive tasks (but still slower than native C/C++). It was demonstrated last year during the Chicago MAX 2007 to run Quake. A few months later it has been demonstrated to run a Python interpreter and Nintendo Emulator. One interesting tidbit is that the thing is built upon the open source LLVM Compiler Infrastructure."

JTRipper writes "Monty Python seems to have done the right thing. Instead of issuing take down notices of their videos on YouTube, they are doing it better themselves with their own YouTube channel. They are putting all their clips (including snips from their movies) up in a decent resolution, with the only caveat being a link to buying the movies and TV episodes from Amazon."

laejoh writes "Monty Python's 'Dead Parrot sketch' — which featured John Cleese — is some 1,600 years old. A classic scholar has proved the point, by unearthing a Greek version of the world-famous piece. A comedy duo called Hierocles and Philagrius told the original version, only rather than a parrot they used a slave. It concerns a man who complains to his friend that he was sold a slave who dies in his service. His companion replies: 'When he was with me, he never did any such thing!' The joke was discovered in a collection of 265 jokes called Philogelos: The Laugh Addict, which dates from the fourth century AD. Hierocles had gone to meet his maker, and Philagrius had certainly ceased to be, long before John Cleese and Michael Palin reinvented the yarn in 1969."

bmsleight writes "The Dutch Ministry of Finance organized an architecture competition to design not a building, but rather the new 5-Euro commemorative coin. The theme was 'Netherlands and Architecture'. The winning design was made 100% with free software, mainly Python, but also including The Gimp, Inkscape, Phatch, and Ubuntu. The design is amazing — the head of Queen Beatrix is made up of the names of architects based on their popularity in Yahoo searches (rendered in a font of the artist's own devising). In the end the artist, Stani Michiels, had to collaborate closely on location with technicians of the Royal Dutch Mint, so all the last bits were done on his Asus Eee PC. Soon, 350,000 Dutch people will use and enjoy the fruits of free software."

fons writes "Dutch Python hacker/artist Stani took part in a contest organised by the Dutch Ministry Of Finance to design a 5 euro commemorative coin. And he won, using only free software: 'The whole design was done for 100% with free software. The biggest part consists of custom software in Python, of course within the SPE editor. For the visual power I used PIL and pyCairo. From time to time also Gimp, Inkscape and Phatch helped quite a bit. All the developing and processing was done on GNU/Linux machines which were running Ubuntu/Debian. I would have loved to release the coin under the GPL, which could maybe solve the financial crisis. However for obvious reasons I was not allowed to do that.'"

An anonymous reader writes "After attending DEFCON in August and seeing the overwhelming interest in this book, I was eager to dive into The IDA Pro Book by Chris Eagle. Chris Eagle's team, School of Root, won the 'Capture the Flag' event at DEFCON this year and Chris gave a presentation on CollabREate, a tool that integrates with IDA Pro to allow collaboration in reverse engineering (RE). All of that — together with the fact that the book sold out — screamed that this book should quickly make it to the top of my list." This review originally appeared on The Ethical Hacker Network.

Ars Technica reports that the debate between broadcasters and white space supporters has intensified after each side recently made inflammatory comments and suggested that science would vindicate their position. Several organizations are pushing to delay the upcoming white space vote, in part because it takes place on the same day as the US presidential election. We recently discussed Google's claim that a test of this system was rigged to fail. From Ars: "The broadcasters contend that adjacent channel interference would be significant even at the 40 mW level proposed by Kevin Martin. In fact, they claim that such a device would interfere with digital television signals when the viewer is 25 miles from the television tower and the whitespace device is 10m or less from the TV set. At 50 miles from the television tower, a whitespace device within 50m from a set could allegedly cause interference. The broadcasters also want several safeguard requirements put on the technology that go beyond the new, lower-power transmission levels."

Techdirt makes note of some problems cropping up already for early voters in the presidential election. CNN covers some of the issues, including machines in a West Virginia county which recorded some votes incorrectly because of an alignment error. A lengthy discussion of the problems was also featured on NPR. Reader Rooked_One points out a related story at NPR about a voting program called PVOTE, written in Python and only 500 lines long. "Pvote is not a complete voting system. It is just the software program that interacts with the voter. Other necessary functions, such as voter registration, ballot preparation, and canvassing, are not part of Pvote. It is especially important that the voter interaction be correct because it is the only part of an election that must take place in private, whereas all other parts of an election can and should be subjected to public oversight and verification."

snydeq writes "Fatal Exception's Neil McAllister calls for generic VMs divorced from the syntactic details of specific languages in order to provide developers with some much-needed flexibility in the years ahead: 'Imagine being able to program in the language of your choice and then choose from any of several different underlying engines to execute your code, depending upon the needs of your application.' This 'next major stage in the evolution of programming' is already under way, he writes, citing Jim Hugunin's work with Python on the CLR, Microsoft's forthcoming Dynamic Language Runtime, Jython, Sun's Da Vinci Machine, and the long-delayed Perl/Python Parrot. And with modern JITs capable of outputting machine code almost as efficient as hand-coded C, the idea of running code through a truly generic VM may be yet another key factor that will shape the future of scripting."

Esther Schindler writes "Several weeks ago, Lynn Greiner's article on the state of the scripting universe was slashdotted. Several people raised their eyebrows at the (to them) obvious omissions, since the article only covered PHP, Perl, Python, Ruby, Tcl and JavaScript. As I wrote at the time, Lynn chose those languages because hers was a follow-up to an article from three years back. However, it was a fair point. While CIO has covered several in depth, those five dynamic languages are not the only ones developers use. In 6 Scripting Languages Your Developers Wish You'd Let Them Use, CIO looks at several (including Groovy, Scala, Lua, F#, Clojure and Boo) which deserve more attention for business software development, even if your shop is dedicated to Java or .NET. Each language gets a formal definition and then a quote or two from a developer who explains why it inspires passion."

snydeq writes "InfoWorld examines the platforms and passions underlying today's popular dynamic languages, and though JavaScript, Perl, PHP, Python, Ruby, Groovy, and other scripting tools are fast achieving the critical mass necessary to flourish into the future, 10 forces in particular appear to be driving the evolution of this development domain. From the cooption of successful ideas across languages, to the infusion of application development into applications that are fast evolving beyond their traditional purpose, to the rise of frameworks, the cloud, and amateur code enablers, each will have a profound effect on the future of today's dynamic development tools."

riverman writes "I have been 'provisioned' at the school where I work to teach a new Computer Science/Programming course. I'm supposed to be teaching everything from the very-very basics (i.e. where that myspace thing is in your computer monitor, and how it knows who your friends are) to the easy-advanced (i.e. PHP classes and Python/Google App Engine). I'm an experienced programmer, but I'm not sure where to start — I could easily assume that my students know something basic they don't. Are there any resources on the internet that could help me find a solid curriculum? What are your suggestions?" I'm sure many of us have gone through intro-level programming courses of some sort; what are some things your teacher or professor did that worked well, and what didn't work at all?

uneek writes "I have been programming for several years now in a variety of languages, most recently C#, Java, and Python. I have never had to use threads for a solution in the past. Recently I have been incorporating them more in my solutions for clients. I understand the theory behind them. However I am looking for a good book on programming threads from an applied point of view. I am looking for one or more texts that provide thorough coverage and provide meaningful exercises. Anyone have any ideas?"

darthcamaro writes "Some programming languages just move on to major version numbers, leaving older legacy versions (and users) behind, but that's not the plan for Python. Python 2.6 has the key goal of trying to ensure compatibility between Python 2.x and Python 3.0, which is due out in a month's time. From the article: 'Once you have your code running on 2.6, you can start getting ready for 3.0 in a number of ways,' Guido Van Rossum said. 'In particular, you can turn on "Py3k warnings," which will warn you about obsolete usage patterns for which alternatives already exist in 2.6. You can then change your code to use the modern alternative, and this will make you more ready for 3.0.'"

Robert writes "Along with many other techies, I share an interest in the world of finance (bubble-era stock options pulled me in). Unfortunately, as someone with a strong preference for GNU/Linux as my operating system of choice, I have found that software in this area seems quite sparse. For awhile I have made do with Python, R, Gnumeric, Gnucash and a telephone, along with some small utilities I have written myself. What I would like to know is: what FOSS software do you use for financial analysis, trading, system development, and testing in a Un*x environment? Are there programs you would like to see written or ported? Do any brokerages, data providers, or other services provide good support for we the few? And finally, what commercial entities do you know of that are using FOSS software in their operation?"

Howling writes "I've been a PHP programmer for a few years and after taking a trip through many sites Ive learned that www.php.net is probably the most complete source when looking for information/documentation. I have been trying to find similar sites for every other language (Java, perl or ASP, for instance) without equal success, though. I ask: what is the best documentation/reference site for your preferred programming language?"