Slashdot Mirror

OTDR alerts us to the latest software patent stupidity in the news as patent number 6,418,462, "methods allowing clients to perform tasks through a sideband communication channel, in addition to the main communication channel between a client and server," snubs its nose at AJAX, ftp, and decades of prior art and goes on sale next month in San Fransisco. "Singled out are AJAX mashups including Google Maps and Gmail, and Microsoft 'Live'... Also in the frame are Amazon's S3 and EC2 and clusters from Microsoft, VMware, and Oracle. eBay's Skype, Napster, and Microsoft's Groove are also listed as potentially infringing on the patent in P2P."

Angostura writes "Microsoft's team blog for Microsoft Excel and Excel Services has responded with a denial to the earlier report that Visual Basic for Applications will disappear from Windows Office in 2009. The Slashdot discussion on the report on Tuesday got pretty animated."

Nom du Keyboard writes "As Microsoft drops support for older Office file formats, it looks like Visual Basic for Applications is also going soon. Mac Office 2008 has dropped VBA in favor of enhanced support for AppleScript, and Office 2009 is scheduled to lose it in favor of Mac incompatible Visual Studio Tools for Applications (VSTA) or Visual Studio Tools for Office (VSTO). This sounds like the Mother of All Backwards and Cross-Platform Incompatibilities — especially since there appears to be no transition period where both the old and new scripting languages will be simultaneously supported. And as past experience with Visual Studio .NET has shown, upgrade tools are far less than perfect."

The time-honored tradition of code scavanging has long been a way for new programmers to "break in" to a new language or task that they may not want to build from the ground up. The re-use of old code, cleaned up and tweaked to a new purpose can help developers learn many useful skills and accomplish tasks quickly, especially for small tasks that aren't of vital importance. One blogger wondered if this process could be formalized and tools could be built to help foster and enable code scavanging on a mass level. Is this a viable option, or are there just too many things to consider?

snikkersnak writes "Richard Collins has written a piece about developers and testers; the article is arguing that in closed development these two roles have to be chained together one-on-one in order to reproduce the 'release early and often' effect of open source development."

Frumious Wombat writes "Over at the Register Developers section, they are quoting the head of research for Ovum Consulting on the continuing dominance of COBOL in certain business applications. The antique language accounted for 75% of all business transactions last year, and some 90% of financial transactions. For all the time spent arguing the merits of Ruby vs. C#, should the community spend more time building tools to make COBOL livable? The article goes into what it terms 'legacy modernization', and lays out some details on how to go about it. From the article: 'The first stage in the legacy modernization process is to understand the business value embodied within legacy systems. This means that developers must give business domain experts (business analysts) access to the legacy, using tools that help them find their way around it at the business level. Some awareness of, say, COBOL and of the legacy architectures will be helpful but we aren't talking about programmers rooting around in code - modern tools can automate much of this analysis for staff working at a higher level.'"

An anonymous reader writes to let us know about an article in RegDeveloper detailing the use of Qt, Trolltech's cross-platform C++ toolkit, for development across Windows and Mac OS X. From the article: "QT not only goes across desktops but onto embedded devices as well. So any app you write with Qt will port to an embedded device with a frame buffer running Trolltech's embedded version of QT, called QtopiaCore."

ryanskev writes with news from RSA Europe, where a Microsoft VP spoke bluntly about the lock-down that will apply to 64-bit Vista. From the article: "Microsoft will operate 64-bit versions of Windows Vista as a tabernacle, with the kernel as the holy of holies, where only its own high priests of security may venture." While Microsoft has seemed to be making some concessions to the likes of Symantec and McAfee, considerable doubt remains as to their ultimate future.

ContractualObligatio asks: "The Register asks the question of whether businesses are at risk of having no budget to develop code, from maintaining too many 'pure play' applications. What has the experience been among Slashdot readers? Are people spending too much time maintaining code and integrations because the business is adopting too many applications? Do IT teams have the time and money to actually improve and innovate the way their companies do business?"

lukfil writes "We all know of floating point numbers, so much so that we reach for them each time we write code that does math. But do we ever stop to think what goes on inside that floating point unit and whether we can really trust it?"

twofish writes "According to a Register article Sun Microsystems' new GNU/Linux-friendly Java license does not go far enough for Red Hat. Brian Stevens, Red Hat CTO, says Sun should have open-sourced Java instead. The new license does have the support of Canonical (main Ubuntu sponsor), Gentoo and Debian." From the article: "He says the failure to open-source Java means that it can't be used on millions of $100, Linux-powered PCs envisioned under Nicholas Negroponte's One Laptop Per Child project, to bring affordable computing to children in developing nations. Negroponte wants only open source software on the machines, according to Red Hat, which is a member of the project."

twofish writes "According to the Register, Sun is set to open source a few modeling tools, including their UML modeler, XML infrastructure and visual editing tools, and BPEL tools. The software, part of the planned Java Studio Enterprise 9.0, will made available for download as part of Sun's NetBeans Enterprise Pack." From the article: "By open sourcing its UML tools Sun is continuing its push against the rival Eclipse open source tools framework. The Eclipse Foundation has pushed UML and model-driven architectures for some time via the Eclipse Tools Project. The project encompasses an open source implementation of UML, called UML2, and a modeling framework and code-generation facility to build tools and applications that use a structured data model - called the Eclipse Modeling Framework (EMF)."

bbsguru writes "How much do we know that we still don't know? A story in The Register points out that little has changed since Francis Bacon proposed combining knowledge to learn new things 400 years ago, despite all the computer power we now have. Scientific (and other) data is still housed in unrelated collections, waiting for some enterprising Relational Database Programmer to unlock the keys to understanding. Is RDBMS still a Brave New Frontier, or will Google make the art obsolete once they finish indexing everything?"

Artem Tashkinov writes to tell us The Register is reporting that almost every US patent contains at least one mistake. The findings from a recent look by Itellevate, a firm that offers support services to intellectual property lawyers, claim that most of these errors are trivial but approximately 2 percent of the patents examined had errors that weakened the core claims of the patent itself.

pryonic writes "The Register is reporting that the EU software debate may be reopened by the Internal Markets Commissioner Charlie McCreevy. He has unveiled a public consultation on 'future action in patent policy to create an EU-wide patent system can take account of stakeholders needs.'" More from the article: "Both individuals and businesses are invited to contribute to the consultation which will run until 31 March. In launching the initiative McCreevy said that the European Commission wants to make the single market for patents 'a reality.' He urged individuals and businesses to give their views on how that could be achieved." Groklaw has commentary on this development as well.