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Programming

Extreme Programming Refactored, Take 2 277

Sarusa writes "eXtreme Programming has been quite the lucrative phenomenon, with a slew of articles and a bookshelf full of 20+ books on the subject, rivaling even UML for fecundity. With all the hype, where's the opposing viewpoint? Well, it's not often as profitable to write a book on the downside of a hot trend, but Matt Stephens and Doug Rosenberg managed to find a publisher for Extreme Programming Refactored: The Case Against XP by Matt Stephens and Doug Rosenberg, henceforth referred to as XP Refactored because I'm eXtremely Lazy. This book is not intended entirely as a hit piece - as the title indicates, they do spend some time examining what works in XP and how it can be used sanely. (Please note that this book has been reviewed on Slashdot once before, but from a slightly different perspective.)" Read on for the rest of Sarusa's review.
The Internet

W3C Web Accessibility Standards 2.0 200

WildFire42 writes "The W3C has released their W3C WCAG 2.0 Standards (that's World Wide Web Consortium Web Content Accessibility Guidelines) for a request for comments before it becomes a standard. I've discovered quite a variety of geeks here that may access web content in a variety of methods, from screen readers, to Braille displays, to open captioning on streamed videos, etc. Web accessibility is still in its infancy (relatively), but is becoming a concern for more people every day. Once the WCAG 2.0 becomes a recognized standard (probably sometime in 2004), it will most likely be a concern for web developers, but the W3C still wants input from the public, to get a feel of the kinds of disabilities that have not received enough focus in the 1.0 standards. More information on the Interest Group is at the W3C Web Accessibility Initiative page. Your input and insight is needed!"
Programming

Implementing VisiCalc 305

David Leppik writes "The author of VisiCalc, the first spreadsheet program, has an article about how it was designed. VisiCalc is why businesses started to take the Apple ][ (and personal computers in general) seriously. It also changed accounting forecasts forever, which triggered the investment boom that brought us the "greed is good" era. Oh, and you can still download VisiCalc in case you run DOS or Windows and have 27,520 bytes to spare."
Programming

MySQL And PostgreSQL Compared 147

unicron writes: "PHPBuilder has got an article MySQL and PostgreSQL Compared. " Everyone who has used these DBs knows the differences between them, and now that licensing isn't one of them, let's try to talk about where each excels and the other fails. I know people get almost as religious about their DBs as they do about OSs and programming languages, but let's try to get somewhere here and not just needlessly flame and rant, mmkay?

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