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Jazz Technical Lead Erich Gamma Answers Your Questions 54

Last week you asked Jazz technical lead Erich Gamma questions about Jazz or anything else in his realm of expertise. Here are his answers, along with many external links and places to continue the conversation if you are interested.
Privacy

BT Drops Phorm, Citing More Pressing Priorities 94

Tom DBA notes a story up at The Register that begins "BT has abandoned plans to roll out Phorm's controversial web monitoring and profiling system across its broadband network, claiming it needs to concentrate resources on network upgrades... BT's announcement comes a day before MPs and peers of the All Party Parliamentary Communications Group are due to begin an investigation of Internet privacy. Their intervention follows the EU's move to sue the UK government over its alleged failure... properly [to] implement European privacy laws with respect to the trials, drawing further bad publicity to the venture." We've discussed Phorm many times in the past.

Comment Re:Importance of information? (Score 1) 313

it will be useful for some of our descendants to have a record of our communications, thoughts, hopes, dreams, etc, plus the real reasons why W invaded Iraq

"He done tried to kill my daddy :("

It even fits in 140 chars. Just imagine, the memoirs of the greatest men of our generation, preserved in the twitter DB for future generations to re-tweet. It brings a tear to one's eye.

Comment Re:Snake oil!!! (Score 1) 448

Your statement is one of the stranger things I've ever heard. Yeast is certainly involved in the fermentation process of wine, but they quickly die after consuming most of the inherent sugar in the grape juice and fall to the bottom of the vat. The dead yeast cells are collectively referred to as the lees and wine is, after fermentation is finished, racked off of the lees, leaving them behind.

There should be absolutely no active yeast in a bottle of wine. That is an undesirable trait to say the least. Vintners either let the yeast die naturally, or kill them by adding alcohol (to make fortified wines) or by chilling the fermentation vat (to produce dessert wines, before the yeasts consume all the sugar) - all before bottling. The only kind of wine that ends up with any yeast cells in the bottle is sparkling wine, which can accept a dose of yeast cells and sugar immediately before corking, which produces the CO2 that leaves the wine under pressure, but even those yeast cells die out shortly after bottling.

Unless you can bring me some hardcore scientific literature backing up your bizarre claim I'm going to just have to pretend you don't know what you're talking about. I'll start by saying that in my defense I just finished reading _To Cork or Not To Cork_ by George M. Taber which is nothing but a lengthy discussion about how wine ages and which closures are appropriate for proper aging. Not once in that book does it discuss wine in bottle aging due to active yeasts.

Space

Testing New Transistors In Space 54

Roland Piquepaille writes "Northwestern University researchers have developed new transistors which are currently tested on the International Space Station (ISS) to see how they react to cosmic radiation. These transistors, which are using a new kind of gate dielectric material called a self-assembled nanodielectric (SAND), are exposed to radiation outside the ISS since March 22, 2008, and will stay there for one year. According to the researchers, these new transistors could be used 'on long space missions since early experiments on Earth indicate that the transistors hold up well when exposed to radiation.'"

Comment Re:The sad thing... (Score 1) 560

To be fair, I think that the current arrangement is probably better than if it were 60% scientists, 20% politicians, and 1% lawyers. Yes, it's fun (and easy!) to hate on lawyers, but there are some places where they are actually needed. A house of legislation is one of them.

That being said, it probably wouldn't hurt things if that 1% scientists was 5%...
The Internet

pizza.com Sold For $2.6m 243

f8d noted a beeb bit on the fact that the pizza.com domain name was sold for a ridiculous 2.6m bucks. Can there be a bubble and a recession at the same time, or do the two cancel each other out like Penn & Teller?
Programming

Programming As Art — 13 Amazing Code Demos 210

cranberryzero writes "The demo scene has been around for twenty years now, and it has grown by leaps and bounds. From the early days of programmers pushing the limits of Ataris and Amigas to modern landscapes with full lighting, mapping, and motion capture, demo groups have done it all and done it under 100k. To celebrate this art form, I heart Chaos takes a look at thirteen of the best demo programs on the web. Flash video links are included, but it's more fun to download them and give your processor something fun to chew on."

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