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Comment Re:Yeah Yeah Yeah (Score 1) 279

For sure there a paths to losing data with ZFS, as I have learnt painfully too. At the same token, when I sat down and honestly reviewed my own actions, I was also part of the problem... I will continue to rely on ZFS to keep my data safe, I have upgraded all volumes with irreplaceable data to triple raid. I check the system logs for drive errors and run regular scrubs on the volumes. ZFS is a very reliable car, but like any car still needs an oil check and someone paying attention to the warning lights. ... and I make backups....

Comment Re: And it will never work (Score 1) 89

Actually it requires an increased probability of collision between two particles so they can fuse. This can be achieved by increasing the density or the speed of the particles. Neither are dependent on either gravity or magnetism. These two forces drive the containment field for the reaction: gravity for the Sun, magnetism for the Tokamak.

What most posters seem to miss about the Tokamak in general is that the whole plasma physics and magnetism is very well known, highly detailed in models and executed on very large supercomputers. Every experiment in a Tokamak provides new data to calibrate the models. The scientists have a very good understanding of where they are headed, engineering is trying to keep the pace.

Submission + - Nanoscientists find long-sought Majorana particle (tudelft.nl) 5

boner writes: In a follow-up of an earlier Slashdot story (http://news.slashdot.org/story/12/03/01/1915236/majorana-fermion-may-have-been-spotted-at-tu-delft), scientists at the Technical University of Delft in the Netherlands, today published their findings that they have indeed found the Majorana particle.

The announcement on the university website provides both a summary and background of this groundbreaking discovery. The page is available in both dutch and english : http://tudelft.nl/en/current/latest-news/article/detail/nanowetenschappers-vinden-langgezocht-majorana-deeltje/

Comment Decent evaluation of Bank security (Score 4, Interesting) 40

Having used both name/password, electronic tokens etc. to access my financial data, I would like to see an objective analysis of their security. I personally prefer the electronic tokens used by several Dutch banks (ING, Rabobank, ABN AMRO), above the name/password features used by American banks (BofA, Wells Fargo, Chase, JP Morgan, Credit unions, etc.). But the main question is: how do they perform in real-life? Which schemes lose more money to scamming or phishing?

Evaluating the performance of my parents (70+) with modern authentication schemes, does not bode well. My parents are generally unable to distinguish phishing mail from real mail - how should banks balance the convenience of email against the requirements for safety?

Can anyone point to objective evaluations of bank security and authentication schemes?

Comment Re:Back Door Code in Trading Algorithims? (Score 1) 360

The market is anonymous, unless you and our 'friend' agree on which product to trade you have no way of identifying the other party. On popular products, i.e. Google or Apple, this is impossible. On other products liquidity (trade volume) is so small that such transactions would stick out like a sore thumb.

On top of that, it will take a lot more than two lines of code to defeat all the checks and balances in trading code. These checks and balances usually trace their origin to things having gone wrong in the past. I would expect all trading firms to have good source code management systems, your 'enhancement' will not go unnoticed.

Earth

The Story of My As-Yet-Unverified Impact Crater 250

tetrahedrassface writes "When I was very young, my dad took me on a trip to his parents' farm. He wanted to show me 'The Crater.' We walked a long way through second generation hardwoods and finally stood on the rim of a hole that has no equal in this area. As I grew up, I became more interested in The Crater, and would always tell friends about it. It is roughly 1,200 feet across and 120 feet deep, and has a strange vibe about it. When you walk up to it, you feel like something really big happened here. Either the mother of all caves is down there, or a large object smashed into this place a long, long time ago. I bought aerial photos when I was twelve and later sent images from GIS to a geologist at a local university. He pretty much laughed me out of his office, saying that it was a sinkhole. He did wish me luck, however. It may be sinkhole. Who knows? Last week I borrowed a metal detector and went poking around, and have found the strangest shrapnel pieces I have ever seen. They are composed of a metal that reacts strongly to acids. The largest piece so far reacted with tap water and dish-washing detergent. My second trip today yielded lots of strange new pieces of metal, and hopefully, one day the truth will be known. Backyard science is so much fun. And who knows; if it is indeed a cave, maybe Cerberus resides there."
PC Games (Games)

'Weekly Episodes' Coming To Star Trek Online 62

As Star Trek Online ramps up for its Season 2 patch, the game's executive producer, Daniel Stahl, spoke in an interview about an interesting new feature: weekly episodes. Quoting: "The team has wanted to capture the spirit of the TV shows by having something new to look forward to each week. We all remember when the various series were in full swing and there was the anticipation of tuning in every week to see what happened next. It wasn't always a continuing story, but it was always Star Trek in some way or another, and over time you became familiar with the characters and plots that developed. We are curious to see if this can be replicated through the game. Every week we plan to have something new for players to do. Sometimes it could be getting an assignment to resolve a trade dispute between two races. Other weeks it could be making First Contact with a new alien race. Other weeks you might find yourself deep in trouble and have to find a solution to your predicament."

Comment Re:Perspective from a Juror on this Case (Score 1) 982

Thank you for your post, and thank you for your jury service.

Without access to all the evidence and testimony presented in court, I am still stuck with one question: Was justice served?

Based on your comments I concluded that Terry Childs did violate the law, and that in your opinion the whole situation was handled badly by all parties involved. Since law only exists within the context of human society, I find it dissatisfying that the human context was removed when you were instructed to apply only the law. By your own comments you were unhappy with the conduct of both parties in this trial, but what in your opinion would be a just outcome, in other words, how would justice be best served?

Ubuntu

Ubuntu Will Switch To Base-10 File Size Units In Future Release 984

CyberDragon777 writes "Ubuntu's future 10.10 operating system is going to make a small, but contentious change to how file sizes are represented. Like most other operating systems using binary prefixes, Ubuntu currently represents 1 kB (kilobyte) as 1024 bytes (base-2). But starting with 10.10, a switch to SI prefixes (base-10) will denote 1 kB as 1000 bytes, 1 MB as 1000 kB, 1 GB as 1000 MB, and so on."
Image

Food Activist's Life Becomes The Life of Brian 165

krou writes "After food activist and author Raj Patel appeared on The Colbert Report to promote his latest book, things seemed to be going well, until he began to get inundated with emails asking if he was 'the world teacher.' In events ripped straight from The Life of Brian, it would seem that Raj Patel's life story ticks all the boxes necessary to fulfill prophecies made by Benjamin Creme, founder of religious sect Share International. After the volume of emails and inquiries got worse, Patel eventually wrote a message on his website stating categorically that he was not the Messiah. Sure enough, 'his denial merely fanned the flames for some believers. In a twist ripped straight from the script of the comedy classic, they said that this disavowal, too, had been prophesied.'"
Image

Scientists Use Sex-Crazed Bugs As Pesticide 107

ByronScott writes "In today's 'gross news' category, some female insects just might be getting lucky. As an alternative to toxic pesticides, scientists at the Hebrew University of Jerusalem have created 'super-sexed' sterilized male leafhoppers to knock bug boots with females in the wild, resulting in decreased populations. Yes, that means that the female bugs will miss out on the joys of motherhood, but the idea that the insects will be having some fun instead of being gassed to death by poisons is pretty cool."

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