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The Real 'Stuff White People Like' 286

Here's an interesting and funny look at 526,000 OkCupid users, divided into groups by race and gender and all the the things each groups says it likes or is interested in. While it is far from being definitive, the groupings give a glimpse of what makes each culture unique. According to the results, white men like nothing better than Tom Clancy, Van Halen, and golfing.
Privacy

Big Brother In the School Cafeteria? 425

AustinSlacker writes "An Iowa school district's lunch program asks children as young as 5 years old to memorize a four-digit PIN code so it can monitor what they eat in the school cafeteria - prompting some parents to claim it's an unhealthy case of 'Big Brother.' An over reaction by parents or an unnecessary invasion of privacy?"

Comment Re:White Cardboard. (Score 1) 343

poly-chlorinated dibenzo-p-dioxin the generic name for a class of chemicals, and 2,3,7,8 tetrachloro-dibenzo-p-dioxin, the chemical most commonly referred to as dioxin are produced as a biproduct of combustion of organic material in the presence of chlorine, and in some manufacturing processs. The herbicide 2,4-D and 2,4,5 T (Agent Orange) contained low levels of dioxin as a manufacturing biproduct. I've been out of the field for several years now, but in the early 2000's much of the dioxin released into the environment came from disposal of trash by "back yard" burning. Dioxin released into the environment through other routes such as chlorinated herbicide production, paper bleaching using chlorine, municiple incinerators etc. declined significantly throughout the 1990s. Total body burden of dioxin in a 70 kg person is less than 5 ug (very low part per trillion levels). The levels of dioxin are the environment seem to be dropping as industrial processes are improved. Reducing levels a lot more will require significant changes in personal behavior (no more backyard trash burning) and further improvements in industrial incineration.

Comment Re:Crime rate is lower in facilities... (Score 2, Insightful) 219

Seems that the appropriate response would have depended entirely on the contents of the 911 call. If there was specific, actionable information in the 911 call, then that would be one thing. If the caller said "Help me, my boyfriend is beating me and I can't get away." it seems reasonable to enter without the owner's permission. If the call was simply a hang up, or a call for a non-criminal emergency, then there should be no reason for the police to enter without permission. In many places, 911 calls are a matter of public record. Seems like it would be reasonable for the GP to find out exactly the contents of the call. If the police were unreasonable or acting outside of policy, then it would be reasonable to complain, and seek appropriate restitution.

Comment Re:Could've been the Anarchist's Cookbook.... (Score 1) 418

Surely for something like this, it's not even the case that you'd need instructions. A quick hit on Wikipedia tells me that Ricin occurs in Castor beans and the pulp of about eight beans contains enough to kill an adult human. Well I thought ricin came from rice (don't know why), but once you've crossed that bit of ignorance, it surely can't be that hard to derive ricin, can it? Buy castor beans, pulp them up and try a few experiments at getting a solution out of them. You can test it on mice bought from any old pet store. (I wouldn't, I'm vegetarian, but I'm presuming some terrorists have fewer reservations about animal testing). That's assuming that the information isn't already out there. I quick search finds that the process for extracting ricin is actually FILED AT THE US PTO. It's a matter of public record! Hillarious! :D I think every other student has a copy of the Anarchist cookbook. Big deal. Terrorist used to mean someone that scared people to get their ends from the government. These days "terrorist" means someone used by the government to scare you with.

The devil is always in the details. Dealing with any extremely toxic material is not just a matter of following a cook book recipe. If you think that your lab technique is good, try weighing out a few samples of silver nitrate on the bench top. Unless you do chemistry for a living I expect that you will find little black specs on your hands the next day, no matter how careful you think you are. I can't imagine extracting ricin anywhere but a well equipped laboratory with serious safety precautions. It's not something any sane person would consider doing in the kitchen.

Linux

New Linux Petabyte-Scale Distributed File System 132

An anonymous reader writes "A recent addition to Linux's impressive selection of file systems is Ceph, a distributed file system that incorporates replication and fault tolerance while maintaining POSIX compatibility. Explore the architecture of Ceph and learn how it provides fault tolerance and simplifies the management of massive amounts of data."
NASA

NASA Space Habitat Research Goes Undersea 55

PSandusky writes "NASA is preparing to make use of Aquarius, the underwater laboratory off Key Largo, for an extended period of time to research the effects of isolation in habitats situated in extreme environments. Planned areas of research include extravehicular activity logistics and crew health and performance. According to NASA's factsheet (PDF), the mission will include some communication with schools and social media sites. "
Transportation

Porsche Unveils 911 Hybrid With Flywheel Booster 197

MikeChino writes "Porsche has just unveiled its 911 GT3 R Hybrid, a 480 horsepower track vehicle ready to rock the 24-hour Nurburgring race this May. Porsche's latest supercar will use the same 911 production platform available to consumers today, with a few race-ready features including front-wheel hybrid drive and an innovative flywheel system that stores kinetic energy from braking and then uses it to provide a 160 horsepower burst of speed. The setup is sure to offer an advantage when powering out of turns and passing by other racers."

Comment Re:Odd, to say the least. (Score 1) 490

sadly not the case.. for NC .. instate tuition goes to people whom have lived here (while not in college ) for 6 months in a permanent residence (showing of bills or your legal guardian showing them as proof of residence is enough).

Basically i know several people from Brazil who came up here for 1-2 years of High school - on the student visa got an apartment - and enrolled in college with instate tuition.

By now they have gotten green cards - but the didn't have that originally when they where getting instate tuition.

This is BS. If you answer the questions on the application for residency status truthfully, establishing residency for tuition purposes in North Carolina is actually pretty difficult. The situation described in the parent post, students coming to the US on a student visa for the last 1-2 years of highschool and renting an appartment wouldn't cut it. The only way these people from Brazil might have been able to qualify for in-state residency was if they moved in with relatives who were permanent North Carolina residents and the relatives became their legal guardians. From the NC State web page: For any person under 18 years old, the traditional common law generally presumes that minors share the same legal residency as their parents. Thus, if both parents have established legal residency, the minor will also have legal residency in N. C. If the minorâ(TM)s parents are divorced/separated with one living in N. C. and one living out-of-state, the minor may be presumed to share legal residency with the in-state parent if the in-state parent claims the minor as a dependent for tax purposes. Some exceptions exist (see GS 116-143.1(j) and k). If anything, it is more difficult to establish residency if you are over 18. North Carolina requires that you live in the state for 1 year (not six months) before you can be eligible to enroll as an in-state student. In addition, you can't just live here on daddy's dime, you have to show that you have the resources (generally a job) to stay here without assistance from parents, or other guardians that live out of state. If you leave the state for traditional school holidays (spring break, Christmas break, summer break etc.) you pretty much lose in-state residency for tuition purposes. If you have an out of state drivers license, you don't get in-state tuition. If your car is registered or insured in another state - no in-state tuition for you. The list goes on. For non-US citizens, you must provide proof that you are eligible to remain in the United States permanently. Anyone that is at the university on a Student visa (like the hypothetical Brazilian students in the parent post) are automatically disqualified from receiving in-state tuition. And they do read the application for in-state tuition. I've been a North Carolina resident for my entire life, but prior to when I started graduate school in the late 1990s my job had me out of state for six consecutive weeks. One of the questions on my in-state residency application was "Have you been out of NC for more than 30 consecutive days in the last year" The yes answer was an automatic denial of in-state residency. I had to appeal the decisioin, provide proof that I had maintained a legal residence in NC, that I never changed car registration, etc. before I was able to get in state residency for tuition purposes. Here's a link to the NC State page describing the process for establishing NC residency for tuition purposes. http://www.ncsu.edu/legal/legal_topics/residency.php#II No argument that there are lots of problems with immigration, student visas and so on. This just isn't one of them

Comment Re:A lot of geeks are libertarian leaning (Score 5, Informative) 445

This is a dangerous myth that way to many people believe. The fact is, it's just not true. All hospitals that accept federal funds of any kind, including medicare and medicaid payments must provide an evaluation and appropriate emergency treatment. If a woman presents in active labor, they either have to treat her, or if they can't safely treat they must arrange for appropriate transportation to another facility. If a patient presents in the emergency room with a condition that will, in the short term, become life threatening, the hospital must treat. Other than those 2 cases, the hospital has no obligation to provide treatment.

Have strep throat. The hospital must evaluate, but are under no obligation to run a strep test or provide antibiotics to treat the problem unless it has progressed to sepsis.

Present with a blood glucose level of 250. Might not even be diagnosed, depending on the acute symptoms. No obligation to treat, no required follow-up for diabetes education, no requirement to provide a blood glucose monitor or test strips, no requirement to provide medications that control the condition.

Present with asthma. Most of the time, this gets you to the front of the line right up there with the cardiac patient. They have to get you stable, might even have to admit you for a day or two to get the symptoms under control, but the hospital has no obligation to treat after the crisis has passed.

Show up with an obvious 1 cm melanomia on the back of your hand. Don't expect a dermatologist to come down, remove the cancer and do a biopsy and provide on going treatment. At best you'll get a refereal from the ER doc and an admonition to see a specialist as soon as possible.

Bottom line, unless the patient is in active labor, or the condition is such that there is a significant possibility that the patient might die in the short term, there is no legal obligation for the hospital to provide any treatment whatsoever.

I am sure that there are clinics and hospitals out there that provide on-going treatment for chronic conditions and will work out a payment plan for you. But no one should believe that there is a legal requirement for any health care organization to provide routine care if you have no means to pay for it.

The Courts

Non-Compete Clauses Thrown Out In California 375

drfuchs writes "If you signed an employment agreement in California, any non-compete clause in it is null & (void*), says the state Supreme Court of California (ruling PDF). Better still, the San Francisco Chronicle opines that the US Federal courts are likely to fall in line with the decision in the way they interpret California law. (Most other states still have non-compete laws on the books and it's not clear this ruling will affect them.) Turns out it wasn't a high-tech case at all, but a CPA who had worked for the accounting firm Arthur Anderson (now disgraced due to their complicity in the Enron case)."

Comment Re:Fill out a Form? (Score 5, Insightful) 357

That works right up until you are diagnosed with a potentially expensive medical condition. Not when you have treatment for it mind you but when you are diagnosed. Try getting affordable private health insurance with rheumatoid arthritis. Or having ever had a bout with clinical depression. Or even something like severe excema. Your individual insurance premium for any of those conditions can run into multiple thousands a month, something you very likely won't be able to afford on 32K a year.

None of these are lifestyle diseases, there is nothing you can do to avoid them except be lucky. If you're unlucky, and don't have employeer provided health insurance, you're pretty much screwed.
Programming

Submission + - Are Industry Standards really this low?

segafreak writes: "I'm a Software Engineering Student from the UK about to enter my final year. During this summer I have been on placement at a large software company (which shall remain unnamed), and while my experience hasn't been entirely negative, I'm appalled by some of the practises that seem commonplace — minimal or non-existant documentation, prototype quality code being sold to customers, lack of comments in code, and worst of all large projects coded and maintained by a single programmer! Having spoken to several of my classmates, I've discovered the situation to be similar all across the region. So fellow Slashdotters, my question is this: is our Industry really this bad? Or have my classmates and I just been shockingly unlucky?"
Supercomputing

Submission + - Students build supercomputers from bits, pieces

spudnic writes: "The LSU Center for Computation and Technology and Chief Scientist Thomas Sterling developed the free summer boot camp as a pilot program to expand statewide as early as next year. "They literally assembled these themselves and loaded the software," said Sterling, pointing to the computer monitors and the stacks of computing nodes on top each other. "They built these from bits and pieces, so it's really hands-on experience." "I can't live in an ivory tower and assume we'll be delivered a steady stream of students," said Sterling, who is best known for creating the Beowulf supercomputing cluster — a group of usually identical computers working together — while at NASA."

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