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Submission + - US's nuclear launch code was 00000000 for 15 years (dailymail.co.uk)

bsharma writes: For nearly 20 years, the secret code to authorize launching U.S. nuclear missiles, and starting World War III, was terrifyingly simple and even noted down on a checklist.

From 1962, when John F Kennedy instituted PAL encoding on nuclear weapons, until 1977, the combination to fire the devastating missiles at the height of the Cold War was just 00000000.

This was chosen by Strategic Air Command in an effort to make the weapons as quick and as easy to launch as possible.

Submission + - Chinese Supercomputer Wrests Title From U.S. (nytimes.com)

bsharma writes: A Chinese scientific research center has built the fastest supercomputer ever made, replacing the United States as maker of the swiftest machine, and giving China bragging rights as a technology superpower.

The computer, known as Tianhe-1A, has 1.4 times the horsepower of the current top computer, which is at a national laboratory in Tennessee, as measured by the standard test used to gauge how well the systems handle mathematical calculations, said Jack Dongarra, a University of Tennessee computer scientist who maintains the official supercomputer rankings.

Comment With an expected voter turnout of 37% (Score 1) 617

With an expected voter turnout of 37% ( http://www.infoplease.com/ipa/A0781453.html ) , isn't all this analysis too much bellyaching over nothing? The reality is, most "Citizens" don't seem to care. Core partisans, who are generally loyal to their party or philosophy won't be persuaded by any kind of ads. I don't think the Citizen's decision, bad though it might be, is not all that harmful. In fact, from a Libertarian viewpoint, what is the harm in ads that don't reveal donors? An intelligent voter should be able to recognize the third party sponsor and filter the ad appropriately. I think the citizens who do vote are generally capable of keeping their skepticism & cynicism threshold high. (At least I am, I generally ignore all 3rd party ads, unless it points me to something I can independently verify)

Comment Re:why not just use the fucking stove (Score 1) 188

That is what I feel every time someone talks about climbing Everest. Why not develop a high altitude Everest class helicopter. Then someone can even setup a penthouse on Everest and arrange tourists to visit ( like the Russians are doing with that "Most Expensive Motel" AKA International Space Station)

Comment True: I have not used my DVD player in a year (Score 1) 547

I have to agree: I have not used my standalone DVD player more than may be a couple of times in the last year. Will probably never buy a Blu Ray player. Got rid of premium cable (for over the air) due to compression. We get most of our entertainment, recreation, knowledge, information and telecommunication over internet. Have land line phone and basic cable more out of irrational fear of cutting "connections".

Comment Not a big deal where one wants to locate origin (Score 1) 1027

Not a big deal where one wants to locate the origin of a co-ordinate system. In fact, who knows IF there is a center (as in centroid) for the universe. What is more worrisome is (the much larger population that believes in) the 6000 year old earth or that modern humans descended, not from apes but from "Adam & Eve" That 20% consider Obama is a Muslim is less worrisome than the fact that they probably think that should disqualify him.

Comment Has IPOD Killed the radio? (Score 1) 200

Could it be IPOD + ITUNES + Podcasting have made radio the cassette tape player? Satellite (Digital) Radio isn't doing too well either, though cars are throwing in receivers for free. Sirius (recently merged with XM due to financial weakness) extends me $5 per month inducement subscriptions which I ignore. So, cost is not a factor; lack of usefulness is. At home, I use shoutcast etc., for "digital radio".

Comment There is no Gap or Shortage; only price matters! (Score 2, Insightful) 618

In a system of capitalism there are no gaps or shortages, just disequilibrium between demand and supply that determines price. The current "science gap" is that U.S. produced "science" is price uncompetitive with global "science". Same problem as in automobiles or consumer electronics. Even U.S. Government knows this; e.g. NASA uses Russia whenever possible to "do science" to stretch its $. U.S. talent is naturally seeking highest value occupations: e.g. financial engineering, law, management, health care etc., As long as these occupations are valued more by market (than "science"), it is absurd to talk of "science gap", especially when global markets are producing enough "science". A day may come when the currently lucrative occupations may not be so anymore; then the talent may flow to "science" if "science" has more relative market value. Two years back, mortgage & real estate were highly lucrative; now, many previous 6 figure earners are on food stamps. May happen to financial engineering too some day.

Comment Re:Can the C based versions be labeled clearly? (Score 1) 546

What if the language gcc is written in creates new subtle bugs that wont be caught by the test system that has been tweaked over the years to catch code generation bugs of previous (c based) gcc versions? Till the test system matures enough to catch the new family of c++ assisted code generation bugs, it is arguable that high reliability and safety critical systems avoid using the new generation of (c++ using) gcc.

Comment Re:Can the C based versions be labeled clearly? (Score 1) 546

Well, as the discussion above demonstrates, there are plenty of people who suspect the quality of gcc (yes, that means quality of compiled code - read bugs introduced by the compiler) will go down after gcc starts being written in c++. If so, they have the option, in the full spirit of openness, to keep the c based gcc alive as long as their lack of trust in the c++ based gcc remains. Once that trust is acquired, say after plenty of people use c++ based gcc in building critical systems for 10 or 20 years. So, by 2030, this can all be forgotten and studied as an amusing transition. However, if a rocket blows up or a reactor melts down or pacemakers fail (due to a bug introduced by c++ based gcc), software designers don't have to feel the sky has fallen. (the way petroleum engineers feel now about the gulf oil leak). but switch to the good old, trusted and proven, c based gcc for their next project.

Submission + - NASA extends space contract with Russia on ISS (breitbart.com)

bsharma writes: NASA announced Tuesday that it signed a contract with the Russian space agency to shuttle US astronauts to the orbiting International Space Station.

The 335 million dollar contract extension is for the "transportation, rescue and related services" of US crew bound for the ISS in 2013, NASA said in a statement.

The contract "covers comprehensive Soyuz support, including all necessary training and preparation for launch, crew rescue, and landing of a long-duration mission for six individual station crew members."

US astronauts bound for the ISS will depart aboard four Soyuz missions in 2013, and will return to Earth aboard two Soyuz missions scheduled for 2013 and two in 2014.

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