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Submission + - What primers would you recommend for SQL? 1

An anonymous reader writes: I just moved into a new role that I need to use SQL. My background is being a bench chemist, so DBA is not my forte. I'm familiar with M$ Access, but I'm no programmerr. I've only had university training in fortran and pascal, so I'm pretty much in larval stage with databases. What texts would you recommend that helped you?

Submission + - FreeLayer - open sourced DNS alternative (floweringdesign.com)

An anonymous reader writes: I wanted to share a new site with you called FreeLayer.
http://www.floweringdesign.com/freelayer/

FreeLayer is an open sourced server with the vision to break free
from normal domain name servers (DNS) and put it into the hands
of the public, making it free for all, owned by no one and distributed
so that it can't be taken down.

Sincerely,
Chris Brainard

Submission + - PGP Vulnerability -- No Fix for Freeware Version (cert.org)

DERoss writes: PGP Desktop — used to encrypt or digitally sign E-mail and files — contains a serious vulnerability in current versions 10.0.3 and 10.1. This vulnerability allows a signed message or file (or sometimes a signed and encrypted message or file) to be altered without invalidating the signature. This makes it impossible to use a digital signature to verify the integrity of a message or file. While many individual, non-commercial users of PGP Desktop use the freeware trial version, Symantec will not provide a fix except for the purchased version. For non-technical details, see [http://www.rossde.com/PGP/pgp_weak.html#inject].
Idle

Submission + - Cool Futuristic CityScape Sculpted From Drill Bits (singularityhub.com)

kkleiner writes: Japanese artist Chu Enoki’s sculpture, RPM 1200, is a beautiful metallic cityscape made completely out of drill bits that looks like a glistening version of Blade Runner, or maybe even a 21st Century version of the Emerald City of Oz. Every spire is a drill bit that has been repurposed and polished. It’s a beautiful piece of art (and a stunning feat of recycling as well). Check photos of RPM 1200, including a close up shot where you can really see the grooves and shapes of the bits that went into its creation.
Medicine

Americans Less Healthy, But Outlive Brits 521

An anonymous reader writes with this intriguing snippet: "Older Americans are less healthy than their English counterparts, but they live as long or even longer than their English peers, according to a new study by researchers from the RAND Corporation and the Institute for Fiscal Studies in London. Researchers found that while Americans aged 55 to 64 have higher rates of chronic diseases than their peers in England, they died at about the same rate. And Americans age 65 and older — while still sicker than their English peers — had a lower death rate than similar people in England, according to findings published in the journal Demography."
Australia

Fine-Structure Constant Maybe Not So Constant 105

Kilrah_il writes "The fine-structure constant, a coupling constant characterizing the strength of the electromagnetic interaction, has been measured lately by scientists from the University of New South Wales in Sydney, Australia and has been found to change slightly in light sent from quasars in galaxies as far back as 12 billion years ago. Although the results look promising, caution is advised: 'This would be sensational if it were real, but I'm still not completely convinced that it's not simply systematic errors' in the data, comments cosmologist Max Tegmark of MIT. Craig Hogan of the University of Chicago and the Fermi National Accelerator Laboratory in Batavia, Ill., acknowledges that 'it's a competent team and a thorough analysis.' But because the work has such profound implications for physics and requires such a high level of precision measurements, 'it needs more proof before we'll believe it.'"
Biotech

Doubled Yield For Bio-Fuel From Waste 97

hankwang writes "Dutch chemical company DSM announced a new process for production of ethanol from agricultural waste. Most bio-fuel ethanol now is produced from food crops such as corn and sugar cane. Ethanol produced from cellulose would use waste products such as wood chips, citrus peel, and straw. The new process is claimed to increase the yield by a factor of two compared to existing processes, thanks to new enzymes and special yeast strains."
Cellphones

Porting Lemmings In 36 Hours 154

An anonymous reader writes "Aaron Ardiri challenged himself to port his classic PalmOS version of Lemmings to the iPhone, Palm Pre, Mac, and Windows. The porting was done using his own dev environment, which creates native C versions of the game. He liveblogged the whole thing, and finished after only 36 hours with an iPhone version and a Palm Pre version awaiting submission, and free versions for Windows and Mac available on his site."
Image

Homer Simpson Named Greatest TV Character Screenshot-sm 142

A survey by Entertainment Weekly has named Homer Simpson the greatest character created for television or film in the past 20 years. Everyone's favorite beer-swilling, donut-eating dad beat out Harry Potter and Buffy the Vampire Slayer for the top spot. From the article: "'People can relate to Homer because we're all secretly propelled by desires we can't admit to,' Groening was quoted as telling Entertainment Weekly. 'Homer is launching himself head-first into every single impulsive thought that occurs to him. His love of whatever ... is a joy to witness.'"
Power

MIT Unveils First Solar Cells Printed On Paper 125

lucidkoan writes "MIT researchers recently unveiled the world's first thin-film solar cell printed on a sheet of paper. The panel was created using a process similar to that of an inkjet printer, producing semiconductor-coated paper imbued with carbon-based dyes that give the cells an efficiency of 1.5 to 2 percent. That's not incredibly efficient, but the convenience factor makes up for it. And in the future, researchers hope that the same process used in the paper solar cells could be used to print cells on metal foil or even plastic. If they're able to gear efficiencies up to scale, the development could revolutionize the production and installation of solar panels."
Portables

Submission + - iPad Vs Netbook-Tablets, Usage Models Explored

MojoKid writes: "The iPad has definitely driven more people than would traditionally consider a tablet, to investigate a tablet PC usage model. That said, does it really make sense to consider this device over a netbook, or better still, a netbook-tablet hybrid? HotHardware takes a look at a recent incarnation of an Intel Atom-powered netbook-tablet convertible by Lenovo and compares what it can and can't do versus the iPad and likewise what the iPad excels at and what it just wasn't designed to do. Though it's a bit subjective, the iPad is likely considered as more of an entertainment and 'infotainment' device, while netbooks and tablet convertibles allow you to get more work done."
Science

Submission + - Stanford Scientists Harvest Electricity From Algae (inhabitat.com)

ByronScott writes: Scientists at Stanford have just discovered the greenest source of energy yet — harvesting electricity directly from plants! They’ve successfully generated energy from photosynthetic processes in algae by tapping straight into currents of electrons generated at the cellular level. We know that cars can run on bio-fuel made from algae, but imagine if our power grid could run on pond water in its natural state. No refinement is necessary – all you need is a pool of water, a bunch of the green stuff and a high-tech gold electrode. Best of all, the only by-products are protons and oxygen!
Image

How To Find Bad Programmers Screenshot-sm 359

AmberShah writes "The job post is your potential programmer's first impression of your company, so make it count with these offputting features. There are plenty of articles about recruiting great developers, but what if you are only interested in the crappy ones?" I think much of the industry is already following these guidelines.
Moon

LRO Photographs Soviet Lunar Landers From the '70s 24

braindrainbahrain writes "Photographs of the Sea of Crises on the Moon taken by the Lunar Reconnaissance Orbiter show the Soviet lunar landers Luna 20, Luna 23 and Luna 24, which landed on the Moon in the 1970s. In addition to the landers, it is possible to see the tracks made by the Lunokhod lunar rover! The Soviet Lunokhod lunar rover predates the first successful Mars Rover by some 30 years. (Note: Very cool old-style artists' drawings of the Soviet craft at the Wikipedia links above.)"

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