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Michi writes "Brady Forrest at O'Reilly Radar reports that Google has deprecated their SOAP API; they aren't giving out any new SOAP Search API keys. Nelson Minar (the original author of the Google SOAP API) argues that this move is motivated by business reasons rather than technical ones. Does this mark the beginning of the end for SOAP or for ubiquitous middleware in general?" Forrest's post quotes developer Paul Bausch: "This is such a bad move because the Google API was the canonical example of how web services work. Not only is Google Hacks based on this API, but hundreds of other books and online examples use the Google API to show how to incorporate content from another site into a 3rd party application."
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Carl Bialik from WSJ writes "A tech columnist looked around his home and wondered, 'All these TVs and cable boxes and computers and computer gear and chargers for various adapters have to be sucking up a lot of power, right?' So WSJ.com's Jason Fry bought a power meter to find the biggest power hogs in his home. They weren't his newfangled gadgets: 'The heavily used agglomeration of PC / two monitors / printer / hard drive / speakers in my downstairs study costs a bit more than $10 a month. The PC in our bedroom costs about $6 a month. The upstairs laptop? Less than $1 — a bit more than other always-on gadgets such as the router, cable modem, wireless repeater and Airport Express. So what were our apartment's power hogs? The lights and the dryer. I estimate our lights cost us around... |
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holy_calamity writes "The race to build a material with a negative index of refraction for visible light has been won by researchers in Germany. The advance could lead to super-lenses able to see details finer than the wavelength of visible light, or the previously predicted invisibility cloak for visible light." From the article: "[The researcher] determined the refractive index of the material by measuring the 'phase velocity' of light as it passed through. His measurements show the structure has a negative refractive index of -0.6 for light with a wavelength of 780 nm [the far red end of the visible light spectrum]. This value drops to zero at 760 nm and 800 nm, and becomes positive at longer and shorter wavelengths."
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Simon P. Chappell writes "I'm not normally much of a one for reading and learning out of eBooks, but after a little gentle persuading from my regular contact at the publisher, I agreed to take a look at their Mongrel Shortcut eBook. Mongrel is a pure Ruby web server, and while it is normally associated in most people's minds with Ruby on Rails, it is actually possible to run it standalone, anywhere that you have Ruby. As one who is very firmly in the "dead tree" camp for my choice of reading media, I was surprised to find myself impressed with Addison Wesley's range of Shortcut ebooks; they really are close to the readability of regular books." Read the rest of Simon's review.
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An anonymous reader sends note of a blog post on rootkit detection in GNU/Linux. The article mentions only two utilities for ferreting out rootkits — the first comment to the blog post lists three additional ones — but it could be useful for those who haven't thought about the problem much. From the article: "A rootkit... is a collection of tools that a cracker installs on a victim's computer after gaining initial access. It generally consists of log cleaning scripts and trojaned replacements of core system utilities such as ps, top, ifconfig and so on."
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