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Current Topic: Miscellaneous |
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Topic: Miscellaneous |
10:06 pm EDT, Oct 27, 2004 |
] Interz0ne 4 is now accepting Papers and Presentations for ] available presentation time slots during this year's ] convention. Call for Papers out for IZ4. They seem to be considering starting an Interz0ne West, I assume with the help of the Hac Sec Clan. interz0ne IV: CFP |
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Psst ... U.S. winning terror war (Review: 'America's Secret War') |
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Topic: Miscellaneous |
12:58 pm EDT, Oct 26, 2004 |
] The good news: International intelligence expert George ] Friedman's "America's Secret War," says the United States ] is winning the war against al-Qaida around the world. ] ] Then what's bad news, at least for the administration of ] President Bush? ] ] "The decision to invade Iraq was not a good one and very ] few in the administration thought it was. It was the best ] of a bad lot," Friedman writes. ] ] In short, Friedman contends, Bush didn't really go to war ] because he was worried about Iraqi weapons of mass ] destruction or links to terrorists. But those were ] concerns he could use to sell the war to the American ] people, and now he may pay the ultimate political price ] for that. ] ] Who is Friedman and why should we believe him? His ] company, Stratfor (short for Strategic Forecasting), a ] private worldwide intelligence company, has been given ] credit by Barron's magazine for being "miles ahead of CNN ] and all the other media" for its online reporting. The ] American Spectator has written that "Stratfor is changing ] the way we think about news," while the Wall Street ] Journal said the "predictions have made George Friedman a ] hot property these days." . . . ] If you prefer books coming from a strong political bias (for or ] against the war, for or against Bush, etc.), "America's Secret ] War" is not for you. But if you wonder how and why things have ] gone the way they have since 9/11, this is a eye-opener. [adds to book list] Psst ... U.S. winning terror war (Review: 'America's Secret War') |
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Doxygen - Documentation Generation made easy |
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Topic: Miscellaneous |
11:03 am EDT, Oct 26, 2004 |
] Doxygen is a documentation system for C , C, Java, ] Objective-C, IDL (Corba and Microsoft flavors) and to ] some extent PHP, C# and D. Beautiful! Scratch one thing off my list Doxygen - Documentation Generation made easy |
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ACM Queue - The Magic of RFID - Just how do those little things work anyway? |
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Topic: Miscellaneous |
10:55 am EDT, Oct 26, 2004 |
] Just how do those little things work anyway? ] Radio Frequency Identification ] ] Many modern technologies give the impression they work by ] magic, particularly when they operate automatically and ] their mechanisms are invisible. A technology called RFID ] (radio frequency identification), which is relatively new ] to the mass market, has exactly this characteristic and ] for many people seems a lot like magic. RFID is an ] electronic tagging technology (see figure 1) that allows ] an object, place, or person to be automatically ] identified at a distance without a direct line-of-sight, ] using an electromagnetic challenge/response exchange. ] Typical applications include labeling products for rapid ] checkout at a point-of-sale terminal, inventory tracking, ] animal tagging, timing marathon runners, secure ] automobile keys, and access control for secure ] facilities. ACM Queue - The Magic of RFID - Just how do those little things work anyway? |
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Computer users unaware of online risks |
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Topic: Miscellaneous |
8:53 am EDT, Oct 25, 2004 |
] While 77 percent of those surveyed said they thought ] their computers were well-protected, four out of five had ] spyware or adware programs running on their computer and ] nearly two-thirds said they had been infected by a virus. ] ] Though 85 percent had anti-virus software on their ] computers, most had not updated that software in the past ] week -- a necessary step to guard against viruses that ] can spread across the globe in a matter of days. ] ] Two-thirds didn't have a firewall to protect against ] hackers, and 38 percent of wireless network users did not ] encrypt their networks. Computer users unaware of online risks |
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Topic: Miscellaneous |
4:05 pm EDT, Oct 21, 2004 |
] Sony is moving into ritzy shopping malls based on a ] widely held belief that conventional electronics stores ] do a lousy job with women. Its storefronts sit next to ] Tiffany, Louis Vuitton, Sephora and other boutiques that ] appeal to women -- a stark contrast to the big-box ] electronics stores in strip malls. ] ] At every Sony store a "concierge desk" greets shoppers, ] because company research suggested the feature appeals to ] women. The aisles are wide enough for strollers. ] Televisions are perched on different stands, instead of ] lined in rows at the same height, to give shoppers a ] better sense of how they will look in their living rooms. I have alway been interested in how stores market to certain groups. Sony Stores |
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Power circuits from PC componenets |
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Topic: Miscellaneous |
4:12 pm EDT, Oct 12, 2004 |
] USB connector is designed to feed power up to 100 mA 5V ] power to the devices connected to it. The power is fed ] though Vbus and GND pins. The host USB pert can supply up ] to 500 mA at voltage at least 4.75 V (for the HUB to be ] able to power 4 port HUB which can supply up 100 mA at ] voltage of at least 4.40V). The USB port does not need to ] supply more than 100 mA unless the device connected to it ] requests more current. UL overcurrent-prevention ] requirement says that no USB port ever pass more than 5A ] onto any port (short circuit protection to avoid damage ] to equipments and wiring). Reference to myself: Check effect on other USB devices when sourcing ~2A. Power circuits from PC componenets |
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Hydrogen car self-sustaining |
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Topic: Miscellaneous |
1:49 pm EDT, Oct 7, 2004 |
] ] The truck is hydrogen-powered and creates its own fuel ] from solar energy and water, a technical feat that rivals ] the advanced technology being researched by major auto ] companies and universities. The four-cylinder engine is ] tuned to run on hydrogen, which is produced by a ] hand-built electrolysis system mounted in the bed. ] ] Teacher Cory Waxman and his students took four years to ] build the experiment, believed to be the only ] self-sustaining hydrogen vehicle that uses a conventional ] internal-combustion engine. Hydrogen car self-sustaining |
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