mikejuk writes "A team from Microsoft Research has taken the lead in the MinuteSort data sorting test using a specially-devised technology: Flat DataCenter Storage. The figures are impressive — 1401 gigabytes in 60 seconds, using 1033 disks across 250 machines. Not only is this three times as much as the previous record, but also, it uses only one sixth of the hardware resources, according to a blog post about the test from Microsoft. One thing that's interesting about the success is the technology used. While solutions such as Hadoop and MapReduce are traditionally used for working with large data sets, Microsoft Research created its own technology called the 'Flat Datacenter Storage,' or FDS for short. This isn't just academic research, of course. The team from Microsoft Research has already been working with the Bing team to help Bing accelerate its search results, and there are plans to use it in other Microsoft technologies."

itwbennett writes "Sauce Labs had outgrown CouchDB and too much unplanned downtime made them switch to MySQL. With 20-20 hindsight they wrote about their CouchDB experience. But Sauce certainly isn't the first organization to switch databases. Back in 2009, Till Klampaeckel wrote a series of blog posts about moving in the opposite direction — from MySQL to CouchDB. Klampaeckel said the decision was about 'using the right tool for the job.' But the real story may be that programmers are never satisfied with the tool they have." Of course, then they say things like: "We have a TEXT column on all our tables that holds JSON, which our model layer silently treats the same as real columns for most purposes. The idea is the same as Rails' ActiveRecord::Store. It’s not super well integrated with MySQL's feature set — MySQL can’t really operate on those JSON fields at all — but it’s still a great idea that gets us close to the joy of schemaless DBs."

An anonymous reader writes "It was inevitable that Intel launching the 22nm Ivy Bridge processors would lead to Apple using them in its laptops and desktop machines. While Apple never leaks details early, someone using pre-release hardware has managed to upload details of the new machine to Geekbench's database. We can definitely expect a Core i7 Ivy Bridge MacBook Pro and iMac later this year."

First time accepted submitter BigVig209 writes "Univ. of MN is cataloging open-access textbooks and enticing faculty to review the texts by offering $500 per review. From the article: 'The project is meant to address two faculty critiques of open-source texts: they are hard to locate and they are of indeterminate quality. By building up a peer-reviewed collection of textbooks, available to instructors anywhere, Minnesota officials hope to provide some of the same quality control that historically has come from publishers of traditional textbooks.'"

jsuda writes "You would think that geeks would be as interested in fitness as dogs are of TV. After all, geeks already put in hours of finger dancing on keyboards, assembling hefty code fragments, and juggling PHP programming functions. Although intended, in part, as a guide to real physical fitness the book, Fitness for Geeks, entices geeks with what they are really interested in–the science of fitness, nutrition, and exercise. In 11 chapters over 311 pages (including notes and an index) author, Bruce W Perry, describes in great detail the science of fitness and all of its components–food selections, timings, and fastings; exercising of all types; sleep, rest, and meditation; the benefits of hormesis (shocking the body with stresses); and the benefits of natural sunlight." Read on for the rest of jsuda's review.

choongiri writes "Canada's election fraud scandal continues to unfold. Elections Canada just matched the IP address used to set up thousands of voter suppression robocalls to one used by a Conservative Party operative, and a comparison of call records found a perfect match between the illegal calls, and records of non-supporters in the Conservative Party's CIMS voter tracking database, as well as evidence access logs may have been tampered with. Meanwhile, legal challenges to election results are underway in seven ridings, and an online petition calling for an independent public inquiry into the crisis has amassed over 44,000 signatures. The Conservative Party still maintains their innocence, calling it a baseless smear campaign."

A mere year since the Mediagoblin photo/video sharing project was started, the project has hit version 0.3.0. Release highlights include: a rewrite of the database from MongoDB to SQL (via SQLAlchemy, making it much easier to install), audio support (using the HTML5 <audio> tag), a first take on a mobile interface, and smarter video buffering. Not content to sit idle, the developers are starting work on Salmon protocol support to federate with software like Diaspora in the next release.

By now you’ve noticed that Slashdot is growing. We recently introduced Slashdot TV, which offers up everything from “amateur” rocket launches to the return of Leisure Suit Larry. We revamped our newsletters. Now we’re launching some new sites devoted to very specific corners of tech. Our first one, SlashBI, focuses on the fast-changing world of business intelligence, and features articles and opinion pieces on everything from how Big Data and analytics could make salespeople extinct, to B.I. apps for your iOS device, to choosing the right database for a business. No matter what your background, chances are good you’ll find something of interest here. Swing on over, give it a look-see, and let us know what you think.

New submitter nuvoleweb writes "Drupal Intranets with Open Atrium, by Tracy Charles Smith is a comprehensive guide to Open Atrium, the popular open source Intranet system. Open Atrium is a derivative (distribution) of Drupal specifically meant for group collaboration, and the author works in the Open Atrium core team at Phase2 Technology." Read below for the rest of Andrea's review.

beaverdownunder writes "UK software giant Micro Focus is demanding at least $10 million in damages from the New South Wales police for widespread use of unlicensed copies of its ViewNow software it is alleged were used by members to access the COPS criminal intelligence database. Although other government organisations also alleged to have mis-used the software have settled with Micro Focus, the NSW police refuse to do so, instead seeking to fight out a battle in Federal court."

MikeatWired writes "In a somewhat startling decision, the U.S. Court of Appeals for the Ninth Circuit has ruled that several employees at an executive recruitment firm did not exceed their authorized access to their company's database when they logged into the system and stole confidential data from it. The appellate court's decision affirms a previous ruling made by the U.S. District Court for the Northern District of California. The government must now decide if it wants to take the case all the way to the U.S. Supreme Court. The judge wrote that the Computer Fraud and Abuse Act, under which they were charged, applies primarily to unauthorized access involving external hackers. The definition of 'exceeds authorized access' under the CFAA applies mainly to people who have no authorized access to the computer at all, the judge wrote. The term would also apply to insiders who might have legitimate access to a system but not to specific information or files on the system Applying the language in the CFAA any other way would turn it into a 'sweeping Internet-policing mandate,' he wrote."

Qedward writes "The European Parliament has approved the controversial data transfer agreement, the bilateral PNR (passenger name register), with the US which requires European airlines to pass on passenger information, including name, contact details, payment data, itinerary, email and phone numbers to the Department of Homeland Security. Under the new agreement, PNR data will be 'depersonalized' after six months and would be moved into a 'dormant database' after five years. However the information would still be held for a further 15 years before being fully 'anonymized.'"

nonprofiteer writes "A University of Texas-Dallas developmental psychology professor has used a $3.4 million NIH grant to purchase Blackberries for 175 Texas teens, capturing every text message, email, photo, and IM they've sent over the past 4 years.Half a million new messages pour into the database every month. The researchers don't 'directly ask' the teens about privacy issues because they don't want to remind them they're being monitored. So many legal and ethical issues here. I can't believe this is IRB-approved. Teens sending nude photos alone could make that database legally toxic. And then there's the ethical issue of monitoring those who have not consented to be part of the study, but are friends with those who have. When a friend texted one participant about selling drugs, he responded, 'Hey, be careful, the BlackBerry people are watching, but don't worry, they won't tell anyone.'" This sounds like an American version of the "Seven Up" series.

An anonymous reader writes "Canada Post has filed a copyright infringement lawsuit against Geolytica, which operates GeoCoder.ca, a website that provides several geocoding services including free access to a crowd-sourced, compiled database of Canadian postal codes. Canada Post argues that it is the exclusive copyright holder of all Canadian postal codes and claims that GeoCoder appropriated the database and made unauthorized reproductions. GeoCoder compiled the postal code database by using crowdsourcing techniques, without any reliance on Canada Post's database, and argues that there can be no copyright on postal codes and thus no infringement (PDF)."

An anonymous reader writes "Following on the heels of the FCC and U.S. mobile carriers finally announcing plans to create a national database for stolen phones, a group of iPhone users filed a class action lawsuit against AT&T on Tuesday claiming that it has aided and abetted cell phone thieves by refusing to brick stolen cell phones. AT&T has '[made] millions of dollars in improper profits, by forcing legitimate customers, such as these Plaintiffs, to buy new cell phones, and buy new cell phone plans, while the criminals who stole the phone are able to simply walk into AT&T stories and 're-activate' the devices, using different, cheap, readily-available 'SIM' cards,' states their complaint. AT&T, of course, says the suit is 'meritless.'"

New submitter zarmanto writes "In a move that is so long overdue that it boggles the mind, the FCC and the four largest cellular providers in the U.S. state that they will be joining forces to combat cell phone theft. From the article: 'Over the next six months, each of the four operators is expected to put in place a program to disable phones reported as stolen and within 18 months the FCC plans to help merge them into a central database in order to prevent a phone from being used on another carrier's network.'"

dartttt writes with an excerpt from Ubuntu Vibes: "Skeltrack is a Free Software (GPL3) library by Igalia for tracking the human skeleton joints from depth images. It is implemented with GLib and uses plain mathematics to detect the human skeleton and although it does not use any database, it was inspired by Andreas Baak's paper: "A Data-Driven Approach for Real-Time Full Body Pose Reconstruction from a Depth Camera" Skeltrack devs have recorded very cool videos showing Gnome Shell and Linux games being controlled through gestures."

A company that has been going since 2001 is not exactly a startup, but Blue Gecko co-founder Sarah Novotny says that maintaining a startup mindset has helped her company keep going this long, with no end in sight. If you are thinking about starting an IT business (either now or in the future), especially one you hope will have remote clients and possibly a far-flung workforce, you should listen carefully to what Sarah has to say.

'GreenSQL is an Open Source database firewall used to protect databases from SQL injection attacks,' says the GreenSQL.net website, which also says, 'GreenSQL works as a proxy and has built-in support for MySQL and PostgreSQL. The logic is based on evaluation of SQL commands using a risk scoring matrix as well as blocking known db administrative commands (DROP, CREATE, etc).' The company also maintains a commercial version as a separate entity. GreenSQL CTO/CoFounder David Maman gives more details about both the company and open source GreenSQL in this video interview.

itwbennett writes "Assuming Google isn't offering Voice out of the goodness of their hearts, what's the payoff? One likely, if cynical, possibility is that Google Voice is 'just another feeder for their vast database on you,' writes Kevin Purdy in a recent blog post. Or maybe Google just wants to get better at speech-to-text, and collecting your voice messages is just one big voice-mining effort. 'They already did it with GOOG-411, the free phone directory service that mined voices across the country to launch Google Voice's current transcription offering,' says Purdy. For its part, Google says it has no plans to monetize Voice beyond the international calling and number porting fees that it currently charges."