Noticias Tecnologicas

April 28, 2010

17:50
coder4hire writes "Like all major programming languages, JavaScript can be extended in functionality through the use of libraries, such as jQuery, which is currently seeing tremendous popularity and enhancement in the Web development community. Designers and developers who want to learn how to use jQuery for creating rich user interfaces through client-side JavaScript are advised to begin their journey to jQuery proficiency by reading one of the many books dedicated to this powerful JavaScript resource — such as jQuery Cookbook: Solutions & Examples for jQuery Developers." Read below for the rest of Michael's review. Read more of this story at Slashdot.
Source: Slashdot.org
17:07
separsons writes "On May 18th, Japan's Aerospace Exploration Agency (JAXA) will launch Ikaros, a fuel-free spacecraft that relies completely on solar power. The spacecraft's 46-foot-wide sails are thinner than a human hair and lined with thin-film solar panels. After a rocket brings the craft to space, mission controllers on the ground will steer Ikaros by adjusting the sails' angles, ensuring optimal radiation is hitting the solar cells. If the mission proves successful, the $16M spacecraft will be the first solar sail-powered craft to enter deep space." Read more of this story at Slashdot.
Source: Slashdot.org
16:44
The Melbourne city council learned the hard way that one man's art is another man's crap on a wall that needs to be painted over. The council hired a cleanup crew to get rid of graffiti on Hosier Lane, a street renowned for its street art. While there, the crew got rid of the graffiti, as well as a piece by Banksy, who is regarded as one of the world's greatest street artists. From the article: "The reclusive Banksy ... painted several stencils in Melbourne during a 2003 visit. His satirical and distinctive art is often directed at anti-war, cultural, and anti-capitalist themes. Banksy in 2005 painted nine images on Israel's West Bank barrier, including a ladder going over the wall and an image of children breaking through to a tropical island. In 2008, a London wall bearing one of his stencils was said to have sold on eBay for almost $500,000." Read more of this story at Slashdot.
Source: Slashdot.org
16:33
If you like to pass the time playing minesweeper, or checking your Facebook updates while piloting a 900,000-pound aircraft 400 mph, you won't like the latest FAA decision. The agency has asked airlines to create policies to minimize cockpit distractions, including pilots' use of personal electronic devices. "There is no room for distraction when your job is to get people safely to their destinations," said DOT Secretary Ray LaHood. "The traveling public expects professional pilots to focus on flying and on safety at all times." Read more of this story at Slashdot.
Source: Slashdot.org
15:45
Stoobalou sounds another death knell for Flash video. He says "Another heavy user of Adobe's video streaming software Flash is now pandering to the all-powerful iPad. Everybody's favourite waste of time, social notworking monster Facebook, is now streaming user videos to Apple's second coming of the portable computer with no sign of Flash in sight." Read more of this story at Slashdot.
Source: Slashdot.org
15:00
It was only a matter of time before ISPs began doing more than just redirecting failed DNS requests to their own pages. An anonymous reader writes "It looks like the largest ISP in Hong Kong has started bypassing search results from Firefox's location bar (which typically uses Google), forcing their own search provider (yp.com.hk) onto their users ... Can an ISP just start re-directing search traffic at will?" Read more of this story at Slashdot.
Source: Slashdot.org
14:18
osullish writes "People have been proclaiming the death of the floppy for years, yet millions are bought around the world. Who is buying them?" Read more of this story at Slashdot.
Source: Slashdot.org
13:37
Raul654 writes "In March, the jury in the Novell/SCO case found that Novell owns the copyright to Unix. Now, SCO's lawyers have asked judge Ted Stewart to order Novell to turn over the Unix copyright to them. 'SCO contends the jury did not answer the specific issue before Stewart that involves a legal principle called "specific performance," under which a party can ask a court to order another party to fulfill an aspect of an agreement.'" Over at Groklaw, PJ is deep into a community project to annotate SCO's filing. It's for the benefit of future historians, but it makes amusing reading now. Read more of this story at Slashdot.
Source: Slashdot.org
12:52
Barence writes "Mozilla has launched a 'pre-alpha' version of Firefox for Android smartphones. The mobile version of Firefox, codenamed Fennec, has until now been restricted to Maemo Linux handsets. But following a surge in developer effort, Mozilla has unveiled a build for handsets running Android 2.0 or above. Mozilla is making no guarantees about the browser's stability. 'It will likely not eat your phone, but bugs might cause your phone to stop responding, requiring a reboot,' writes Mozilla developer Vladimir Vukicevic on his blog. 'Memory usage of this build isn't great — in many ways it's a debug build, and we haven't really done a lot of optimization yet. This could cause some problems with large pages, especially on low memory devices like the Droid.'" Read more of this story at Slashdot.
Source: Slashdot.org
12:06
Hugh Pickens writes "The Hill spotlights a study released by the Computer & Communications Industry Association, which concludes that companies relying on fair use generate $4.7 trillion in revenue to the US economy every year. The report claims that fair use — an exception to the copyright law that allows limited use of copyrighted materials — is crucial to innovation. It adds that employment in fair use industries grew from 16.9 million in 2002 to 17.5 million in 2007 and one out of eight US workers is employed by a company benefiting from protections provided by fair use (PDF). Rep. Zoe Lofgren (D-CA) says the reasonable fair use of content needs to be preserved; otherwise, content owners will control access to movies, music, and art that will no longer be available for schools, research, or web browsing. Lofgren tied the copyright issue with the question of net neutrality. Without net neutrality 'content owners will completely control and lock down content. We're going to be sorry characters when we actually don't see fair use rights on the Web,' says Lofgren. 'If we allow our freedom to be taken for commercial purposes, we will have some explaining to do to our founding fathers and those who died for our freedom.'" Read more of this story at Slashdot.
Source: Slashdot.org
10:42
On April 15th, Microsoft terminated Xbox Live support for the original Xbox console, marking the end of online multiplayer for many older games. However, a group of Halo 2 players have refused to give up online play by leaving their consoles on and connected since then. Overheating consoles and dropped connections have taken their toll, but at present, 13 players are still going strong. Read more of this story at Slashdot.
Source: Slashdot.org
09:03
An anonymous reader writes "As well as taking an active part in OFCOM's code of obligations in regards to the ill-conceived Digital Economy Act (the UK three-strikes law for filesharers), niche ISP Andrews & Arnold have identified various loopholes in the law, the main one being that a customer can be classified as a communications provider. They have now implemented measures so in your control panel you may register your legal status and be classed as such." Another of the loopholes this inventive ISP sussed out: "Operating more than one retail arm selling to customers and allowing customers to migrate freely with no change to service between those retail arms, thus bypassing copyright notice counting and any blocking orders." Read more of this story at Slashdot.
Source: Slashdot.org
07:54
An anonymous reader writes "ArenaNet studio head Mike O'Brien has posted his vision for a new type of MMORPG, which they used in developing Guild Wars 2. Quoting: 'MMOs are social games. So why do they sometimes seem to work so hard to punish you for playing with other players? If I'm out hunting and another player walks by, shouldn't I welcome his help, rather than worrying that he's going to steal my kills or consume all the mobs I wanted to kill? ... [In Guild Wars 2], when someone kills a monster, not just that player's party but everyone who was seriously involved in the fight gets 100% of the XP and loot for the kill. When an event is happening in the world – when the bandits are terrorizing a village – everyone in the area has the same motivation, and when the event ends, everyone gets rewarded.'" Read more of this story at Slashdot.
Source: Slashdot.org
05:58
siddesu writes "Large retail stores in Japan were ordered a week ago to stop selling Apple products online (Google translation; Japanese original). The comments in the Japanese business newspapers suggest that Apple believes online shopping confers an aura of 'cheapness' on their products; but surely killing the Apple store's competition must have entered into the calculation. As of today, most of the largest retailers have notices on their Apple catalog pages asking you kindly to visit the shop if you want to acquire a piece of magic. It seems that for the moment the campaign is aimed at the big fish, as smaller shops still seem to be selling Apple products." Read more of this story at Slashdot.
Source: Slashdot.org
05:31
Dragoniz3r writes "Activision has been served a lawsuit from 38 plaintiffs, including present and former Infinity Ward employees, demanding up to half a billion dollars. The plaintiffs are seeking compensation for 'unpaid bonuses, royalties, profit sharing and future profits from games such as Modern Warfare 3 and punitive damages.'" Read more of this story at Slashdot.
Source: Slashdot.org