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Comment Re:Why ban in cars? (Score 1) 417

This, exactly. I live in Alberta, and the enforcement of this law is almost non-existent. I've never met anyone who's been pulled over for using a cellphone, nor have I ever met anyone who's met someone who . . . and so on.

I don't drive, but I am a passenger quite a bit (I carpool with a 1-hour-each-way commute), so I have plenty of time to watch other drivers. About 5-15% of them are interacting with something slightly out of sight. Strange how this is a superset of the drivers that drift slightly off to the sides of their lane every once in a while.

N.B: I don't doubt there are people that can multi-task in this fashion, i.e. use a cellphone and drive safely at the same time. I just don't believe that most of the people who do, can.

Apple

Submission + - Osborne 1 vs. iPad 2 (stormdriver.com)

StormDriver writes: "At first, they seem to belong in completely different weight categories. Osborne 1 is just under 11 kg, enough to pull your arm out of the socket, if you’re a skinny geek. That’s roughly 20 times more than an iPad, or about the same as whole suitcase of them.
But what about the processing power? Osbourne 1 was sporting a Z80 CPU, running at a stunning frequency of 4.0 MHz. You cannot compare the different architectures directly, but iPad’s CPU is a dual core A5, clocked at up to 1 GHz. That’s approximately three hundred times more, not counting in the vastly superior architecture.
Z80 CPU was supported by whooping 64KB of system memory. Surprisingly, it was enough to run databases, word processors and complex, professional software. Today’s iPad is equipped with 512MB of RAM (roughly one thousand times more), and some reviewers complain it’s a bit on the low side."

Google

Submission + - Google Introduces Block Domain To Search

An anonymous reader writes: Aimed at stripping search results of pages from 'low-quality' sites, a new Google Chrome extension was introduced to block specified websites from appearing in search results. Now, Google has introduced a new feature that hide results from unwanted domains. This is yet another way to find more of what you want on Google by blocking the sites you don’t want to see at all in search result. This was frequently requested by many slashdotters. The so-called "experts exchange" or "online eHow to guide" would be first on my blocked list.
 
Chrome

Submission + - Chrome 10 Beta Boosts JavaScript Speed By 64% (computerworld.com)

CWmike writes: "Google released the first beta of Chrome 10 on Thursday, and Computerworld found it to be 64% faster than its predecessor on Google's V8 JavaScript benchmarks. But in another JS benchmark — WebKit's widely-cited SunSpider — Chrome 10 beta was no faster than Chrome 9. Yesterday's Chrome 10 beta release was the first to feature 'Crankshaft,' a new optimization technology. Google engineers have previously explained why SunSpider scores for a Crankshaft-equipped Chrome show little, if any, improvement over other browsers. 'The idea [in Crankshaft] is to heavily optimize code that is frequently executed and not waste time optimizing code that is not,' said the engineers. 'Because of this, benchmarks that finish in just a few milliseconds, such as SunSpider, will show little improvement with Crankshaft. The more work an application does, the bigger the gains will be.' [Chrome 10 beta download here.]"
Graphics

Submission + - NVIDIA Demos "Kal-El" Quad-Core Tegra Mobile CPU (hothardware.com)

MojoKid writes: NVIDIA just took the wraps off their first quad-core Tegra mobile processor design at the Mobile World Conference today and it's a sight to behold. Dubbed Kal-El, the new chip will be capable of outputting 1440P video content and offer 300 DPI on devices with a 10.1" display. Nvidia is claiming that Kal-El will deliver 5x the performance of Tegra 2 and ship with a 12-core GeForce GPU as well. The company has also posted two different videos of Kal-El in action.
Open Source

Submission + - Remote Bug Found in Ubuntu Kerberos (threatpost.com)

Trailrunner7 writes: There's a remote vulnerability in the Kerberos implementation in several versions of Ubuntu, which could allow an attacker to cause a denial-of-service on vulnerable servers. The bug is in Ubuntu 8.04, Ubuntu 9.10, Ubuntu 10.04 and Ubuntu 10.10.

The bug is in the Ubuntu implementation of the Kerberos authentication protocol. Ubuntu has released a slew of new packages to fix the flaw. The group said that in most cases, a normal system update will add the new fixes.

Comment Run it yourself! (Score 1) 1

In my own opinion, worth as much as it may be, the best way to learn basic administration is to run a Linux system yourself. I'm not saying to wipe your entire hard drive immediately and install over whatever Windows version you are using, but I do suggest you at least run a LiveCD regularly and maybe even install as a second operating system.

Work with it for some tasks, become comfortable with using the command-line and using the package manager that comes with your distro. Read a little bit about the kernel (nothing too in-depth of course, but even just the basic structure of how kernel modules are used), experiment with the different filesystems. Install and configure a LAMP (Linux, Apache, MySQL, PHP) stack (or use PostgreSQL if you prefer) and install various web applications.

If you really want to learn, teach yourself shell and Perl scripting. Those two are sort of the . . . "swiss army knives" of UNIX-derived systems.

I would write more, but I'm afraid that I need to get somewhere in the next three minutes. I wish you best of luck on your journey, however you wish to take it. You'll be frustrated, exasperated, and even angry at times, but . . . well.

It'll be fun.

Comment . . . common sensical, it seems to me. (Score 3, Informative) 308

Umm . . . obvious, per chance? It seems to me that this is sort of . . . common sensical. Many people (myself included among that set) use a common username across multiple sites for that very reason mentioned in the article. To enable others to track us via our username. Of course, the intended audience is not the scammers -- oh, sorry, "marketers" -- but rather fellow hackers. But it's a double-edged sword. Perform an action, and the consequences will arrive, knocking on the door in the middle of the night. Welcome to the world, people.
Idle

Submission + - 400 Wolves Besiege Remote Russian Village 2

Hugh Pickens writes writes: The Daily Mail reports that a 'super pack' of 400 wolves has been terrifying the remote town of Verkhoyansk (population 1,300) in Northern Russia leaving more than 30 horses dead in just four days as twenty four teams of hunters have been put together with a bounty of $335 for every wolf skin brought to officials. "To protect the town we are creating 24 teams of armed hunters, who will patrol the neighbourhood on snowmobiles and set wolf traps" says district official Stepan Rozhin. "'But we need more people. Once the daylight increases, the hunters will start shooting predators from helicopters." Dr Valerius Geist, a wildlife behaviour expert, says the harsh Siberian winter — where temperatures plummet to minus 49C — is the problem with the cold killing off the animal's usual prey. "Wolves are very careful to choose the most nutritious food source easiest obtained without danger — which in this case happens to be horses," opines Geist. "They will start tackling dangerous prey when they run out of non-dangerous prey."
Privacy

Submission + - ACLU's Mobile Privacy Developer Challenge (develop4privacy.org)

An anonymous reader writes: Privacy groups announced a mobile privacy developer challenge today. The competition, Develop for Privacy, challenges mobile app developers to create tools that help ordinary mobile device users understand and protect their privacy. Its sponsored by the ACLU of Northern California, the ACLU of Washington, and the Tor Project, with the assistance of the Ontario Information and Privacy Commissioner's Office. Submission deadline is May 31, 2011. The winner will be announced in August 2011 at an event in Las Vegas, coinciding with the DEFCON and Black Hat security conferences.
Networking

Submission + - If you think you can ignore IPv6, think again. (securityweek.com)

wiredmikey writes: It’s official. The IANA(Internet Assigned Numbers Authority) this week allocated the last IP address blocks from the global IPv4 central address pool.

While the last IPv4 addresses have been allocated, it’s expected to take several months for regional registries to consume all their remaining regional IPv4 address pool.

The IPv6 Forum, a group with the mission to educate and promote the new protocol, says that enabling IPv6 in all ICT environment is not the end game, but is now a critical requirement for continuity in all Internet business and services going forward.

Experts believe that the move to IPv6 should be a board-level risk management concern, equivalent to the Y2K problem or Sarbanes-Oxley compliance. During the late 1990s, technology companies worldwide scoured their source code for places where critical algorithms assumed a two-digit date. This seemingly trivial software development issue was of global concern, so many companies made Y2K compliance a strategic initiative. The transition to IPv6 is of similar importance.

If you think you can ignore IPv6, think again.

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