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Comment: NotepadConf (Score 1) 131

by eggsurplus (#47616915) Attached to: Ask Slashdot: Good Technology Conferences To Attend?
Great list of speakers/sessions lined up for the next conference.

From the NotepadConf site: http://notepadconf.com/

NotepadConf: the textiest conference you'll attend! See the latest technological advancements in plaintext editing. Meet the luminaries of the market and some sneak peaks at what's coming next!

NotepadConf is the premier technology conference for Notepad.exe users and text enthusiasts.

Mars

Spectacular New Martian Impact Crater Spotted From Orbit 99

Posted by Soulskill
from the get-your-cameras-to-mars dept.
New submitter kc123 writes: "The team that runs the HiRISE camera on the Mars Reconnaissance Orbiter has released a photo showning a new impact crater on Mars, formed sometime early this decade. The crater at the center is about 30 meters in diameter, and the material ejected during its formation extends out as far as 15 kilometers. The impact was originally spotted by the MRO's Context Camera, a wide-field imaging system that provides the context—an image of the surrounding terrain—for the high-resolution images taken by HiRISE. The time window on the impact, between July 2010 and May 2012, simply represents the time between two different Context Camera photos of the same location. Once the crater was spotted, it took until November of 2013 for another pass of the region, at which point HiRISE was able to image it." Reader astroengine adds some more Mars news: "On Thursday at 3:41 p.m. EST (20:41 UTC), Mars rover Curiosity beamed back a photo from its rear hazard avoidance camera (Hazcam). In the shot we see wheel tracks in the downward slope of the dune bridging "Dingo Gap" with the peak of Curiosity's eventual goal, Mount Sharp, on the horizon. This can mean only one thing; the one-ton robot has successfully conquered its first Mars dune! Curiosity has also taken a picture of Earth."
Robotics

Giant Robotic Jellyfish Unveiled by Researchers 43

Posted by samzenpus
from the thank-you-science dept.
Just when you thought it was safe to go back in the water, an anonymous reader writes in with news about a giant robot jellyfish. As if there weren't enough real jellyfish around to trigger our thalassophobia, researchers at Virginia Tech have created Cryo -- an eight-armed autonomous robot that mimics jelly movement with the help of a flexible silicone hat. The man-sized jellybot altogether dwarfs previous efforts, hence the upgrade from small tank to swimming pool for mock field tests. And unlike the passively propelled bots we've seen recently, Cryo runs on batteries, with the researchers hoping to better replicate the energy-efficient nature of jelly movement to eventually increase Cryo's charge cycle to months instead of hours. That's also the reason these robotic jellyfish are getting bigger -- because the larger they are, the further they can go."
Space

Milky Way Is Surrounded By Halo of Hot Gas 121

Posted by Unknown Lamer
from the fog-from-insufficient-rendering-power dept.
New submitter kelk1 writes "If the size and mass of this gas halo is confirmed, it also could be an explanation for what is known as the 'missing baryon' problem for the galaxy [...] a census of the baryons present in stars and gas in our galaxy and nearby galaxies shows at least half the baryons are unaccounted for [...] Although there are uncertainties, the work by Gupta and colleagues provides the best evidence yet that the galaxy's missing baryons have been hiding in a halo of million-kelvin gas that envelopes the galaxy."

Comment: Re:Jesus H. Christ, (Score 1) 277

by eggsurplus (#38165544) Attached to: The Sports Footage You Won't See Today On TV
As a high school football coach I actually would love to see all 22 and yes you can show all 22 on film at once. It is called a wide angle and we use it to break down high school games all the time. Very possible to fit everyone in. We don't care to see details such as the blood and sweat flying off of people. Looking like little ants would be just fine for the purpose.

Comment: ...being used consistently and appropriately... (Score 1) 209

by eggsurplus (#35292364) Attached to: Employer Facebook Password Requests Suspended
I'll make it easy. It's never appropriate to ask and expect a username and password from anyone. It doesn't take 45 days to figure that out. OK, maybe in the government it might. Better make the review process 180 days instead and create a committee dedicated to this issue.
The Internet

Bufferbloat — the Submarine That's Sinking the Net 525

Posted by timothy
from the snagged-on-the-reef-of-ram dept.
gottabeme writes "Jim Gettys, one of the original X Window System developers and editor of the HTTP/1.1 spec, has posted a series of articles on his blog detailing his research on the relatively unknown problem of bufferbloat. Bufferbloat is affecting the entire Internet, slowly worsening as RAM prices drop and buffers enlarge, and is causing latency and jitter to spike, especially for home broadband users. Unchecked, this problem may continue to deteriorate the usability of interactive applications like VOIP and gaming, and being so widespread, will take years of engineering and education efforts to resolve. Being like 'frogs in heating water,' few people are even aware of the problem. Can bufferbloat be fixed before the Internet and 3G networks become nearly unusable for interactive apps?"
Security

ISP Owner Who Fought FBI Spying Freed From Gag Order 404

Posted by timothy
from the free-to-move-about-the-prison dept.
Tootech writes "So you wonder what happens when an ISP recieves a a so-called 'national security letter' from the FBI? Well, read this about an ISP owner's fight to not have to turn over everything and the sink to the FBI: 'The owner of an internet service provider who mounted a high-profile court challenge to a secret FBI records demand has finally been partially released from a 6-year-old gag order that forced him to keep his role in the case a secret from even his closest friends and family. He can now identify himself and discuss the case, although he still can't reveal what information the FBI sought. Nicholas Merrill, 37, was president of New York-based Calyx Internet Access when he received a so-called "national security letter" from the FBI in February 2004 demanding records of one of his customers and filed a lawsuit to challenge it.'"

Comment: Some good concerns, but mostly FUD/ignorance (Score 3, Informative) 176

by anderiv (#31695618) Attached to: Yale Delays Move To Gmail

We're going through this same conversation at my employer (a higher-ed liberal arts university). This article came up yesterday in my team, and we had a bit of a discussion about it. Here's the email I sent out to the group about the article and Yale's decision. Hopefully this will help to clear up some of the misinformation in the article.

> Several members of the committee thought ITS had made the decision
> to move to Gmail too quickly and without University approval, Fischer
> said.

Well yah, of course that's going to be a problem.

> Google stores every piece of data in three centers randomly chosen
> from the many it operates worldwide in order to guard the company’s
> ability to recover lost information — but that also makes the data
> subject to the vagaries of foreign laws and governments"

Several other schools have fought this fight with Google and have gotten
them to agree that all of their data will stay in the country.

> Under the proposed switch, Yale might lose control over its data

No, No, No. Google makes it very clear to its customers that the data is
always "owned" by the customer.

> or could seem to endorse Google corporate policy and the large
> carbon footprint left by the company’s massive data centers

For many years, Google has been a pioneer in building efficient, green
datacenters. I guarantee you that proportionally-speaking, Yale's
segment of Google's network has a *much* smaller carbon footprint than
Yale's self-hosted system.

"When the going gets tough, the tough get empirical." -- Jon Carroll

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