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Television

Ask David Saltzberg About Being The Big Bang Theory's Science Advisor 226

Posted by samzenpus
from the go-ahead-and-ask dept.
For seven seasons Dr. David Saltzberg has made sure the science on the CBS sitcom The Big Bang Theory is correct. As science consultant for the show he reviews scripts for technical errors, fixing any problems he finds. He also adds complex formulae to whiteboards on set. Before his life as a science advisor, Saltzberg received his Ph.D. in physics from the University of Chicago, performed post-graduate work at CERN, and currently is a Professor of Physics and Astronomy at UCLA. He writes The Big Blog Theory, where he explains the science behind each episode of the show. Dr. Saltzberg has agreed to answer any questions you have about the show or his previous scientific work. As usual, ask as many as you'd like, but please, one per post.
Social Networks

Interview: Ask Christopher "moot" Poole About 4chan and Social Media 220

Posted by samzenpus
from the go-ahead-and-ask dept.
Having started 4chan when he was 15, Christopher Poole, better known as "moot", is indirectly responsible for almost every meme you've ever seen. The group "Anonymous" originated on 4chan and has since engaged in a number of well-publicized publicity stunts and distributed denial-of-service attacks. Thanks to users gaming the system, moot was famously voted the world's most influential person of 2008 in an open internet poll conducted by Time magazine. He is an advocate of online anonymity and speaks on the importance of privacy online to foster creativity and open discussion. moot has agreed to answer your questions about 4chan, social media, and privacy. As usual, ask as many as you'd like, but please, one per post.
Open Source

State of the GitHub: Chris Kelly Does the Numbers 34

Posted by timothy
from the git-along-little-hub dept.
I talked with Chris Kelly of GitHub at last week's LinuxCon about GitHub. He's got interesting things to say about the demographics and language choices on what has become in short order (just six years) one of the largest repositories of code in the world, and one with an increasingly sophisticated front-end, and several million users. Not all of the code on GitHub is open source, but the majority is -- handy, when that means an account is free as in beer, too. (And if you're reading on the beta or otherwise can't view the video below, here's the alternative video link.)
Censorship

Put A Red Cross PSA In Front Of the ISIS Beheading Video 300

Posted by samzenpus
from the for-the-greater-good dept.
Bennett Haselton writes After footage of James Foley's beheading by ISIS terrorists was posted online on Tuesday, Twitter and Youtube elected to remove any footage or links to the footage posted by users. Obviously this reduces the incentive for terrorist groups to post such content, by shrinking their audience, but it also reduces the public's access to information. Would it be ethical to make the content available, if it was preceded by an advertisement for a cause that runs counter to everything ISIS stands for? Read below to see what Bennett has to say.
Open Source

At Home with Tim O'Reilly (Videos 1 and 2 of 6) 11

Posted by Roblimo
from the not-just-a-man-but-a-vital-force-behind-open-source dept.
Wikipedia says Tim O'Reilly "is the founder of O'Reilly Media (formerly O'Reilly & Associates) and a supporter of the free software and open source movements." And so he is. O'Reilly Media is also the company from which Make magazine and the assorted Maker Faires sprang, before spinning off into an ongoing presence of their own. (This year's Solid conference, as well as the confluence of hardware and software at OSCON demonstrate O'Reilly's ongoing interest in the world of makers, though.) O'Reilly has been a powerful force in technical book publishing, popularized the term Web 2.0, and has been at least a godfather to the open source movement. He's also an interesting person in general, even more so when he's hanging out at home than when he's on stage at a conference or doing a formal interview. That's why we were glad Timothy Lord was able to get hold of Tim O'Reilly via Hangout while he was in a relaxed mood in a no-pressure environment, happy to give detailed responses based on your questions, from small (everyday technology) to big (the Internet as "global brain").

We've run a few two-part videos, but this is the first time we've split one video into six parts -- with two running today, two tomorrow, and two Thursday. But then, how many people do we interview who have had as much of an effect on the nature of information transmission -- as opposed to just publishing -- as Tim O'Reilly? We don't know for sure, but there's a good chance that O'Reilly books are owned by more Slashdot readers than books from any other publisher. That alone makes Tim O'Reilly worth listening to for nearly an hour, total. (Alternate Video Links: Video 1 ~ Video 2; transcript below covers both videos.)
Sci-Fi

Where are the Flying Cars? (Video; Part Two of Two) 66

Posted by Soulskill
from the fly-me-to-the-moon dept.
Yesterday we ran Part One of this two-part video. This is part two. To recap yesterday's text introduction: Detroit recently hosted the North American Science Fiction Convention, drawing thousands of SF fans to see and hear a variety of talks on all sorts of topics. One of the biggest panels featured a discussion on perhaps the greatest technological disappointment of the past fifty years: Where are our d@%& flying cars? Panelists included author and database consultant Jonathan Stars, expert in Aeronautical Management and 20-year veteran of the Air Force Douglas Johnson, author and founder of the Artemis Project Ian Randal Strock, novelist Cindy A. Matthews, Fermilab physicist Bill Higgins, general manager of a nanotechnology company Dr. Charles Dezelah, and astrobiology expert Dr. Nicolle Zellner. As it turns out, the reality of situation is far less enticing than the dream -- but new technologies offer a glimmer of hope. (Alternate Video Link)
Programming

Interviews: Ask Bjarne Stroustrup About Programming and C++ 427

Posted by samzenpus
from the go-ahead-and-ask dept.
In addition to being the creator of C++, Bjarne Stroustrup is a Managing Director in the technology division of Morgan Stanley, a Visiting Professor in Computer Science at Columbia University, and a Distinguished Research Professor in Computer Science at Texas A&M University. Bjarne has written a number of books and was elected a member of the National Academy of Engineering. He will be doing a live Google + Q & A within the C++ community on August 20th, 2014 at 12:30pm EST, but has agreed to answer your questions first. As usual, ask as many as you'd like, but please, one per post.
Input Devices

Type 225 Words per Minute with a Stenographic Keyboard (Video) 109

Posted by Roblimo
from the you-can-type-faster-if-you-use-more-than-one-finger-at-a-time dept.
Joshua Lifton says you can learn to type at 225 words per minute with his Stenosaurus, an open source stenography keyboard that has a not-there-yet website with nothing but the words, "Stenography is about to evolve," on it as of this writing. If you've heard of Joshua it's probably because he's part of the team behind Crowd Supply, which claims, "Our projects raise an average of $43,600, over twice as much as Kickstarter." A brave boast, but there's plenty of brainpower behind the company. Joshua, himself. has a PhD from MIT, which according to his company bio means, "he's devoted a significant amount of his time learning how to make things that blink." But the steno machine is his own project, independent of Crowd Supply.

Stenotype machines are usually most visible when court reporters are using them. They've been around since the 1800s, when their output was holes in paper tape. Today's versions are essentially chorded keyboards that act as computer input devices. (Douglas Engelbart famously showed off a chorded keyboard during his 1968 Mother of All Demos.) Today you have The Open Steno Project, and Stenosaurus is a member. And while Joshua's project may not have an actual website quite yet, it has an active blog. And the 225 WPM claim? Totally possible. The world record for English language stenography is 360 WPM. And you thought the Dvorak Keyboard was fast. Hah! (Alternate Video Link)
Microsoft

Microsoft's Olivier Bloch Explains Microsoft Open Source (Video) 101

Posted by Roblimo
from the we're-open-source-or-maybe-we're-not-we're-trying-to-figure-it-all-out dept.
Most of us don't think of Microsoft when our thoughts turn to open source. This is probably because the company's main products, Windows and Office, are so far from open that just thinking about them probably violates their user agreement.. But wait! says Olivier Bloch, Senior Technical Evangelist at Microsoft Open Technologies, Inc., we have lots and lots of open source around here. Look at this. And this and this and even this. Lots of open source. Better yet, Olivier works for Microsoft Open Technologies, Inc., not directly for the big bad parent company. Watch the video or read the transcript, and maybe you'll figure out where Microsoft is going with their happy talk about open source. (Alternate Video Link)
The Internet

Ushahidi Helps Track Everything From Election Violence to Oil Spills (Video) 18

Posted by Roblimo
from the crowdsourcing-at-its-finest dept.
Wikipedia says, "Ushahidi, Inc. is a non-profit software company that develops free and open-source software (LGPL) for information collection, visualization, and interactive mapping. Ushahidi (Swahili for 'testimony' or 'witness') created a website in the aftermath of Kenya's disputed 2007 presidential election (see 2007–2008 Kenyan crisis) that collected eyewitness reports of violence reported by email and text message and placed them on a Google Maps map." Ushahidi has also been used to map some of the BP oil spill damage in Louisiana and many other events both positive and negative around the globe. This is a mature project, headquarted in Kenya, that recently spun out the BRCK, a "go anywhere, do anything, self-powered, mobile WiFi device," which looks like it would be useful in bringing Internet connectivity to places where the electricity supply is unreliable. || According to Ushahidi, today's interviewee, Rob Baker, "is responsible for overseeing company deliverables and is a lead on communications strategies. Previously, with a 10-year background in software development and with his field experience for aid programs, Rob was a lead for Ushahidi deployments around the world, primarily working in East Africa, the Middle East, and the Caribbean. He’s spoken at the United Nations, World Bank, government, hackathons, and at technical conferences." (Alternate Video Link)
Networking

Barry Shein Founded the First Dialup ISP (Video) 116

Posted by Roblimo
from the not-everybody-loved-the-idea-of-putting-the-masses-online dept.
Back in the dawn of prehistory, only universities, government agencies, and a few big corporations could get on the Internet. The rest of us either had computers connected to nothing (except maybe an electric outlet), Compuserve, Prodigy, AOL or another service or possibly to an online bulletin board service (BBS). And then, one day in 1989, Barry Shein hooked a server and some modems to an Internet node he managed for a corporate/academic wholesale Internet provider -- and started selling dialup accounts for $20 per month to individuals, small companies, and just about anyone else who came along. Barry called his ISP The World, which is still out there with a retro home page ("Page last modified April 27, 2006"), still selling shell accounts. We may run a second interview with Barry next week, so please stay tuned. (Alternate Video Link)

Murphy's Law, that brash proletarian restatement of Godel's Theorem. -- Thomas Pynchon, "Gravity's Rainbow"

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