- dash — offline access to API documentation. Useful for those long-haul flights without wifi …
- Gartner’s Top Trends for 2015 — ubicomp, IoT, 3d printing, pervasive analytics, context, smart machines, cloud computing, software-defined everything, web-scale IT, and security. Still not the year of the Linux desktop.
- Byzantine Fault Tolerance — Wikipedia’s readable introduction to the basic challenge in distributed systems.
- Move Fast, Break Nothing (Zach Holman) — Gartner talks about “web-scale IT”, but I think the processes and tools for putting code into product (devops) are far more transformative than the technology that scales the product delivery.
Interesting Themes, Distributed Systems Failure Modes, Gesture Sensing Through Wifi, and Bad Taste Agile
- OATV Fund III Pitch Deck (Slideshare) — contains a list of what they were investing in, and what they want to invest in with the new round. Then: Quantified self; Internet subsystems; Smart networks of things; Manipulation and visualization of big data; sustainability; Maker movement. Now: Quantified Self Pro; Maker Pro; Hacking Education; Hidden Economies; Operations as Competitive Advantage; A Router in Every Pocket; The Internet Operating System. The move to “Pro” interests me, too. (via Bryce Roberts)
- The Network is Reliable — Many applications silently degrade when the network fails, and resulting problems may not be understood for some time—if they are understood at all. […] much of what we know about the failure modes of real-world distributed systems is founded on guesswork and rumor. […] In this post, we’d like to bring a few of these stories together. We believe this is a first step towards a more open and honest discussion of real-world partition behavior, and, ultimately, more robust distributed systems design.
- Wisee (PDF) — recognising gestures using disturbances in the (wifi) force. Our results show that WiSee can identify and classify a set of nine gestures with an average accuracy of 94%. (via BoingBoing)
- Why Your Users Hate Agile Development (IT World) — What developers see as iterative and flexible, users see as disorganized and never-ending. Here’s how some experienced developers have changed that perception. (via Slashdot)
SSH/L Multiplexer, GitHub Bots, Test Your Assumptions, and Tech Trends
- sslh — ssh/ssl multiplexer.
- Github Says No to Bots (Wired) — what’s interesting is that bots augmenting photos is awesome in Flickr: take a photo of the sky and you’ll find your photo annotated with stars and whatnot. What can GitHub learn from Flickr?
- Four Assumptions of Multiple Regression That Researchers Should Always Test — “but I found the answer I wanted! What do you mean, it might be wrong?!”
- Tenth Grade Tech Trends (Medium) — if you want to know what will have mass success, talk to early adopters in the mass market. We alpha geeks aren’t that any more.
NeoVictorian Computing, Participatory Budgeting, Micro Thrusters, and Geopositioning Accuracy
- NeoVictorian Computing (Mark Bernstein) — read this! I think we all woke up one day to find ourselves living in the software factory. The floor is hard, from time to time it gets very cold at night, and they say the factory is going to close and move somewhere else. […] The Arts & Crafts movement failed in consumer goods, but it could succeed in software. (via James Governor)
- Participatory Budgeting — research shows participation is more effective than penalties in taxation compliance. Participation is more effective than penalties in almost everything.
- MIT-Developed Microthrusters — a flat, compact square — much like a computer chip — covered with 500 microscopic tips that, when stimulated with voltage, emit tiny beams of ions. Together, the array of spiky tips creates a small puff of charged particles that can help propel a shoebox-sized satellite forward. You say satellite, but it’s only a matter of time until this powers a DIY RC rocket with a camera payload. (via Hacker News)
- Yelp Checkins to Measure Geopositioning Accuracy Across Phones — By analyzing millions of data points, we can easily see how, on average, different platforms perform. iPhones consistently have the most accurate positioning, with a fairly small accuracy radius. Android phones are often inaccurate, but reliably reported that inaccuracy. And finally, iPods using Wi-Fi positioning proved the least accurate and usually reported incorrect accuracy radii.
Internet Trends, LLVM Guts, DNA Font, and Self Control
- Mary Meeker’s Internet Trends 2012 (PDF) — what caught my eye: a Japanese games company with USD418 ARPU via in-game currency sales; she has a fantastic array of “technology has changed everything” slides topped by a sharp “and that’s just the beginning” slide; she’s bearish on US and global economies.
- The Design of LLVM (Dr Dobbs) — nifty technical introduction to an amazing but under-praised piece of technology. (via Hacker News)
- DNA Sans — writing 100nm tall, in DNA. There’s even a font sample. This is so cool. (via Ed Yong)
- New Digital Divide = Wasting Time Online (NY Times) — “Despite the educational potential of computers, the reality is that their use for education or meaningful content creation is minuscule compared to their use for pure entertainment,” said Vicky Rideout, author of the decade-long Kaiser study. “Instead of closing the achievement gap, they’re widening the time-wasting gap.” Self-control and internal discipline is just as important in kids as adults: success in school and in life only comes with the ability to say “no” to Facebook, porn sites, endless IM, and all the other distractions that the Internet offers.
Unregulated Printing, Mobile Data, Open Source ERP, and Future Technology
- Gun Part on Thingiverse — we’re used to thinking of the legal problems caused by cheap and decentralized copies of digital works. Now the problems we had with pipe bombs (designs are free on the net, the parts are cheap) are just as applicable to every type of restricted object (in this case, a gun). The difference between regulating speech (design of an object) and regulating possession of objects is blurring and it’ll be interesting to see where this goes. (via Jesse Robbins)
- Mobile Data (Luke Wrobewski) — Mobile data traffic is now outpacing fixed broadband traffic. Last year, it grew 4.2 times as fast. The entire list of interesting numbers repays reading.
- Technology Time Out (Slideshare) — my presentation to employees embarking on a hackathon, about future trends, the role of software developers, and the need to work on meaningful stuff.
100 Trends, Mobile to Web, Geometry Fun, and C# NLP Tools
- 100 Things to Watch in 2011 — people who consider tech trends without considering social trends are betting on the atom bomb without considering the Summer of Love. (via Fred Wilson)
- Mobile Economics will Trend Towards Web Economics (Fred Wilson) — A central issue with the Internet, no matter what device and presentation layer you use to access it, is that there is an unlimited amount of content available. Evan Williams calls it “a web of infinite information” in this chat with Om Malik. What is valuable is filtering and curation. Restricting access to content doesn’t work. Someone else’s content will get filtered and curated instead of yours. Scarcity is not a viable business model on the Internet.
- Magic Tile — geometric and topological analogues of Rubik’s Cube. Mindblowing fun with math.
- SharpNLP — open source C# NLP tools.
Satellite-based Forecasting, Design Book, Submarine Cable Map, Brain Science
- New Big Brother: Market-Moving Satellite Images — using satellite images of Wal-Mart and Target parking lots to predict quarterly returns. (via Hacker News)
- Form and Code — beautiful book on the intersection of code, design, architecture, form, and function. One of the authors is Casey Reas who was also one of the people behind Processing. (via RandomEtc on Twitter)
- Cable Map — major underwater communications cables around the world. (via berkun on Twitter)
- Ray Kurzweil Does Not Understand The Brain (Pharyngula) — To simplify it so a computer science guy can get it, Kurzweil has everything completely wrong. The genome is not the program; it’s the data. The program is the ontogeny of the organism, which is an emergent property of interactions between the regulatory components of the genome and the environment, which uses that data to build species-specific properties of the organism. He doesn’t even comprehend the nature of the problem, and here he is pontificating on magic solutions completely free of facts and reason.
This is the sixth post for the Twitter Approval Matrix with data that spanned the month of November and different sources such as klout.com, tweetsentiment.com, twopular.com, scraping archives, and observations. This month I received help from Joe Fernandez the CEO of Klout.com. I have included Twitter Trends which is simply the raw trend found on Twitter. The matrix shows four quadrants used to describe trends found on Twitter.
History Lesson, Historic Science, Hospital IT, and Predicted Consumption
- How Robber Barons Hijacked the Victorian Internet (ArsTechnica) — cautionary tale of the exploitation of a monopoly. Once installed as the dominant proprietor of the nation’s telegraph system, public trust in the confidentiality of Western Union transmissions evaporated. Gould “scanned the telegraph, or manipulated it, as an open book to the secrets of all the marts,” Josephson wrote.
- 350 Years of Royal Society Correspondence Online — the concept is great, the content is great, the interface lacking. (via auchmill on Twitter)
- Harvard Study: Computers Don’t Save Hospitals Money — The recently released study evaluated data on 4,000 hospitals in the U.S over a four-year period and found that the immense cost of installing and running hospital IT systems is greater than any expected cost savings. And much of the software being written for use in clinics is aimed at administrators, not doctors, nurses and lab workers. […] He pointed to Brigham and Women’s Hospital in Boston, Latter Day Saints Hospital in Salt Lake City and Regenstrief Institute in Indianapolis as facilities with some success in deploying efficient e-health systems. That’s because they were intuitive and aimed at clinicians, not administrators. I’m not sure anyone, not even the study’s author, knows what success looks like. Lower costs, yes. Data to improve quality of care, yes. Data to contribute to population statistics, yes. Greater throughput, yes. Fewer lost patients, yes.
- Forecasting Private Consumption: Survey-based Indicators vs. Google Trends — turns out that Google search terms over time beat some of the traditional consumer sentiment indicators. (via 130)