ENTRIES TAGGED "Linux"

Four short links: 1 January 2014

Four short links: 1 January 2014

3D Motion Tracking, Linux of Things, Techno Panics, and Great CS Papers

  1. Witracktracks the 3D motion of a user from the radio signals reflected off her body. It works even if the person is occluded from the WiTrack device or in a different room. WiTrack does not require the user to carry any wireless device, yet its accuracy exceeds current RF localization systems, which require the user to hold a transceiver. It transmits wireless signals whose power is 100 times smaller than Wi-Fi and 1000 times smaller than cellphone transmissions.
  2. A Linux Christmas — Linux drives pretty much all of Amazon’s top-selling consumer electronics.
  3. Techno Panic Timeline — chart from Exposing the War on Fun showing the fears of technology from 1493 to the modern day.
  4. Best Paper Awards in CS Since 1996 (Jeff Huang) — fantastic resource for your holiday reading.
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Four short links: 17 October 2013

Four short links: 17 October 2013

GUI Prototyping, Linux Containerisation, Searchable Apple Text, and Infosec Wargames

  1. PencilAn open-source GUI prototyping tool that’s available for ALL platforms.
  2. lmctfyopen source version of Google’s container stack, which provides Linux application containers.
  3. ASCII WWDC — searchable full-text transcriptions of WWDC sessions.
  4. Cryptogeddon — an online infosec wargame.
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Four short links: 10 October 2013

Four short links: 10 October 2013

Retro Literacy, Open Source Car Middleware, Digital Textbooks, and Mario Reborn

  1. ActiveLit — interactive fiction as literacy tool. (via Text Adventures blog)
  2. Your Car is About to go Open Source (ComputerWorld) — an open-source IVI operating system would create a reusable platform consisting of core services, middleware and open application layer interfaces that eliminate the redundant efforts to create separate proprietary systems. Leaving them to differentiate the traditional way: ad-retargeting and spyware.
  3. The Digital Networked Textbook: Is It Any Good? (Dan Meyer) — “if you were hundreds of feet below the surface of the Earth, in a concrete bunker without any kind of Internet access, is the curriculum any different?”
  4. Full Screen Mario — web reimplementation of original Mario Brothers, with random level generator and a level editor, source on github. (via Andy Baio)
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Four short links: 19 September 2013

Four short links: 19 September 2013

Art and Money, Probabilistic Programming, Feature Flow, and Good Drones

  1. How Jim Henson Turned His Art Into a Business (Longreads) — When Henson joined on to the experimental PBS show Sesame Street in 1968, he was underpaid for his services creating Big Bird and Oscar. Yet he spent his free nights in his basement, shooting stop-motion films that taught kids to count. If you watch these counting films, the spirit of Henson’s gift shines through. I think any struggling artist today could count Henson among their ilk. He had all the makings of a tragic starving artist. The only difference between him and us is that he made peace with money.
  2. Probabilistic Programming and the Democratization of AI (YouTube) — talk by Brian Ruttenberg, examples in Figaro, a Scala library which is apparently open source despite hiding behind a “give us your contact details” form.
  3. Linux Panel — love the crossflow of features: “Embedded today is what enterprise was five years ago,” Kroah-Hartman said. “You have a quad-core in your pocket. The fun thing about Linux is all the changes you make have to work on all the things.” The advances in power management driven by mobile devices initially weren’t that interesting to enterprise developers, according to Kroah-Hartman. That quickly changed once they realized it was helping them save millions of dollars in data center power costs.
  4. A Drone’s View of the Colorado Floods (DIY Drones) — some amazing footage.
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Four short links: 9 September 2013

Four short links: 9 September 2013

Google Play Services, Self-Signed Kernels, Visualising Scientific Papers, and New Microcontroller

  1. How Google’s Defragging Android (Ars Technica) — Android’s becoming a pudgy microkernel for the Google Play Services layer that’s in userland, closed source, and a way to bypass carriers’ lag for upgrades.
  2. Booting a Self-Signed Linux Kernel (Greg Kroah-Hartman) — procedures for how to boot a self-signed Linux kernel on a platform so that you do not have to rely on any external signing authority.
  3. PaperscapeA map of scientific papers from the arXiv.
  4. Trinket — Adafruit’s latest microcontroller board. Small but perfectly formed.
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Four short links: 17 July 2013

Four short links: 17 July 2013

Augmented Reality Books, Open Source Success Patterns, Kernel Kourtesy, and Speculative Fiction

  1. Hideout — augmented reality books. (via Hacker News)
  2. Patterns and Practices for Open Source Software Success (Stephen Walli) — Successful FOSS projects grow their communities outward to drive contribution to the core project. To build that community, a project needs to develop three onramps for software users, developers, and contributors, and ultimately commercial contributors.
  3. How to Act on LKML — Linus’s tantrums are called out by one of the kernel developers in a clear and positive way.
  4. Beyond the Coming Age of Networked Matter (BoingBoing) — Bruce Sterling’s speculative short story, written for the Institute For The Future. “Stephen Wolfram was right about everything. Wolfram is the greatest physicist since Isaac Newton. Since Plato, even. Our meager, blind physics is just a subset of Wolfram’s new-kind-of- science metaphysics. He deserves fifty Nobels.” “How many people have read that Wolfram book?” I asked him. “I hear that his book is, like, huge, cranky, occult, and it drives readers mad.” “I read the forbidden book,” said Crawferd.
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Four short links: 28 September 2012

Four short links: 28 September 2012

Mobile Content, Google Math, Mobile Linux, and Mozilla's Strategy

  1. Mobile Content StrategyMobile is a catalyst that can help you make your content tighter without loss of clarity or information. If you make your content work well on mobile, it will work everywhere. Excellent presentation, one I want to thump on every decision-maker’s desk and say “THIS!”.
  2. Math at Google (PDF) — presentation showing the different types of math used to build Google. Good as overview, and as way to motivate highschool and college kids to do their math homework. “See, it really is useful! Really!” (via Ben Lorica)
  3. Tizen 2.0 Alpha Released — Tizen is the Linux Foundation’s mobile Linux kernel, device drivers, middleware subsystems, and Web APIs. (via The Linux Foundation)
  4. Explaining WebMaker Crisply (Mark Surman) — if you’ve wondered wtf Mozilla is up to, this is excellent. Mozilla has big priorities right now: the web on the desktop; the web on mobile; and web literacy.
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Seeking prior art where it most often is found in software

Open Invention Network plans to mine open source projects for patent busters

Patent ambushes are on the rise again, and cases such as Apple/Samsung shows that prior art really has to swing the decision–obviousness or novelty is not a strong enough defense. Obviousness and novelty are subjective decisions made by a patent examiner, judge, or jury. In this context, a recent conversation I had with Keith Bergelt, Chief Executive Officer of the…
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Developer Week in Review: When giant corporations collide

Developer Week in Review: When giant corporations collide

Oracle and Google head to trial, Microsoft and Linux are BFFs, and the dirty secrets of game cheats.

If Microsoft and Linux can kiss and make up, why is Oracle having such a hard time getting along with Google? Elsewhere, a look inside elaborate game cheats.

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Four short links: 3 April 2012

Four short links: 3 April 2012

CS for Kids, Pwn in a Box, Mobile Companions, and 8-bit Linux

  1. Why Our Kids Should Be Taught To Code (Guardian) — if we don’t act now we will be short-changing our children. [...] their world will be also shaped and configured by networked computing and if they don’t have a deeper understanding of this stuff then they will effectively be intellectually crippled. They will grow up as passive consumers of closed devices and services, leading lives that are increasingly circumscribed by technologies created by elites working for huge corporations such as Google, Facebook and the like. We will, in effect, be breeding generations of hamsters for the glittering wheels of cages built by Mark Zuckerberg and his kind. (via Karl von Randow)
  2. The Pwn Plug — $770 gets you a wall-wart full of network attack tools and wifi for remote access. Plug and Pwn. (via Ars Technica)
  3. Mobile Phone as Companion Species (Matt Jones) — They see the world differently to us, picking up on things we miss. They adapt to us, our routines. They look to us for attention, guidance and sustenance. We imagine what they are thinking, and vice-versa.
  4. 8-Bit Linux — Ubuntu 9 ported to an 6.5KHz 8-bit CPU (running a 32-bit emulator because Linux itself requires at least a 32-bit system). Takes 2 hours to boot up the kernel, four more to get to a login prompt. Moore’s Law for the win: I’ve seen more than 1000x improvement in speed from my first computer (1MHz C64) to current (1.7GHz i5). (via Slashdot)
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