- Pete Warden on Sensors — We’re all carrying little networked laboratories in our pockets. You see a photo. I see millions of light-sensor readings at an exact coordinate on the earth’s surface with a time resolution down to the millisecond. The future is combining all these signals into new ways of understanding the world, like this real-time stream of atmospheric measurements.
- Quine Relay — This is a Ruby program that generates Scala program that generates Scheme program that generates …(through 50 languages)… REXX program that generates the original Ruby code again.
- Cello — a GNU99 C library which brings higher level programming to C. Interfaces allow for structured design, Duck Typing allows for generic functions, Exceptions control error handling, Constructors/Destructors aid memory management, Syntactic Sugar increases readability.
- The Meeting (John Birmingham) — satirising the Wall Street Journal’s meeting checklist advice.
ENTRIES TAGGED "programming"
Sensor Networks, Programming Silliness, Higher Order C, and Meeting Silliness
Quantum Programming, Quantum Again, Copyright Vanishes Media, and Email Metadata Analysis
- QCL: A Language for Quantum Computing — QCL is a high level, architecture independent programming language for quantum computers, with a syntax derived from classical procedural languages like C or Pascal. This allows for the complete implementation and simulation of quantum algorithms (including classical components) in one consistent formalism.. (Will not run on D-Wave, which is annealing rather a general purpose quantum computer)
- Quipper — a functional quantum programming language.
- How Copyright Makes Books Disappear — Amazon and YouTube data showing exponential growth in available content until copyright term is entered, at which point there’s a massive drop-off in availability. Graph is stunning. (via BoingBoing)
- Immersion — a people-centric view of your email life using only your metadata. Horrifyingly revealing.
Tracking Bitcoin, Gaming Deflation, Bloat-Aware Design, and Mapping Entity Relationships
- Quantitative Analysis of the Full Bitcoin Transaction Graph (PDF) — We analyzed all these large transactions by following in detail the way these sums were accumulated and the way they were dispersed, and realized that almost all these large transactions were descendants of a single transaction which was carried out in November 2010. Finally, we noted that the subgraph which contains these large transactions along with their neighborhood has many strange looking structures which could be an attempt to conceal the existence and relationship between these transactions, but such an attempt can be foiled by following the money trail in a succinctly persistent way. (via Alex Dong)
- Majority of Gamers Today Can’t Finish Level 1 of Super Mario Bros — Nintendo test, and the President of Nintendo said in a talk, We watched the replay videos of how the gamers performed and saw that many did not understand simple concepts like bottomless pits. Around 70 percent died to the first Goomba. Another 50 percent died twice. Many thought the coins were enemies and tried to avoid them. Also, most of them did not use the run button. There were many other depressing things we noted but I can not remember them at the moment. (via Beta Knowledge)
- Bloat-Aware Design for Big Data Applications (PDF) — (1) merging and organizing related small data record objects into few large objects (e.g., byte buffers) instead of representing them explicitly as one-object-per-record, and (2) manipulating data by directly accessing buffers (e.g., at the byte chunk level as opposed to the object level). The central goal of this design paradigm is to bound the number of objects in the application, instead of making it grow proportionally with the cardinality of the input data. (via Ben Lorica)
- Poderopedia (Github) — originally designed for investigative journalists, the open src software allows you to create and manage entity profile pages that include: short bio or summary, sheet of connections, long newsworthy profiles, maps of connections of an entity, documents related to the entity, sources of all the information and news river with external news about the entity. See the announcement and website.
Model-Driven Configuration, 1,000 RSS Readers Bloom, JSON Query Language, and Doug Engelbart's Vision
- ansible — Model-driven configuration management, multi-node deployment/orchestration, and remote task execution system. Uses SSH by default, so no special software has to be installed on the nodes you manage. Ansible can be extended in any language.
- The Golden Age of RSS — One of the things I expected least to see in 2013 was that this year would mark the greatest flourishing of RSS reader applications in the decade since it first came to prominence on the web.
- JSONiq: the JSON Query Language — expressive and highly optimizable language to query and update NoSQL stores. It enables developers to leverage the same productive high-level language across a variety of NoSQL products. Implemented in Zorba, an Apache-licensed virtual machine for JSONiq and XQuery queries.
- Bret Victor on Doug Engelbart — If you attempt to make sense of Engelbart’s design by drawing correspondences to our present-day systems, you will miss the point, because our present-day systems do not embody Engelbart’s intent. Engelbart hated our present-day systems. Poetic, articulate, and bang on the money.
Microvideos for MIcrohelp, Organic Search, Probabilistic Programming, and Cluster Management
- How to Make Help Microvideos For Your Site (Alex Holovaty) — Instead of one monolithic video, we decided to make dozens of tiny, five-second videos separately demonstrating features.
- How Google is Killing Organic Search — 13% of the real estate is organic results in a search for “auto mechanic”, 7% for “italian restaurant”, 0% if searching on an iPhone where organic results are four page scrolls away. SEO Book did an extensive analysis of just how important the top left of the page, previously occupied by organic results actually is to visitors. That portion of the page is now all Google. (via Alex Dong)
- Church — probabilistic programming language from MIT, with tutorials. (via Edd Dumbill)
- mesos — a cluster manager that provides efficient resource isolation and sharing across distributed applications, or frameworks. It can run Hadoop, MPI, Hypertable, Spark (a new framework for low-latency interactive and iterative jobs), and other applications. Mesos is open source in the Apache Incubator. (via Ben Lorica)
Web Traffic Visualisation, TV Interviews, GPU Programming, and Programmatic Pants Design
- Web Traffic Visualization — Dots enter when transactions start and exit when completed. Their speed is proportional to client’s response time while their size reflects the server’s contribution to total time. Color comes from the specific request. (via Nelson Minar)
- Complete Guide to Being Interviewed on TV (Quartz) — good preparation for everyone who runs the risk of being quoted for 15 seconds.
- Harlan (GitHub) — new language for GPU programming. Simple examples in the announcement. (via Michael Bernstein)
- Open Fit — open source software that investigates several approaches to generating custom tailored pants patterns. Open Fit Lab is an attempt to use this software for on-the-spot generation and creation of custom clothes. (via Kaitlin Thaney)
Cloud IDE, Magic Headlights, Policy Simulator, Anti-OCR Font
- nitrous.io — IDE “in the cloud”, as “the kids” say.
- smartHeadlight — headlight that tracks raindrops and doesn’t send out light to reflect off them back into your eyes causing you to clutch your head and veer off the road into the parking lot of a Hooters to which your wife will NOT enjoy being called to tow your VERY SORRY HONEY ass home. Thank heavens science can save us from this awful hypothetical scenario. (via Greg Linden)
- Knight Funds outline.io — it’s a public policy simulator that helps people visualize the impact that public policies like health care reform and school budget changes might have on local economies and communities. Simulators are hugely underused way to get public to understand policy debate. (via Julie Starr)
- ZXX Font — designed to be hard to OCR, though a common trick makes it pervious to OCR. Secrecy is not an option on your font menu. (via Beta Knowledge)
Facebook Pub/Sub, Space/Time Visualization, Sean That Matters, and Keyboard Control
- Wormhole — Facebook’s pub/sub system. Wormhole propagates changes issued in one system to all systems that need to reflect those changes – within and across data centers.
- Nanocubes — Fast Visualization of Large Spatiotemporal Datasets.
- Sean Gourley on Relevance (YouTube) — Is Silicon Valley really doing what it should be doing? he asks, 3m30 in. Good to see him pondering stuff that matters, back in 2011.
- Shortcat — a keyboard tool for Mac OS X that lets you “click” buttons and control your apps with a few keystrokes. Think of it as Spotlight for the user interface.
Pseudo Memetics, Top Pinch or Bottom Pinch, Innovation Cartography, and Awesome Compilation Hackery
- Anatomy of Two Memes — comparing the spread of Gangnam Style to Harlem Shake. Memes are like currencies: you need to balance accessibility (or ‘money supply’) and inflation. Gangnam Style became globally accessible through top-down mainstream sources (High Popularity), but this gave it high social inflation so it wasn’t valuable to share (Low Shareability). However, scale sustained its long term growth. Harlem Shake was not as easily accessible because it was driven more by small communities (Low Popularity), but for the same reason, being less easily accessible, it remained highly valuable (High Shareability). Lack of scale was what made Harlem Shake growth short-term and eventually killed it prematurely. Caution: contains fauxconomics.
- Handedness (Github) — determine left or right handedness from pinch gesture.
- Innovation Cartography — video of a talk by Richard Jefferson of Cambia’s lens, on the imperative to innovate held at the Skoll World Forum on Social Enterprise. His story of maritime cartography (starts around 5m50s) is awesome.
- Statically Recompiling NES Games into Native Executables with LLVM and Go — or “crack for Nat” as I like to translate that title.