Four short links: 26 October 2009

Data Exploration, Evidence-Based Coding, API to the English Language, Dual Licensing

1. Toiling in the Data Mines -- Tom Armitage describes the process that Berg calls "material exploration". Programmers very rarely talk about what their work feels like to do, and that's a shame. Material explorations are something I've really only done since I've joined BERG, and both times have felt very similar - in that they were very, very different to writing production code for an understood product. They demand code to be used as a sculpting tool, rather than as an engineering material, and I wanted to explain the knock-on effects of that: not just in terms of what I do, and the kind of code that's appropriate for that, but also in terms of how I feel as I work on these explorations. Even if the section on the code itself feels foreign, I hope that the explanation of what it feels like is understandable.
2. Bits of Evidence -- Slides for a talk, "What we actually know about software development and why we believe it is true". (via Simon Willison)
3. Wordnik API -- definitions, frequencies, examples APIs. See the announcement from the Web 2.0 Summit.
4. The Peculiar Institution of Dual Licensing -- Brian Aker eloquently describes why he feels that dual licensing is anti-open source. Brian obviously has considerable experience informing this opinion--his years as Director of Technology for MySQL.

Four short links: 5 October 2009

Bozo Cloud Talk, Annotation Fail(ish), Python MySQL Slash, and Infinite Books

1. Brown Cloud Marketing -- advertorial "interviewing" GM of a company offering "DNS in the cloud". This might be a worthwhile service, but the way he markets it (by saying open source is "freeware" and the market leader is "legacy") reveals a rich vein of bozo. Freeware legacy DNS is the internet's dirty little secret (actually, it's the reason we have a functioning DNS), Nominum software was written 100 percent from the ground up, and by having software with source code that is not open for everybody to look at, it is inherently more secure. (security through obscurity is equating clothing with being naked yet blind). The Internet kindly did the poor man's homework: screenshot of a cross-site scripting vulnerability in their customer portal, a Nominum security advisory from 2008, and the Nominum web server is running Linux, Apache, and PHP (all legacy freeware yet apparently not the Internet's dirty little secret). (via Bert Hubert and Securosis)
2. Public Annotations on Healthcare Bill -- using technology from SharedBook, Congressman Culberson hoped to get citizens marking up the healthcare bill. They're using the software but many are just commenting on page 1--turning the hosted annotation platform into a forum with an odd user interface. It's a UI challenge: designing a way to let focused people comment on specific things, while also permitting impatient unfocused people to comment on the general topic. It's like asking for a SmartCar that seats 80. See also OpenCongress and their annotation system which also has hundreds of comments on the first few lines of the bill (including 39 on the one line "111th Congress"--apparently more contentious than you'd think!).
3. MyConnPy -- pure-Python MySQL client library, useful because it requires no C compilation to install (and thus can work on systems without C compilers installed, e.g. mobile). (via Simon Willison)
4. The Infinite Book -- design concept for an ebook reader (not a product you can buy yet). Sexy. (via Gizmodo)

Four short links: 24 September 2009

Historic Cartography, MySQL Futures, Timewarping GDB, Open Source Werewolves

1. Milestones in the History of Thematic Cartography -- This resource provides a comprehensive view of the history of cartography, with examples of maps created throughout the ages and background information about the contexts within which those maps, visualizations and map making technologies were created. Explore each time period, click on the images and stories found throughout each time line, and read more about the history of creating thematic maps as a means of visualizing data. (via Titine on Delicious)
2. Interview with Larry Ellison (Infoworld) -- Asked about MySQL, "No, we're not going to spin it off," even if asked to by the EU, Ellison said. Lots of detail and interesting tidbits in this interview. (via timoreilly on Twitter)
3. GDB and Reverse Debugging -- GDB version 7.0 (due September 2009) will be the first public release of gdb to support reverse debugging (the ability to make the program being debugged step and continue in reverse). (via Hacker News)
4. A New Self-Definition for FOSS -- There was this clamour in the past to get companies to open source their products. This has stopped, because all the software that got open source sucked. It’s just not very interesting to have a closed source program get open sourced. It doesn’t help anyone, because the way closed source software is created in a very different way than open source software. The result is a software base that just does not engage people in a way to make it a valid piece of software for further development. I don't agree entirely with this quoted piece, but there's a lot to what he says. Open source is not a silver bullet--hell, most people don't even know what the werewolf is. Open sourcing doesn't magically make developers appear, open sourcing doesn't magically make a market appear. Your closed source problems still exist after you open source because it's. not. about. you. It's about the users and their comfort, abilities, and freedoms. (via Simon Willison)

OSCON: The saga of MySQL

At OSCON in 2006, I followed sessions that discussed how open source companies would fare when big corporations come in. Back then there were only a handful of examples of big companies purchasing small open source companies. Three years later, we've witnessed MySQL AB get swallowed by Sun, only to have Sun be swallowed by Oracle. Now there are more open questions than ever and at least three versions of MySQL that are jockeying to continue the MySQL blood-line. Yesterday I attended talks by two of these groups and I have to wonder how the MySQL game will play itself out over time.

(continue reading)

Four short links: 18 May 2009

Scientists, Scammers, Satellites, and Safe Havens

1. Scientists Without Borders -- "Mobilizing Science, Improving Lives". mobilize and coordinate science-based activities that improve quality of life in the developing world. The research community, aid agencies, NGOs, public-private partnerships, and a wide variety of other institutions are already promoting areas such as global health, agricultural progress, and environmental well-being, but current communication gaps restrict their power. Organizations and individuals do not always know about one another's endeavors, needs, or availability, which limits the ability to forge meaningful connections and harness resources. This situation is especially striking in light of the growing realization that integrated rather than focused approaches are crucial for addressing key challenges such as extreme poverty and the glaring health problems that accompany it. See also Geeks Without Borders, but is there anyone running a program that sends geeks into the field where they're needed? I know a lot of open source folks who have been volunteering around the world in poor nations, but I haven't found a site that coordinates this. Can anyone point me to such a thing?
2. The Psychology of Being Scammed -- UK government report into the psychology of scammers' victims. Lots of insights into successful scams (parallels drawn to finance or startups left as exercise to reader) and some counter-intuitive findings like Scam victims often have better than average background knowledge in the area of the scam content. For example, it seems that people with experience of playing legitimate prize draws and lotteries are more likely to fall for a scam in this area than people with less knowledge and experience in this field. This also applies to those with some knowledge of investments. Such knowledge can increase rather than decrease the risk of becoming a victim. (via Mind Hacks)
3. GPS Accuracy Could Start Dropping In 2010 (Tidbits) -- the Air Force has had difficulty launching new satellites. The GAO has calculated - using reliability curves for each operational satellite - that the probability of keeping a 24-satellite constellation in orbit drops below 95 percent in 2010, and could drop as low as 80 percent in 2011 and 2012. (via geowanking)
4. Open Database Alliance -- an attempt to provide a safe home for MySQL given the Oracle acquisition of Sun. [...] a vendor-neutral consortium designed to become the industry hub for the MySQL open source database, including MySQL and derivative code, binaries, training, support, and other enhancements for the MySQL community and partner ecosystem. The Open Database Alliance will comprise a collection of companies working together to provide the software, support and services for MariaDB, an enterprise-grade, community-developed branch of MySQL.

Missed Twitter Questions from Jonathan Schwartz Interview at Web 2.0 Expo

In the Jonathan Schwartz interview at the Web 2.0 Expo in San Francisco yesterday, I screwed up. After learning we weren't set up for audience Q&A with microphones, I thought, "well then, I'll just suggest to the audience that they twitter questions @timoreilly, and I'll check my phone during the interview." I kept checking, but no questions. Bummer. Not till I heard complaints afterwards that I hadn't asked any of the questions did I do a little digging, and discover that I had twitter set to show me only @ replies from people I'm following. Bad idea.

To all of you in the audience, a big apology for the screwup.

However, I did collect all the questions after the fact, and forward them on to Jonathan to answer by email. The questions and Jonathan's answers are below. I've presented it as if it were a twitter interview, snarfing up the questions from tweetscan, and then getting Jonathan's twitter image from his own feed. [Another big oops: that isn't really Jonathan's twitter feed. Will take out links till I get the correct one. Thanks to Scott Ruthfield for the heads up.] But in reality, he answered the questions by email, after I sent him the whole group in one email message.

triplebsoul : question for Sun " how is sun planning to balance environmental issues with scaling computing needs (power consumption, etc) "
2008-04-25 12:32:48

JonathanSchwartz: Sun's going to stretch the limits of engineering and our collective imagination to make the world's most efficient datacenter infrastructure - from OpenSolaris power management, to Blackbox datacenters. And although that's obviously important to our business, and to the planet, what matters most in managing environmental risk is the world's appetite for power - if that continues along the pace it is, we can slow the growth of power demand through datacenter innovation, but I doubt we can stop it. Every 100,000,000 new PC's in the world creates the need for many, many, many megawatt power plants.

cynthiagentry : ask JIS about the role of academia in the future of Sun, and in the future of Web 2.0
2008-04-25 12:32:46

JonathanSchwartz: It's hugely important. The majority of the world's change agents, media consumers and entrepreneurs graduate from universities every year. There's a reason Sun stands for "Stanford University Network." That's the world from which we spawned, that's the world we focus on with open source technology (you might remember we just concluded an agreement with the People's Republic of China's Ministry of Education to build a national curriculum around OpenSPARC and OpenSolaris - made possible by our IP being free and open...).

Sierralog : Question to Jonathan: Did you ever assess the success of you corporate blogging in terms of "ROI" and if so, how? Thx
2008-04-25 12:31:51

JonathanSchwartz: No. It just seemed like an IQ test. If I talk, people that are interested listen. If I don't speak up, they have nothing to hear.
 

amitc : Q for Jon: Beyond MySQL, Sun boxes and Java, what else does Sun has to offer Web Devs, PMs & Entrepreneurs?
2008-04-25 12:29:44

JonathanSchwartz: Um - that's certainly a good start, isn't it? :) I guess the majority of our focus within the next twelve months will be around our data management and storage offerings - starting with ZFS, and the potential of dual-licensing it under the GPL to see its growth within the Linux environment (alongside MySQL). As you'll see with our rolling out of network.com services, we plan on offering a ton of developer infrastructure as a service, as well.

buildakicker : How can this web2.0 help out or even work within the government?
2008-04-25 12:29:29
 

JonathanSchwartz: Hm - that's up to the government, no? We serve a lot of government customers, and they're very, very interested in network computing. Governments exist to serve the people. The people have internet connections. Put two and two together - you get governments interested in the web.

JesseStay : does he anticipate a fallout of original MySQL users or fork in the mysql code and how will they handle that if it does happen?
2008-04-25 12:26:30

JonathanSchwartz: I'm not anticipating a fork - Marten Mickos (SVP, Database Group at Sun, former CEO, MySQL) made some comments saying he was considering making available certain MySQL add-ons to MySQL Enterprise subscribers only - and as I said on stage, leaders at Sun have the autonomy to do what they think is right to maximize their business value - so long as they remember their responsibility to the corporation and all of its communities (from shareholders to developers). Not just their silo.

I think Marten got some fairly direct and immediate feedback saying the idea was a bad one - and we have no plans whatever of "hiding the ball," of keeping any technology from the community. Everything Sun delivers will be freely available, via a free and open license (either GPL, LGPL or Mozilla/CDDL), to the community.

Everything.

No exception.

coogle : One question I have for him is how the Sun acquisition of MySQL is going to impact the open source space and Sun long-term?
2008-04-25 11:12:36

JonathanSchwartz: It's going to open a flurry of doors for MySQL, and it's going to open a flurry of doors for Sun. It already has - as I said, the MySQL team just closed the single largest deal in the history of MySQL, a $10m deal to a global technology company. I'm pleased as punch with the progress we're making there, and we're deluged with inquiries from traditional enterprises (vs. Web 2.0 companies) wanting to know how to get enterprise support for a product they've used in development, but have, until now, not felt comfortable putting into commercial deployment. Now they feel comfortable deploying it - and we're right there with them to help make it happen.

And we're investing heavily to build a whole spectrum of products optimized for MySQL - stay tuned, you'll start seeing some amazing stuff.

rghanbari : For Jonathan Schwartz: What does Google app engine mean for Sun? Programming/deployment model makes Sun platforms irrelevant
2008-04-25 11:07:50

JonathanSchwartz: You know, one wonders how we can generate nearly $14,000,000,000 in revenue when I keep hearing technology x, y or z makes Sun irrelevant. Microsoft tells me MSN Search makes Google irrelevant. Not sure I buy that. OpenOffice doesn't make Microsoft Office irrelevant, either, it creates competition (that's why we have about 100,000,000 users!).

Competition's a good thing, it creates choice. Rumor has it developers like, and value, choice. Throw a sheep at me when that stops being true.

andrewsavikas : EC2 and AppEngine get a lot more attention that sun's grid (cloud) offerings. why is that? who's using sun's grid?
2008-04-25 11:05:47

JonathanSchwartz: Tons of high performance computing customers use our grid - we never targeted the mass developer. But stay tuned, you're going to see a lot more about network.com within the next 6 months.

GraemeThickins: Please ask Schwartz how much time he spends/day writing for his blog & how that's changed over past year; also, does he Twitter?
2008-04-25 11:03:33

JonathanSchwartz: Yes, I Twitter. No I won't tell you my user ID.

And the amount of time I spent writing my blog depends upon what I have to say, and what's going on in our business. It varies dramatically, unlike the amount of pressure I feel from the imaginary editor that sits on my shoulder telling me it's been two weeks since I've posted anything pithy.

mkrigsman: Ask Jonathan Schwatrz why IT departments are so scared of web 2.0 proliferation. Awkward question for him, but he's a big boy.
2008-04-25 11:02:10

JonathanSchwartz: The companies I talk to aren't scared of innovation, they're in love with it - it's a source of business value and competitive advantage. Companies scared of IT are likely to be buried by their competitors that aren't.

Sun's customers, bluntly put, are those that see IT as a weapon. Those that see it simply as a cost... good news, they'll be able to reduce their costs, given clouds and free services and labor arbitrage, to near zero. But we'll be far more focused on those delivering the network services to them that make that transition possible.

It reminds me of a discussion I had with the CIO of an oil company. He started the meeting by telling me "I don't understand why Sun's still around, IT's a commodity to me, who cares?" Until I reminded him his business just delivered more in quarterly profit than we delivered in annual revenue. And his business was built upon selling a...

Commodity. In his case, oil.

Commodities are where are all the money is, just ask Google, Verizon, Goldman, Sachs or Exxon. But commoidities also require R&D - those that couple the two, R&D and an ability to navigate commodity markets, tend to do rather well.

timoreilly: Thanks a lot for agreeing to take all these extra questions, Jonathan!
 
 

JonathanSchwartz Thanks, again, Tim - it's always a pleasure to hang out.