Four short links: 11 January 2010

Nat Torkington — Mon, 11 Jan 2010 11:00:00 +0000

mytop -- a MySQL top implementation to show you why your server is so damn slow right now.
What Could Kill Elegant High-Value Participatory Project? -- The problem was not that the system was buggy or hard to use, but that it disrupted staff expectations and behavior. It introduced new challenges for staff [...]. Rather than adapt to these challenges, they removed the system. [...] No librarian would get rid of all the Harry Potter books because they are "too popular." No museum would stop offering an educational program that was "too successful." These are familiar challenges that come with the job and are seen to have benefit. But if tagging creates a line or people spend too much time giving you feedback? Staff at Haarlem Oost likely felt comfortable removing the tagging shelves because they didn't see the tagging as a patron requirement, nor the maintenance of the shelves as part of their job.
Gremlin -- a Turing-complete, graph-based programming language developed in Java 1.6+ for key/value-pair multi-relational graphs known as property graphs. Graph structures underly a lot of interesting data (citations, social networks, maps) and this is a sign that we're inching towards better systems for working with those graphs. (via Hacker News)
Anic -- programming language based on stream and latches. I still can't figure out whether it's an elaborate April Fool's Day joke that was released too soon, because the claim of "easier than *sh" is a bold one given the double-backslash and double-square-bracket-heavy syntax of the language. Important because it's built to be parallelised, and we're in transition pain right now between well-understood predictable languages for single CPUs (with hacks like pthreads for scaling) and experimental languages for multiple CPUs.

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Four short links: 26 October 2009

Nat Torkington — Mon, 26 Oct 2009 10:00:00 +0000

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.
Bits of Evidence -- Slides for a talk, "What we actually know about software development and why we believe it is true". (via Simon Willison)
Wordnik API -- definitions, frequencies, examples APIs. See the announcement from the Web 2.0 Summit.
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.

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Four short links: 11 January 2010

Four short links: 26 October 2009