Blog posts

The Rapid, the bus service for Grand Rapids and surrounding areas, recently redesigned their website. The redesign was long overdue and the result certainly looks a lot cleaner, if still far from inspiring. They’ve added a flash-based map showing their routes (though it could do with being a little larger on the page) and added PDF maps of each route (eg. this one for Route 6)). Unfortunately as yet there’s no tool for working out routes, but that’s not a big surprise. ...

Disclosure: I was sent a review copy of The Long Tail by the author after responding to a request on his blog for reviewers. I wrote a few times on The Long Tail when Chris Anderson’s original article began its journey to being one of the most talked about concepts in the blogosphere. In the months that have followed, the phrase has become part of everyday language and the buzzphrase to drop when talking about media consumption. ...

David Brin complains about the difficulty of obtaining BASIC for modern computers, in a piece published yesterday on Salon. He’s been trying to teach his son to code, starting with simple algorithms and developing a good sense of what the computer is doing as it processes each step. Java and C++ are considered too complex for this purpose, and he seems to consider most scripting languages to be too high-level: The “scripting” languages that serve as entry-level tools for today’s aspiring programmers – like Perl and Python – don’t make this experience accessible to students in the same way. BASIC was close enough to the algorithm that you could actually follow the reasoning of the machine as it made choices and followed logical pathways. Repeating this point for emphasis: You could even do it all yourself, following along on paper, for a few iterations, verifying that the dot on the screen was moving by the sheer power of mathematics, alone. Wow! ...

I spend a lot of my time in iTerm, but even on my macbook pro it’s far from slick. A month or so ago I tried their latest nightly build, but it was very buggy (crashing when I resized the window) and no faster. So I’ve mainly been waiting to see if someone came out with an alternative. As a result, I was very pleased to see this post from Rob Orsini as I was scanning Planet Ruby on Rails before starting work this morning. It seems the iTerm developers have completely replaced their tab code, fixed some memory leaks, and come out with nightly builds that are much more stable and far faster. ...

Once again inspired by slacktivist’s alphabetical progression through his music collection: Jesus, Etc. - Wilco - Kicking Television Jesus, I / Mary Star of The Sea - Zwan - Mary Star Of The Sea Jesusland - Ben Folds - Songs for Silverman Jezebel - Iron & Wine - Woman King EP Joan - The Innocence Mission - Umbrella Joan of Arc - Leonard Cohen - Songs Of Love and Hate Joe Dimaggio Done It Again - Billy Bragg & Wilco - Mermaid Ave Vol. 2 John Saw That Number - Neko Case - Fox Confessor Brings The Flood July, July! - The Decemberists - Castaways and Cutouts June - Over The Rhine - Eve

For some time now I’ve been interested in the possibility of bringing together political information from all different layers of government and finding ways of layering it. Too few of us understand where the key decisions on the issues that concern or affect us are taken. Action at a local level can be a very powerful political tool it’s hard to find out which level is most appropriate, or to trace how issues move between layers. Unfortunately it can seem even harder to find well-structured data at more local levels than it is on a national level. ...

After returning from a weekend away, updating my apps to the latest Edge Rails, and running my test suite I started spotting new deprecation warnings: DEPRECATION WARNING: assert_flash_exists is deprecated and will be removed from Rails 2.0 DEPRECATION WARNING: assert_flash_has is deprecated and will be removed from Rails 2.0 Kevin Clark has posted on the deprecation of assert_tag in favour of assert_select, but I’ve yet to see any notes on this one. Looking in the actionpack CHANGELOG there’s no reference to the change, and there’s no documentation in the new home of those methods (actionpack/lib/actioncontroller/assertions/deprecated_assertions.rb) to suggest what we should use instead other perhaps than making use of the code used in those methods. eg: ...

For anyone who might be wondering, I have been meaning to blog about Greenbelt. It’s just that with over 3000 photos on flickr, 18 or so videos on youtube, and dozens of blog entries, there’s been plenty of Greenbelt content to distract me from adding my own here. Tags: greenbelt2006, flickr, youtube, technorati

The good people at mySociety have been discussing the API they’ve opened up for They Work For You. They also have a few examples of how the API might be applied. Best of them, and possibly the best API demo I’ve seen, is a text adventure run over telnet. Entering a UK postcode will select an MP for you, and you have to guide that MP to Tony Blair’s Sedgefield constituency, doing battle with any opposing MPs you pass along the way, and eventually fight the PM himself. ...

When Grand Rapids WiFi–then a PHP application–first implemented google map support all the logic for producing those maps came in the templates. The controller passed the view a list of locations for that page, and it wrote out a series of javascript calls that produced the map. It was a little unreliable and very clunky, but it worked. When I moved the app over to rails, that was one aspect that I didn’t change, and it continued to work. ...