Archive for April, 2006

Corrections Done

Friday, April 28th, 2006

All the outstanding minor corrections to the Software Carpentry notes have now been made; there are still 21 diagrams outstanding, but they should be in by Sunday. My thanks to everyone who provided feedback---especially Adam Goucher and his very sharp eyes.

Because Of Course, They’re All Guys

Wednesday, April 26th, 2006

I forwarded a link to an article called Unit Testers Get More Chicks to some friends; one immediately replied, "Because of course, they're all guys." Ironically, I was complaining in the pub last night about the skewed gender representation at Demo Camp. Oops.

98052 Search Trends

Wednesday, April 26th, 2006

These stats from Richard Zwicky's blog at Metamend are interesting. Why? Because Microsoft corporate headquarters is in 98052... Searches originating from Zip Code 98052 Engine Used Percentage of Traffic ...

DemoCamp5 Redux

Wednesday, April 26th, 2006

The University of Toronto hosted DemoCamp 5 last night. It went well: 143 people showed up, the Bell Kids Help Phone team gave a fault-free presentation, and the folks at Molly Bloom's took good care of us afterward (so good, in fact, that I'm going to let people who ...

Entry-Level Modeling Tools Revisited

Monday, April 24th, 2006

Regular readers will know that one of my interests is entry-level modeling tools --- i.e., modeling tools that undergraduate students can learn in an hour or two, and that they will believe actually improve their productivity after using on just one assignment. I've come across two more candidates: Dependency ...

It’s Hard to Argue…

Friday, April 21st, 2006

...that Python's fragmented response to Ruby on Rails doesn't matter, or is even somehow a good thing, when you see these statistics: Python books sales this quarter are up 43% compared to last year, while Ruby's have grown a whopping seven times. I don't know what the absolute numbers ...

Five Truths About Code Optimization

Friday, April 21st, 2006

This, from Russ Olsen, via Mike Gunderloy, is a good summary. Making DrProject faster is one of our first goals for this summer---unfortunately, we don't teach performance optimization to our students. (Man, I wish Jon Bentley would update Writing Efficient Programs...)

What the World Needs Now Is Diffs, Diffs, Diffs

Thursday, April 20th, 2006

I first heard the term "grand challenge" used in the 1980s to describe the kinds of big projects that would give an entire generation of scientists a focus for their work---something on the scale of putting a person on the moon, or sequencing the human genome. The phrase has ...

Information and Technology Cluster Launch

Thursday, April 20th, 2006

Here are three blog postings on the Information and Technology Cluster (ITC) presentation at MaRS last night. Mayor David Miller opened; lots of suits were present; some interesting claims were made. The report itself is also online: http://www.toronto.ca/business/pdf/ict_toronto_final_report.pdf

Computer Books and Tech Trends

Thursday, April 20th, 2006

These three articles from O'Reilly look at recent tech book sales, and what they indicate about technology trends.