Tech Tuesday: Best, Average and Worst Case
In the last two Tech Tuesdays, I introduced the topic of computational complexity. Today as promised I want to dig a bit deeper into the question of best, average and worst case complexity. The canonical example used for this is [...] Read more
Entering the Information Age
Here on Continuations I have covered a lot of seemingly disparate topics such as the end of work, government surveillance and the digital balkans. They are, however, all part of my fascination with the transition from the industrial age to [...] Read more
Keeping the Internet Open in 2014: All Hands on Deck
For the New Year, I tweeted that we should “ll work together in 2014 to keep the Internet open for the benefit of humankind everywhere." That couldn’t be any more pressing as there is a full scale assault under way [...] Read more
Ain’t Done
My house ain't done, but it's alright, floors ain't level, but I ain't some suburbanite. Who cares about bathroom tiles, straight lines and building codes and Chinese wind chimes. My house ain't done, but it's fine, come out here from [...] Read more
Homeschool Wednesday: Exponential Growth
At the end of last year before going away for the holidays, I laid out a miniature program for learning / teaching about rates of change. The first step was to appreciate the tremendous difference between linear and exponential change. [...] Read more
Tech Tuesday: Computational Complexity (Intro Cont’d)
Last year’s Tech Tuesday ended with a first look at computational complexity. We saw how crazily long a brute force attempt to find a 40 character string would take. This was the result of exponential growth in the runtime of [...] Read more
Getting Started with 2014: Freeing Myself from Email
Belated Happy New Year everyone. Today I am traveling back to New York – weather and air traffic permitting – after a great family ski vacation in Colorado. As announced at the end of last year I took a break [...] Read more