Today, while killing time waiting for car servicing at Tan Chong, I logged in (they have wireless access at Tan Chong) and, out of the blue, I thought about how to teach Turing Machines better. I remembered the software Kara by JN (Prof. Jurg Nievergelt
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This is my test of using IVLE blogs. I got some help from my grad-student, Max, with setting up the module blog. There was an interesting phenomena (that I know well) at play here -- before Max told me about it, for some wierd reason, I could not find
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