20 years of blogging

Time flies, as people say, and this blog has been around now for twenty years. Trying to do a retrospective on the past twenty years turns out to be actually much harder than anticipated - I&rsquo;ll get to the technical details in a minute, but the primary bottleneck here is my own memory. Which is funny considering this blog is somewhat a diary, but it&rsquo;s missing the context as to why…