Today, I found out that some students at Carleton University have started a “webring” (or well, close enough) for students in computer science and engineering to post their personal websites. (In fact, this blog also joined that webring, and you can find a link to the rest of the pages in the webring here.) I thought this was a really cool idea, so I asked how they came up with it. It turns out that a few other CS and software engineering (+ adjacent) programs in Canada have also started such webrings.

Over the last month and a half or so, I’ve come to the conclusion that I actually don’t know how to read, which is definitely a jarring realization to be having after over 18 years of formal education. Okay, maybe I’m being a little bit cheeky here. I am not literally claiming to be illiterate or even functionally illiterate, and it would be stupid of me to do so, since clearly I am writing this blog post and have written many other blog posts where I reviewed books.

A while ago, someone in a Discord server I’m in asked how much of the math behind a system you need to know to implement it. I thought it was an interesting question, and I felt qualified to answer it, so I ended up writing quite a lengthy response. It just occurred to me that it might also be useful to other people, so I thought I would clean it up a little bit and archive it here.

In the first part of this talk, I made the case that theory is useful because it allows us to find (or at the very least, have the correct toolkit and language to explore) solutions to real-world problems. In this part, we are going to look at some examples of such problems and develop mathematical language to be able to discuss them more abstractly. I’ve put the term “real-world” in quotes in the title, because I’m going to be talking about these problems in a lot of generality. However, I want to stress that specific instances of these problems are actually relevant in industry, and I think it’ll be easy to see why once I start talking about them.

The year 2024 was a really bizarre year for me, writing wise – while I had work come out in a relatively high-profile venue, and I finally started blogging again, I didn’t produce much in terms of “literary work”, and definitely did not write any creative works that I would consider to be publishable, which kinda sucks. I made some progress on some essays I hope to finish this year, wrote a few poems, and… I think that was it?