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I have a small collection of utilities for working with elliptic curves. Some of these utilities ...

I think I broke my PB for this challenge — sub 10 minutes!

Another straightforward reversing challenge writeup.

A quick writeup of two very easy reversing challenges. It’s been a rather long time since I’ve do...

This isn’t an explanation of what the *arr stack does; this is just a run-down of notes I’ve made...

Scala is growing on me very fast. Here are some thoughts on a refactoring technique, spun from an...

This is a discussion of \(F\)-(co)algebras, and their appropriateness as abstractions in general ...

Here’s a solution to an interesting problem from an undergraduate linear algebra course. The prob...

My first serious usage of git was with GitKraken - probably the gold standard of Git GUIs - but I...

Here is a writeup for challenge 6 of ROPEmporium. I did this quite a while ago, but I’d like to d...