Writing
You can find a list of my nonmathematical writing here, and smaller code snippets on my gists page. I write most of my math documents in LaTeX. Unfortunately, I have not worked out a sensible way to convert LaTeX to EPUB for ease of reading on devices with small screens. These articles are all listed below.
Math
The documents here are in various states of incompletion. Peruse at your own risk.Title  Links 

Algebraic Number Theory  
Assouad dimensions and selfsimilar sets satisfying the weak separation condition in ℝ  
Convexity and subadditivity techniques in analysis  
Introduction to Galois Theory  
Lecture Notes in Analysis  
On L^{q}Spectra of Selfsimilar Measures  
Random Matrix Products 
Articles

Oath Dice and Combat Odds
April 3, 2022

How to Build a Personal Webpage from Scratch
February 16, 2022

Vim Session Management: An Introduction to Fish
February 1, 2022

Managing Python Versions with Pyenv
January 20, 2022

Previewing a Development Branch on Cloudflare Pages
January 19, 2022

Some Tricks with Unix Pass
January 17, 2022

Managing Secrets from the Command Line
January 16, 2022

Sharing Secrets with GnuPG
April 14, 2021

From Vim and Tmux to Neovim
April 12, 2021