My GitHub profile README repo. This special repository displays on my GitHub profile page at https://github.com/abaj8494.
Public
2026-02-11
Hashiwokakero (Bridges) puzzle solver in Go. Uses backtracking with DFS to solve these Japanese logic puzzles. Blazingly tested.
Originally written in C, rewritten in Go for improved correctness. Includes puzzle solver with regression tests.
A collection of .ico and .svg icon files. Includes custom icons and freely available icons from other sources for use across projects.
Keychron keyboard configuration and customisation. Contains keymap configurations and firmware modifications for Keychron mechanical keyboards.
Knight’s Tour problem solver. Finding a sequence of moves where the knight visits every square on a chessboard exactly once. Uses backtracking and Warnsdorff’s heuristic.
This monolithic repo contains lots of LaTeX. Documents and papers written over several years, with compiled PDFs available on my website. Includes:
- Academic papers
- Poems compiled with LaTeX
- Birthday party math games like “21 Problems”
Plain text accounting with Ledger. Personal finance tracking using the double-entry bookkeeping methodology.
LeetCode solutions repository. Contains my solutions to various LeetCode problems for interview preparation and algorithmic practice.
Mathematics repository containing various mathematical explorations, proofs, and implementations.
A 3-space map of Mathematics. This repo attempts to chart the entire landscape of mathematical knowledge, organised hierarchically from High School through Undergraduate, Postgraduate, and into active Research topics.
