The Curious Engineer

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xorvoid

xorvoid.com

If you stare into the void long enough, you'll find some xors staring back

Reverse engineeringMathAssemblyCompilersOther languages

Posts
37 from 20 Apr 2023 to 25 Feb 2026
Posting
now and then (3 in the last year)
Kind
personal blog
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https://xorvoid.com/rss.xml

2026 3

  1. Tcfhm Acbhvg
  2. Calico Basin Scrambling
  3. The Door

2025 9

  1. Learn you Galois Fields for Great Good (11): Reed-Solomon as Linear Algebra
  2. Learn you Galois Fields for Great Good (10): Reed-Solomon as Polynomial Representation
  3. Learn you Galois Fields for Great Good (09): Linear Algebra
  4. Learn you Galois Fields for Great Good (08): Cyclic Redundancy Check (CRC)
  5. Learn you Galois Fields for Great Good (07): Implementing Binary Fields GF(2^k)
  6. A Return to the Fields of Finiteness
  7. Monty Hall: Part Deux
  8. The Curse of Knowledge
  9. Happy New Year: Fireworks!

2024 9

  1. Happy Holidays: Snowflakes
  2. Merry Christmas
  3. Bonkoski University: Fall/Winter Semester 2024
  4. On Writing: A Retrospective
  5. Forsp: A Forth+Lisp Hybrid Lambda Calculus Language
  6. Reversing a Mystery Function
  7. Hydra: A hybrid runtime for x86-16 and Aarch64
  8. On Garbage Collection
  9. Dis86: A decompiler for x86 16-bit real-mode binaries

2023 16

  1. Random
  2. Learn you Galois Fields for Great Good (06): Implementing GF(p^k)
  3. Learn you Galois Fields for Great Good (05): Polynomial Fields GF(p^k)
  4. Learn you Galois Fields for Great Good (04): Polynomial Arithmetic
  5. Learn you Galois Fields for Great Good (03): Implementing GF(p)
  6. Learn you Galois Fields for Great Good (02): Field Theory
  7. RAGBRAI L
  8. Learn you Galois Fields for Great Good (01): Group Theory
  9. Learn you Galois Fields for Great Good (00): Introduction
  10. Milk and Cookies: An Abstract Algebra
  11. ChatGPT: A Mental Model
  12. SectorC: A C Compiler in 512 bytes
  13. Dime Time
  14. Obfuscated Tiny C Compiler: Deobfuscated
  15. I'm Too Old for Broken Builds
  16. Lockfree Programming: A Mental Model