John's Blog

• 28 Jan 2026 » The largest number representable in 64 bits - Revised
• 16 Jan 2026 » Nesting interpreters
• 15 Apr 2024 » Gaming the coordinates
• 24 Nov 2023 » The largest number representable in 64 bits
• 20 Nov 2023 » John adds blog
• 18 Dec 2021 » Flip Puzzles and Linear Algebra
• 05 Nov 2021 » SK numerals
• 20 Dec 2020 » A case for using soft total supply.
• 07 Sep 2015 » Beyond the Hashcash Proof-of-Work (there’s more to mining than hashing)
• 22 Dec 2014 » Useless Darts Trivia