Elliptic curves and isogenies: The good bits (PDF), notes from Lorenz Panny’s lecture for Week 1 of the Isogeny-based Cryptography School.

Meet the Cat: A Quick Introduction to Purr Data, by Albert Gräf. “Purr Data a.k.a. Pd-l2ork 2 is an improved version of Miller Puckette’s interactive computer music and multimedia software Pd.”

Morel, a Standard ML interpreter with relational extensions implemented in Java.

Years since 1900 + seven bits = breakage in 2028, says Rachel by the bay.

How Is Ping Deduplexed? (2018), by Hechao Li.

All Deutschmeister OFL fonts now publicly available

Ink traps and pals, long post by Toshi Omagari.

Moscow state university network built by students, by Pavel Safronov. “They had built a network on their own, which provided students Internet connection from 2002 till 2013.”