Monday, 28th September 2020
I was wrong. CRDTs are the future (via) Joseph Gentle has been working on collaborative editors since being a developer on Google Wave back in 2010, later building ShareJS. He’s used Operational Transforms throughout, due to their performance and memory benefits over CRDTs (Conflict-free replicated data types)—but the latest work in that space from Martin Kleppmann and other researchers has seen him finally switch allegiance to these newer algorithms. As a long-time fan of collaborative editing (ever since the Hydra/SubEthaEdit days) I thoroughly enjoyed this as an update on how things have evolved over the past decade. # 9:03 pm
elite-source.asm—annotated source code for Elite on the BBC Micro (via) Mark Moxon has annotated every single line of the source code for Elite on the BBC Micro, and his annotations are so clear and in-depth that I can follow it despite knowing next to nothing about assembly code (and certainly nothing about writing it for the BBC). # 2:30 am
datasette-dateutil (via) New Datasette plugin exposing date/time parsing custom SQL functions powered by the classic dateutil Python library. # 12:33 am