APL Notation As A Tool Of Thought is a video and audio podcast hosted by Adám Brudzewsky and Richard Park of Dyalog Ltd., focusing on the notational aspects of APL.
||Indexing in APL vs Yorick
||Indexing notation and broadcasting rules of the Yorick programming language.
||Evolution of the 2D Iverson Notation into modern APL, alternative syntaxes, and also notational awkwardnesses stemming from binding strengths; stranding, bracket axis and indexing, issues with the rank operator, etc.
||Pros and cons of APL's functional forms, and in which situations they should and shouldn't be used.