type-driven development

Jonathan Blow's hour-long livestreamed response to a RustConf 2018 closing keynote about entity systems in Rust. He argues that index-based entity systems amount to manual memory management that sidesteps the borrow checker, and he talks about friction for game developers.

Rick Beato discusses a theory of why some children develop perfect pitch, based on early exposure to music. He draws on his experience with his own children.

A short clip of Milton Friedman clearing up misconceptions about redistribution of wealth and inheritance tax, arguing that a heavy inheritance tax encourages wasteful behavior.

Brian Will follows up his earlier anti-OOP video by walking through four short code examples, including Java code in the style of Uncle Bob, to show how object-oriented design complicates simple programs. It argues that OOP hides and scatters state and adds needless indirection.

A short, music-driven video built from Neil deGrasse Tyson's remarks on why advancing the space frontier matters, contrasting NASA's small budget with war spending and stressing inspiration.

Coffee Break analyzes about 40,000 videos from seven months of YouTube's trending tab. It examines whether trending is biased toward mainstream media and late-night shows.

hbomberguy examines whether a product can be truly progressive, looking at brands that adopt social causes in their marketing, with the Gillette ad as a prompt. It argues the behavior is driven by profit, not politics.

Dave Jones of EEVblog debunks the uBeam ultrasonic wireless phone charging technology and explains why it is not practical. He covers efficiency, coupling loss and safety, and responds to the founder's remarks about engineers.

A short animated excerpt of Alan Watts describing 'prickles' (rigorous, scientific types) and 'goo' (soft, spiritual types). He argues the real division is between prickly goo and gooey prickles.