Array programming: a short J tutorial

[EdouardTavinor]

As a total beginner in array programming I'm really learning a lot from this talk :)

[polifemo]

thank you for this. Finding tutorials on J is really hard. I know that it could have been more polished, but I've learned a lot from here. You touched on everything that was interesting about the language, which is what I needed

[OliverMooney]

Arrays are not homogenous in J. (< 'a'), (<1), (<'a sentence') would return an array of heterogeneous values.

[douglasmennella]

Not for nothing but this talk has inaccuracies scattered throughout. I think it’s fine to present an impression of the language but viewers should be warned.

[webgpu]

giggling every time strongly takes the focus away from the subject being explained. Not to mention it's very childish and annoying.

[thelambdafunction]

Omg, those "heeheh" laughs, so awkward... This whole presentation is a disaster