Deno 2 has a really neat Jupyter notebook kernel that... | Simon Willison

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Deno 2 has a really neat Jupyter notebook kernel that can run things like Observable Plot visualizations - my notes here https://simonwillison.net/2024/Oct/10/announcing-deno-2/

A Jupyter notebook running the Deno kernel. I ran this code and got a scatter chart:

import * as Plot from "npm:@observablehq/plot";
import { document, penguins } from "jsr:@ry/jupyter-helper";
let p = await penguins();

Plot.plot({
marks: [
Plot.dot(p.toRecords(), {
x: "culmen_depth_mm",
y: "culmen_length_mm",
fill: "species",
}),
],
document,
});

Like 10 October at 4:15 | Open on fedi.simonwillison.net

2 comments

Tim

@simon Small typo in your blog posts `deno juptyer install` command.

10 October at 6:46 | Open on wants.coffee

James Mitchell-White

@simon I've been using Quarto to do EDA with observable in any case, but the full jupyter experience will be nice

10 October at 7:19 | Open on mastodon.social