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danfarmer.dev https://danfarmer.dev/blog.html quarto-1.8.26 Sun, 14 Jun 2026 00:00:00 GMT Hello, world https://danfarmer.dev/posts/2026-06-14-hello-world/ First post under the new Quarto + Julia setup. A few smoke tests.

Math

Inline: $e^{i\pi} + 1 = 0$ .

Display:

$e^x = \sum_{n=0}^{\infty} \frac{x^n}{n!}$

A plot

Code

xs = range(0, 2π; length = 400)
fig = Figure(size = (700, 350))
ax = Axis(fig[1, 1], xlabel = "x", ylabel = "sin(x)")
lines!(ax, xs, sin.(xs); color = :steelblue, linewidth = 2)
fig

A sine wave, rendered with WGLMakie.

And Python

The Julia engine routes {python} cells through PythonCall.jl, which provisions its own Python via CondaPkg.

import sys
print(sys.version)
sum(i * i for i in range(10))

3.14.6 | packaged by conda-forge | (main, Jun 12 2026, 09:02:39) [GCC 14.3.0]

Python: 285

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