Season 1 Lesson 9 Part 4 - Your First Steps Python Booleans Made Easy For Professional Coders Fast #pythonprogramming #learncoding #softwaredeveloper #codingtutorial #jupyternotebook #dataengineer #pythoncode #dataanalysis #softwarengineer #python
I always envied Python developers typing plt.show() in Jupyter and getting a beautiful graph.
So I built the Ruby equivalent.
Docker + JupyterLab + Ruby kernel + ruby-libgd:
```
plot = Plot.new
plot.add("sin(x)")
plot.add("x**2 + y**2 - 9", type: :implicit)
plot.render("/work/graph.png")
```
Scientific plotting is coming to Ruby. Full article on RubyStackNews — link in comments.
https://rubystacknews.com/2026/03/13/plotting-mathematical-functions-in-ruby-inside-jupyter/