csfieldguide/chapters/content/structure/programming-languages/sections/sections.yaml
whats-the-big-picture:
section-number: 1
machine-code:
section-number: 2
a-babel-of-programming-languages:
section-number: 3
how-does-the-computer-process-your-program:
section-number: 4
the-whole-story:
section-number: 5
further-reading:
section-number: 6