debugging strategy: use sounds or pictures

I'm still not super satisfied with the examples in this one, I'd love to hear examples of how you use visualizations or sounds to debug

@b0rk A simple one when outputting text can be to use indentation and control over line length to make relevant things pop out when quickly scrolling.
@nygren @b0rk oh god, indentation and structured line starts is so critical to parseability: double indented Problems stick out strongly even when hyperscrolling, and having a high-%-fill glyphic marker in its own indentation column makes it even more pronounced