GitLab

- Automatic fixes using a linter.
- Consistent indenting and spacing.
- Consistent bullet character (i.e., "-" or "*").
- Consistent formatting format (i.e., "*X*" vs "_X_" for italics).
- Consistent heading format (# vs. ===).
- Consistent heading rules by decreasing order.
- Removed trailing punctuation in headers (e.g., ":").
- URLs enclosed in angle quotes <>.
- Escape angle quotes <T> with inline code blocks `<T>`.