Debugging Unfamiliar Codebases — Study Resources & PYQs

Curated resources, past papers and PYQs for Debugging Unfamiliar Codebases.

Study resources

Debugging Code in IntelliJ IDEA (Article) — JetBrains' own official documentation on debugging tools applicable to any unfamiliar codebase.
How to Read Unfamiliar Code Explained (Video) — Covers strategies for getting productive quickly in a codebase you didn't write.
Your Code as a Crime Scene (Article) — A widely-referenced book applying forensic techniques to understanding unfamiliar codebases.