Debugging is one of the most difficult yet valuable skills you can develop as a software engineer. Here are the core points from the lesson:
Debugging isn’t just one skill—it involves asking sharp questions, deductive reasoning, clear communication, systems thinking, and holistic understanding
As AI-generated “vibe coding” becomes more common, engineers who can deeply understand and fix code will become even more valuable
Successful debugging requires patience and true technical mastery, far beyond just prompting an AI or relying on automated solutions
Beyond fixing bugs, top engineers also prioritize which bugs matter most, combining technical problem-solving with smart decision-making for maximum impact