The debugging habit that survives interruptions matters most

The habits that seem boring in the moment are usually the ones that scale — writing down what you tried, naming the state of the system, and not trusting your memory when you get pulled away for 20 minutes. I’ve lost count of how many bugs got easier just because I came back with a cleaner breadcrumb trail.

What do people here actually keep doing once the bug stops being solo and starts living across a team?