Hey devs — how do you manage your code context when you switch between tasks?

Hey folks — I’m not a developer myself, but I work closely with coders and keep hearing about how tough it is to pick up where you left off in a project, especially after interruptions or task-switching.

I’m curious:
📌 How do you manage your code context?
📌 What eats up the most time when you get back to a project?
📌 Are there little hacks, tools, or rituals you use to stay sane?

Would love to hear your war stories, tips, or even things you wish existed to make this easier.