🤔 Questions Only Developers Will Lose Sleep Over (And Secretly Love Answering) By a Developer, For Developers — Who Else Would Actually Read This? Published · 12 min read · ☕ Grab your coffee. Or your third one. We don't judge. Introduction: Welcome to the Developer Brain There's a very specific kind of person who, at 2 AM, is staring at a blinking cursor, asking themselves existential questions — not about life, love, or the universe — but about whether an undefined and a null are truly different in spirit. That person is a developer. And that person is you. This blog post is not a tutorial. There's no npm package to install. No boilerplate to clone. No .env file to forget to add to .gitignore (we've all done it, we don't talk about it). This is a collection of the most delightfully cursed questions that every developer has thought about at some point — questions that have no right answer, only stronger opinions.…