He ran nodemon .
He laughed out loud, waking his cat. Then he kept watching. By 3 AM, he’d learned about middleware, routing, environment variables, and even how to structure a real project with controllers and services. code with mosh node js
"Why won't this API respond?"
That night, Leo didn't search for quick fixes. He searched again – not out of desperation, but curiosity. Because Mosh didn't just teach him Node.js. He ran nodemon
Leo slammed his laptop shut for the third time that night. His Node.js server was crashing on every POST request, sending back cryptic Cannot read property 'name' of undefined errors. His team’s demo was in 12 hours. he’d learned about middleware
He clicked play.