nodemon not working properly

You’re running express 4, which has the app.listen call in a different file than app.js. The command you’re looking for is nodemon bin/www (localhost and 3000 are not needed in this scenario). In fact, you can even run nodemon with no args, and it’ll read what command needs to be run from scripts.start in package.json (which express generates automatically).

nodemon not found in npm

You can resolve this problem by adding nodemon to your package.json: The problem happens when nodemon does not exist in /node_modules/.bin. Added –save-dev since it’s required during development only.

nodemon not found in npm

You can resolve this problem by adding nodemon to your package.json: The problem happens when nodemon does not exist in /node_modules/.bin. Added –save-dev since it’s required during development only.