Full Stack / JS
Node.js
26 questions
26 questions
Questions
- 01NPM
- 02The event loop in Node.js
- 03How does Node handle many requests if it's single-threaded?
- 04Why is Node fast?
- 05Asynchronous programming
- 06Callback hell
- 07Handling asynchrony
- 08Promise
- 09Assertions
- 10Promise or async/await?
- 11Dependent API calls
- 12EventEmitter
- 13Why choose Node?
- 14fork vs spawn
- 15Difficulties in Node
- 16Express
- 17Hashing and encryption
- 18Authentication and permissions
- 19Application security
- 20Packages you've used
- 21Microservices
- 22What Node is used for
- 23Streams and backpressure — how do you process a large file?
- 24Worker threads — what do you do with an expensive computation?
- 25process.nextTick vs setImmediate
- 26JWT — what does full token verification look like?