Questions
9 of 24
1What are streams?
2What are advantages of streams.
3List elementary stream types.
4write code of a stream to read a local file in node js
5What is the purpose of the `stream.pipeline()` function in Node.js?
6Explain the difference between `pipe()` and `on('data')` when working with streams.
7What is the purpose of the `unpipe()` method in Node.js streams, and how does it work?
8How can you handle memory usage when dealing with large files in Node.js streams?
9What is the pause() method used for in a readable stream, and how can you resume data flow?
10How do you handle stream errors when working with async/await in Node.js?
11What is the purpose of the `stream.finished()` utility in Node.js?
12What is the purpose of the `highWaterMark` option when creating a readable stream?
13Explain the difference between `ObjectMode` and `Buffer` mode in a readable stream.
14How can you handle cleanup operations when working with streams?
15Explain the difference between a flowing and a non-flowing readable stream.
16Explain the concept of object streams and provide an example use case.
17How can you handle errors in Node.js streams?
18What is the `end` event in a readable stream, and how is it different from the `finish` event in a writable stream?
19How can you create a custom Transform stream in Node.js?
20Explain the concept of piping in Node.js streams.
21What is backpressure in Node.js streams, and how can you handle it?
22What is the difference between the `data` event and the `readable` event in a readable stream?
23Create a readable stream
24What is the purpose of pipeThrough function
