Some of the questions were: Q: What is MEAN stack and how does it compete with modern frameworks. Q: Describe some of the angular optimization techniques. Q: What are the benefits of using NodeJS? Q: What are blocking/non blocking functions. Q: What is Event Loop? Q: Describe some of the advantages of using MongoDB.
What are Angular Behavioural subjects?
difference between SQL and nosql
what is lookup in MongoDb?
how to create server in node.js
they basically asked personal info in the first round and if you are familiar with angular
1.MongoDB aggregation. 2. server to client Http call
What is javascript and angular js ?
1. Piping in Nodejs? 2. Why NodeJs is single-threaded? 3. Life Cycle hooks of Angular 4. Dependency Injection.
What is session vs localstorage? Eventemmiter What is java and JavaScript Spring boot Spawn
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