- Dam Design on Hacker Rank (Online Test)
- A train is at A and needs to go to C for repair. It can also be pushed to B for waiting. Given functions AtoB, AtoC and BtoC. Write a function for moving all trains from A to C.
- Differene between SQL and no SQL db
- How to find out problems with SQL server and remedies
- Distributed Cache
- What are the problems with Caching
- Rediis
- How does indexing in table works in SQl and what is the data structure for the same
- Metrics / DataDog
- CAP theorem
- Cassandra vs MongoDb
- Kafka, RabbitMq