How to design Parking lot in Java? How to sort a 10 GB file contains integers on a system which can process only 2 GB resource at a time ? How my Hashmap will look like if I insert employee object in it as key and value and I have overridden hashcode method which returns 1 always and equals method which returns false. how micro services communicates with each other ? What is service discovery ?
what is eureka in microservice?
Java basic , SQL ,Kafka ,caching
collections, multi threading, second highest salary
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Basic programming question to find the maximum profit you can earn by buying and selling from the list of stock prices 2. Design a reporting system with specific requirements like every day report and monthly reports, and should get data from monolith applications
A lot of things in terms of modelling a coffe machine, from oop to more advanced concepts.
Options method Spring boot flow Spring boot annotations Requestbody response body Transient entity id pathvariable request param qualifier primary Streams grouping by Design patterns Microservices How do they communicate explain
Questions about java data structures, spring boot, double rounding issues, eventing
JVM performance
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