interview question

Spring Boot Interview Question - Scaling User Search Endpoint

Search at scale, concepts, example and coding ...

Mar 23 • Suraj Mishra

Spring Data Interview Question - Identify & Optimize Slow SQL Queries

Optimization tips , code example, concepts and more...

Mar 13 • Suraj Mishra

Spring Data Interview Question : Efficient Keyset Pagination with Spring Data WindowIterator

Pagination, Optimization, Concept, Code Examples and more ...

Mar 11 • Suraj Mishra

Spring Boot Interview Question - Rollup Updates To Improve Database Performance

Performance improvement, windowing, concepts, coding and more...

Mar 9 • Suraj Mishra

Java Interview Question - Merging Two Priority Queues

Priority queue, concept, code, examples and explanation.

Mar 5 • Suraj Mishra

Spring Boot Interview Question: Designing Exception Handling in a Real Service

Exception for Observability, Concepts and Code Examples

Mar 3 • Suraj Mishra

Spring Boot Interview Question - Reducing Cyclomatic Complexity in a Production API

Discussing Cyclomatic Complexity, Concepts and Code Examples.

Feb 27 • Suraj Mishra

Spring Boot Interview - Adaptive Timeouts for Outbound Call

Adaptive Timeouts, Outbound Calls, Code Examples, Concept & Discussion and more ...

Feb 25 • Suraj Mishra

Java Bug Fix Coding Question - Call to External API

Concept, Coding and Examples.

Feb 19 • Suraj Mishra

Spring Boot Interview Question - Transactional Trap

Transaction annotation trap in Spring Boot.

Feb 17 • Suraj Mishra

Spring Boot Interview Question: Connection Pool Exhaustion

Connection pool, exhaustion, coding , concept and more ...

Feb 13 • Suraj Mishra

Spring Data JPA Interview Question: Production Outage Due to ID Generation

Design, code example, concepts and more.

Feb 9 • Suraj Mishra

#nojs-banner { position: fixed; bottom: 0; left: 0; padding: 16px 16px 16px 32px; width: 100%; box-sizing: border-box; background: red; color: white; font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"; font-size: 13px; line-height: 13px; } #nojs-banner a { color: inherit; text-decoration: underline; } This site requires JavaScript to run correctly. Please turn on JavaScript or unblock scripts