Java, Spring and spring Boot related questions, Transactional Management, Program of reversing a list without using default methods
Java Technical Lead Interview Questions
511 java technical lead interview questions shared by candidates
Java and spring related question
Why do you work as a Senior Developer?
How would you implement a concurrent hashmap?
section is dedicated to Apache Camel and new features in JDK 21 or 22, but it's mostly focused on Spring Boot-related knowledge. Some of the questions are quite tricky. They involve CI/CD methodology, but the process was disrupted because a colleague pursued a different solution that wasn't agreed upon by the stakeholders. Long story short, the colleague went rogue. In such a situation, would you constrain them or let them try their approach? What would you do?
- application vs web server - hashmap/fail fast/fail safe/concurrent hashmap - wait/notify/sleep/semaphone/deadlock - hibernate -thread slicing
Java 8, Microservices architecture and spring framework
They found my profile on one of the job portals. One of the recruiters contacted me as they liked my profile. They wanted me to appear for the Programming test of 3 hours. Which I delivered successfully. As per the feedback they liked my test deliverables, but they have changed the requirements of the job, that is very unprofessional and cheating.
Write a code to create below output a2b2c4 --> aabbcccc ab2c4 --> abbcccc
A simple techincal excercice with arrays
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