Java Interview Questions

Q121 How have you deployed the application to the server? ✓ Answered → Q122 Java 8,17 features and with example of each. ✓ Answered → Q123 What is REST Template. Explain in detail. ✓ Answered → Q124 singleton design pattern. how to implement it. ✓ Answered → Q125 Can you explain the difference between Java SE and Java EE? Generate → Q126 Design a simple microservices architecture for a e-commerce application, including API gateways and message queues. Generate → Q127 What is the purpose of using Apache Kafka in a distributed system, and how do you configure it? Generate → Q128 Can you explain the concept of RESTful APIs and how to design them? Generate → Q129 Design a simple caching mechanism using Redis for a high-traffic web application. Generate → Q130 How do you handle database transactions in a Spring Boot application using Spring Data JPA? Generate → Q131 Can you explain the concept of Docker and how to use it for containerization? Generate → Q132 Design a simple monitoring and logging system for a distributed system using Prometheus and Grafana. Generate → Q133 How do you handle API rate limiting in a Spring Boot application? Generate → Q134 Design a simple API gateway using NGINX for a microservices architecture. Generate → Q135 Can you explain the difference between Spring Boot and Spring MVC? Generate → Q136 Tell me about a time when you had to lead a team to meet a tight deadline. What was your approach? Generate → Q137 Can you describe a situation where you had to handle a database connection issue in a production environment? Generate → Q138 Describe a situation where you had to troubleshoot a complex issue in a Spring Boot application. Generate → Q139 Tell me about a time when you had to make a difficult technical decision and how you approached it. Generate → Q140 Can you explain the difference between Spring Boot and Spring Framework? Generate →