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Subscribe to our newsletter to start Rocking right now! To get you started we give you our best selling eBooks for FREE! 1. JPA Mini Book 2. JVM Troubleshooting Guide 3. JUnit Tutorial for Unit Testing 4. Java Annotations Tutorial 5. Java Interview Questions and many more .... I agree to the Terms and Privacy Policy Sign up Thank you! We will contact you soon. Enterprise Java Omozegie Aziegbe April 2nd, 2024 0 313 How to Subscribe a Kafka Consumer to Multiple Topics Apache Kafka is a leading distributed streaming platform that enables the building of real-time data pipelines and streaming applications. One… Read More » Core Java Ashraf Sarhan March 29th, 2024 0 273 Construct HashMap from String 1. Introduction Java’s HashMap class is a widely used data structure that stores key-value pairs. In this tutorial, we’ll aim… Read More » Core Java Ashraf Sarhan March 29th, 2024 0 112 Getting Record Fields and Values with Reflection 1. 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