Pramod ShehanMapped Diagnostic Context(MDC)MDC is a feature provided by logging frameworks like Logback and Log4j. It allows you to associate contextual information with each thread…3 min read·Mar 1, 2024----
Pramod ShehanNested Objects in Elasticsearch1. Index array object without nested5 min read·Jan 13, 2024----
Pramod ShehanAkka StreamsAkka Stream is a library toolkit to provide low latency complex event processing streaming semantics for building highly concurrent…6 min read·Oct 13, 2023----
Pramod ShehanJava/Jakarta Persistence API(JPA)Jakarta Persistence API is formerly known as Java Persistence API.4 min read·Jan 28, 2023----
Pramod ShehanHashMap ImplementationWhen we create a HashMap, it is stored in JVM heap memory.5 min read·Dec 20, 2022----