Learn about heap and garbage collection in Java applications and how to take the heap dump of an application and analyze it in Eclipse Memory Analyzer.
Having trouble using enums in Java? Check out this post to learn more about how to make enums more useful with or without a set of variables. Will cover latest Java Enum features (till java 26).
Want to learn more about the difference between in lambda streams in both Java and Groovy? Check out this post to learn more about the differences between them.
Want to learn more about the common Java-related interview questions? Check out this article to learn more about the top interview questions for investment banks.
Want to learn how to build a custom mule connector in Java? Check out this tutorial to learn how with the ConnectorConfig and SampleDynamicsConnector classes.
Want to learn more about how to deal with the NullPointerException? Check out this tutorial on how to avoid null reference exceptions in Java and Swift.
Want to learn more about the lazy evaluation in Java? Check out this tutorial on how to use lambda expressions for the purpose of lazy loading data and lazy evaluation.
Want to learn how to automate a Java Unit Test? Check out this post on how to use mocking, assertions, and the Parasoft Jtest Unit Test Assistant to automate unit tests.
What kinds of REST and Spring MVC questions do employers ask in interviews with fellow Java devs? Click here to get familiar with the top 20 questions they asked.
