Learn about the different ways to deploy a WAR file on JBoss
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In this quick tutorial, we’ll investigate how can we initialize a List using one-liners.
An exploration of how Java handles binding method names for lookup at runtime.
Learn the difference between the Final, Finally and Finalize keywords in Java
Learn about the performance differences between ArrayList.contains() and HashSet.contains()
Understand better how nested and inner classes work in Kotlin
A quick tutorial to running parallel tests using JUnit and Maven, for single and multi-module projects.
A quick tutorial to reading files into ArrayLists in Java
Learn how to change the default port in Flyway.
Learn how to modify the heap size for WildFly.
Explore the various ways of initializing a Map, particularly to create empty, singleton, immutable and mutable maps.
Learn about specifics of unit testing abstract classes, covered with examples and pros/cons.
In this quick article, we’ll see how to implement the Builder Design Pattern in Kotlin.
A guide to defining and using constructors in Kotlin
Learn about State design pattern and its pros and cons, explained with a clear and easy to understand example