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Static in Java

By
on Mar 15, 2017
in Java, Java Core

Understanding significance of static in Java

Java 8 – flatmap to find a pair of elements from two List

By
on Mar 14, 2017
in Java Core

Today we will see how using java 8 stream flatmap method we can wind all the pairs from two Lists.

Java 8 Default Method Example

By Konstantin Lalafaryan
on Mar 14, 2017
in Java, Java Core

Let’s understand why we need default methods which have been added in Java 8. Assume that we have an Interface with some abstract methods and it has many implementation classes. Now if we want to add new method in the Interface it means we need to change all implementations. Continue Reading

Spring Boot monitoring (Actuator endpoints)

By Konstantin Lalafaryan
on Mar 12, 2017
in Spring

One of the important thing is the monitoring of the production environment. And the Actuator endpoints will give us some capability to monitor the spring boot application. So for this we need to include the Actuator dependency in the pom.xml: