Java 8 LTS to the Latest – A Performance and Responsiveness Perspective

Monica Beckwith and Anil Kumar discuss Java JDK 8u LTS to latest JDK 13 major changes as well as impact on performance and responsiveness to backported JDK 11u LTS. Read more

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Analyzing Java memory usage in a Docker container

A few weeks ago I faced an interesting problem trying to analyze a memory consumption in my Java application (Spring Boot + Infinispan) running under Docker. The Xmx parameter was set to 256m, but the Docker monitoring tool displayed almost two...

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Java – Type Casting

The type casting is a method of converting the value of one data type to another data type. It is also known as type conversion. In Java, there are several kinds of conversions. However, in this tutorial we will focus only on two major types. (more…)

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