Cybersecurity isn’t breaking in one big hack—it’s bleeding out in dozens of new threats this week: NFC trojans, live exploits ...

Copying objects is a common Java programming operation that has one serious trap. Here's how to avoid copying from an object reference and only copy the instance and values you want.

Test Objects from File This is a Spring-Boot project consisting of almost all of the examples provided in this post. Which covers how to write Java objects to a file and how is this useful.

How to run a Java program using Command Prompt First things first, you will have to write the code that you want to run and save that as a Java executable file.

How unsafe object deserialization vulnerabilities occur Say your Java application was deserializing data from a file or network stream and retrieving previously serialized “Person” objects ...

The Java Object Mapper is a simple, light-weight framework used to map POJOs to the Aerospike database. Using simple annotations or a configuration YAML file to describe how to map the data to ...

This is an in-depth java tutorial for beginners. Learn what Java is, how to get started, and how to build basic apps using key concepts!