This blog introduces Java Object Oriented Programming, including Encapsulation, Inheritance, and Polymorphism. This blog also contains demos and syntax of using Java OOP.

This blog introduces Base64 encode and decode

This blog introduces Serialization/Deserialization, JSON, XML, and Protobuf

This blog introduces reflection, and Class object in Java

This blog introduces JVM

This blog introduces Spring Framework, including why we use Spring framework, what Spring provides, the overall structure of a Spring Application, IoC, AOP, and how Spring works

This blog introduces maven

This blog introduces go's approach to OOP

This blog introduces building a HTTP server in Go

This blog introduces go routine and channels