HashMap vs. TreeMap in Java: A Comprehensive Comparison
In Java, HashMap and TreeMap are two commonly used implementations of the Map interface, each serving distinct purposes and use…
Java Serialization: Can Static Values Be Serialized?
In Java, static values cannot be serialized directly. Serialization is the process of converting an object into a byte stream…
SOAP vs REST API: Exploring the Fundamentals and Key Distinctions
SOAP API: A SOAP API (Application Programming Interface) is a web-based API that uses the SOAP (Simple Object Access Protocol)…
IoC Explained with Examples in Spring Boot: Understanding Inversion of Control
Inversion of Control (IoC) is a design pattern that is widely used in Spring Boot applications. The basic idea behind…
Mastering Spring Beans in Spring Boot: Comprehensive Code Examples and Configuration Tips
In Spring Boot, a Bean is an object that is managed by the Spring IoC container. Here's an example of…
Java Interview Question for beginners
Define class loader and its type in java
Java class loader is mainly responsible for loading java classes during runtime dynamically to the Java Virtual Machine(JVM). Classloader is…
Java Interview Question for beginners
Differences between Exception and Error in java
java.lang.Error and java.lang.Exception both are subclass of java.lang.Throwable class. You can not recover error but you can recover exception by…