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Creating a Custom Endpoint in Spring Boot Actuator

Creating a Custom Endpoint in Spring Boot Actuator

Spring Boot Actuator provides a set of built-in endpoints that offer valuable insights into your application’s internals, such as health, metrics, and environment details. However, there are scenarios where you might need to create...

Exploring Performance Differences: HashMap vs Hashtable

Exploring Performance Differences: HashMap vs Hashtable

When it comes to storing and managing key-value pairs in Java, HashMap and Hashtable are two commonly used data structures. Understanding the differences in their performance is vital for making informed choices in various...

How to Create a Custom Logger Formatter in Java

How to Create a Custom Logger Formatter in Java

Logging is an essential aspect of software development, aiding in debugging, monitoring, and analyzing application behavior. In Java, the built-in logging framework provides flexible options for customizing log formatting. A critical component of logging...

How to mock static variables using Mockito

How to mock static variables using Mockito

What you will learn here about Mockito How to mock static variables using Mockito While working with Junit sometimes we come to situation where we need to mock static variable. Here we will see...

How to mock private variables using mockito

How to mock private variables using mockito

What you will learn here about Junit How to mock private variables using mockito While working on junit sometimes we come to situation where we need to mock or set value for private fields....