This sneppet will guide you on how to read property value from application properties in Java. In Java, you can get a property value from the application.properties in many ways. Let’s learn with examples in the below sections. The application.properties… Read More!
In this sneppet let’s learn why is processing a sorted array is faster than processing an unsorted array. Modern CPU design and branch prediction enable faster processing of sorted arrays. The architecture of modern CPUs, combined with their use of branch prediction,… Read More!
In this sneppet you will learn what is NullPointerException?, what causes them ? and how to avoid it ? What is NullPointerException ? A NullPointerException (NPE) is a runtime exception in Java that occurs whenever an application tries to use… Read More!
To access and process nested objects, arrays, or JSON in Java, you can use libraries like Gson or Jackson, which provide easy ways to parse and manipulate JSON data. Access and process nested objects, arrays, or JSON using Gson Here’s… Read More!
This sneppet will guide you on how to sort an array of objects by a string property value in Java by implementing a custom comparator and using the Collections.sort() method. Sort an array of objects by a string property value… Read More!
