Chetan Dattachetan77.hashnode.dev·May 25, 202414 Java - AnnotationsWhat is Annotation? It is kind of adding META DATA to the java code. Means, its usage is OPTIONAL. We can use this meta data information at runtime and can add certain logic in our code if wanted. How to Read Meta data information? Using Reflecti...91 readsJavaannotations
Random developerrandom-dev.hashnode.dev·Nov 18, 2023Hands-On Guide: Crafting custom Regex Validator with Java annotationsAnnotations, in plain English, refer to the process of appending notes or metadata to pre-existing text. In the realm of programming, it entails adding metadata to existing code. For instance, Java features a Deprecated annotation that signals that a...Regex
Mayank MittalforBit More Engineeringbitmoreengineering.hashnode.dev·Jul 18, 2023Custom Annotation For Taking Redis LockI assume you know how to use Redis service in the spring boot service. Redis uses Distributed Lock method, which ensures lock safety for multiple servers and containers. The lock key is stored in a centralized way so all the containers can take it. T...68 readscustom annotation
Chimata Manoharmanoharchimata.hashnode.dev·May 25, 2023Annotation in JavaBefore reading this article you have a basic understanding of annotations in Java In this article, I will explain the following things What is an annotation? why do we need annotation? How can we use an annotation? Can we create a custom annotation? ...JavaScript
