Browsing Tag
spring
12 posts
How do you handle optional fields in request body in Spring Boot?
Introduction Think about filling out a signup form online. Some fields like username and password are mandatory, while…
🛠️ Inject Complex Data Types in Spring Boot Using @ConfigurationProperties
🛠️ Inject Complex Data Types in Spring Boot Using @ConfigurationProperties Meta Description: Learn how to inject arrays, lists,…
Maven Lifecycle Simplified – Animated Visual Guide
Understanding the Maven build lifecycle is crucial for every Java developer—but let’s be honest, the official documentation can…
The 101 Top Programming Languages in 2025
The programming field is always changing, and in 2025, there are many programming languages to choose from. In…
Spring Framework Ecosystem
Spring isn’t just a framework—it’s an ecosystem! In this blog, we explored the core components of the Spring…
Unpacking Lambda Expressions: What They Are and Why They Matter
If you’ve been browsing modern programming concepts or functional programming in Java, Python, or JavaScript, you might have…
@Qualifier Annotation Spring Boot Explained
The @Qualifier annotation in Spring Boot is used to resolve ambiguity when you have multiple beans of the…
Ultimate Spring Boot Interview Preparation Guide
1. Why Spring Boot? Spring based applications have a lot of configuration. When we use Spring MVC, we…
Using the @Lookup Annotation in Spring
The @Lookup annotation is an injection (like @Inject, @Resource, @Autowired) annotation used at the method level. This annotation…
Introduction to Spring Scheduled and monitoring the task with Spring Actuator ️🕛️📈️
In software development, task scheduling is a critical component for executing specific tasks periodically or according to the…
