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Master Spring Boot Configuration with application.properties & application.yaml!

This comprehensive video tutorial dives deep into the world of Spring Boot configuration files, specifically focusing on application.properties and application.yaml. Whether you're a seasoned Spring developer or just getting started, this video equips you with the knowledge to effectively manage your Spring Boot application's behavior.

link for the application config documentation: https://docs.spring.io/spring-boot/do...

In this video, you'll learn:

The Fundamentals of Spring Boot Configuration: Gain a solid understanding of how Spring Boot utilizes externalized configuration files for flexible application management.
Defining Custom Properties: Explore how to create and define custom configuration values within your application.properties or application.yaml file.
Accessing Custom Properties: Discover various methods to access and utilize custom configuration values from within your Spring Boot application code.
@Value Annotation: Learn how to leverage the @Value annotation to conveniently inject custom properties directly into your beans.
Environment Abstraction: Understand how to utilize Spring's Environment abstraction to retrieve configuration values programmatically.
@ConfigurationProperties: Dive into the power of @ConfigurationProperties for structured configuration binding, simplifying access to complex property hierarchies.
Working with Profiles: Unlock the flexibility of Spring Boot profiles. Learn how to create and manage different configuration sets within a single file (e.g., application.yaml) to tailor your application's behavior to distinct environments (development, testing, production). Discover how to activate specific profiles for targeted configuration.
Best Practices: Gain valuable insights on recommended practices for effective Spring Boot configuration management, ensuring a clean and maintainable codebase.
Target Audience:

link for the application config documentation: https://docs.spring.io/spring-boot/do...

This video caters to a broad audience, including:

Spring Boot Developers (All Levels): Enhance your understanding of configuration management in Spring Boot applications.
Java Developers: Learn a powerful approach to externalized configuration for your Java projects.
Anyone New to Spring Boot: Get started with Spring Boot configuration and explore its core concepts.
By the end of this video, you'll be well-equipped to:

Confidently define and manage custom configuration settings for your Spring Boot applications.
Utilize various methods to access and integrate custom properties into your application logic.
Implement Spring Boot profiles for versatile configuration across different environments.
Follow best practices for clean and efficient Spring Boot configuration management.
Ready to unlock the power of Spring Boot configuration? Watch this video and take control of your application's behavior with ease!

link for the application config documentation: https://docs.spring.io/spring-boot/do...

Chapters:

00:00 Introduction to Spring Boot Auto Configuration
01:20 Overriding Default Configuration with application.properties
02:55 Overriding Default Configuration with application.yml
04:00 Creating Custom Properties
05:00 Accessing Custom Properties in Code
05:20 Creating Profiles
05:50 Activating Profiles
06:20 Conclusion