Explore the performance implications of design patterns in Java, balancing flexibility with efficiency, and optimizing code without compromising design principles.
Explore lazy initialization techniques in Java to optimize performance, reduce memory footprint, and improve resource management. Learn about thread safety, design patterns, and best practices.
Explore the Stream API in Java for functional-style operations, understand the difference between collections and streams, and learn about parallel processing to optimize performance.
Explore the impact of new Java features like records, sealed classes, and pattern matching on design patterns, enhancing code simplicity and performance.