: Understand how immutability allows for easier horizontal scaling and parallel execution without complex locks or race conditions.

: Covers essential principles like immutability , pure functions , and referential transparency to write more predictable code.

: Reimagines classic patterns like Factory, Strategy, and Builder through a functional lens.

: Learn to write code that clearly expresses intent with fewer lines and lower bug potential.

: Detailed exploration of data processing with Streams (sequential and parallel) and data aggregation using Records .