Relax, It's Just FP
summary
Introduces practical functional-programming techniques from Scala that can be applied in modern Java: immutable values and data structures, error handling without exceptions, avoiding DI frameworks, and using algebraic data types and monad-like patterns. Shows concrete, proven approaches to make Java code more functional and maintainable.
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chapters (7)
- 0:00FP in Java intro
- 10:00Pure functions and immutability
- 20:00Error handling with algebraic types
- 30:00Form validation with applicative
- 40:00Monads and applicative patterns
- 45:00Java frameworks necessity
- 47:35Summary and Q&A
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