#functional-programming

#functional-programming

Clojure's influence extends beyond coding, shaping entire organizations and their cultures.

The author appreciates Gleam for its community values, small size, typing, and compilability, leading them to engage with the language despite challenges.

Custom utility functions can enhance coding efficiency and precision.

Using reduce on collections like arrays and Maps eliminates unnecessary conversions.

Tail recursion optimizes recursive functions to prevent stack overflow by reusing the same stack frame.

Utilizing design patterns like Singleton and Factory enhances code maintainability and scalability, while Java Streams simplifies data processing through functional-style operations.

Functional programming techniques can be discovered through practical problem-solving and a desire to view code mathematically.

Writing functional programs is analogous to composing Unix pipeline commands.

Think of ZIO 2 as a mental model encompassing code structure and best practices.

Understanding Scala can create numerous opportunities for developers at all levels.

Functors represent mapping between categories, can be viewed as util class for mapping over values, prevalent in functional languages like Scala and Haskell.

Applicatives generalize Functors, operate not just on values but also on functions within a context, less powerful than Monads but more versatile.