What is a monad?

Career: Monad

In programming, particularly in functional languages like Haskell, a Monad is a design pattern that allows for structuring programs generically while handling side effects such as state, I/O, or exceptions. Monads provide a way to wrap values and define how functions and actions are chained together. By using monads, code becomes more modular and easier to maintain, as side effects are handled in a controlled and predictable manner. Understanding monads can be challenging at first, but they are a powerful tool for managing complexity in functional programming.