Lo dije antes y lo diré de nuevo, Google Sheet es una herramienta espectacular para aprender algunos conceptos de programación funcional. Por ejemplo, el hecho de que no nos importe si una celda es un valor constante o el resultado de una función nos debería gritar transparencia referencial. …

I said it once, and I’ll say it again, Google Sheet is an awesome tool to learn some Functional Programming concepts. For example, the fact that we don’t care if a cell is a constant value or the result of a function should scream referential transparency. …

As developers, we don’t want to spend our sprint time hunting bugs, and we don’t want to be called at 8 pm on a Saturday night because our software is behaving strangely. We want to have confidence in what we do, we need a hero that guards us and protect…

We use TypeScript because we want to restrict how we program, with the idea that those restrictions will make us write safer code. On that path, we can find a feature of the language called literal types, which will enable us to fasten the seatbelt a little bit more. This…

Compose all the things 🎉 Functional Programming is all about composing functions together and that means we need to make the output of a function to serve as the input of the next one. …