Functional programming Tutorials and Insights

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Functional programming tutorials, posts, and more

Handling nullable values with monad and functors in JS

Brief introduction to monads an functors with a real use case.

Lazy Evaluation and Javascript

Brief explanation on what is lazy evaluation and how to use it in Javascript (and Typescript).

đź›  Objects are tools, not a way of coding

Ta Daaaa… Controversy! I know, I know, blasphemy, burn him at the stake, and all that good stuff. But hear me out.
đź›  Objects are tools, not a way of coding

AWS S3 with Java: Functional Algebra-based API using Scala

In this tutorial we will see a functional, algebra-based API design on top of AWS S3 Java API using Scala.
AWS S3 with Java: Functional Algebra-based API using Scala

Programming as Transformations of Data

Functional programming is about transformations. Transformations of immutable data.
Programming as Transformations of Data

Build an Instagram Clone in Elm: InstaElm Part 1

We're going to be building an Instagram clone using Elm. We start with the photo grid, move onto the photo opener and then, in the second part of this two-part series, we work with an AJAX API in Elm.
Build an Instagram Clone in Elm: InstaElm Part 1

Understanding High Order Functions (Pt. 1)

This post introduces and provides examples for higher order functions and their abilities to take other functions as arguments.
Understanding High Order Functions (Pt. 1)

What are “First-class functions” in JavaScript

JavaScript is one of the most popular languages which claims to feature “First Class Functions”. So, what does it mean to be a first class function? Let’s explore.
What are “First-class functions” in JavaScript

Why the Elixir language has great potential

Elixir enables creating fast, reliable and concurrent modern applications with high productivity.
Why the Elixir language has great potential

Elmchemy — Write type-safe Elixir code with Elm’s syntax — part 1 — Introduction

We all love Elixir. It’s expressive, it’s extremely readable and - first and foremost - It runs on BEAM — an incredible virtual machine that turns concurrency into...
Elmchemy — Write type-safe Elixir code with Elm’s syntax — part 1 — Introduction

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