Arrow

Arrow is a powerful, open-source library for functional programming in Kotlin. One of the key features of Arrow is its collection of data types, which are designed to make functional programming in Kotlin more efficient and expressive. One of these data types is the NonEmptyList (NEL), which is a variation of the standard List data type that ensures that a list always contains at least one element.

Previous posts 1. Pros and Cons 2. Variable 3. Data type 4. Array 5. if, else, switch 6. loops A JavaScript function is a block of code designed to perform a specific task. Functions allow you to encapsulate a piece of code and reuse it multiple times throughout your program. …

Understand the concept of Option data type in ArrowKt and how it can be used to handle missing values in functional programming in Kotlin — An Option is a container that can hold either a value or nothing. In other words, it can be either some value or none. The Option data type is useful in situations where a value may or may not be present. For example, when working with data from a database…

I started this function javascript series a while ago and if you haven’t seen the first part, you can read it here. I broke down the concept of functions and made it very easy to understand. …

What We and TV Should Learn From The Fate of The CW remains to be seen what will become of the CW. Perhaps like a phoenix, they shall manage to rise above its current financial straits and move beyond the plans of the corporate honcho. Given the reality of television…

Intro Arrowchain has recently lost pretty much all major mining pool support. Now most miners would simply abandon their chain and go to something new, I’m going to show you a different path you can take. Solomining is a somewhat trivial thing to do, but if you support a blockchain by…

The Arrow- Verse: Why I Think It Worked at First — And Why It Went Horribly Wrong I need to make this clear going in: I would never have watched Arrow of my own volition for many of the reasons I had about comic books going in and will continue…