Deep Insights

Null pointer exceptions (NullPointerExceptions) are a common source of errors in programming languages, causing applications to crash unexpectedly. Kotlin, a modern programming language developed by JetBrains,...

In Kotlin, sequences provide a way to perform lazy and efficient transformations on collections. Unlike regular collections, which eagerly evaluate all their elements when created, sequences only evaluate...

Constructor references in Kotlin allow you to create a reference to a class constructor, which can be used to create new instances of the class at a later time. In this article, we’ll cover the basics...

Currying is a programming technique that involves transforming a function that takes multiple arguments into a series of functions that take a single argument. In other words, it’s a way of breaking down...