Kotlin is a fantastic language. Every day, I find a new function or method that makes programming in it a breeze. One of my go-to functions I keep reaching for recently is fold. You can think of fold like a reduce; however, reduce starts with the fir...
We have been messing with arrays in the last few blogs, so let's switch gears and look at some string methods. There are a lot of built-in methods on a string, but two you might not know are padStart() and padEnd(). So what do they do? They pad a str...
Arrays are some of the most common data types you work with as a programmer. We filter them, we map over them, we edit them and more. As we spend so much time with them, JavaScript has created some great helper functions to make them easier to work w...
There are so many functions in JavaScript, especially in arrays, that it can be hard to keep track of all of them. You may not have used every before, but it is a simple way to ensure each element in the array passes a test. The array method returns ...
