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If you've ever found yourself needing to standardize user input or prepare text data for analysis, then you may have needed to lowercase strings. While there is one widely used method, there are also other string manipulation methods that you should consider as well, which is what we'll cover in...
Scott Robinson
In this Byte we'll be replacing multiple types of characters in a string using JavaScript. We're going to explore the world of string manipulation, specifically focusing on how to replace one or more types of characters within a string. Strings in JavaScript In JavaScript, a string is a sequence of...
JavaScript, being one of the most popular programming languages, is often used to manipulate arrays and objects. This could involve locating an object by its ID within an array of objects. But why exactly do we need to do this, and how can we achieve it? In this Byte, we'll...
Today we're going to how you can sort keys/properties in JavaScript objects. This is a bit of a gray area in JS since object keys have no inherent order like array items do, but that doesn't mean it isn't possible. JavaScript Objects In JavaScript, an object is an entity...
String manipulation is a fundamental part of coding, like duplicating or repeating strings/characters - a task that may seem trivial, but important for certain scenarios, whether it's formatting output to display to a user or saving certain types of data to a file. In this Byte, we'll see what...
JSON has become a popular data format for its simplicity and compatibility with many programming languages, including JavaScript. In this Byte, we'll learn how to easily import these files into your Node.js projects. Why Import JSON Files? So why import JSON into your code? Well, JSON files are often...
Data structures in JavaScript are often very composable. This means that you can take a data structure and transform it into a different data structure relatively easy. This is helpful when you need to transform data into a format that is more useful for your application. In this article, we'll...
In the world of JavaScript, there are lots of ways to manipulate strings as JS provides many methods to do so. Two of those methods are substr() and substring(). At first glance, they might seem identical - both are used to extract parts of a string. However, they have subtle...
JavaScript is a remarkably flexible language, but it's not without its limitations. One of these limitations is the maximum and minimum integer value that can be accurately represented. In this Byte, we'll discuss the JavaScript number type, the maximum and minimum integer values in JavaScript, and how you can work...
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