![Mastering the JavaScript switch Statement](png/1679970632switch-statement.png)
Master the switch statement: A more organized and concise alternative to using multiple if-else statements.
Master the switch statement: A more organized and concise alternative to using multiple if-else statements.
James shows how to work with modules in Node.js, focusing on how to export and consume them, and explaining the difference between module.exports and exports.
Learn the different ways Flutter and React Native approach mobile development, and which is best suited for your next project.
Get up to speed with Eleventy 2.0, a popular, highly configurable SSG that's packed with new features to make web development even easier.
In this Angular vs React comparison, we examine their features and differences, where each one shines, and how to choose between them.
There are plenty of JavaScript frameworks available nowadays. Here, we contrast Vue and React, two of the best options.
Check out our list of top books for learning software development with Node.js, whether you're an absolute beginner or advanced developer.
Dive into this comprehensive guide to JavaScript error handling, where you'll learn how to throw, detect, and handle your own errors.
Learn about key problems related to asynchronous programming in JavaScript and how to make your life easier with promises and async/await.
Learn all the tricks and techniques for using the JavaScript async and await keywords to master flow control in your programs.
Developers often need to interact with APIs. Learn how APILayer makes this easy, as we look some of the best apps in its API marketplace.
Learn why long-running functions in JavaScript are problematic, and how to use web workers to address execution speed issues.
We explain what functional programming is, with five examples of how you can make your JavaScript more functional in style.
Learn what JavaScript callbacks are, how they work, their different types, how to create them, and how to employ them in your own code.
Learn how to avoid callback hell without ditching callbacks! By applying some SOLID principles, callbacks can still be a useful technique.
Learn how JavaScript promises work, how to create and chain them, how promise error handling works, and how to use recent promise methods.
Learn how to choose between React and Next.js, based on their popularity, documentation, performance, and the type of app you're building.
Our list of beginner JavaScript books will help you build the solid foundation you need for success.
Learn how to work with the new Google Auth by configuring a Sign in with Google button in a React.js and Express.js application.
Learn about the syntax of the ternary operator in JavaScript, some of its common uses, and when it's a good option to choose.
Learn the different ways you can use the spread operator in JavaScript, and the main difference between the spread and rest operators.
Explore some of the missing math methods in JavaScript — such as sum, product, factorial, odd and even — and how to write functions for them.
Learn what you can do with the built-in JavaScript Math object, which includes useful functions for performing mathematical operations.
In this quick JavaScript regex matching guide, you'll learn how to test if a string matches a regular expression using the test() method.
Learn how to use Math.random to generate random numbers in JavaScript and create random colors, letters, strings, phrases, passwords, & more.
Learn how to transform the character case of a string — to uppercase, lowercase, and title case — using native JavaScript methods.
Learn about methods for rounding numbers in JavaScript: rounding up, rounding down, rounding to decimal places, and gotchas to avoid.
Learn how to split a string into substrings in JavaScript with both the substring() and split() methods, and how to choose which one to use.
Learn how to convert numbers to ordinals in JavaScript. Getting the ordinal of a number allows you to display it in a human-readable format.
Learn three simple ways to convert a string into a number in JavaScript, with simple-to-follow examples and tips on which method to use.