Discover powerful techniques for writing efficient, maintainable, and scalable JavaScript code in web development.

Is it common to minimize JavaScript usage when building a website? Counting on users to have JavaScript enabled is a sure bet—or is it?

Building a website is a rewarding project that allows you to celebrate your passions and personality. As you continue to learn HTML, CSS and JavaScript, embrace a growth mindset.

Of course, the developer also notes that not every app that injects JavaScript code into an in-app browser does so for malicious purposes, since JavaScript is the basis of many web features.

JavaScript placement: The first dropdown defines where the JavaScript code is placed and executed. The default is onLoad, which means it is executed via the web page’s onLoad event.