But JavaScript’s multiparadigm nature can be a double-edged sword. It is vital to really understand how to use the different programming paradigms in JavaScript specifically. Given such a versatile ...

Of all the hats JavaScript can wear, its form-processing features are among the most sought and used. Learn how to use JavaScript for form processing, validation, and more. Forms are an essential part ...

Nowadays JavaScript has three different keywords to declare a variable — var, let and, const. Each has its own properties and particularities. Let’s start by making a simple comparison table of the ...

Finishing AP Computer Science Principles is a major milestone, but the leap from block-based coding to real-world JavaScript can feel daunting. Fortunately, the landscape has evolved: Code.org has ...

The object-oriented paradigm popularized by languages including Java and C++ has slowly given way to a functional programming approach that is advocated by popular Python libraries and JavaScript ...

22-year-olds are just getting started in life. But a 22-year-old programming language? For most, that’s forced-obsolescence, collecting-social-security, twilight-years territory. Not so for JavaScript ...

Virtually everyone knows how to bookmark a webpage, unexciting and as commonplace as using a search engine: Firefox and Chrome users know how to “Bookmark this page”, fans of Internet Explorer use ...