Web performance is crucial for delivering a smooth user experience. We'll discuss advanced techniques for optimizing JavaScript code, such as minification, bundling, lazy loading, and caching.

It uses the V8 JavaScript engine to execute JavaScript code outside of a web browser. With Node.js, you can use JavaScript to write command line tools and to perform server-side scripting.

The point being that a habit of reaching for code is not only healing for the self, but a trick to transmute a sense of dread into something: A function that seems to add, however trivially, a ...