Developers use JavaScript promises to model asynchronous operations in web and server-side programs. Here's a quick look at five ways to use promises in your code.

Are We Using JavaScript Links? A further consideration is whether your links can be crawled easily by the search bots. It’s not always an issue to have links generated through JavaScript.

Its Free JavaScript campaign, launched in 2013, promotes the idea that websites should only use free and open source JavaScript code or, failing that, at least make their sites functional without it.

"Like other platforms, we use an in-app browser to provide an optimal user experience, but the JavaScript code in question is used only for debugging, troubleshooting and performance monitoring of ...