In this tutorial, we'll show you how to locate and eliminate render-blocking resources like JavaScript and CSS in WordPress. (more…)

We'd like to continue the sequence of our posts about Top 5 Popular Libraries for Web Scraping in 2020 with a new programming language - JavaScript. JS is a... (more…)

While waiting for broader BigInt support, this is our strategy to support 64-bit integers in both Wasm and JavaScript... (more…)

JavaScript as a language is heavily asynchronous, with promises being deeply integrated. While this is sometimes the best solution, can the overhead of promises pose a problem for hot code? (more…)

This is the third part of the web components tutorial series I’m writing. In this part we’re gonna have a look at attributes, how and when to use them and the parts of the custom elements specs that deals with them. Check out part 1 and part 2 of this ser... (more…)