The lead of Microsoft Edge Vulnerability Research Johnathan Norman has detailed an experiment in Edge that disabled the JavaScript just-in-time (JIT) compiler to enable some extra security protections ...

Google rolled out the latest version of its browser this week with the ability to freeze Tab Groups and have PWAs launch on startup. Under-the-hood, Chrome 91 is 23% faster, thanks to a pair of ...

Google says the latest Google Chrome release comes with a significant performance boost due to newly added improvements to the open-source V8 JavaScript and WebAssembly engine. Google Chrome 91, which ...

The popular open source Babel compiler that makes modern JavaScript compatible with older environments has shipped in version 7 with a bevy of new features. Coming some three years after the release ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Erik Steiger discusses the operational pain ...

Babel is a popular JavaScript compiler that has been installed nearly eight million times and claims dozens of high-profile customers, from Facebook to Netflix to Spotify to Yahoo. The new 6.0.0 ...

Higgs, an experimental JavaScript engine written in D, uses novel approaches to speed up JavaScript -- and could inspire similar projects An experimental new JavaScript compiler could provide useful ...

We looked last week at some of the things that can influence the speed of programming languages and how different approaches to running code can influence program performance. Some work described by ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Today is beta-release day at Mozilla, and the organization is launching new beta versions of Firefox for the desktop and Android. This time around, the desktop version is set to get the most ...

In an effort to keep Firefox competitive with commercial browsers and handle the ever-heavier burden that interactive webpages put on browsers’ scripting engines, Mozilla is working on a new ...

jsFiddle lets developers play with the three core elements of Web development. Check out this powerful application for rapid prototyping and testing. Every developer has been in the situation where ...