Year round learning for product, design and engineering professionals

Web Directions Global Scope ’21 session spotlight–Principles of Just-In-Time compilers.

Principles of Just-In-Time compilers.

Nicolas B. Pierron, Senior Software Engineer Mozilla

JavaScript gets faster as it executes! Just-In-Time (JIT) compilers are used in all major JavaScript engines to improve the speed, but how do they work? By understanding the principles of JIT compilation, web developers have the opportunity to optimize their code.

We’ll learn all about it as Global Scope, our brand new 100% JavaScript focussed conference.

About Nicolas B. Pierron

Nicolas B. Pierron is a compiler engineer at Mozilla since 2011. He joined Mozilla to work on the optimizing JIT compiler of SpiderMonkey. Since, he has worked on a large spectrum of tasks such as Range Analysis, Branch Pruning, Recover Instructions, Code Coverage, Macro Assembler, ARM64, Specter issues and Bytecode caching.
Apart from Mozilla, you might know Nicolas from the NixOS operating system, where he implemented the Module system and Overlays.

In 2022 we have a whole series of events for Front End Developers

Across 2022 Web Directions is presenting our series of online conferences for front end designers and developers. Focussed deep dives, they go far beyond what you might expect from conference programs.

Learn more and register now

banners for all of our 2022 events

Priced individually from $195, or attend all 6, plus get access to our conference presentation platform Conffab for just $595, or $59 a month.

delivering year round learning for front end and full stack professionals

Learn more about us

Web Directions South is the must-attend event of the year for anyone serious about web development

Phil Whitehouse General Manager, DT Sydney