Ludovic Gasc

A short introduction about JavaScript Devroom with some interesting resources about JavaScript and a presentation about this special second day for the FOSDEM JS Devroom.

A short introduction about JavaScript Devroom with some interesting resources about JavaScript and a presentation about this special day for the FOSDEM JS Devroom.

A short introduction about JavaScript Devroom with some interesting resources about JavaScript and a presentation about this special day for the FOSDEM JS Devroom

Node.js is now over a decade old. With Node.js 12 just entering into long-term support, and Node.js 13 being released, let us take a look at the new features, breaking changes, and what is next.

Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside of a browser.

Corporate users of Node.js software include Groupon, IBM, LinkedIn, Microsoft, Netflix, PayPal, SAP, Walmart, and Yahoo!.

(Ludovic Gasc replaces Bethany Griggs as speaker.)

Take the opportunity of the lunch time to present your projects, tips or anything else while it's linked with JavaScript and OpenSource.

Three lightning talks have been presented:

1. Flutter and react native by Taym Haddadi
2. Svelte.js by ?
3. Haxe by Laurent Deketelaere

(This replaces 'Improve React App using design patterns' by Ankush Behl)

In the SIP world, you have mainly B2BUA like (Asterisk, Freeswitch..) and Proxies (Kamailio, OpenSER...) But contrary to the HTTP world, you have few implementations in a pure high-level language like Python, Ruby...

With several concrete examples in testing, benchmarking, and call control (uaCSTA), we hope to show the interest to be able to re-use a programming language ecosystem.

Our goal with aiosip isn't to re-implement a full-monty SIP proxy like Kamailio nor a B2BUA like Asterisk, but to show that it can be easy to have custom SIP dialogs.

The main interest to have a pure implementation in a specific programming language is that, if you are developing in this language, it's easier to manipulate and modify SIP packets.

With some real world examples, I'll explain the interest of async pattern and give some clues when it's interesting to use.

Moreover, I'll demonstrate why the inclusion of async/await+AsyncIO in the core of Python is a smart move, from a technical and political point of view. Finally, I'll present some libraries in the AsyncIO toolbox.