The 30th edition of the ESUG international conference held in Lille, France, 8 – 11 July 2024 was a blast. Beside, meeting the great the Smalltalk community, I gave a talk introducing WebST. This MIT licensed project is a PharoJS-based solution that provides a framework to seamlessly implement and test web components. Web Components are standard web […]
Tag: Pharo
2024 Spring Smalltalk Meetup @ Zurich
The 2024 spring edition of the Zurich Smalltalk meetup took place on Friday, April 26th. Below, you’ll find a brief summary and links to the three presentations that were on the agenda. I thoroughly enjoyed attending this meetup, which featured engaging presentations and allowed for enriching technical and informal discussions with a welcoming community. Special thanks […]
Highlights from the Zürich Smalltalk Meetup November 10th 2023
On November 10th, 2023, the vibrant city of Zürich played host to a gathering of Smalltalk enthusiasts. Organized by the ever-dedicated Peter Ursprung, this fall’s meetup featured four talks that delved into the depths of Smalltalk’s versatility and its modern applications. To top it off, attendees had the pleasure of enjoying some fine wine, adding […]
Byte Magazine’s Legacy: Unraveling the Smalltalk-80 Revolution
In the dynamic realm of microcomputing, Byte Magazine emerged as a beacon of innovation during the late 1970s and throughout the 1980s. This influential publication not only chronicled the technological zeitgeist but also played a pivotal role in shaping it. Byte Magazine’s comprehensive editorial coverage became a cornerstone for tech enthusiasts, providing insights that resonated […]
Pharo Networking by Example
On March 8th 2011, I gave a hands on talk on Pharo Networking. It was part of the Deep into Smalltalk sprint school organized by RMoD team from INRIA in Lille, France. You can find below slides are available on SlideShare. There is as well a 3 parts video from Youtube, although the audio is […]
PharoJS Highlights @ ESUG 2022
After a two years pause due to COVID, ESUG conference is back. This year’s edition took place 22-26 August in Нови Сад (Novi Sad), Србија (Serbia). As usual, it was a delight to meet the Smalltalk community. It was also an opportunity to present latest updates on PharoJS, give demos and even implement new stuff […]
Client-Server Application Development with PharoJS
PharoJS is a free open source infrastructure that allow developing and testing in Pharo applications that ultimately run on a Javascript interpreter. It is a general purpose solution that can target a wide range of applications, running in a web browser, on top of NodeJs or packaged in cross-platform mobile apps using some framework such […]
Mac OS X Bug and Workaround to Open a “file:” URL with Parameters from Command-Line
Testing the PLC3000 project requires opening HTML files by a web browser. Indeed, PLC3000 is developed using PharoJS. Its code is written in Pharo, before getting transpiled to JavaScript and exported to a JS files referenced by HTML files. Developing PLC3000 in a TDD fashion, I quickly faced an issue. I realized that it is […]
PharoJS ESUG 2019 Update
I gave a short presentation at the ESUG 2019 Smalltalk conference that was held this year in Cologne, Germany. In this talk, I made a summary of main PharoJS changes and improvements done during the last 12 months. This includes a more robust test framework to run and test Javascript code generated from Pharo code. […]
Polygon-Based 2D SLAM for Robotic Exploration
Johann Dichtl successfully defended his PhD, that I’ve co-supervised with Luc Fabresse and Guillaume Lozenguez. The defense took place this tuesday July 2nd, 2019 morning. The jury members were: Prof. Ouiddad Labbani from Université de Limoges, Dr. Mikal Ziane, HdR, from Université Paris Descartes, and Dr. Laetitia Matignon from Université Claude Bernard, Lyon 1. Title […]