Jean-Francois James (@jefrajames) 's Twitter Profile
Jean-Francois James

@jefrajames

Software Architect, Distinguished Expert at Worldline, Java enthusiast, Open Source contributor, DevOps advocate, martial artist

ID: 1516763594

linkhttps://jefrajames.fr/ calendar_today14-06-2013 15:29:50

851 Tweet

636 Followers

302 Following

Paris JUG (@parisjug) 's Twitter Profile Photo

🎉 Jeudi matin ont ouvre les inscriptions pour événement, mardi prochain #IA #Java Spring AI par Ricken BAZOLO et Quarkus Lanchain4J par Jean-Francois James 🏢 chez Worldline France 🗓️ Mardi 14 Mai !!! 🎟️ Pensez a vous inscrire à partir de jeudi (parisjug.org)

OmniFish EE (@omnifishee) 's Twitter Profile Photo

Learn how to monitor Java virtual threads effectively by using tools like VisualVM and jcmd. Keep track of thread count, CPU usage, and memory consumption to optimize performance. By Jean-Francois James 🧵📊 #Java #VirtualThreads #Monitoring jefrajames.fr/2024/01/10/mon…

Jean-Francois James (@jefrajames) 's Twitter Profile Photo

Thank you OmniFish EE for mentioning my article. I will be happy to deep dive how Virtual Threads work with Application Servers at Paris JUG #JavaDay next week with my colleague David Pequegnot. cc Tech at Worldline

Jean-Francois James (@jefrajames) 's Twitter Profile Photo

Thank you Paris JUG for this nice #JavaDay event. A great opportunity to share and expand our knowledge with nice people. Yes #Java is still alive and active!

Thank you <a href="/parisjug/">Paris JUG</a> for this nice #JavaDay event. A great opportunity to share and expand our knowledge with nice people. Yes #Java is still alive and active!
Jean-Francois James (@jefrajames) 's Twitter Profile Photo

This was my last talk at Worldline . I've started with punch card and end with Quarkus and Generative IO. It's time to retire after 40 years of passion in IT and software development. Thanks to all my colleagues for their support. Long live to Tech at Worldline.

Jean-Francois James (@jefrajames) 's Twitter Profile Photo

Receiving such a compliment from Sébastien Blanc 🇪🇺 🥑 himself, my day couldn't have started any better. You have been a great source of inspiration for me. Thank you for your kindness and your support. We have one thing in common: "Passion driven development"!

Raphaël (raphiki) Semeteys (@raphaelsemeteys) 's Twitter Profile Photo

A vibrant second episode in our series of internal Technical Events. Many insightful talks, demos and discussions. Thanks again to all the teams that helped us make this special event a success! #WorldlineTEX #TechAtWorldline

Jean-Francois James (@jefrajames) 's Twitter Profile Photo

Voilà qui résume parfaitement ma vision des choses. Jean d'Ormesson avait décidément le sens de l'élégance. Tout en légèreté et en profondeur...

Tech at Worldline (@worldlinetech) 's Twitter Profile Photo

Always interesting to get the vision of our engineers about the future of tech jobs. Why will our job change? A first answer here : youtu.be/fM6jvP6IDzg Stay tuned for the next episodes 📷

Tech at Worldline (@worldlinetech) 's Twitter Profile Photo

🚀 New video: "When #Java Meets AI" By Jean-Francois James. Ready to bridge the gap between Java and AI? Learn how to integrate Large Language Models into your applications! #genAI #LLM #TechAtWorldline #WorldlineTeX 📽️ Watch here: youtube.com/watch?v=jtRcLW…

Jean-Francois James (@jefrajames) 's Twitter Profile Photo

Mon aventure avec DevoxxFR (🦋 devoxxfr.bsky.social) continue. Très heureux de poursuivre en participant à la sélection des CFP 2025. Ce n'est pas comme préparer une conf, mais je sens que ça va être intense ...

OmniFish EE (@omnifishee) 's Twitter Profile Photo

Learn how to monitor Java virtual threads effectively by using tools like VisualVM and jcmd. Keep track of thread count, CPU usage, and memory consumption to optimize performance. By Jean-Francois James 🧵📊 #Java #VirtualThreads #Monitoring jefrajames.fr/2024/01/10/mon…