Emmanuel Bernard
@emmanuelbernard.com
Open Source software engineer: Hibernate team, Quarkus co-founder and more. Cloud Services @ Red Hat.
Les Cast Codeurs founder. Java Champion...
Les Cast Codeurs founder. Java Champion...
Reposted by Emmanuel Bernard
Episode 334 - Interview de Muriel Ekovich sur les biais cognitifs #BiaisCognitif #Neurosciences #PriseDeDecision #Numerique #Expertise #Perception #Empathie #Metacognition #Recrutement #CultureDEntreprise sur www.youtube.com/watch?v=kMfK... et en podcast lescastcodeurs.com/2025/12/24/l...
www.youtube.com
December 24, 2025 at 2:26 PM
Episode 334 - Interview de Muriel Ekovich sur les biais cognitifs #BiaisCognitif #Neurosciences #PriseDeDecision #Numerique #Expertise #Perception #Empathie #Metacognition #Recrutement #CultureDEntreprise sur www.youtube.com/watch?v=kMfK... et en podcast lescastcodeurs.com/2025/12/24/l...
Reposted by Emmanuel Bernard
Et pour finir en beauté, mardi 23 décembre à 10h, Interview d'Arnaud Giuliani (Koin, Kotzilla) sur Kotlin Les Cast Codeurs https://www.youtube.com/watch?v=D2kDIs5u2rg
December 19, 2025 at 8:16 AM
Et pour finir en beauté, mardi 23 décembre à 10h, Interview d'Arnaud Giuliani (Koin, Kotzilla) sur Kotlin Les Cast Codeurs https://www.youtube.com/watch?v=D2kDIs5u2rg
Reposted by Emmanuel Bernard
2025 - la "rétro" des cast codeurs en vidéo
YouTube video by lescastcodeurs
www.youtube.com
December 17, 2025 at 2:53 PM
Reposted by Emmanuel Bernard
Episode 333 - A vendre OSS primitif TBE #LLM #JavaScript #OpenSource #Acquisition #Java #Kotlin #MCP #SpringBoot #IA #Quarkus #Mistral #Infrastructure #IBM #Opus45 #Gemini3 #Cloud #Incidents #Architecture #CQRS sur www.youtube.com/watch?v=INrB... et en podcast lescastcodeurs.com/2025/12/15/l...
www.youtube.com
December 15, 2025 at 4:01 PM
Episode 333 - A vendre OSS primitif TBE #LLM #JavaScript #OpenSource #Acquisition #Java #Kotlin #MCP #SpringBoot #IA #Quarkus #Mistral #Infrastructure #IBM #Opus45 #Gemini3 #Cloud #Incidents #Architecture #CQRS sur www.youtube.com/watch?v=INrB... et en podcast lescastcodeurs.com/2025/12/15/l...
Hey l'équipe @devoxx.fr, j'ai publié @lescastcodeurs.com 333 juste pour que vous écoutiez en allant à la soirée ce soir 😇
December 15, 2025 at 4:02 PM
Hey l'équipe @devoxx.fr, j'ai publié @lescastcodeurs.com 333 juste pour que vous écoutiez en allant à la soirée ce soir 😇
Do you use zsh? I recommend you set in your .zshrc the following: setopt NO_BANG_HIST
This will avoid mess around single quote and ! interpretations in your "command line ` strings !".
This will avoid mess around single quote and ! interpretations in your "command line ` strings !".
December 10, 2025 at 11:32 AM
Do you use zsh? I recommend you set in your .zshrc the following: setopt NO_BANG_HIST
This will avoid mess around single quote and ! interpretations in your "command line ` strings !".
This will avoid mess around single quote and ! interpretations in your "command line ` strings !".
You know this server loosely hanging by its hdmi cable ? Courtesy of motorized standing desk. 😱
November 28, 2025 at 8:35 PM
You know this server loosely hanging by its hdmi cable ? Courtesy of motorized standing desk. 😱
I might not know how to spell Software *Craftsmanship* without help but I am optimistic of its relevance in the Coding Agent era emmanuelbernard.com/blog/2025/11...
Software Craftsmanship and AI
Yesterday I went to a presentation by Cyrille Matraire on Software Craftsmanship and AI. And I ended up surprisingly optimistic about the role of humans in software development. A history of software...
emmanuelbernard.com
November 20, 2025 at 3:35 PM
I might not know how to spell Software *Craftsmanship* without help but I am optimistic of its relevance in the Coding Agent era emmanuelbernard.com/blog/2025/11...
Reposted by Emmanuel Bernard
Episode 332 - Groquik revient, Emmanuel s'en va #Java #Spring #Quarkus #Infinispan #Gemini #Javelit #développement #IA #modèles #outils #productivité #NTP #JVM #RedHat sur www.youtube.com/watch?v=QZSm... et en podcast lescastcodeurs.com/2025/11/18/l...
www.youtube.com
November 18, 2025 at 10:24 AM
Episode 332 - Groquik revient, Emmanuel s'en va #Java #Spring #Quarkus #Infinispan #Gemini #Javelit #développement #IA #modèles #outils #productivité #NTP #JVM #RedHat sur www.youtube.com/watch?v=QZSm... et en podcast lescastcodeurs.com/2025/11/18/l...
A big page has turned for me, I've left Red Hat. emmanuelbernard.com/blog/2025/11...
Leaving Red Hat - a 20-years page has been turned
After 20 years of an Open Source led career at JBoss and Red Hat, I have decided to leave this family and explore a new path. My journey at JBoss and Red Hat This is a long and not an easy page to...
emmanuelbernard.com
November 13, 2025 at 2:53 PM
A big page has turned for me, I've left Red Hat. emmanuelbernard.com/blog/2025/11...
When VSCode messes up with my Zen thing(*) and my terminal tools. Ho to fix it.
emmanuelbernard.com/blog/2025/11...
(*) I watched Tron Legacy 10 days or so ago 😎
emmanuelbernard.com/blog/2025/11...
(*) I watched Tron Legacy 10 days or so ago 😎
JBang, Visual Studio Code, and the mysterious disappearing changes
I recently spent time automating some of my repetitive tasks using JBang scripts, with Claude Code helping me along the way in VSCode (oh sorry, it’s called Visual Studio Code now). Everything seemed ...
emmanuelbernard.com
November 10, 2025 at 9:30 AM
When VSCode messes up with my Zen thing(*) and my terminal tools. Ho to fix it.
emmanuelbernard.com/blog/2025/11...
(*) I watched Tron Legacy 10 days or so ago 😎
emmanuelbernard.com/blog/2025/11...
(*) I watched Tron Legacy 10 days or so ago 😎
Reposted by Emmanuel Bernard
Episode 331 - Le retour des jackson 5 #Java #JUnit #Grails #Jackson #Groovy #IA #React #Wasm #UUID #RAG #MCP #NanoBanana #YAML #Documentation #RTO #CloudCode sur youtube www.youtube.com/watch?v=n6UK... et en podcast lescastcodeurs.com/2025/11/06/l...
www.youtube.com
November 6, 2025 at 2:59 PM
Episode 331 - Le retour des jackson 5 #Java #JUnit #Grails #Jackson #Groovy #IA #React #Wasm #UUID #RAG #MCP #NanoBanana #YAML #Documentation #RTO #CloudCode sur youtube www.youtube.com/watch?v=n6UK... et en podcast lescastcodeurs.com/2025/11/06/l...
Reposted by Emmanuel Bernard
Les inscriptions sont ouvertes pour la soirée Spring Boot 4 & Passkeys en partenariat avec le Spring meetup.
Par @snicoll.be et @kehrlann.bsky.social
Cher Criteo
Le lundi 10 novembre prochain
www.parisjug.org/events/2025/...
Par @snicoll.be et @kehrlann.bsky.social
Cher Criteo
Le lundi 10 novembre prochain
www.parisjug.org/events/2025/...
Soirée Spéciale Spring
Date et lieu Lundi 10 Novembre 2025 à 19h00 Dans les locaux de Criteo Les sessions sont filmées et le public est photographié. Les photographies sont ensuite publiées sur le site du Paris JUG et autre...
www.parisjug.org
November 5, 2025 at 8:39 AM
Les inscriptions sont ouvertes pour la soirée Spring Boot 4 & Passkeys en partenariat avec le Spring meetup.
Par @snicoll.be et @kehrlann.bsky.social
Cher Criteo
Le lundi 10 novembre prochain
www.parisjug.org/events/2025/...
Par @snicoll.be et @kehrlann.bsky.social
Cher Criteo
Le lundi 10 novembre prochain
www.parisjug.org/events/2025/...
And now @cescoffier.bsky.social will be pleased.
November 5, 2025 at 12:49 PM
And now @cescoffier.bsky.social will be pleased.
It does not look like it but this is agentic architecture design at work 😊
October 21, 2025 at 7:51 PM
It does not look like it but this is agentic architecture design at work 😊
Good old Best practices talk for Java 25 by @jodastephen.bsky.social at #devoxx
Relaxing time to go back to basics!
Relaxing time to go back to basics!
October 8, 2025 at 2:58 PM
Good old Best practices talk for Java 25 by @jodastephen.bsky.social at #devoxx
Relaxing time to go back to basics!
Relaxing time to go back to basics!
How to build Agents that reply on standards. @meteatamel.bsky.social @glaforge.dev and I cooked a nice deep dive and will give you honest feedback on the state of affairs. Come to @devoxx.com deep dive this pm #devoxx
October 7, 2025 at 11:06 AM
How to build Agents that reply on standards. @meteatamel.bsky.social @glaforge.dev and I cooked a nice deep dive and will give you honest feedback on the state of affairs. Come to @devoxx.com deep dive this pm #devoxx
I feel like my job is to say direnv allow all day long
September 26, 2025 at 8:45 AM
I feel like my job is to say direnv allow all day long
Reposted by Emmanuel Bernard
#Java 25 was released yesterday (sorry, I'm late, I was OOO).
For those who haven't read it, it's time to check my article about what's new in Java 25 for us developers.
www.loicmathieu.fr/wordpress/in...
For those who haven't read it, it's time to check my article about what's new in Java 25 for us developers.
www.loicmathieu.fr/wordpress/in...
September 17, 2025 at 9:03 AM
#Java 25 was released yesterday (sorry, I'm late, I was OOO).
For those who haven't read it, it's time to check my article about what's new in Java 25 for us developers.
www.loicmathieu.fr/wordpress/in...
For those who haven't read it, it's time to check my article about what's new in Java 25 for us developers.
www.loicmathieu.fr/wordpress/in...
Looks like A2A's use of /.well-known/ scheme for agents imposes that agents have their own domain. You can't put an agent under a subpath: example.org/travel/.well-known/agent-card.json (must be travel.expl.org/travel/.well-known/..
Nor is there a mechanism to declare several agents.
Future problems
Nor is there a mechanism to declare several agents.
Future problems
exmaple.org
September 17, 2025 at 11:53 AM
Looks like A2A's use of /.well-known/ scheme for agents imposes that agents have their own domain. You can't put an agent under a subpath: example.org/travel/.well-known/agent-card.json (must be travel.expl.org/travel/.well-known/..
Nor is there a mechanism to declare several agents.
Future problems
Nor is there a mechanism to declare several agents.
Future problems
I scored 13/21 on e-mail.wtf and all I got was this lousy text to share on social media.
Email is Easy
Everyone knows what an email address is, right?
e-mail.wtf
September 10, 2025 at 1:39 PM
I scored 13/21 on e-mail.wtf and all I got was this lousy text to share on social media.
Reposted by Emmanuel Bernard
Episode 329 - L'IA, ce super stagiaire qui nous fait travailler plus #SpringBoot #Quarkus #LangChain4J #NodeJS #Grok #ClaudeCode #GPT5 #modèlesIA #GitHub #MCP #detteTechnique sur youtu.be/8_djepNSGKY et en podcast lescastcodeurs.com/2025/08/14/l...
LCC 329 - L'IA, ce super stagiaire qui nous fait travailler plus
YouTube video by lescastcodeurs
youtu.be
August 14, 2025 at 2:52 PM
Episode 329 - L'IA, ce super stagiaire qui nous fait travailler plus #SpringBoot #Quarkus #LangChain4J #NodeJS #Grok #ClaudeCode #GPT5 #modèlesIA #GitHub #MCP #detteTechnique sur youtu.be/8_djepNSGKY et en podcast lescastcodeurs.com/2025/08/14/l...
Reposted by Emmanuel Bernard
August 10, 2025 at 10:41 AM
“ça doute la rouille dans les bananes”
Merci l’IA de l’autocorrection de claver. Et puis il est temps de prendre un peu de repos. 🤣
Merci l’IA de l’autocorrection de claver. Et puis il est temps de prendre un peu de repos. 🤣
August 1, 2025 at 3:21 PM
“ça doute la rouille dans les bananes”
Merci l’IA de l’autocorrection de claver. Et puis il est temps de prendre un peu de repos. 🤣
Merci l’IA de l’autocorrection de claver. Et puis il est temps de prendre un peu de repos. 🤣
« Les patients estiment que les LLMs ont plus d’empathie que les médecins ou dit autrement que les médecins ont moins d’empathie qu’un ordinateur. »
Au delà de la blague, cet échange est intéressant pour penser la place de l’IA dans la décision.
overcast.fm/+ABMNVnNwc18
Au delà de la blague, cet échange est intéressant pour penser la place de l’IA dans la décision.
overcast.fm/+ABMNVnNwc18
Jusqu’où déléguer nos choix aux machines ? | Olivier Sibony — TED en Français
Dans cet épisode de TED en français, Michel Levy Provençal reçoit Olivier Sibony, spécialiste reconnu de la prise de décision et professeur à HEC Paris et à la Saïd Business School d’Oxford. Fort de s...
overcast.fm
July 28, 2025 at 12:38 PM
« Les patients estiment que les LLMs ont plus d’empathie que les médecins ou dit autrement que les médecins ont moins d’empathie qu’un ordinateur. »
Au delà de la blague, cet échange est intéressant pour penser la place de l’IA dans la décision.
overcast.fm/+ABMNVnNwc18
Au delà de la blague, cet échange est intéressant pour penser la place de l’IA dans la décision.
overcast.fm/+ABMNVnNwc18