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Frequently Asked Questions
Yes! Check out java events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the java events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find java events near your location here. Connect with your local community and discover events within your area.
Java Events Today
Join in-person Java events happening right now
M13 - Vibe coding
L'evento è gratuito, ma per partecipare è necessario [registrarsi qui](https://www.eventbrite.it/e/biglietti-meetup-13-vibe-coding-1983538213191?aff=oddtdtcreator&keep_tld=true).
Tredicesimo meetup della nostra community: questa volta parleremo di un argomento caldissimo, il **vibe coding**.
18:15 Apertura check-in
18:45 Talk "Opening"
19:00 T.B.A.
19:15 Talk "GitHub Copilot: dal Vibe Coding all'AI assisted DevOps senza soluzione di continuità" (speaker: Lorenzo Barbieri, SoftwareOne)
19:45 Talk "Da Vibe a Agentic: Il Coding che Non Sapevi di Volere" (speaker: Stefano Maestri, IBM)
20:15 Aperitivo e networking
Odoo Academy CRM e Vendite - Milano
Vuoi gestire lead, opportunità e vendite con una pipeline fluida e processi automatizzati ed efficienti? L’**Odoo Academy CRM e Vendite** è la giornata di formazione che fa per te!
Ti aspettiamo il **25 Marzo 2026** a **Milano** per un **evento pratico** **e completamente gratuito**, dove scoprirai come monitorare le vendite, tracciare i contatti, sfruttare le opportunità commerciali, fidelizzare i clienti e tanto altro!
Abbiamo organizzato molto più di una semplice presentazione: **i nostri esperti ti guideranno in dimostrazioni concrete** per implementare tutte le funzionalità di Odoo affinché abbiano un impatto ancora più grande nella realtà quotidiana del tuo business.
Al termine della giornata, avrai acquisito le competenze necessarie per **mettere subito in pratica** quanto imparato!
Ma l’Odoo Academy **non è solo formazione**, è anche un’occasione unica per confrontarti con professionisti come te, scambiare punti di vista e ampliare la tua rete di contatti.
**Scopri il programma dell'evento!**
Welcome coffee - 08:30
**PARTE 1 - Creazione e monitoraggio di un'opportunità - 09:00**
Pausa 11:00
**PARTE 2 - Gestione di un team commerciale - 11:15**
Pranzo pranzo - 13:00
**PARTE 3 - Creazione dei preventivi e gestione delle vendite - 14:00**
Pausa - 15:00
**PARTE 4 - Analisi delle vendite e impostazione avanzate - 15:15**
Chiusura - 17:30
**Riserva gratuitamente il tuo posto qui**
https://www.odoo.com/r/34m
Attenzione: la partecipazione è gratuita, ma i posti sono limitati.
Registrati subito per garantire il tuo ingresso!
**A chi è rivolta questa Academy?**
Questa formazione è pensata per responsabili commerciali, account manager, venditori e professionisti che utilizzano già Odoo o stanno valutando di implementarlo. L'obiettivo è fornirti competenze pratiche sulle funzionalità CRM e Vendite.
**Informazioni utili**
📍 **Dove?** Ramada Plaza by Wyndham, Via Stamira D'Ancona 27, 20127 Milano
📅 **Quando?** 25 Marzo 2026, dalle 8:30 alle 17:30
📝 **Iscriviti qui**: https://www.odoo.com/r/cCy
💰 Evento **gratuito**
*La formazione verrà erogata in italiano.*
*Welcome coffee e pranzo offerti da Odoo.*
*Non dimenticare il tuo PC portatile! Sarà indispensabile per svolgere gli esercizi pratici.*
¡HÁBLAME MUCHO! ape en español
🇪🇸 ¡HOLA HISPANOHABLANTES!
¡Estáis más que invitados a conocer gente y pasar un buen rato en el bar Pacino!
🗓️ Fecha: Todos los miércoles
⏰ Hora: A partir de las 19:30
📍 Lugar: Café Pacino (MM Loreto/Lima)
💰 Precio: 11 euro por una bebida y una pequeña bandeja de comida
Preguntad por Samantha o Alfredo. Si hace buen tiempo, estaremos en la terraza; si hace frío, estaremos adentro. ¡No dudéis en preguntar por el evento en Meetup en cuanto lleguéis al Pacino Café!
Grupo WhatsApp: https://chat.whatsapp.com/Ggq8xTBfTSa8IqKdtSsFo8
Canal de Telegram: https://t.me/hablamemucho
FREE ENTRY English standup comedy open mic for internationals and locals
No need to book but come on time so you won't miss the show or seats!😉
It's open mic which means everyone can go on the stage to perform 🎤🎤, if you have any questions DM us on Instagram: Yellowdicomedy.
If you see on this app only you are going, don't worry about it, we have multiple channels to post our events and we've been organizing shows for three years, we always have a big crowd where you can meet lots of friends!
It is a free entry but **donation based** show, leave us your donations at the end of the show so we can keep English standup comedy going in Milan.
**Follow us on Ins: Yellowdicomedy**
Fala-me muito 🇵🇹 PORTUGUESE Language exchange Meetup
Join us for an engaging and fun Portuguese language exchange event! Our meetups are perfect for those looking to talk and make friends in Portuguese/Brazilian in a relaxed and friendly environment. These events run alongside our Spanish language exchange event, "Háblame Mucho."
Feel free to choose the group that suits your language learning needs, or if you’re proficient in both languages, start with the Portuguese session and then join the Spanish aperitivo.
When you arrive, just ask about the Spanish/Portuguese Meetup, and you'll be directed to the right group!
Any questions, join our WhatsApp Group: https://chat.whatsapp.com/Lt202rQUbRvBLkoc6E7X5S
The Wednesday English Aperitivo
Let's meet at the pub and enjoy the good company, over a drink and some food.😃
You can eat (everything you want at the buffet) and take 1 drink at the cost of 13 euros 🙃 or you can just drink at the cost of the drink 🙃
☞ 🌍 INTERNATIONAL HAPPY HOUR IN MILAN
☞ 📆 ON WEDNESDAY STARTING FROM 7.30 pm
☞ 📍 NEXT BAR MILAN
Meet new English-speaking friends who are studying, living or just visiting Milan... and have fun!
I look forward to meeting you all! 😉
This event is also in facebook:
https://www.facebook.com/groups/130192543665547/?ref=share
and other networks, like couchsurfing 🙃, so there are always more people coming, not only the people listed here. 🙂
***
Next Bar - Via Crema, 7 - Milan
(MM3 Porta Romana)
Standup comedy workshop, jokes writing and performing
10€ ENTRANCE FEE, ONLY 4 SPOTS AVAILABLE EACH WEEK, BE ON TIME.
If you book a ticket, please send us a message confirming you're coming, and if you couldn't make it at the end please do tell us so we can give
it to the waitlist.
Message us via:
INS: yellowdicomedy
WhatsApp: +39 3477302866
Hi guys, this is Delia😊, the founder of Yellowdicomedy, as many of you came to me after the show and asked how to participate as a comedian or how to write jokes, here's our workshop:
*Date*:EVERY Wednesday
*Hour*: 19:00-20:00
*Location*: Yellowsquare *La Capella* I will bring you to there from the bar.(If you're late, tell the receptionist you're here for the workshop and look for Delia, they'll tell you where are we)
*Entrance fee*: 10€ (cash or paypal at site)
*What*: zero bullshit workshop, within an hour I will let you know you can actually learn to be funny. Straight to the point, I'll bring you jokes writing structure and practice on different types of jokes to find which ones are your style, you'll have your jokes ready right after, and this is not the best part yet, *after the workshop you will get to perform at our show immediately at 21:00 to test out your jokes!*
One minute on stage, take it or leave it, discover if comedy is your thing with fully prepared material. What if I don’t want to go on stage? Well, what would hurt to become funnier than you were?
Java Events This Week
Discover what is happening in the next few days
Apache Kafka® x ClickHouse x AWS
Join us for a meetup on Thursday, Mar 26th from 6:00pm in Milan hosted by AWS and supported by ClickHouse!
📍**Venue:**
Amazon Italy
Viale Monte Grappa, 3/5, 20124 Milano MI, Italy
**NOTE:** registration will be split across this page and ClickHouse's - you do not have to register to both, thank you!
**PLEASE REGISTER WITH YOUR DETAILS FOR SECURITY PURPOSES.**
* Please bring a valid government-issued photo ID with you to the event for entry.
**Data Notice:** *By registering for this event, you acknowledge that your registration details will be shared with AWS for security and access-control purposes related to entry to the AWS office, in accordance with applicable data protection and GDPR regulations.*
🗓 **Agenda:**
* 6:00pm: Welcome, Food & Drinks, Networking
* 6:30pm - 7:00pm: **My Favourite Features - A ClickHouse Overview** \- Tyler Hannan\, Sr\. Director \- Developer Advocacy\, ClickHouse
* 7:00pm - 7:30pm: **Streaming + AI = The Perfect Match-** Samuele Dell'Angelo, Senior Solutions Engineer, Confluent
* 7:30pm - 8:00pm: **Compute Smarter: A Practical Guide to EC2 Performance & Cost Optimization** \- Gianluca Vegetti\, Enterprise Architect\, AWS & Nati Cohen\, Solutions Architect\, AWS
* 8:00pm: Additional Q&A, Networking
💡 **First Session: My Favourite Features - A ClickHouse Overview** by
Tyler Hannan, Sr. Director - Developer Advocacy, ClickHouse
**Bio:** Tyler Hannan is an experienced technologist with a passion for human interaction. With a career that has spanned the private and public sectors, large enterprises, consulting, and startups of varying success, he has maintained a focus on data persistence and analysis. He is a frequent speaker at industry conferences, called on to provide commentary about market trends impacting the design and deployment of database solutions and distributed systems.
💡 **Second Session:** **Streaming + AI = The Perfect Match** Samuele Dell'Angelo, Senior Solutions Engineer, Confluent will explore how real-time data streams unlock AI models that are more accurate, contextual, and actionable. It shows why combining event-driven architectures with modern AI turns every interaction into an opportunity for instant insight and automation. Attendees will leave with practical patterns and examples to start unifying their streaming and AI strategies today.
**Bio:** Samuele is a Senior Solutions Engineer specializing in enterprise transformation through real-time, event-driven architectures. He helps organizations migrate from batch-based and legacy systems to modern streaming platforms using Confluent and Apache Kafka. His focus is on Data in Motion, designing scalable solutions that enable real-time intelligence and customer experiences. He has deep expertise in cloud-native platforms, ecosystem integrations, and legacy modernization.
💡 **Third Session: Compute Smarter: A Practical Guide to EC2 Performance & Cost Optimization** Gianluca Vegetti, Enterprise Architect, AWS & Nati Cohen, Solutions Architect, AWS will offer a hands-on guide to optimizing Amazon EC2 for both performance and cost. Using real customer and partner examples, we'll explore how to choose the right processor (Graviton, AMD, or Intel) based on workload needs, and how small architectural decisions can unlock significant efficiency gains.You'll learn:
* How to select the right EC2 processor for common workloads using simple, repeatable decision criteria
* Proven optimization patterns that deliver 20-80% improvements in price-performance
* A practical benchmarking and migration approach to validate changes with low risk
You'll leave with concrete strategies, decision frameworks, and implementation tips you can immediately apply to help customers run EC2 workloads more efficiently, without overengineering or guesswork.
**Bios:**
**Nati** is a Solutions Architect with AWS. He delights in helping customers simplify complex systems, teaching them about the inner workings of cloud services and debugging annoying technical oddities. When he is not at his computer he is soldering electronic kits, tinkering with smaller computers, and drumming on a Taiko.
**Gianluca** is an Enterprise Architect at AWS, where he partners with AWS strategic partners to design and optimize cloud solutions that maximize their business outcomes. With deep expertise spanning cloud computing, networking, and telecommunications, he brings a comprehensive technical perspective to complex architectural challenges. When he's not architecting cloud solutions, you'll likely find him curating photos from his latest adventure, planning the next family expedition, or plotting how to crush a party of adventurers in the next D&D session he's running as a Dungeon Master.
\*\*\*
If you are interested in hosting or speaking at a meetup, please email community@confluent.io
Thomas Künneth: Climbing the Codeberg
Hallo liebe Java User Group Mitglieder!
Diesmal haben wir Thomas Künneth mit seinem Talk zum Thema "**Climbing the Codeberg - Some Developer's Thoughts on Leaving GitHub**" zu Gast.
Wir freuen uns euch zu sehen (virtuell oder vor Ort).
* 17:45 Uhr: Einlass
* 18:15 Uhr: Talk
* ab 19:00: Ausklang des Abends
Dank an [codecamp:n](https://www.codecamp-n.com/) für Location, Bier und Pizza!
\-\-\-
As developers increasingly prioritize privacy, digital sovereignty, and true open-source values, many are questioning their reliance on corporate-owned platforms like GitHub. Enter Codeberg—a community-driven, non-profit Git hosting platform funded by donations and powered by Forgejo. But is the grass really greener, and how difficult is the transition?
In "Climbing the Codeberg," we’ll explore both the philosophical motivations and the practical realities of leaving GitHub. Walking through a firsthand developer's journey, this talk will guide you through the process of establishing your code’s new home and taking back control of your workflow.
In this session, we will cover:
* The "Why": Understanding the fundamental differences in philosophy and legal structure between a corporate-owned giant and a non-profit, community-led alternative like Codeberg.
* Safe Migration Strategies: Step-by-step insights on migrating repositories (including metadata like issues and releases), proving your identity via Mastodon, and utilizing "tombstoning" techniques to avoid critical security risks like namespace hijacking on your old GitHub account.
* Restoring Automation: Leaving GitHub doesn't mean leaving CI/CD behind. We'll dive into leveling up your new environment by setting up local Codeberg Actions runners, exploring both containerized (Docker) approaches and host-level (act_runner) configurations for architectures like Apple Silicon.
Whether you are ready to make the full leap to a community-owned forge or simply want to explore what true digital sovereignty looks like, this session will equip you with the tools, commands, and insights needed to successfully summit the Codeberg.
\-\-\-
Dein Vortrag bei der Java Usergroup Nürnberg!
Hast du dich in letzter Zeit in deinem Projekt oder privat mit einem interessanten Thema beschäftigt? Vermutlich ist das nicht nur für dich selbst interessant! Hast du Lust, selber einmal einen Vortrag bei der Java-Usergroup Nürnberg zu halten?
Wir sind nicht nur auf Java-Themen fokussiert, sondern beschäftigen uns gern mit und um alles über Software Entwicklung und IT.
Wir wollen bei der JUG nicht nur bekannten Speaker\*innen eine Plattform geben und die neuesten State-of-the-Art Technologien vorstellen. Wir freuen uns auch besonders, wenn wir Themen aus unserem technologischen (Arbeits-)alltag Raum geben zu können. Melde dich gerne bei uns, wenn du dazu Lust hast, wir geben wenn gewünscht gerne auch Hilfestellung bei der Vorbereitung!
Coding with AI: the last 3 months - Matteo Vaccari
Per il mese di Marzo accogliamo nuovamente un ospite speciale, a un anno esatto dall'ultimo intervento fatto per noi. Esponente di spicco del movimento Agile ed XP in italia, membro storico del gruppo di *eXtreme Programming Milano* : **Matteo Vaccari**.
Portandoci *"Coding with AI: the last 3 month"* ci racconta le novità che ha esplorato e sperimentato negli ultimi mesi sul coding con l'AI.
\- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \-
**Abstract**
La programmazione assistita dall'IA si sta evolvendo rapidamente. Negli ultimi mesi sono emerse due tendenze: lo spec-driven development, ovvero la stesura di piani dettagliati prima della implementazione, e l'harness engineering, ovvero l'utilizzo di test, linter e controlli automatizzati per mantenere l'IA sulla strada giusta. Parlerò di questi trend e della nostra esperienza recente applicandoli a una codebase reale dove vogliamo (a) non scrivere mai codice a mano e (b) ottenere codice di alta qualità
**Bio**
Extreme programmer, Thoughtworker, trainer, coach and software developer. Deeply interested in what makes teams and companies successful beyond expectations! Any opinion expressed are my own.
\- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \-
**Dove ci troviamo?**
Anche questo mese siamo ospiti di [Thoughtworks Italia](https://www.thoughtworks.com/it-it/about-us/Chi-Siamo-Thoughtworks) nella sua sede milanese in Via Filippo Turati, 30:
* 18:45 Ritrovo e networking
* 19:15 Inizio attività
* 21:00 Saluti e birra/cena vicino alla location per chi vuole rimanere
THE THURSDAY ENGLISH APERITIVO come and meet the teacher!!!
Welcome to the Thursday English Aperitivo!
The perfect place to speak in English and meet some interesting people from all over the world. Everyone is welcome to come and join in some conversation whilst enjoying a drink and a bite to eat in a friendly, easy going atmosphere.
Don't worry about your level of English, the most important thing is to have fun!
My name is Diana and I'm from England I'll be there to help you with your English and make you feel at home. I have been an English teacher in Milan for many years.
Just come to Pacino Cafe on Thursday and ask for Diana or the English Aperitivo.
I can't wait to meet you!
Drink and aperitivo 11 euro
🍹 Aperitivo for internationals — Chinatown area (20-40 years old) 🌍
📌 **What**
Join fellow internationals for a classic Italian ritual: the *aperitivo*.
Whether you’re into spritz, beer, or prefer alcohol-free options, everyone’s welcome. Come soak up the expat vibes, meet new people, and share stories from around the world.
❗️You’ll need to connect with other participants in the [WhatsApp group](https://chat.whatsapp.com/CGBND0zPLG5DTUNlCjVMel) to find the group. More details below.
📌 **Who**
Expats, internationals, and locals — everyone is welcome!
📌 **How**
• RSVP to join
• Join the [WhatsApp group](https://chat.whatsapp.com/CGBND0zPLG5DTUNlCjVMel) — it’s where we coordinate logistics and connect before the event
• Please keep your RSVP on Meetup updated 🫶
See you there for good drinks, good vibes, and great company!
Thursday Studio Yoga with Ozzy (Level: all levels&beginner friendly)
**How to Join?**
Add your name on Meetup.
[Message me on WhatsApp](https://wa.me/393500966059?text=Hi%20Ozzy%2C%20I%E2%80%99d%20like%20to%20join%20the%20Thursday%20yoga%20class%20and%20receive%20the%20payment%20details%2C%20please.) to receive payment details:
Your spot is confirmed once payment is completed.
**Thursday Studio Class**
* **Time:** 19:30 – 20:30
* **Level:** All Levels-Beginner-Friendly (International, English)
Everyone is welcome whether you’re new to yoga or already experienced. We’ll move through a Hatha yoga flow. Come connect with your breath, body, and community.
**Location:** Via Melzi d’Eril , Milan
**What to Bring**
* Your own yoga mat *(limited studio mats available on request)*
* Comfortable clothes and water
***
**Booking & Cancellations**
* **Spots are limited**, so please book early on Meetup.
* Reservations **without payment** will **not be considered**, due to the limited number of spots.
* If you **need to cancel**, do so on Meetup at least **6 hours before class**.
Otherwise, your booking will be counted as used.
***
**Safety & Notes**
* Your safety and well-being are very important.
By attending, you acknowledge that yoga involves physical activity and accept responsibility for your own practice.
* ❗ *This class is not suitable for pregnant women.*
* If you have health concerns, please check with a doctor before joining.
***
**About Me**
I’m Ozzy, a certified yoga instructor specializing in **Hatha Yoga**.
Learn more about me: [https://linktr.ee/ozzyoga.milano](https://linktr.ee/ozzyoga.milano)
Pottery Workshop in Clay 28.03
Create a plate and decorate it with fishes and wave using the slab technic in clay . Colour with engobe .
**Les Amis** is a women-only community of friendly souls. We provide access to hundreds of experiences that explore your passions and connect you with other event participants. **Check our website to learn more, and apply to join our community and events**: [lesamis.cc/apply](https://www.lesamis.cc/apply)
Java Events Near You
Connect with your local Java community
From Web Forms to Web Components - Burton Smith
**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you.
The building address is 4450 Bridge Park
The entrance is 6620 Mooney St, Suite 400
**Abstract**
Web Forms gave .NET developers a powerful abstraction for building reusable UI controls long before design systems were a thing. Web Components finally bring that same idea to the browser natively.
This session explores how the Web Forms mindset translates into Custom Elements, Shadow DOM, and HTML templates. We’ll examine how Web Components enable design systems that work across frameworks, how they differ from server‑driven controls, and why they’re becoming a foundational layer for modern UI. Whether you’re maintaining legacy apps or building greenfield projects, you’ll leave with a practical understanding of how to apply familiar patterns in a modern, standards‑based way.
**YouTube Link**
TBA
Westerville Queer Coffee Meetup
WQC has weekly Thursday night social nights at the Westerville Java Central. Come and grab a coffee and connect with the community: low stakes, chill environment, and tasty drinks. No registration is required; come as you are.
DoJo (Informal Python Meeting)
**New Dojo Location!**
**Knotty Pine Brewing**
1765 W 3rd Ave,
Columbus, OH 43212
We're going to try a new dojo location for a few weeks and see how it works
Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead.
We're looking for topic suggestions and people interested in presenting at our monthly meetings. To this end we've set up a survey form at [https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc](https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc)
COhPy Monthly Meeting
**Improving Office in Franklinton**
Physical location:
Improving Office
330 Rush Alley Suite #150
Columbus, OH 43215
Schedule:
6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages.
6:30 to 8:00 pm. Main meeting and presentation(s).
Topic: Type Annotations with John Cassidy
We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com
How LLMs Like ChatGPT Actually Work and How to Build With Them
**First meetup of the Columbus AI Engineering group.**
We’ll kick things off with a practical, beginner-friendly discussion on:
**How LLMs like ChatGPT actually work — and how to build real applications with them.**
We’ll cover:
* what’s actually happening under the hood (at a high level)
* why LLMs behave the way they do (hallucinations, prompt sensitivity, etc.)
* how people are building real systems with them today
* where things break in practice
This will be a **short, informal talk (\~15–20 min)** followed by open discussion and Q&A.
Whether you’re an engineer, builder, or just curious about how modern AI systems work, you’re welcome to join.
No slides, no fluff — just real conversation about real systems.
We’ll hang out afterward and get to know each other.
Morning people unite!! 🐤 ☕ + 💬 @ Crimson Cup Coffee Shop - Clintonville
Early-bird coffee and conversation at [Crimson Cup Coffee Shop - Clintonville](https://www.crimsoncup.com/about/location/clintonville)!

























