Mozilla

Hallo liebe Java User Group Mitglieder! Diesmal haben wir Nils Hartmann mit seinem Talk zum Thema "**[Spring Modulith](https://spring.io/projects/spring-modulith)**" zu Gast. Wir freuen uns euch zu sehen (virtuell oder vor Ort). * 18:00 Uhr: Einlass * 18:30 Uhr: Talk * ab 19:30: Ausklang des Abends Dank an [qSkills](https://qskills.de/) für Location, Bier und Pizza! \-\-\- Oft sollen Anwendungen in entkoppelten Modulen entwickelt werden, um Ordnung und Struktur in unseren Code zu bekommen und darüber Wartbarkeit zu garantieren. Microservices stellen dafür einen sehr konsequenten Ansatz dar, können aber auch eine hohe Komplexität mit sich bringen. “Monolithen” hingen sind vergleichsweise bequem in der Entwicklung, stehen aber im Verdacht, schnell zu einem unübersichtlichen “Big Ball of Mud” zu werden. Diesem Problem versucht “Spring Modulith” entgegenzutreten. Damit werden Spring Boot-Anwendungen in einer gemeinsamen Codebasis entwickelt (”monolithisch”), innerhalb dieser werden aber Module definiert ("modulitisch"), deren korrekte Verwendung anhand von Architekturregeln kontinuierlich überprüft und sichergestellt wird. Außerdem erweitert Spring Modulith das Spring-eigene Eventsystem, um auch zur Laufzeit für eine Entkopplung der Module zu sorgen. In diesem Live-Coding-Vortrag möchte ich anhand praxisnaher Beispiele eine Einführung in Spring Modulith geben und mit euch diskutieren, welche Konsequenzen sich für unsere Anwendungen daraus ergeben und für welche Szenarien dieser Ansatz besonders geeignet ist. \-\-\- 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!

# Gecko & 3Collective Breakfast: Open Space Meetup – HR po vašoj mjeri! 23 travanj 2026 09:00 - 11:30 Business Club 5, Sky Office 14. kat **Zaboravite na klasične panele. Ovaj put, vi postavljate pravila.** Nakon niza uspješnih druženja, odlučili smo prodrmati format! Sljedeći **Gecko Breakfast** pretvaramo u dinamičan **Open Space Meetup**. Što to znači? To znači da nema “govornika u odijelima” i pasivnog slušanja. Vi ste ti koji donose teme o kojima želite pričati, rješavaju konkretne probleme i dijele stvarna iskustva iz HR prakse. ### Slobodno je još samo 20 mjesta! ### [Prijave ](https://geckohrm.com/hr/gecko-breakfast-open-space-meetup/?utm_source=LinkedIn&utm_campaign=Feed&utm_content=Post&utm_medium=LinkedIn_Feed_Post_2026_04_13.)su besplatne i obavezne. ###

Zagreb language and culture exchange meetup. Chat in many languages, meet new people and plan adventures together. Hey everyone! 👋 As spring arrives in Zagreb and the city wakes up again, we’re keeping Thursdays social with **Small Friday International Zagreb** ([SFIZ.FUN](https://sites.google.com/view/smallfridayinternationalzagreb/)) a relaxed international meetup where locals, expats, Erasmus students and travellers gather to chat, exchange languages, share stories and plan the next adventure. Think of it as Zagreb’s global living room with lively conversations, and that moment when a random Thursday evening decides to surprise you. ✨ Whether you’ve just arrived in Zagreb, been here a while, or live around the corner, you’re very welcome. 📍 **When & Where** 📍 **The Beertija** Pavla Hatza 16, Zagreb 🕗 **Every other Thursday from 8PM** ✨ Free to join: simply grab a drink and support our host bar 🍺🎸 ✨ Open to everyone: all ages, backgrounds and language levels 💬 **What Happens at [SFIZ.FUN](https://sites.google.com/view/smallfridayinternationalzagreb/)**? Expect a relaxed, social atmosphere where conversations flow naturally. 🗣️ La**nguage Exchange** English, Croatian, Spanish, French, German, Italian, Ukrainian, Russian… and often more. 🌍 **Cultural Exchange** Locals, expats, travellers and Erasmus students sharing stories, experiences and perspectives. 🤝 **New Connections** Real conversations, genuine laughs, and the occasional new friend. 📅 **Weekend Planning** People often end up planning hikes, concerts, trips, festivals or nights out together. No formal structure, no pressure, just people meeting people. 🌸 **Why Join in Spring?** Spring is when Zagreb truly comes alive. Magnolia trees bloom across the city, café terraces fill with conversation, and longer sunny days invite people outdoors. Locals stroll through parks, cycle along the Sava, run around Jarun and Bundek lakes, or escape to the nearby Medvednica mountain for hikes and views above the city. At the same time, Zagreb’s cultural calendar blossoms with exhibitions, concerts, festivals and theatre performances, while markets like Dolac overflow with seasonal produce: asparagus, wild garlic, strawberries and fresh flavours of the season. It’s the perfect time to meet people and explore the city together. And many of those plans begin right here, at [SFIZ.FUN](https://sites.google.com/view/smallfridayinternationalzagreb/). 🌍 🍺 **Why The Beertija?** Because it’s more than a bar, it’s our headquarters. Expect: 🌿 leafy terrace vibes 🎸 rock-inspired atmosphere 🍺 excellent beers 🛋️ relaxed living-room energy 🚭 non-smoking indoor space It’s the kind of place where you pop in for one drink and suddenly realise the evening flew by. 💡 **First-Timer Tip** If it’s your first time: 👋 arrive early 🙂 smile and say hello 💬 jump into a conversation Everyone was new once and that’s how all starts. 🌍 **Join the Crew** [SFIZ.FUN](https://sites.google.com/view/smallfridayinternationalzagreb/) is a community built by the people who show up. So if your Thursday evening could use a little more conversation, laughter and international energy, come by and join us. Bring a friend if you like, or come solo and meet new ones. ✨Ditch the screen, grab a drink, meet the world🌍 See you on Small Friday! 🍻 **SFIZ Crew** P.S. Spread the word https://sites.google.com/view/smallfridayinternationalzagreb 🔎 **How to Spot Us** New here? Best trick is to swing by right at the start, that’s when it’s easiest to find the crew and jump straight in, or ask the bar staff about the event ✨ Need quick updates or can’t see us straight away? No worries, our [WhatsApp group](https://sites.google.com/view/smallfridayinternationalzagreb/faq/sfiz-whatsapp-guide-keeping-it-fun-and-respectful) is where you can ask quick questions. 💖 #ZagrebGlobalMingle 💖

\*\*\*\* Practice Foreign Languages with Native Speakers \*\*\*\*\* === \*\*\*\*\*\*\*\*\*\*\*\* at the Language Conversation Table \*\*\*\*\*\*\*\*\*\*\* === \*\*\*\* Practice Foreign Languages with Native Speakers \*\*\*\*\* === \*\*\*\*\*\*\*\*\*\*\*\* at the Language Conversation Table \*\*\*\*\*\*\*\*\*\*\* === The caffe Cukeraj provides us with a back-room reserved just for this event, where we get to practice Croatian and other languages three hours for free.The entrance is free, but to be sure that Domenico will continue to host us, please have at least one drink when you're coming.at Cukeraj, Petrinjska 61See you soon!P.S. IF U HAVE ANY PROBLEMS FINDING THE PLACE BE FREE TO CONTACT THE ORGANIZER: +385953913346 \*\*\*\*\* Vježbajte Strane Jezike sa Izvornim Govornicima \*\*\*\*\* === Za organizaciju događaja se ne mora nista platiti. Radi korištenja prostora u kafiću (koji se nalazi u dvorišnoj zgradi) , bilo bi poželjno kad bi svatko naručio barem jedno piće. Nedjelja 18:00 - 21:00 sati Cukeraj Petrinjska 61

Hallo liebe Java User Group Mitglieder! Diesmal haben wir Nils Hartmann mit seinem Talk zum Thema "**[Spring Modulith](https://spring.io/projects/spring-modulith)**" zu Gast. Wir freuen uns euch zu sehen (virtuell oder vor Ort). * 18:00 Uhr: Einlass * 18:30 Uhr: Talk * ab 19:30: Ausklang des Abends Dank an [qSkills](https://qskills.de/) für Location, Bier und Pizza! \-\-\- Oft sollen Anwendungen in entkoppelten Modulen entwickelt werden, um Ordnung und Struktur in unseren Code zu bekommen und darüber Wartbarkeit zu garantieren. Microservices stellen dafür einen sehr konsequenten Ansatz dar, können aber auch eine hohe Komplexität mit sich bringen. “Monolithen” hingen sind vergleichsweise bequem in der Entwicklung, stehen aber im Verdacht, schnell zu einem unübersichtlichen “Big Ball of Mud” zu werden. Diesem Problem versucht “Spring Modulith” entgegenzutreten. Damit werden Spring Boot-Anwendungen in einer gemeinsamen Codebasis entwickelt (”monolithisch”), innerhalb dieser werden aber Module definiert ("modulitisch"), deren korrekte Verwendung anhand von Architekturregeln kontinuierlich überprüft und sichergestellt wird. Außerdem erweitert Spring Modulith das Spring-eigene Eventsystem, um auch zur Laufzeit für eine Entkopplung der Module zu sorgen. In diesem Live-Coding-Vortrag möchte ich anhand praxisnaher Beispiele eine Einführung in Spring Modulith geben und mit euch diskutieren, welche Konsequenzen sich für unsere Anwendungen daraus ergeben und für welche Szenarien dieser Ansatz besonders geeignet ist. \-\-\- 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!

**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: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. 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

**A Transformative Half-Day Event** Welcome to Confidence Lab, the ultimate experience designed to help you step into your most confident self. This half-day event is packed with actionable strategies, inspiring sessions, and opportunities to connect with like-minded individuals who are ready to invest in their personal and professional growth. Whether you’re looking to advance in your career, deepen your self-belief, or simply embrace new challenges, Confidence Lab is your starting point. **What You’ll Experience** **Your Confidence Lab ticket includes:** * **Engaging Speaker Sessions**: Learn from experts about harnessing confidence in your career, relationships, and everyday life. * **Interactive Experiences:** Participate in dynamic activities designed to help you step into your most confident self. * **In-Depth Audience Q&A:** Get direct insights from speakers as they answer your most pressing questions about building confidence and stepping into leadership. * **Networking Opportunities**: Connect with a supportive community of professionals and confidence enthusiasts. **2026 Speaker Sessions:** * **Seeing Clearly** Understand how you show up - and what’s been getting in the way. * **Confidence in Relationship** Communicate, navigate conflict, and build trust more effectively. * **Sustainable Agency** Learn how to lead without burning out. Your energy is part of the strategy. * **Confidence in Service** Align how you show up with the impact you actually want to have. **This Is For You If…** * You’re ready to take up more space in your work or life * You want to communicate with clarity and confidence * You’re stepping into (or preparing for) leadership * You’re done second-guessing yourself **Our Speakers** **Lachandra Baker** Founder of LBB Edutainment and the kind of person who makes you realize you’ve been confusing confidence with performance your whole life. Lachandra blends psychology, research, and radical humanity to help individuals and teams stop code-switching their way through the day and start showing up as someone they actually recognize. Expect to be challenged, affirmed, and genuinely seen - sometimes all in the same breath. **Annette Santiago Reyes** Annette has a rare talent: she makes the way you communicate feel like a discovery, not a critique. A connection catalyst and culture strategist, she helps people understand why they show up the way they do, and how to bridge the gap between intention and impact. Whether you're navigating change, life’s challenges, or simply trying to better understand yourself and others. Annette gives you the language and the lens to get there. **Elizabeth Wangugi** Creator of The Nap Concert and the RESTOR™ framework, Elizabeth is here to tell you that rest is not a reward - it’s a strategy. Rooted in neuroscience and restorative practice, her work helps high-achievers stop running on fumes and start leading from a place of actual capacity. If your calendar is full and your tank is empty, Elizabeth might be the most important person you hear from at Confidence Lab. **Stephanie Andrews** Founder of Social Black Butterfly Training & Consulting, Stephanie knows what it takes to lead through complexity because she’s done it across social services, healthcare, and operations. She specializes in succession strategy and leadership development, equipping leaders to build trust, navigate the hard moments, and leave something worth inheriting. Stephanie doesn’t just develop leaders. She develops the kind of leaders people actually want to follow. **Lillian Morales-Laster** SVP Human Resources Director at United Midwest Savings Bank and Executive Director of the Empowering Latinas Leadership Academy (ELLA). Lillian has spent her career combining her passion for equity and inclusion with her experience in human resources to lead teams and organizations in the development of supportive work environments. She leads with a vision of ensuring Latinas' voices are included in crucial decision-making processes, because for Lillian, ELLA is more than just a program. It's a vibrant community of hermanas supporting and uplifting each other as they navigate their paths to leadership. A Columbus Business First Community Champion and Distinguished Hispanic Ohioan, her commitment to empowering others shows up everywhere she goes. **Rachyl Kershaw** Founder of Greater Columbus Consulting and the architect behind the Confidence Lab Annual Summit, Rachyl has a gift for cutting through the noise, helping high-achievers stop performing success and start living it. She asks the questions most people are afraid to, creates space for honest reckoning, and somehow makes the hard work feel energizing. If you’ve ever wondered why doing everything right still feels like something’s missing, you’re in exactly the right room. **Why Confidence Lab?** Confidence is the foundation for success in every area of life. Whether you’re navigating a career change, launching a business, or striving for personal growth, building your confidence is the key to unlocking your higher purpose. This is your chance to invest in yourself and start living boldly. **Join Us on May 4** Confidence Lab is more than just an event - it’s a movement. Step into your power, embrace your potential, and make this the year you thrive. Secure your spot today and take the first step toward a more confident YOU. Cost should never be a barrier to growth. If you'd like to request a complimentary community ticket, reach out to us at [hello@confidencelab.org](hello@confidencelab.org), no explanation needed. Read more and see additional ticketing options at [https://confidencelab.org/](https://confidencelab.org/)

**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 You will need to scan your ID at the door to get a visitor badge. **Abstract** GitHub Copilot is powerful, but what if you could scale from a solo AI assistant to an entire team of specialized agents working in parallel? This session introduces Squad: an open-source framework for multi-agent orchestration that lets you define teams of AI agents with specific roles, responsibilities, and expertise. We'll progress from Copilot basics to the Copilot CLI, explore how Agents add autonomy, and see how Instructions and Skills let you customize agent behavior. Then, the climax: a live demo where a Squad team of 3 agents (Lead, Developer, Tester) stands up and builds a working application in real-time, showcasing true multi-agent collaboration. Whether you're new to AI or exploring how to scale your use of Copilot, this session will show you what's possible when agents work as a team. **YouTube Link** TBD

**We are expanding our creative programming opportunities with Queer Quills, a quiet writing and sharing space. Queer Quills features some prompts, supplies and friendly faces to help get some inspiration or feedback for your writing. Hope to see you there!**

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/cbus-hug-2026/

**Comedy Night + Open Mic + Freestyle**: Tristan Shae and friends return to entertain us and to warm the group up for our open mic session. February's Open Mic / Comedy Night was a smash hit and it's worth a second night. We'll start with Tristan Shae and a couple of his friends. Tristan is an alternative comic from Columbus, Ohio. A counselor by day, Tristan explores how comedy can improve mental health by telling jokes and stories that muse on how absurd life can be from squeaky clean topics to not so clean ones. Tristan produces the variety show Cheaper Than Therapy, hosts the weekly Problem Child Alt Comedy Open Mic at The Attic, and can be found engaging in all sorts of silliness around the city from stand up shows at The Nest Theater, The Attic, or The Funny Bone, to improv and sketch shows with various groups at various venues such as The Hashtag Comedy Club. **On Freestyle night** \- just bring a bottle to share\. There is NO formal wine tasting like on other weeks\. Door charge is $10 \(cash or Venmo only please\)\. We may have some left over wines to clear out\! Glasses are provided\. Take Care\. See you there\. **Parking**: There are several public parking lots near the Alive614 hall. Please be careful to NOT park in private parking lots. They do tow. Check Google maps to scope out your space. Anyone who is early could easily find a parking space on the street nearby. I am told that the Chase parking lot is safe after hours. **Glasses**: …will be provided. Please note that after the wine tasting, the EMPTY glasses need to be returned to the boxes at the service table. Please do not make me hunt down your empty glass. Please be gentle, our glasses are fragile. Uh, they are made of glass! **Food**: You are welcome to bring a snack to share. It is not required. Most people do though. If no one brings anything, there will be nothing. **Code of Conduct**: Though mostly understood, it’s still worth mentioning. We don’t have rules per se, but we highly discourage the following topics of discussion because they are likely to incite anti-social responses - Sex, Politics, Religion. Please don’t mistake this as an attempt to limit your free speech rights but rather a guide to a place and time for appropriate discussions. **After the lights go out**: After the last sip of wine, when we clean up and turn the lights out, if you still haven’t had enough of us, it is typical for a group to get together and go to a local eatery for food and/or drinks or coffee. Please join us. Again, We look forward to meeting new members and reuniting with old friends. Sincerely, ***Paul Uttermohlen***, **Red 1 Realty** *Your Hilliard Wine Club Host*

**Latest 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 speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9