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Agenda: 18:00 Doors Open 18:20 Intro/Sponsor Welcome 18:30 Doors Closed! (the reception on the ground floor will not be served anymore.. come early!) 18:30 **Here we go again: Java26 / Dominik Dorn** 19:30 Break, Food, Drinks 19:55 Raffle 20:00 **Java-UIs modernisieren ohne JavaScript — Webswing & webforJ in der Praxis / Stephan Wald** 21:00 Networking Talk 1: **Here we go again: Java 26** We'll explore everything new in Java 26! **Java-UIs modernisieren ohne JavaScript — Webswing & webforJ in der Praxis / Stephan Wald** Ihr habt eine Swing-Anwendung. Oder Eclipse RCP. Oder Oracle Forms. Das Management will sie „im Browser". Der Reflex: React-Frontend, REST-APIs, JavaScript-Entwickler einstellen, zwei Stacks pflegen. Aber muss das sein? Es gibt inzwischen mehrere Java-native Ansätze für Web-UIs — ihr kennt vermutlich einige davon aus früheren Meetups. Die meisten setzen voraus, dass ihr eure UI von Grund auf neu schreibt und bestehenden Code hinter REST-APIs kapselt. Unser Ansatz ist ein anderer: Wir zeigen einen **zweistufigen Migrationspfad**, der mit der unveränderten Bestandsanwendung im Browser startet und die Modernisierung dann Bildschirm für Bildschirm vorantreibt — ohne den Betrieb zu unterbrechen und ohne eine zweite Technologie einzuführen. Im ersten Schritt kommt **Webswing** zum Einsatz — eine Laufzeitumgebung, die Java-Desktop-Anwendungen (Swing, JavaFX, SWT, Eclipse RCP) unverändert im Browser bereitstellt, indem sie auf Toolkit-Ebene in die AWT-Pipeline eingreift und das Rendering über HTML5 Canvas und WebSocket an den Client streamt. Im zweiten Schritt zeigen wir **webforJ** — ein Open-Source-Framework (Apache 2.0), mit dem moderne Web-UIs komponentenbasiert in purem Java entstehen: Routing, Data Binding, responsive Layouts, Spring-Boot-Integration — ohne eine Zeile JavaScript. Der technische Kern des Abends: * **Webswing unter der Haube:** Wie die Custom-`Toolkit`-Implementierung funktioniert, was auf Server- vs. Client-Seite passiert, und wo die Latenz-Grenzen liegen * **webforJ-Architektur:** Server-seitiges Component Model auf Basis von DWC (Dynamic Web Client) Web Components, Event-Handling im Vergleich zum Swing-Listener-Modell, Layout-System (`FlexLayout` vs. `BorderLayout`) * **`WebswingConnector`:** Die Integrationsbrücke — wie eine webforJ-Anwendung eine Webswing-Session einbettet und bidirektionale Kommunikation zwischen Legacy-Swing-Code und modernem UI ermöglicht * **Live-Code:** Vom minimalen webforJ-Hello-World bis zur Hybrid-App mit eingebettetem Swing-Panel — wir bauen es vor euren Augen * **Ehrliche Trade-offs:** Wann dieser Ansatz passt, wann nicht — und was er im Vergleich zu einem reinen UI-Framework-Wechsel bringt und kostet Wir bringen einen Praxisbericht mit: Ein niederländischer ERP-Anbieter hat mit einem kleinen Team in vier Monaten die ersten Web-Module produktiv geschaltet — ohne JavaScript-Expertise im Haus. **About the Speaker** Stephan Wald entwickelt seit über 35 Jahren Enterprise-Software, seit über 20 Jahren in Java. Seine Erfahrung umfasst C++, C#, mehrere Business-Basic-Dialekte sowie heute primär Java. Als Head of Development und Mitglied der Geschäftsleitung bei BASIS International Ltd. (Albuquerque, USA) verantwortet er die Entwicklung des webforJ-Frameworks, eines Single-Stack-UI-Frameworks für geschäftskritische Java- und Kotlin-Anwendungen in mittelständischen und großen Unternehmen weltweit. Parallel baut er mit [SkillsPilot.de](http://skillspilot.de/) eine KI-gestützte SaaS-Plattform im HR-Consulting, die mit namhaften deutschen Unternehmen mit bis zu 20.000 Mitarbeitenden wächst. Speaker auf der JavaOne 2026.

🌞 **SALE EL SOL** 🌞 *Interactive Musical Story for the Whole Family* Step into a magical world of music, art, and flavor — a unique experience designed to share with children and awaken the senses. 📅 **April 7** 🕚 **11:00 AM & 3:00 PM** 📍 **Q19 OF – District 19, Vienna** ✨ What to expect: 🎶 Live bilingual music (Spanish – German) 🎨 Creative visual arts workshop for children ☕ Colombian fair-trade coffee tasting by **Cafecito Colombia** (available for purchase) – find us every Tuesday at Q19 🥟 Delicious Argentine empanadas by **Empanada Blitz** 🎭 **Artists** Eugenia Méndez – piano, voice & storytelling (Spanish) Gustavo Méndez-Liska – visual arts & storytelling (German) 💛 *Learn through the arts and experience with your senses.* Bring your family, invite your friends, and enjoy a meaningful cultural experience together. #ViennaEvents #FamilyEvent #LiveMusic #ArtForKids #ColombianCulture

Komm am Dienstagabend von **18:00 bis 20:00 Uhr** zum English Café im Vienna Mosaik! In entspannter und freundlicher Atmosphäre kannst du kostenlos dein Englisch üben, neue Leute kennenlernen und gute Gespräche führen. Egal ob Anfänger:in oder ob du deine Englischkenntnisse verbessern möchtest – alle sind herzlich willkommen. Es gibt Gruppengespräche, Gesprächsimpulse und viel Raum für lockeren Austausch. Snacks und Getränke stehen bereit, also komm vorbei und genieße eine schöne gemeinsame Zeit. Wir freuen uns auf dich! \~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~ Join us Tuesday evening from **18:00 to 20:00** for English Café at Vienna Mosaik! This is a relaxed and welcoming space to practice speaking English at no cost. Meet new people and enjoy meaningful conversations in a friendly atmosphere. Whether you’re a beginner or want to sharpen your English skills, everyone is welcome. We’ll have group discussions, conversation prompts, and plenty of space to chat naturally. Snacks and drinks are provided, so come as you are, grab a cup, and enjoy a fun time together. We’re looking forward to seeing you!

Where Imagination Meets Expression Use this event for drop in style attendance. You will pay 55€ per session. You can book the whole season at a reduced price [here](https://reactors.viennaimprov.org)! \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* Payment Click on "Participate" to join a session and pay 55€ per session by sending the amount to IBAN: AT072011184621669600 BIC: GIBAATWWXXX Account Holder: ViennaImprov eV Reference: WSRS + Your Meetup Name \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* Cancellation Policy If you need to cancel your participation, you can just attend another session, just make sure you make it in time so others can join from the waiting list(if there is one), otherwise you will lose this "voucher". \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* Event Description Whether you’re deep in your craft, starting your journey, or finding your way back to performing, this 8-part workshop series invites you to take creative risks, sharpen your tools, and connect through play. Led by actor, director, improviser, and seasoned teacher, Jim Libby, each session brings a fresh focus: sometimes physicality or emotional truth, other times improvisation or text work, or even authenticity training, or the craft of connection. Bilingual and welcoming: Sessions flow naturally in both English and German. No matter which language you bring, you’re fully included. What participants say: 👉 “A safe space - even when I was way out of my comfort zone.” 👉 “Sometimes challenging, sometimes life-changing, always fun.” 👉 “Jim doesn’t preach one method… he asks the right questions.” 👉 “An energy boost every time. You grow just by doing… and watching.”

For 2026, we are starting our third year meeting every second Tuesday to mingle and get some ideas rolling. If you were not able to join us last time, come network, share stories, and meet some new people to crew or talent for your next project. We need to change venues occasionally due to other sceduled events, so be sure to check the location (If you get to the venue early, tell them you are with the "FILMMAKER'S GROUP" at 20:00- thanks) \*Meetup has more than doubled its fees for organizers planning events, to compensate for the added admin cost, we are putting out a tip jar at every event and asking for a 2-5€ donation per attendee. Not required, but definitely appreciated. **PLEASE NOTE LOCATION (only this time) ** When: Tuesday at 20:00 where: **kotor city eat and drink Schubertring 4 1010** --please be sure to sign up and cancel if you cannot make it, so we can be respectful to the venue.

This time, Tipsy Tuesday is partying with all the STUWO residents👨🏻‍🎓🧑🏻‍🎓 for the Spring Break🌸! Come join us for the weekly event Tipsy Tuesday🍸 @DAM/DAM Nightclub🪩 One night 🌜. One vibe🕺🏽. No excuses🙅🏽‍♂️. If you miss this... you'll hear about it all week🥴. Get your [tickets here](https://tipsytuesday.world/guestlist/iQHuxbvZ6peMdaRw) 🎫

📢 Main event starts at 18:30 CET René has a passion for collecting unusual code constructs and presenting them anonymously to an interested audience. Any resemblance to existing code is purely coincidental 🤭. There will be plenty of opportunities to puzzle over the quirks of C++, whether you are an experienced developer or just curious about the language. The challenges might drive you crazy if you tackle them alone, but working together as a group, you just might make it through. The main goal is to enjoy the challenge, not take things too seriously, and have some fun along the way. 🧠 All you need is your brain - no notebooks needed. 🪙 We appreciate any **voluntary donations** on-site. ⏱️ Arrive early for pre-socializing—simple snacks and drinks will be provided. 🍕 After the event, we will relocate to a pizzeria (at your own expense).

This is a **Special Film Club Event** - **Short Films** **Collection - Animated** We the Lovely Folks of the **Saturday Film Club, are back for the 26th Edition** this Saturday! 🎬🌿🕊️ ☀️ We start at **18:30** hrs. Films chosen for this week are: **Tennis Ball on His Day Off (2020, 6 min)** **Puparia (2020, 4 min)** **Teacups (2023, 5 min)** **Acrobats (6 min)** **The Village (2019, 14 min)** **Kandittund! (Seen It!) (2021, 20 min)** **Pachyderme (2022, 11 min)** **Wade (2019, 11 min)** **War Is Over! (2023, 11 min, Oscar Winner)** **Retirement Plan (2023, 17 min)** 🍽️ Post Meetup Food at **China Zentrum Stiegengasse**! 😁😁 If you just joined, please fill up this survey so we can better tailor the films we show. [https://forms.gle/juPwhehSV2NosLee9](https://forms.gle/juPwhehSV2NosLee9) PS - I can guarantee comfortable seating for 15 people. For the rest there are chairs. People in the waitlist can show up as well, because a lot of people sign up but don't show up. The event takes place at the Social Welfare organization called **MUT**. It is an organisation that works on social issues such as Emergency & Homeless Assistance, Food Rescue and Environment Protection. **MUT** is a non profit organization that provides us with the space to host the event. A small donation towards their cause helps them a lot.

⭐️Speed Networking Vienna Make connections. Find opportunities. Meet new friends. ⭐️Looking to expand your circle, meet inspiring people and actually enjoy the process? This is not just about business contacts — it’s about real human connection, shared interests and new friendships that can grow into something meaningful. 🔄 How it works: 10-minute one-to-one chats, new person each round. Easy, natural and relaxed — no awkward vibes, no forced conversations. ⭐️Perfect for people from different professions who want to connect, collaborate, exchange ideas and simply meet great new people. 💎Price 10€ and order a drink 📌 Limited spots – registration required. Come for the networking. Stay for the conversations. Leave with new contacts and new friends. 💬✨ Join us on Instagram https://www.instagram.com/makegoodfriends?igsh=YjA2czVxNjF0cGJi&utm_source=qr

First and foremost - join our Telegram Channel! [https://t.me/cinetour](https://t.me/cinetour) Boston medical resident Susan Wheeler (Geneviève Bujold) becomes suspicious when her friend (Lois Chiles) is left in an irreversible coma after a routine procedure. Once she uncovers evidence of other patients being left in comas after undergoing procedures in the same operating room, she fears a conspiracy is afoot. When her physician boyfriend, Mark Bellows (Michael Douglas), is skeptical about her findings, Susan must go it alone to uncover the horrible truth. \*\*\* *HOW* **If you can't find us before/after the movie, write me a PM (Farit, the host) or post a message to this event, I monitor it during the meetup and will pick you up.** We meet at 18:30 at Breitenseer Biergartl (Huttengasse 1), and and shortly before the movie we go together to the theatre. [Buy tickets - Coma](https://breitenseer-lichtspiele.at/event/retro-vision-coma-1978) We recommend to buy your ticket as soon as possible! Usually, after the movie we just chat a bit about it for a moment in front of the cinema. So don't run away, if you don't have to. #102

**Attention: As the first Friday of the month falls on Good Friday, which is during the Easter holidays, the next UX Vienna Mornings event will be held on Friday 10 April.** Are you interested in product management and user experience? Are you an early bird? Join us for **UX Vienna Mornings**, a casual breakfast meetup. Meet like-minded people, discuss interesting topics, and expand your professional network in a great atmosphere. Our agenda: 1. Introduce yourself: Share what you do or what you like. 2. Learn about job opportunities and upcoming events. 3. Discuss your topics or projects. Is there a question you would like to discuss? Or a project you would like to share? Please bring them along! 4. Network and chat. **UX Vienna Mornings** take place on the first Friday of every month from 8 am to 10 am. Please note that this location only accepts cash. By participating, you agree that your likeness may be recorded and authorise UX Vienna to use any recording containing your likeness in any medium for any purpose. Accessible services for people with special needs: For assistance from a public transport stop to the venue and back, please email Max Scheugl at m@nofro.com

⭐️Would you like to meet new friends?✨Welcome to Speed Friending in Vienna! Age 35-49 Please read the description attentively: Our next event is coming soon! Price is 10€ and order a drink ✨if you’re not comfortable with the price, you are welcome to skip this event. How it works: • You’ll have a short conversations with different people. • After each round, you’ll switch to meet someone new. • You’ll note who you liked, and if there’s a match, we’ll connect you after the event. ‍‍ You are welcome)! Register today)✨ Join us on Instagram and don’t miss new events https://www.instagram.com/makegoodfriends?igsh=YjA2czVxNjF0cGJi&utm_source=qr

⭐️Would you like to meet new friends?✨Welcome to Speed Friending in Vienna! Age 20-29/30-39. Please read the description attentively: Our next event is coming soon! Price for boys is 10€ and order a drink It is for free for girls ✨if you’re not comfortable with the price, you are welcome to skip this event. How it works: • You’ll have a short conversations with different people. • After each round, you’ll switch to meet someone new. • You’ll note who you liked, and if there’s a match, we’ll connect you after the event. ‍‍ Age groups: The main groups are for ages 20-29 and 30-39 You are welcome)! Register today)✨ Join us on Instagram and don’t miss new events https://www.instagram.com/makegoodfriends?igsh=YjA2czVxNjF0cGJi&utm_source=qr

Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty. Join the local UX and Digital Design community for a casual monthly breakfast. Look for us upstairs!

**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

Private Group. Closed to the Public Knowing ourselves and understanding our abilities is the first step toward wielding our gifts with control and accuracy. In subsequent classes we will verify and hone our talents with activities and discussion. These are hands-on workshops and participation is expected. The goal of our series will be to develop expertise in areas of particular interest such as mediumship, channeling, divination, healing and, etc.. Our ultimate directions will be determined by class members as we evolve. I look forward to sharing and discovering with you. - Cynthia

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/

We are a real world Martial arts group. \ Called DO JUNG ISHU (the art of fighting) \ Based off of Jeet kune do we just continued where Bruce Lee left off. \ We have been around a while. \ We are donation based. Every week we get together and work technical skills and live pressure testing. \ Almost all of the instructors have been in everything from altercations in the real world to the ring and some still compete in the cage. \ If you want to take your skills up, improve your confidence, gain self defense skills, get in better shape, test yourself or just want to kill some time and possibly get hit a bit come on down. \ We will be located at 3923 N High St, Columbus, OH 43214 inside the whetstone rec center in the auditorium, upstairs in classroom B or outside in the grass between the playground and horseshoe area. our instructors are normally in a black and red art of fighting shirt \ if you can not find us call or text me at 6143570295 Saturday 1pm Wednesday 5:30pm From Age 16 and up. attendees under the age of 18 must have a guardian with them. \ \ You must have a free leisure card for the rec center and must be registered for our class specifically .\ Wear workout clothing \ Bring a MOUTHPIECE! \ WE HAVE GLOVES. \ Hope to see you soon :-).\ We are run off of donations. \ let me know if you have any questions :)

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services)