Chinese Language

📢 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).

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.

Hey folks, WE ARE BACK AGAIN! This Badminton meet-up is for ALL levels: beginners - advanced - experts. Everyone is welcome to join and test their skills and have some fun together. The organiser will reserve courts in advance - PLEASE ONLY REGISTER IF YOU REALLY PLAN TO COME (OR CANCEL ASAP IF SOMETHING CAME UP) SO WE HAVE CORRECT NUMBERS. Late cancelation (before 24 hours) or no show would be asked to pay. We are meeting at about 6:50 pm near the reception by the lounge. Come a bit earlier so you have time to change into workout/sports clothes. Also, bring clean indoor sports shoes and a water bottle with you. The organiser will be at the club about 10 min. ahead of time and pay for all - please pay the organiser after/before the event!! Cost is 22€ per court, the fee should be around 6€. It is possible to rent rackets from the club, if necessary (3€). Sometimes members have spare rackets - please ask. Enjoy!

Hi :) Hier könnt Ihr unverbindlich und auf Spendenbasis Yoga machen. Bei mir in der gemütlichen Wohnung ohne Abo oder sonstigem Tara. Einfach anmelden, vorbeikommen und genießen! Ich freu mich auf euch :) PS: Matten bitte selber mitnehmen!

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!

Join us for our regular Tuesday evening playing Padel. **How we play** Intermediate and Advanced Players are welcome (no beginners on Tuesday, please join us on Friday or Sunday instead). Number of courts depends on the number of players * 4-7 players: one court * 8-11 players: two courts * 12-15 players: three courts Ideally, 6, 10 or 14 players are attending * Then you play two matches in a row and then take a break * A match is played in a single set. First team reaching four games wins the match. We play a minimum of six games per set (means even after 4:0 you still play two more games in this set) If an odd number of players are attending, we adapt to the situation Teams are mixed all the time. So you will play with/against different players during the event * Teams are put together based on their skill level * We focus on having balanced teams **Price** * 10 € for 1h * 17 € for 2h * If you need a racket, you can rent it from us for 2 € (limited number available). Otherwise you can always rent from the venue for 5 € * We use the money to cover the courts rent, base-subscription for renting, providing balls and rackets **Cancellation** * Please cancel at least 4h before the event. Otherwise you have to pay the fee for one hour * We understand that sometimes unexpected things can come up. However, not showing up and failing to let us know is considered disrespectful and goes against our community spirit. Uncommented no-shows may result in being excluded from future events. **Other information** * The venue has courts **outdoor only**. Dress accordingly to the weather * We are respectful and warm with each other. Our cultural and professional background is diverse * The hosts or regular players, can ask misbehaving players to step out from the court, in order to maintain the good vibes * The hosts and regular players are entitled to send players different courts to have balanced teams * Most of the time we go on a drink after the event at the venue's restaurant. You're welcome to join us **Important** * You are playing on your own risk * Playing competitive is allowed (Smashing balls, hitting balls close to opponent player etc.) * Playing friendly is our main goal * Please announce the hosts, and/or the players on your court, if you have some injuries or specific conditions * Be welcome with newcomers

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) 🎫

Hello! Come and join us if you want to improve your German and talk to fellow exacts who're struggling just as much as you. It's a casual conversational meetup, no strings attached. Hop in and check it out. Where you can find us within the venue will be published soon. Bis bald!

Hello ! and welcome to our international family in Vienna! [[Click this Whatsapp Groupchat link to join](https://chat.whatsapp.com/IHjiqrhVEYDEyGaB7uQfzu)] This isn’t just a language exchange — it’s a lively gathering of globally minded souls in their 20s and 30s who love new experiences. We meet every Saturday at 7:30 PM in the heart of the city. Whether you’re a backpacker passing through or a Viennese local curious about the world, you'll find open minds and open hearts here. Come practice new languages, share your culture, and make authentic connections.

Das Meridian Qi Gong ist sanft und gleichzeitig kräftigend für den Körper. Wir sind jede Woche am Sonntag draußen im grünen Prater. Komm und genieße das gemeinsame Bewegen im Freien mit der Natur, die Energie, und deinem Körper. Ein wunderbarer Start für deinen Tag! Für mehr Info über das Meridian Qi Gong: http://www.ericaderoo.com/meridian-chi-kung-bewegung-fuer-mehr-vitalitaet-und-lebensfreude/ WO sind wir: Im grünen Prater, genaue Location wird bekanntgegeben nach Anmeldung. Ich bitte um eine verbindliche Anmeldung: 06502649477. Beitrag: €10

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.

## **Join Our Weekly Japanese Practice Space!** Immerse yourself in the **Japanese language and culture** in a casual and welcoming environment! Every Wednesday, we create a space where learners of **all levels** can practice speaking, listening, and engaging with Japanese. Whether you’re a beginner or fluent, you are welcome to join! ## **Event Details** ## **When?** 📅 **Every Wednesday** from 17:00 – 18:00 (often longer!) ### **Where?** 📍 [Villa Vida Café](https://g.page/VillaVidaCafe?share), Wien ### **Who?** 👥 Open to all levels – from beginners to advanced speakers! ## **What to Expect** ### **Japanese Language Practice** 🔹 Improve your speaking, listening, and comprehension skills in a relaxed setting. 🔹 Bring your own learning materials or just come and chat! ### **Japan-Related Discussions** 🌏 Planning a trip to Japan? Get **insider recommendations**! 💭 Feeling nostalgic for Japan? Join us in **reminiscing and sharing experiences**!

**Note:** Kindly bring cash for any food/drinks purchases under 20 Eur, as the restaurant/cafe accepts card payments only for purchases above 20 Eur. This is a **free** event. Are you ready to practise your language skills? If you want to meet new friends (or the same friends you met at our other events) and practice all the languages you can speak, join us for a fun-filled evening! During this event, you have the chance to choose a Group and talk to people in: 1. **English** 2. **German** 3. **Italian** 4. **Spanish** 5. **French** Our most important rule: Please be respectful to others at all times. Yes, there will be a separate beginners' Group if you aren't fluent in the language yet! It is also a great place to find Tandem Partners for the languages you want to improve in! Get in touch with the Host upon your arrival and he/she will assist you. 🟢📱 here is our WhatsApp link https://chat.whatsapp.com/KtZ1TQB7lnUAJXK5NxwPQU Hope to see you there!!!

We meet to learn and practice American Sign Language and to grow our familiarity with Deaf culture. Facilitated by hearing folks (with a connection to a professional interpreter) using Deaf-created content. People of all ASL skill levels are welcome! As we learn, we hope to connect more with the Deaf community in Central Ohio. Join us as you're able! Come regularly or just once - whatever you're looking for! Each meetup will explore different topics related to ASL/Deaf culture, and will feature time to practice conversation with one another. Just bring yourself and a willingness to learn!

The aim of this group is to get together and practice our German. Doesn’t matter if are a beginner or a native speaker. The goal is to speak and improve our German. Everyone is welcome! If the weather is good, look for us in the Biergarten. Pro Tip: Get there before 6:00 for happy hour pricing.

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!

**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

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/

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