Bolos para principiantes

Agenda: 18:00 Doors open 18:20 welcome, doors closing.. 18:30 From Reactive Streams, through Virtual Threads, to Flows - Adam Warski 19:30 break 20:00 Armeria: The Microservices Framework You Haven't Tried Yet - Dominik Dorn 21:00 networking **From Reactive Streams, through Virtual Threads, to Flows** Since Java's inception, the programming model has shifted from synchronous to asynchronous, and for good reasons: improved performance, higher throughput, and lower latency. Reactive Streams greatly simplified the development of reactive systems by incorporating elements of functional programming. However, with the introduction of Virtual Threads in Java 21, Java shifts back towards a purely synchronous model, while retaining high performance. Does this render initiatives like Reactive Streams obsolete? Can we combine the benefits of Reactive Streams with the approachability of Virtual Threads, the elasticity of modern Java, and the guarantees of functional programming? And what are the tradeoffs? **About Adam Warski** Adam Warski is the co-founder of SoftwareMill and head of R&D at VirtusLab, where he primarily generates code using Java, Scala, Rust and other interesting technologies. He is actively involved in open-source projects, such as Ox, Jox, Tapir, sttp, and others. He has also been a speaker at major conferences, including JavaOne, Devoxx, GeeCON and ScalaDays. In addition to writing closed- and open-source software, he spends his free time exploring various programming-related subjects. Any ideas or insights he gains usually end up on his blog ([https://warski.org/articles](https://warski.org/articles)). **Armeria: The Microservices Framework You Haven't Tried Yet** "One port to rule them all" .. that's the promise of Armeria, the microservice framework created by the creator of Netty, Trustin Lee. Armeria has built-in support for gRPC and Thrift, automatic endpoint descriptions (OpenAPI) and works with your Spring Boot App, your legacy Tomcat project or your dropwizzard app. We'll take a look at these (and more) features in this talk. **About Dominik Dorn** Dominik Dorn is a senior software engineer in Vienna and has been running the Java Vienna Meetup since \~2009. He has extensive knowledge in the Java and Scala ecosystems. He sometimes "tweets" on [https://x.com/domdorn](https://x.com/domdorn) . You can also find him on [Linkedin](https://www.linkedin.com/in/dominik-dorn/) where he happily accepts new connections from the community. He is doing freelance software consulting, so if your company needs help, he might have some resources left for helping you.

Join me for a photo walk! :) To start off pride month, we will do a colour hunt. This means everyine gets assigned a colour that they will try to photograph during the walk :) We will gather at Burgtheater, than walk past Minoritenkirche, Cafe Central, Michaelerplatz and Zwidemu to MQ. There everyone is welcome to join me for a drink. The event is free of charge, and suitable for all ages and for any gear (phone is fine!) IMPORTANT: This photowalk is meant only for LGBTQIA+ people.

There's something about tango that gets under your skin. You watched it, or tried it once, and something in you probably felt really good. Because tango is connetion in the present moment. Tango Fundamentals 1 is a structured 6-week course designed to take your tango journey through the basic steps and figures of Argentine tango. This is not just about copying moves - but rather actually understanding how tango works. The connection, the lead and follow, the conversation between two people through movement. By the end of these six weeks, you'll understand the basic concepts of tango, the etiquette of milongas, how to invite someone to dance - and you'll actually be able to dance. **What's included:** * 6 weekly classes - every Monday, 75 minutes each * Bonus 4 online evenings - stretching, strength, technique and mindfulness to support your body and focus in your Tango Journey * 1 Practica at the end - a real social dance to put it all together **Investment:** €165 full price, €125 for students. There is an option for classes without an online offer. Just write me a message. Single class: €28 / student €22 **This is for you if:** * You've tried tango once and want to go deeper * You've always wanted to learn but never knew where to start * You want a real foundation, not just a one-off workshop Spots are limited - this is a small group, so everyone gets proper attention. Drop a message here or reply directly to reserve your spot. 🙏

Herzlich Willkommen zu unserem kostenlosen Meditations Kurs! Einstieg ist jederzeit möglich, geeignet für Anfänger als auch Fortgeschrittene. Hier werden dir Grundlagen und Wissen von Sahaja Yoga-Meditation vorgestellt: speziell über Kundalini, Energiezentren, subtile Kanäle in und einfache Techniken, die unterstützend auf unser inneres Wachstum wirken und uns ins Gleichgewicht bringen. Wir lernen wie wir in unserem täglichen Leben in Balance kommen und in einem Zustand der Stille Kraft schöpfen können. Ein zentraler Punkt ist die spürbare Stille in jedem von uns. Sie ist der Moment im Hier und Jetzt, der uns Inspiration, Freude und vieles mehr schenkt. In diesem Zustand zu verweilen bedeutet Meditation - und das ist die Quintessenz für inneres Wachstum und Weiterentwicklung. Wir freuen uns schon auf dich!

Get ready for an epic night of board games at the SpielBar! 🌟 We're hosting a monthly Meetup where you can dive into a world of fun, strategy, and laughter. From easy-going games for beginners to thrilling challenges for the pros, we have something for everyone. Don't worry about the rules; I'll be there to walk you through every step, ensuring a smooth and enjoyable experience for all. The SpielBar offers a fantastic selection of games, so you're in for a treat! RSVP now to secure your spot, and join us for an evening full of board games, and fun. 🎲🎉🏳️‍🌈 **How does it work?** We meet at 6:30 pm. Once we're gathered, we'll choose the games we want to play. If we're more than 6 people, we'll split up and play different games simultaneously. You can, of course, bring a board game with you and suggest it! We will finish the event by bringing everyone together again for a casual get-together.

**Discover the Power of Public Speaking & Leadership — Join the Blue Danube Leaders!** Are you looking for a new hobby that's not only fun but also helps you grow? Join us at **Blue Danube Leaders**, a Toastmasters club where you can improve your **public speaking**, **leadership**, and **communication** skills - all in a friendly, encouraging environment. Whether you’re just starting out or are already a seasoned speaker, you're welcome as our guest. **What happens at a Meeting?** Our meetings follow a structured, interactive format: * **Welcome and Introduction** The meetings begin with a warm welcome from the Club President and the host (called *Toastmaster of the Evening)*. Then, we do a short introduction round where everyone - guests too - say a few words on the evening's topic. * **Word of the Day** A challenge that builds your language skills and sharpens your attention to word choice. A special word is introduced and everyone is invited to use this word whenever they speak. * **Table Topics** This is an exciting segment! Volunteers - guests too! - are invited to speak for 1-2 minutes on a surprise question or topic. It's a great way to practice thinking on your feet. * ***Short Break of 10 minutes*** * **Prepared Speeches** * Members deliver speeches prepared ahead of time, usually 5-7 minutes in length. Each speech is a step in the Toastmasters learning pathway. * **Evaluations** Every speech will be thoughtfully evaluated by a designated Evaluator. These evaluations focus on strengths, improvement tips, and encouragement. It's a crucial part of the Toastmasters experience. * **Role Reports** Throughout the meeting, members take on supportive roles that ensure the flow of the evening and give everyone a chance to grow. **Be our guest!** This meetup is open to guests. Toastmasters have a separate platform for the member registration. There are always 10+ people in the meeting. Join us at **18:45 CET** for a casual **Meet & Greet**; The program starts **sharp at 19:00 CET.** After the meeting, we often head to a nearby spot for food or drinks - a great way to relax and connect! Learn more: https://bluedanubeleaders.at/ Email: info@bluedanubeleaders.at

This is a weekly training session with Vienna Gaels, a Vienna-based Irish GAA club playing Gaelic football and hurling. The session is relaxed, structured, and welcoming, with coaching provided throughout. Agenda • Arrive from 5:45 and meet the group • Warm-up as a full group • One hour of Gaelic football training and one hour of hurling training • The order alternates each week • Wrap-up shortly before 8:00 pm Who it’s for • All levels are welcome • New players are encouraged • No previous experience of Gaelic sports is needed • Men’s and ladies teams train on the same night What to bring • Sportswear suitable for outdoor training • Football boots or trainers (astro or moulded studs work best) • Water No equipment is required to try your first session. We can provide hurleys and helmets if needed. Where & how to find us 📍 Location: Meiereistraße 20, 1020 Wien Training takes place on the pitches beside the Ernst Happel Stadium. If you arrive and don’t immediately see the group, wait by the pitches and someone will come over to you. Good to know • Training takes place every Monday from 6:00–8:00 pm • Sessions go ahead in all weather conditions • Training runs even if Meetup attendance looks low, as many regular members do not use Meetup If you have any questions beforehand, feel free to message via Meetup — otherwise just turn up and give it a go 🍀

Du würdest gerne mal nach Paris fahren, aber sprichst kein Wort Französisch? Komm in meinen Kurs und dein Problem ist gelöst! **Wenn du noch GAR KEIN Französisch kannst, bist du hier GENAU RICHTIG!** Der Kurs ist super für EINSTEIGER und vermittelt einige Basiskenntnisse auf Niveau A1. **Es gibt 9 voneinander unabhängige Module zu je 2 Stunden.** Wer möchte, kann auch nur einzelne Termine besuchen. **Mittwoch 29.04., 06.05., 13.05., 03.06., 10.06., 17.06., 24.06., 01.07., 08.07.** * **03.06.: *Einkaufen in kleinen Läden*** *Dies ist KEIN normaler Sprachkurs - sondern ein lockeres Spielen mit Worten, das dir erst einmal Appetit macht auf die Reise!* *Du wirst am Ende des Kurses NICHT perfekt Französisch sprechen, aber vermutlich in der Lage sein, ein Baguette zu kaufen oder ein Getränk zu bestellen, nach dem Weg zu fragen und auch die Antwort zu verstehen...* **Kurssprache ist Deutsch, mit Übersetzung auf Englisch, wenn erforderlich.** Ich halte diesen Kurs zum ersten Mal, deshalb ist die **Teilnahme kostenlos.** Doch ich bitte um eine **freiwillige Spende für das Nachbarschaftszentrum,** in dem der Kurs stattfindet. Das Nachbarschaftszentrum ist eine unabhängige soziale Einrichtung, die durch Spenden finanziert wird [Nachbarschaftszentrum 15, Wien](https://www.nachbarschaftszentren.at/angebote/selbsthilfe/1/34244-franz%C3%B6sisch-f%C3%BCr-die-reise-mittwoch,-03-06-2026,)

Have you always wanted to paint but never quite dared? This June, we’re hosting a series of watercolor workshops tailored for beginners. Each Wednesday from 18:00–20:00 we dive into a new theme: * 3 June – Geometric Abstraction * 10 June – Landscapes * 18 June – Flowers (Exception: Thursday!) * 24 June – Crazy Creatures What to expect * Warm welcome & introduction – we start every session with a gentle overview of materials and techniques. * Guided practice – our experienced instructor provides professional guidance and demonstrates step‑by‑step exercises aligned with the theme, set in the context of art and history. * Play without pressure – these are intro sessions designed for people who’ve always wanted to paint but never dared. Mistakes are part of the fun! * Excellent quality materials included – brushes, Fabriano watercolor paper, paints and palettes are provided. We choose our supplies mindfully and minimise waste . Simply bring your curiosity. * Good vibes guaranteed – small group size, relaxed atmosphere and plenty of encouragement. Logistics * When: Wednesdays and one Thursday 3, 10, 18 and 24 June 2026, 18:00–20:00 * Where: Studio of Leftbank, Goldschlagstraße 1, 1150 Wien * Cost: 40 euro. The price includes all materials. * Capacity: Spaces are limited to 12 people to ensure individual attention. Please signal any additional people you plan to bring. RSVP: Click “Join” to reserve your spot. Feel free to message us with any questions. We can’t wait to paint with you!

**Does your LLM speak the same language as you?** *Context, Language & AI in Domain‑Driven Design* Zutaten allein reichen nicht. In Domain‑Driven Design (DDD) entscheiden Kontext, gemeinsame Sprache und Abgrenzung über gute Software – und über sinnvolle Nutzung von LLMs im Unternehmen. In diesem Meetup verbinden wir strategisches DDD, Ubiquitous Language und AI: * Warum Kontext wichtiger ist als Zutaten (erklärt am italienischen Dinner) * Warum gemeinsame Sprache kein Glossar, sondern ein Arbeitsinstrument ist * Wie viel Kontext ein LLM wirklich braucht – und warum unser Team denselben braucht Wir diskutieren LLMs nicht als Ersatz für Zusammenarbeit, sondern als **Verstärker von gutem Domain‑Wissen**. **Agenda** * Quick Intro: Kontext als roter Faden * Strategisches DDD: Zutaten ≠ Lösung * Ubiquitous Language: Sprache als Entscheidungsgrundlage * LLMs im Business: impliziter vs. expliziter Kontext * Diskussion & Q&A **Timeline** 🚪 17:00 Open doors 🎬 17:30 Official start 🍕 19:30 Pizza and Networking \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **English Version:** Does your LLM speak the same language as you? Context, Language & AI in Domain‑Driven Design Ingredients alone aren't enough. In Domain‑Driven Design (DDD), context, shared language, and clear boundaries determine good software – and the meaningful use of LLMs in an organization. In this meetup, we connect strategic DDD, Ubiquitous Language, and AI: Why context matters more than ingredients (explained through an Italian dinner) Why shared language isn't a glossary, but a working instrument How much context an LLM really needs – and why our team needs the same We discuss LLMs not as a replacement for collaboration, but as an amplifier of good domain knowledge. Agenda Quick Intro: Context as the common thread Strategic DDD: Ingredients ≠ Solution Ubiquitous Language: Language as a basis for decisions LLMs in Business: implicit vs. explicit context Discussion & Q&A \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- 🎤 **Call for Speakers & Sponsors!** Wenn du selbst etwas beitragen möchtest oder eine Idee für einen Talk hast, melde dich gerne bei uns. Wir sind laufend auf der Suche – nicht nur nach Speaker:innen, sondern auch nach neuen Locations für zukünftige Meetups.

Every Tuesday, 13:00 – 18:00 Looking for a little extra motivation to tackle your to-do list? Join us for our weekly Body Doubling event at Villa Vida! What is Body Doubling? Body doubling is a productivity technique where simply working alongside others helps you stay focused, accountable, and motivated. Whether you’re studying, working remotely, or just need a space to concentrate, being around others who are also focused can make a difference. What to Expect: A relaxed, supportive environment for getting things done Quiet spaces for deep work and focus Free WiFi throughout the cafe Bring your laptop, notebooks, or anything else you need to stay on track. Drop in anytime from 13:00-18:00 – we’re here every Tuesday to keep you in good company and good spirits while you work. See you there!  *** Jeden Dienstag, 13:00 – 18:00 Brauchst du ein bisschen extra Motivation, um deine To-Do-Liste abzuarbeiten? Dann komm zu unserem wöchentlichen Body-Doubling-Event bei Villa Vida! Was ist Body Doubling? Body Doubling ist eine Produktivitätstechnik, bei der die Anwesenheit anderer dir hilft, fokussiert, motiviert und bei der Sache zu bleiben. Ob beim Lernen, Arbeiten im Homeoffice oder anderen Aufgaben – das Arbeiten neben Gleichgesinnten kann einen echten Unterschied machen. Was dich erwartet: Eine entspannte, unterstützende Atmosphäre zum konzentrierten Arbeiten Ruhige Bereiche für tiefe Konzentration Kostenloses WLAN im gesamten Café Bringe deinen Laptop, deine Notizen oder alles andere mit, was du brauchst, um produktiv zu sein. Komm jederzeit zwischen 13:00 und 18:00 Uhr vorbei – wir sind jeden Dienstag hier, um dir Gesellschaft und positive Energie zu bieten. Bis bald! 

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

**Focused Práctica for all levels –** *Included in the new [Tango Learning Pass](https://www.jessicagerdel.com/tango-learning-pass/), the 4-block of the [Tango Basics Course](https://www.jessicagerdel.com/tangobasics/), and the semester/yearly subscription to the [Tango Immersion Program.](https://www.jessicagerdel.com/tangoimmersion/) Attending just the Práctica? Get advantage of the 5-block (€60) and the 10-block (€100). Single Práctica sessions are €15.* Looking for a space to practice Tango Argentino with intention? The Focused Prácticas are open practice gatherings for dancers of all levels, whether you’re just starting out, deepening your foundations, or refining more advanced skills. **You’re welcome to:** Train individual technique or work in pairs Practice the role(s) of your choice – Most regular attendants practice both Explore what you want for as long as you like Repeat, research, and integrate what you’re currently learning wherever that may be **This is not a class, and not a milonga.** **It’s a space for mindful practice, curiosity, and experimentation.** There's plenty of room for those who want to practice navigation in ronda or something else on a fixed spot without disturbing each other's process. It's not required to attend my classes to join, the Focused Prácticas are open to all backgrounds. **Here you can expect:** A welcoming, respectful atmosphere Space to focus without pressure Supportive presence if questions arise Freedom to choose what you want to work on Socializing and exchanging feedback with others is welcome; consent and respecting each person’s process is the base. When I'm traveling, the Focused Prácticas are hosted by Justina. **When & Where?** Sundays at 20:00, after the Tango Basics class\* EWTO Akademie – Breitenseer Straße 6, 1140 Wien \*Except during our [Tango Immersion Weekends](https://www.jessicagerdel.com/tangoimmersion), in which the Práctica takes place on Saturdays at 20:15 at a different location. Check our calendar for details. **Whether you’re building foundations, maintaining a regular practice habit, or simply looking for a place to dance with intention, you’re warmly invited.** Come as you are. Practice what matters to you. Grow together with intention. See you on the dance floor! Abrazo, Jessica **Check out our full calendar at jessicagerdel.com** **Facebook/Instagram: Abrazatango**

Join us for playing Padel. We reserve our right to adapt the setup according to the audience level, vibe, health, weather, shape etc SETUP ● 2 courts (2 vs 2), 1 team is rotating or taking a rest court 1: minim 6 players court 2: minim 4 players ● 2 courts - 10-12 people (more players, we make small teams and play shorts, all combination; the hosts have the last word. proposals are welcome) ● The event organisers or experienced player are entitled to send players on the second court ● We are respectfull and warm with each other, our cultural and professional background is diverse. ● New proposals are welcome :). Sometimes we adapt. ● The host toghether with the regular players, can ask new or misbehaved players to step out from the court, in order to maintain the good vibes Price to pay (in cash) (Aprox, for this season, could vary with 1-2 euros) ■ 12 euros for 1h ■ 20 euros for 2h ■ If you need a racket, you can rent it from us for 2 € (if available). Otherwise you can always rent from the venue for 5 €. ■ Cancelation 4-6h, ahead or you pay 10 euros the fee for 1h ● We use the money to cover the courts rent & subscription for renting, smaller hostings or welcome expenses Important ● New commers, intermediate, out of shape, friendly players are playing on their own risk. If they choose to play with advanced players in a more "competitive" way (hitting the ball in the direction of opponent player is allowed). ● Playing competitive is allowed on the first court ● Playing friendly is our main goal. For this we understand both advanced people, who want to consume their energy, and the social people who play for fun. Please collaborate on the court and don't go to advanced court if you are injured or recovering from illness. ● Please anounce the hosts and/or the players on your court, if you have some injuries or specific conditions. ● We love to play social and all levels. ● Be welcoming with newcomers ● Once you know us (couple of games together), You are welcome to hang out with us, even when you can't play.

**✅ Bachata Mondays with Todd Smith!** **👉 Beginner Bachata Class** **$15 In Advance / $20 At the Door** 7:00 pm – 7:15 pm … Registration 7:15 pm – 8:15 pm … Beginner Class **👉 Intermediate Bachata Class** **= $15 In Advance / $20 At the Door** 8:15 pm – 8:30 pm Registration 8:30 pm – 9:30 pm Intermediate Class **👉 If You Take Both Bachata Classes** **= $25 In Advance / $35 At the Door** **👉 Buy Advance Tickets Now at:** https://columbussalsadancing.com/bachata-mondays-dance-class-tickets/

Ciao a tutt\*! Let's meet Monday at 6.30pm at the Upper Arlington Library (**Tremont** Branch) in **Meeting Room A** to speak in Italian for 1 hour.

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

Christians in Tech is a community at the intersection of faith and technology. Our meetups are designed to spark meaningful conversations, promote knowledge sharing, and encourage growth—both in your career and your spiritual walk with God. Whether you're an experienced professional or just starting your tech journey, CIT welcomes you. Our Website [https://linktr.ee/citcbus](https://linktr.ee/citcbus) Sponsors and Partners * Improving (Venue Sponsor) * Bethel World Prayer Center (Fiscal Sponsor) * Fruits & Roots (Coffee Partner)

Click Here For More Videos: https://www.facebook.com/share/r/17bwkttXhV/ *********************************** Salsamante Dance Academy will be at Swerve Every Tuesday Night to share the Rhythm & Energy of Bachata & Salsa. These are Beginner Level lessons to get you comfortable and understand the two dances. Spread the Good News to all. Swerve Dance & Fitness Complex 640 Lakeview Plaza Blvd A, Worthington, OH 43085 Bachata 7pm-8pm Salsa 8pm-9pm $15 - One Lesson $20 - Both Lessons

http://photos2.meetupstatic.com/photos/event/2/a/9/6/600_348310902.jpeg Instructor - Crow, HPS Class fee is $30 at the door or approved exchange RSVP with Advance pay of $25 (discounted) by PayPal on the web or by contacting Enchanted Elements (614) 437-2642. Reservations made directly to Enchanted Elements will be added to the class list manually not online. Private Instruction ~ Closed to the Public ~ Initiated Members Only Please come prepared for ritual. Blessings ~ Crow