.NET

📢 Main event starts at 18:30 CET ✨ This is a pre-premiere for the using std::cpp 2026 conference! Michael is **member of the C++ Standardization Committee** and founding member of the **Austrian C++ working group.** He regularly presents at the **using std::cpp** conference in Madrid. *Coroutines have a long history, dating back to the late 1950s. Language-level support has been added in C++20, yet their adoption is comparatively low and there is a perception of them being only necessary for asynchronous programming.* *This talk will start with the abstract idea of coroutines, present high-level libraries included in C++26 and go over caveats users need to be aware of when using coroutines.* *Afterwards we will do a deep dive into the C++ coroutine framework, implementing a high-level facility that is not already provided by the standard library.* ⚡Would you like to contribute with a **short item** (2 to 10 minutes) * Share an article you found interesting! * Review a book! * Give a lightning talk! **Please get in touch**: main@cppusergroupvienna.org 🪙 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).

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. Image by Ylanite Koppens / Pixabay

**Your Padel level must be between 2.5 and 5.0.** Padel levels are explained here: [https://www.padelpowers.com/en/events/whatismylevel/](https://www.padelpowers.com/en/events/whatismylevel/) We play on one court with 4 (maybe 5) players. **Price** * 16-20 € for 2 hours depending on number of players * I use the money to cover the costs for the court, balls and rackets. * You can pay via Revolut, PayPal, instant Bank Transfer or Cash. I prefer transfer over cash. **Equipment** * I provide balls (usually Bullpadel Next) * If you need a racket, you can rent it from me for 2 € (limited number available). You can also rent a racket from the venue for 4 € **Cancellation** * Please cancel at least 10h before the event, to give people on the wait list the chance to jump in. Otherwise a late cancellation fee of 10 € must be paid. * Cancel at least 26h before the event in case the wait list is empty. Otherwise a late cancellation fee will be charged * Late Cancellation fees will be donated to Médecins Sans Frontières (Ärzte ohne Grenzen). * I understand that sometimes unexpected things can come up. However, not showing up and failing to let me know is considered disrespectful and goes against the community spirit. People doing uncommented no-shows have to pay the full event fee. **Important** * Playing competitive is allowed (Smashing balls, hitting balls close to opponent player etc.) * We still value fair play and sportsmanship. * Having fun together is way more important as winning. **Other information** * We are respectful and warm with each other. Our cultural and professional background is diverse * The host or regular players can ask misbehaving players to step out from the court * The venue has changing rooms and showers free of charge (for the lockers you have to bring your own padlock) * If you have questions, you can send me a message any time. I speak german too.

**What is Innate Dance?** Innate Dance is a joyful approach to movement, which invites deeper embodiment and self-connection through butoh inspired movement, Noguchi Taiso exercises, the Seki Method, somatic attention and imagination. We shake it out, breaking up stuck energy held in the body, and explore new movement possibilities from a place of alignment and sensitivity. Thanks to our open awareness we can be surprised by lesser-known parts of ourselves and come to appreciate our innate wisdom in movement. Through exercises, explorations and improvisations we build trust in the body that knows how it would like to move and express itself, and when we follow our innate dance, it just feels good! There is also time and space to dance freely, to enjoy the music in your body and to let go! Ultimately, it's about feeling more 'in' our body and grounding joy. **When? Where? How much?** **Mondays 19:30-21:00** in Studio 2, Tanz\*Hotel, Zirkusgasse 35, 1020 Wien Try out € 16\,\- \| One class drop\-in € 21\,\- \| Student € 10\,\- \| 5 x class pass €95\,\- \| 1 x class pass for rest of semester € 224\,\- \(or €16/class\) **Who teaches the course?** Jess is a dancer and psychotherapist (humanistic and integrative), who loves shaping classes that offer the space to explore the many facets of being human. Sometimes this learning involves physically embodying non-humans like trees, fish and wind, so we can get out of our limited-human-thinking-mind and into the bigger wisdom available through imagination and our body. At other times it's about dancing textures, sensations or taking on the energy of parts of ourselves so we can know them better. Jess has danced all her life and has been exploring butoh dance for the past eleven years alongside her psychotherapeutic practice. She is co-author of *The Seki Method - Basics* (now available to buy online via website), is a Seki Method Facilitator, and was a 2024 student at the Im_Flieger Schule researching dance and healing.

-Outdoor Functional Training for All Fitness Levels- Get your week off to a great start with us! HIIT the ground running on Mondays with some fun, energetic training! As always at My Pace, you'll get to enjoy our unique blend of playful and holistic elements to give you your fundamentally different functional training! Expect HIIT, strength training with your own bodyweight and absolutely no seriousness! A reminder for those nervous about their fitness level: Everything we do, we do with all fitness levels in mind; so the exercises are always adjustable to your level and you’re always strongly encouraged to take it at your own pace - after all, it's not called My Pace for nothing! Spaces are limited, so be sure not to leave booking until the last minute! How to find us: Throughout the winter, we meet and train under the elevated tracks of the U2 between the stations Messe-Prater and Krieau. The easiest way to find us is to look up "Fit Fabrik Messecarree" at Vorgartenstraße 204 - we'll be **behind** that! Cost: In the interest of inclusivity, we've decided to make our sessions donations based, so you are invited to pay what you can afford/what the session is worth to you. If you are unsure what kind of amount might be appropriate, just pop me a quick message :) I promise it's not a big deal! Please transfer your contribution to: Jason Oliver Miller IBAN: DE86 1001 1001 2391 8079 70 BIC: NTSBDEB1XXX (ideally) before the session with your full name and the date of the session as your reference (eg.: Jason Miller - 25.12.2026)

Hello Viennovans! Pickwick's is getting quizzical every monday night! You have a chance to win a round of shots, a 40€ bar tab and/or eternal bragging rights 😉 Teams of up to 6 people, reserve your spot today! Start time is 7! FREE SHOT FOR EVERYONE COMING FROM VIENNOVA!

Join Vienna’s longest-running English stand-up comedy open mic for laughs, live comedy, and English-language performances. Drop by to see experienced comedians work on their new jokes or maybe you will catch somebody trying to be funny on stage for the first time ever! We don't really know what will happen and that's part of the magic! Join Vienna’s longest-running English stand-up comedy open mic for laughs, live comedy, and English-language performances. Drop by to see experienced comedians work on their new jokes or maybe you will catch somebody trying to be funny on stage for the first time ever! We don't really know what will happen and that's part of the magic! **Do you want to perform yourself?** Hit us up on Instagram (@wiener.comedy) or Facebook (Wiener Comedy). Not on social media? Send us an email at wienercomedy5000@gmail.com If you’re waiting on a reply, please also check your spam folder. **Do you just want to watch?** Just come on over before 19:30, wear something comfortable, enjoy a pint and/or a burger, lean back and let us tickle your funny bone! **Tickets:** Seats can fill up fast, so we recommend reserving yours on Eventbrite. This is a *pay what you like* show so it doesn't cost you to reserve your seat. **Need a table for dinner or coming with a larger group?** Write us an email to sort everything out: wienercomedy5000@gmail.com or contact Charlie P's directly Doors Open: 19:00 Show Starts: 19:30 ***We'll hold your reservations until 19:20 at which time we will release the remaining seats to the public*** Age - 16+ Good talk, see you out there! **Do you want to perform yourself?** Hit us up on Instagram (@wiener.comedy) or Facebook (Wiener Comedy). Not on social media? Send us an email at wienercomedy5000@gmail.com If you’re waiting on a reply, please also check your spam folder. **Do you just want to watch?** Just come on over before 19:30, wear something comfortable, enjoy a pint and/or a burger, lean back and let us tickle your funny bone! **Tickets:** Seats can fill up fast, so we recommend reserving yours on Eventbrite. This is a *pay what you like* show so it doesn't cost you to reserve your seat. **Need a table for dinner or coming with a larger group?** Write us an email to sort everything out: wienercomedy5000@gmail.com or contact Charlie P's directly Doors Open: 19:00 Show Starts: 19:30 ***We'll hold your reservations until 19:20 at which time we will release the remaining seats to the public*** Age - 16+ Good talk, see you out there!

Join us for the first meetup in 2026! ⭐️ Are you interested in the Ruby language or Ruby on Rails? Join us. We have great talks, good vibes, and yummy snacks! 😋 **Talks** \~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~ 🗣️ [Peter Solnica](https://solnic.dev/) ▶️ Structured Logging in Ruby: Where We Are and Where We're Heading 🗒️ Ruby's logging ecosystem is evolving, and there's a lot of momentum to build on. In this talk, we'll explore the current state of logging in Ruby and compare it with ecosystems like Elixir, where a more capable, well-designed logger is built right into the standard library. We'll dive into recent developments in Rails - including its new structured events API - and how they connect to the broader picture of structured logging, error handling, and tracing. Along the way, we'll build a vision for what Ruby's standard library could offer: a powerful, extendable logger that makes structured logging a natural part of every Ruby project. 🗣️ [Marie-Therese Fischer ](https://fischer.codes/) ▶️ Building Games with Ruby 🗒️ What do you end up with when you strip Rails from a Rails developer? Plain Ruby. Join me as I explore the language behind the framework through the lens of game development. By building a simple terminal game and a 2D platformer, I’ll break down the essential building blocks every game is built on - from loops and input handling to visuals. We'll look at how stepping away from the 'magic' of Rails to build games can lead to a deeper understanding of Ruby logic and application structure. 🗣️ [Christoph Lipautz](https://github.com/unused) ▶️ The Art of Testing Nothing 🗒️ Traditional CI/CD pipelines often waste significant resources re-validating unchanged code, creating a bottleneck in the development lifecycle. This session explores the results of my attempts to shift from exhaustive execution to smart omission. I'll discuss how doing nothing turns into a technical strategic advantage while maintaining confidence. **Location** **\~\~\~\~\~\~\~\~** Mariahilfer Str. 97/4, 1060 Wien **Sponsors** \~\~\~\~\~\~\~\~\~ ⭐ [Meister](https://www.meisterlabs.com/jobs/) Founded in 2006 by Till Vollmer and Michael Hollauf, Meister’s journey from start-up to scale-up has been a story of continual growth. What started with a vision to create a simple visual mind-mapping tool has become not one but two collaborative tools that help teams everywhere focus on the work that matters. Thank you to Meister for hosting and providing us with refreshments and snacks! 🙌 \~\~\~ ⭐ Looking to sponsor or give a talk? We are looking for sponsors and speakers. If you are interested, contact us at organizers@ruby.wien!

🤝 Join the Community **WhatsApp Event Group** Connect with attendees at the event, stay in touch afterwards, and turn conversations into real business relationships and opportunities: 👉 **https://chat.whatsapp.com/DJs8POIQzIS3GCyHjsIC4M** **More Than an Event. A Business & Relationship Community** This is not a one-off networking event. It’s part of a growing business community focused on long-term relationships, trusted connections, and doing business together🥂 By joining, you become part of an active network where: • conversations continue beyond the event🎤 • collaborations and referrals develop naturally🤝 • trust is built over time through real interaction The goal is not collecting contacts, it’s building relationships that lead to business. ⸻ About the Host Hello, I’m Simon Duernberger, a business Relationship Coach focused on helping professionals build strong business relationships through trust, clarity, and meaningful conversations. I create environments where networking feels natural — and where business grows through connection, not pressure or pitching

⭐ Business Speed Networking Vienna Make connections. Find opportunities. Meet inspiring people. Looking to expand your professional circle and actually enjoy the process? This business speed networking event in Vienna is designed for people who value real conversations, not superficial small talk. 💎Participation fee is 10€ and order a drink 💼 What to expect: Structured speed networking with short one-to-one conversations. Each round lasts about 10 minutes, then you meet a new person. Clear format, easy flow, and a professional office-style environment. 🤝 Who it’s for: Entrepreneurs, freelancers, startup founders, managers, and professionals from different industries who want to connect, exchange ideas, and explore collaboration opportunities. ⭐️ The atmosphere: Focused, respectful, and business-oriented. Come for the networking. Stay for the conversations. Leave with new contacts — and new opportunities 💬✨

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

Business lunch& Networking in Vienna Looking to meet like-minded professionals, potential clients, or future partners? Join us for a relaxed Business Breakfast & Networking event in a warm, friendly atmosphere — no stiff pitches, no boring presentations. What to expect: ☕️ Business breakfast 🤝 Live networking 🗣 Opportunity to introduce yourself and your business 📇 Exchange contacts 💡 New ideas, insights, and valuable connections The format is friendly and structured: every participant will have space to talk about themselves and their project. ⸻ 📍 Where: Zoku Vienna 🕚 When: Sunday 1 of March 14.00-16.00 💶 Participation fee: €10 per person and order a drink or food ⸻ Who should join: ✔️ Entrepreneurs ✔️ Freelancers ✔️ Business owners ✔️ Startup founders ✔️ Anyone growing a project and valuing meaningful connections ⸻ ⚠️ Limited spots available (to keep networking effective, personal, and high-quality) 👉 Register in advance and come connect, share, and grow your network 🚀✨ Join us on WhatsApp and Instagram and don’t miss new events 🔥 https://www.instagram.com/makegoodfriends?igsh=YjA2czVxNjF0cGJi&utm_source=qr https://chat.whatsapp.com/ERvtYIUDqtHLtVwwytpKLZ

Dear AI Austrians, Spring is around the corner — and it’s time to get together again. **No agenda, no talks, no program.** Just good conversations, familiar faces, and meeting new people from the AI Austria community. Whether you’ve joined our meetups before or this would be your first one: you’re warmly invited. Come by for a quick hello or stay the whole evening — totally up to you. 📍Location: Gleis//Garten Eichenstrasse 2, 1120 Vienna 🕖 Time: From 18:30 - open end. More details will follow soon. Looking forward to seeing many of you there, AI Austria

To contact the main organizer for any information about our events, please use this number: +436767401074 (Also WhatsApp) Welcome to our friendly badminton event! Let's get moving, improve our game, and make new friends. We will be playing every Thursday from 06:00 PM to 08:00 PM. **Very important: this event is for you if your level is intermediate or any higher level above that.** 🏸🙂 **If you're joining us for the first time, the organizer will contact you directly to confirm that you have the required level for this event.** Feather shuttlecock will be use for this event, and it will be provided by the host. The location: Sport and Fun Halle Leopoldstadt / Venediger Au 11, 1020 Wien The Price: We try our best to provide you with the best price in Vienna. You will be paying 9.5 Euro for 2 hours. How to pay: We accept card payment and cash (card payments are preferred) Number of players : We have 2 courts reserved for this event and aiming to have 10-11 players in total (so we can take a small break between matches) Remember to bring your own racket, please. **Cancellation policy:** 1- Canceling 24 hours before the event = free cancellation 2- Cancellation after the 24-hour deadline = we will ask you kindly to pay the event fee if we are not able to find a suitable replacement. (No exception) In case of not paying = banned from future events. See you on the court :)

Window functions have nothing to do with the Windows operating system but provide a “window” to a result set when used in SQL queries. They are powerful, set-based methods to view data in unexpected ways. Window functions provide easy, set-based solutions to solve some common problems: * Using running totals * Performing operations in intervals * Identifying data gaps and islands * Performing aggregates without losing detail Many people are confused by window functions and do not know how to use them properly. This session will explore window functions, how they work, and how to use them. Demonstrations with several examples will solidify how window functions can simplify queries and make them more powerful.

**Presenter:** Auri Rahimzadeh, Principal Software Architect, Momentum3 **Time:** Pizza at 6:00, Presentation Starts at 6:30pm Eastern **Location:** Theoris, 9000 Keystone Crossing, Suite 230, Indianapolis .NET 10 is here alongside a practically rewritten Visual Studio 2026. Learn about the new C# 14 features, VS2026 niceties, and more! Looking forward to seeing you there!

We will show a variety of methods for building agents that run in Microsoft Foundry. This covers the different types of agents: Prompt, Multi, and Hosted, as well as the development lifecycle using evals and traces.

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/

Connected Westerville Night of Networking flips the script on networking, with surprises and connections that'll make you say, "Who knew networking could be this much fun?!"

Meeting @ Improving's office in Downtown Columbus, near Cosi. Parking is paid, food & drink are free! This time we're hanging out after the long winter break. We are going to look at a group-member's project used to help learn the fundamentals of Go, and if time allows, we can take a look at how we like to build Go projects using AI.