Computer Science

**Hey everybody!** Do you want to code together, share your projects, or just hang out in a creative atmosphere? Then join us at the **Coding Club @ Jo&Joe Hostel**! We usually start with a short introduction round so everyone can get to know each other. After that, you can: * share your achievements or pet projects (informal, just at the table) * get feedback or inspiration from others * or simply work on your own project alongside the group Bring your laptop (or any device you like to code on) if you want to actively work. Or just come by to connect and get inspired. Please try to be on time so we can kick things off together. Looking forward to seeing you there! 🚀

This is a group for meeting new people, eating brunch, and having discussions about science, life, philosophy, politics, and people. Anybody is free to join, and we charge no fees. This discussion group aims to have the absolute minimal level of structure necessary to ensure the conversation remains engaging to the majority of people present. In particular, we \*don't\* have fixed order of speaking or timed statements. So far, the balance we've struck is enforcing hand raising when conversation gets intense in order to minimize interruption, and to give the chair (Joel!) the power to occasionally call a snap election on the conversation topic.

⭐️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! 💡 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 WhatsApp and Instagram and don’t miss new events https://www.instagram.com/makegoodfriends?igsh=YjA2czVxNjF0cGJi&utm_source=qr https://chat.whatsapp.com/ERvtYIUDqtHLtVwwytpKLZ

⭐️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! 💡 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 WhatsApp and Instagram and don’t miss new events https://www.instagram.com/makegoodfriends?igsh=YjA2czVxNjF0cGJi&utm_source=qr https://chat.whatsapp.com/ERvtYIUDqtHLtVwwytpKLZ

**Note:** We are meeting outside again as the first one was very successful. There is also a picnic in the nearby location so we may try to learn languages while having fun and learning sports vocabulary. Bring a blanket to sit on and water and snacks if you like. 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!!!

Thank you for visiting this event page! * Are you an advanced badminton player? If yes - WELCOME! * The earlier you sign up, the bigger your chance to reserve a place - once 9 other players have signed up already, you move to the waiting list. * Once the waiting list has 3 or more members, I will try to book an additional court, but no guarantees. I need to close the registration 24h before the event as I will then have to decide whether to cancel any court due to a shortage of players. You can still contact me if you want to play though. The fee per player will be €10.00 for 2 hours as the cost of both shuttles and court bookings have increased. But this should now cover also shuttles used during play. Please be on time as a curtesy to the other players. In addition, if you are on the players' list and don't come (i.e. no show), you will be automatically excluded from this group.

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 Sunday from 11:00 AM to 01:00 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 used for this event, and it will be provided by the host. The location: Tennispoint, Baumgasse 87, 1030 Wien The Price: We try our best to provide you with the best price in Vienna. You will be paying 10 euros for 2 hours. How to pay: We accept card payments and cash (card payments are preferred) Number of players: It depends on how many courts we get, 6 for 1 court and about 10-11 for 2 courts (so we can take a small break between matches) Remember to bring your own racket please, or you can rent one at the reception for about 3 euros **Cancellation policy:** 1- Canceling 48 hours before the event = free cancellation 2- Cancellation after the 48-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 :)

This is our weekly event! ----------------- Hey Badminton Enthusiasts! This meet-up is for all levels: beginners, intermediates and experts. Everyone is welcome to join, test their skills and have some fun together! The host will reserve courts in advance, that means please only register if you really plan to come (or cancel at least 24 hours before the event starts). The fee for this event is 12€ (for the 2 hours). If you plan on paying in cash, please bring the exact amount as the host might not have any change available. We are meeting at about 10:25 am near the reception by the lounge area (next to the courts). Come a bit earlier so you have time to change into workout/sports clothes. The locker rooms are free to use, but for the men lockers you need a padlock - or you can also take your bag of clothes upstairs to the courts if you do not have a padlock. Also, bring clean indoor sports shoes, your racket and a water bottle with you. There is a drinking fountain available if you need to replenish your bottle. If you do not have a racket, it is possible to rent rackets from the club, if necessary (3€). Sometimes the host or other members have spare rackets - please ask in the comment section below! If you are joining our events for the first time, WELCOME! Let the host know that you are new and they will find a place for you. Don't worry, we are an open and friendly group. We are sure you will develop connections with the people in our community in no time! Without further ado - let's play some badminton and have fun together!

**Founders Running Club** (FRC) brings founders, investors, tech, creative people and startup enthusiasts together for weekly easy runs and networking. We like to be comfortable when we run and finish with coffee and conversations. Choose your pace or follow a pacer—pets, friends, family, are welcome. 🗓️ Launched in San Francisco, July 16, 2022 🌍 Now in 35+ cities 📅 Running + Networking events + Community **Join the community** [http://foundersrc.com/chats](http://foundersrc.com/chats) You can drop your layers, bags & whatever else at Café Brenner before the run. 📍 Meeting point: 09:55 at Café Brenner (https://share.google/YQ03QVDuYaga5AFRm) – drop your stuff, say hi. 👟 10:00 warm-up starts outside of the building (Superbude) ➡️ Then we head off on the \~5K Prater loop. ☕ Post-run: coffee back at Café Brenner. ❗️🔒 The storage room at Café Brenner will be locked during the run – but please note: Neither Founders Running Club nor Café Brenner does assume any liability. **Stay updated**: Instagram [http://instagram.com/foundersrc/](http://instagram.com/foundersrc/) Podcast [http://podcast.foundersrc.com/](http://podcast.foundersrc.com/) LinkedIn [http://linkedin.com/company/foundersrc/](http://linkedin.com/company/foundersrc/) Strava [http://strava.com/clubs/foundersRC](http://strava.com/clubs/foundersRC) Website [http://foundersrc.com/](http://foundersrc.com/)

Du sprichst schon gut Deutsch (B2–C1), hast aber wenig Gelegenheit, wirklich zu reden? Dann bist du hier genau richtig! Wir treffen uns in kleinen Gruppen in gemütlichen Wiener Cafés und plaudern ganz entspannt über alles Mögliche, was uns gerade beschäftigt, oder ein vorher vereinbartes Thema. Ziel: mehr sprechen, nette Leute kennenlernen und einfach eine gute Zeit haben. Auch Muttersprachler:innen sind herzlich willkommen, wenn sie Lust haben, neue Leute kennenzulernen und sich auszutauschen. Die kleine Gruppengröße ist eine bewusste Entscheidung: so können wir uns gut hören, leichter ins Gespräch kommen und die Treffen bleiben übersichtlich und angenehm zu organisieren. 👉 **Ein paar Infos, damit alles gut läuft:** – Bitte verwende deinen echten Vornamen und ein Profilfoto, damit wir uns beim Treffen leichter finden. – Melde dich nur an, wenn du wirklich kommen kannst. – Falls doch etwas dazwischenkommt, ist das kein Problem, aber bitte sag rechtzeitig ab, damit jemand anderes nachrücken kann. – Die **genaue Location** wird am Vorabend des Treffens an die bestätigten Teilnehmer:innen kommuniziert und in den Kommentaren sichtbar sein. – Wer ohne Absage nicht erscheint, wird leider aus der Gruppe entfernt. Wir möchten die Treffen zuverlässig und angenehm für alle halten. Freue mich auf entspannte Gespräche und eine nette, motivierte Runde! 😊

### **,,Wirklich sehen, hören, fühlen – Wie geschärfte Wahrnehmung Nähe ermöglicht''** **Workshop für Sinne, Selbsterkenntnis & Beziehungstiefe** *** **Was, wenn echte Verbindung nicht durch Reden, sondern durch Wahrnehmen beginnt?** Wie nah wir anderen kommen – in Partnerschaft, Freundschaft oder Familie – hängt oft davon ab, **wie klar und fein wir wahrnehmen können**: uns selbst, den anderen, die Situation. In diesem Workshop schulen wir unsere Sinne – **sehen, hören, riechen, fühlen** – und erkennen, was zwischen Wahrnehmung und Reaktion liegt: unsere gelernten Muster, Schutzmechanismen und tiefen Bedürfnisse. *** **Inhalte & Übungen**: * Wie „Wahr“-nehmung funktioniert – und wie sie getäuscht werden kann * Sehen, Hören, Riechen, Fühlen bewusst trainieren – mit alltagsnahen Übungen * Schulz von Thun: Was höre ich wirklich, wenn jemand spricht? * Virginia Satir: Welche Reaktionen schützen mich – und verhindern Nähe? * Karen Horney & Bindungstheorie: Warum wir uns so schwer tun mit Kontakt * Sinneserfahrungen mit Alltagsgegenständen (z. B. Kaffee, Stoffe, Düfte) * Achtsame Selbstwahrnehmung & ehrlicher Austausch in Kleingruppen *** **Warum das wichtig ist:** Viele Kommunikationsprobleme und Beziehungskonflikte entstehen nicht durch bösen Willen – sondern durch **nicht wahrgenommene Signale**, alte Muster oder unbewusste Schutzreaktionen. Wenn wir die Welt feiner spüren lernen, **werden wir echter, weicher, verbindlicher** – ohne uns zu verlieren. *** **Für wen?** Für Menschen, die sich selbst und andere besser verstehen wollen – nicht theoretisch, sondern **im Spüren, Erleben und im echten Kontakt**. *** 📍**Ort:** jeden Sonntag 🕖 **Zeit:** 11:00-14:30 ☕ **Mit Sinnesimpulsen wie Kaffee & Duftübungen** Kaffee & kleine Snacks inklusive! 💶 **Beitrag:** 25€ 📝 **Anmeldung:** über Meetup oder Emailanmeldung unter: orhanberatgueclue@gmail.com

☀️🌈SONNTAGS SPEZIELLE SALSA & BACHATA KURSE & PICKNICK!!😍👙☀️🍓🥪🥙 •16:30 treffen wir uns auf der DONAU INSEL. Wenn ihr schwimmen wollt,gerne könnt ihr die Badekleidungen mitnehmen. Jeder kann etwas zum essen & trinken mitbringen und •um 18:00 fangen wir mit BACHATA SENSUAL KURSE an und •um 19:00 SALSA KURSE💃🏽🕺🏽 und nachher weiter tanzen🎉 🔥SPECIAL PREIS FÜR MEETUP PEOPLE (PRO KURS,eine Stunde) : €10 🔥 mit „SUMMER MAGIC“ CODE 💚FÜR ANMELDUNG & FRAGEN: 0676 486 9162 Freue mich auf Euch alle!! Lass uns den Sommer zusammen genießen & tanzen!😍❤️ Lg.Esra Berköz 💃🏽😊

**Focused Práctica for all levels –** *Free for participants of the full Tango Basics Course and the semester/yearly subscription to theTango Immersion Program.* 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. Each práctica begins with a suggested focus and a short guided exercise to help you get started — you're welcome to follow it or do your own, no structure imposed. From there, you’re free to practice at your own rhythm. **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. You don’t need 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 – Haydngasse 1, 1060 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**

A grounded, embodied approach to Tango Argentino for beginners building foundations and improvers seeking clarity, depth, and freedom. Every Sunday (except during our Tango Immersion Weekends), we explore the essentials of Tango Argentino from a mindful, embodied approach. Focusing not only on what to do, but on how and why we move the way we do in this dance. ✨ No previous experience required, just curiosity to work with essential principles that allow you to understand the Tango Argentino language sooner, and adapt easier to real social dance situations. ✨ Experienced dancers refine technique and efficiency of their movements. ✨ You can come with or without a dance partner, and learn the role(s) of your choice (Jessica encourages to learn both). ✨ Each class is followed by our Focused Práctica, a guided practice gathering for all levels, where you can take time to socialize and integrate what you learned, ask questions, receive feedback, and practice in a relaxed and supportive environment. ### **Dates & Time** **Sundays** (except during the Tango Immersion intensive weekends \* check [agenda](https://www.jessicagerdel.com/#agenda) for specific dates) **19:00–20:00** Tango Basics Class **20:00–22:00** Guided Practice ### **📍 Location** EWTO Akademie – **Haydngasse 1, 1060 Wien** ### **Registration** Drop-in possible. Registration at jessicagerdel.com recommended. **€20 per person per class** **€15 per person per Guided Practice session** **€85 pack of 4 consecutive classes + Guided Practice sessions after each class** Young students and people with limited income can request a 20-30% partial scholarship via email or in person. PS. This course doesn't include classes on Feb 15th because of Jessica's [Tango Immersion](https://www.jessicagerdel.com/tangoimmersion) Weekends. She'll guide you on which workshops are suitable for beginners if you want to join us those weekends too. **Teaching approach** Spoiler alert: This is not about copying and memorizing steps. Jessica's teaching focus is on body awareness, connection, and developing good habits from the start — so what you learn works in real social dance situations and truly supports your dance in the long term. **Check out more about her work at [jessicagerdel.com](https://www.jessicagerdel.com/) and on [Facebook](https://www.facebook.com/tangoimmersion/)/[Instagram](http://www.instagram.com/abrazatango): Abrazatango.** Looking forward to seeing you there!

OWASP is ending use of Meetup, so I built an eventbrite for the event. https://www.eventbrite.com/e/ai-development-risk-case-studies-and-how-agentic-ai-is-the-future-of-appsec-tickets-1981450622150?aff=oddtdtcreator AI is transforming how software is designed, developed, and deployed, dramatically accelerating velocity while introducing new categories of risk. As organizations adopt AI-assisted coding, autonomous agents, and increasingly complex model interactions, traditional application security approaches struggle to keep pace. This talk examines emerging AI-driven risks through real case studies from the field, highlighting issues such as insecure code generation, data-leakage pathways, model manipulation, and evolving supply-chain threats. We will explore how engineering teams must adapt their people, processes, and governance models to secure AI-augmented development workflows effectively. The session will then introduce agentic AI as the next evolution in application security—autonomous systems capable of continuous analysis, multi-step reasoning, and real-time remediation. Attendees will learn how combining agentic AI with modern practices can reduce developer friction, improve coverage, and create a future-ready application security strategy designed for the demands of AI-native software development

**People Analytics 101: Making Sense of Compensation Data** Compensation data is one of the most widely used and widely misunderstood forms of people analytics. The session will cover where compensation data comes from, including market pricing data, internal payroll data, and benchmarking sources, and how companies think about structuring and analyzing that information. We will explore how compensation data is leveraged to set salary ranges, manage internal equity, support hiring and retention, and align pay with business strategy. A portion of the session will address common data challenges and limitations, such as market noise, inconsistent job matching, and incomplete datasets, while keeping the primary focus on practical use rather than technical depth. The session will also look ahead at where the space is going, including the growing impact of pay transparency laws, expanding pay equity requirements, and emerging regulations in the US and Europe that require organizations to report on gender and pay gaps. The goal is to give attendees a clear mental model for how compensation analytics works today and why getting it right is becoming increasingly critical. (note: we are back at Rev1 this month!) **About Our Speaker** [Alex Moore](https://www.linkedin.com/in/alexscottmoore/) is the founder of [Moore Cooperative](https://moorecooperative.com/), where he advises organizations on compensation strategy, pay equity, and people analytics. His work focuses on helping organizations like the Ohio Supreme Court design, analyze, and communicate compensation systems that are data-informed, defensible, and aligned with organizational goals. Alex lives in Granville, Ohio and has three little kiddos. More info at [cbusdaw.com](https://cbusdaw.com)

Dale Gnidovec, Curator of the Orton Hall Museum of Geology at The Ohio State University, will be presenting a program he has wanted to share with us for a long time: Plate Tectonics. His description of his program: Continents on the move - Nothing in Earth history makes sense without moving continents - it tells us why mountains, volcanoes, minerals, and fossils are where they are. This talk examines the evidence for continental drift, why it was disbelieved, and explains how the more-encompassing theory of plate tectonics was developed and eventually proven. Dale is an energetic, incredibly knowledgeable, and very entertaining speaker and this will be another wonderful program by Dale. Hope to see you there! Food and drinks will be provided at the event. Feel free to show up a little bit early to hang out and talk. Going forward our meetings will be hybrid. You can meet us in-person or attend online Join Zoom Meeting [https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1](https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1) Meeting ID: 878 3656 4953 Passcode: 760812 One tap mobile +19292056099,,87836564953#,,,,\*760812# US (New York) +13017158592,,87836564953#,,,,\*760812# US (Washington DC) The formal presentation will start at noon

### Tools in your AI's Toolbox : An introduction to MCP Servers The generative AI revolution has unlocked unprecedented capabilities, but the next frontier is agency: empowering models to interact with, query, and act upon the world. The current challenge is the “N x M integration problem,” where every AI model requires a custom, brittle integration for each external tool or data source. This approach simply doesn’t scale. How can we give an AI access to our sales leads, code repositories, or IoT devices in a standardized, secure, and reusable way? This session introduces Anthropic’s Model Context Protocol (MCP), the open-source framework designed to solve this challenge and become the universal connector—the USB-C port—for AI. MCP standardizes how AI models discover and use external tools, moving beyond simple function-calling to a robust, client-server architecture. We will dive into how this open protocol is creating a new ecosystem for building powerful, context-aware AI agents. Join this session for a developer-focused introduction where you will learn how to: Understand the core concepts of the open-source Model Context Protocol and its architecture. Utilize pre-built, open-source MCP servers to instantly connect AI to tools like Git, Slack, and databases. Build a custom MCP server to securely expose your own proprietary data and APIs as tools for any compliant AI. Move beyond bespoke integrations and contribute to a standardized, collaborative, and open ecosystem. Stop building one-off connectors and start building intelligent agents. This session will give you the practical knowledge to leverage MCP and create the next generation of AI that doesn’t just talk, but does. Want to be a speaker? submit your talk to our Call for Presenters!!! [https://sessionize.com/azure-cbus-2026/](https://sessionize.com/azure-cbus-2026/)

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/

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!

**New Dojo Location!** **Draft Day Columbus** 1130 Dublin Road Columbus, OH 43215 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 topic suggestions and people interested in presenting at our monthly meetings. To this end we've set up a survey form at [https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc](https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc)