Software Security

🔥 Learn Real Self-Defense in Zurich 🔥 What would you do if someone grabbed you, threatened you, or attacked someone you care about? Join us for a practical 90-minute self-defense class where you’ll learn simple, realistic techniques that anyone can use—no previous experience needed. 📅 Saturday, December 6 🕚 10.30 12:00 📍 Kronenstrasse 12, 8006 Zürich 💰 Special Zurich Together price: 18 CHF (regular price 35 CHF) ✔ Beginners welcome ✔ All fitness levels ✔ Men & women ✔ Changing rooms & showers available During the class you’ll learn: 🥊 How to stay calm under pressure 🥊 How to escape common grabs 🥊 How to create space and get away safely 🥊 The mindset behind real self-defense The class is based on Jeet Kune Do, Bruce Lee’s martial art, focused on practical techniques that work in real-life situations. ⸻ 🔒 Your Meetup RSVP does NOT reserve your place. To confirm your spot, send the payment (18 CHF) via TWINT or Revolut to: 📱 076 456 86 12 Please include your name in the payment message. 👉 Ready to join? Reserve your spot today—places are limited.

The world of Champagne in one unforgettable evening. From **Grandes Maisons to small vignerons**, this is your chance to explore the diversity, elegance, and character of Champagne… all in one place. Tickets from CHF90 (All-inclusive) https://zurichwineclub.ch/event/champagne-day-rooftop-edition/ 🥂 **What’s waiting for you** – Tasting of **20+ Champagnes** from selected producers – Discover both iconic houses and hidden gems – Meet the people behind the cuvées – Free-flow tasting across styles and expressions – A luxurious standing apero with **fine bites & live cooking** – DJ setting the tone from sunset into the evening – That golden-hour atmosphere that makes everything feel just right This isn’t your typical tasting. It’s a celebration — of bubbles, of good energy, of that feeling Champagne does better than anything else. ✨ **Why you don’t want to miss it** Because events like this don’t come often. Because Champagne somehow makes everything better. And because if you know… you know. Spots are limited — and this one always fills up.

Te invito a practicar KINAM Pero.. ¿qué es Kinam? KINAM es un sistema de entrenamiento del cuerpo y la mente que tiene dos propósitos principales: armonizar al individuo de manera integral y acercarlo vivencialmente a las raíces del México antiguo (Anáhuac). Sábado 4 de Julio a las 10am Duración 1.5 horas Práctica guiada en Español Aportación voluntaria en efectivo llevar ropa cómoda y tapete de yoga En Josefwiese, Zurich Ubicación: https://maps.app.goo.gl/MWWEBCmEQJWznQWBA más información sobre KINAM: https://www.institutokinam.com Práctica guiada por : @gracyatl.kinam Whatsapp: +52 333 15 77602 NOTA: si llueve se cancela

Are you afraid of the dark? Some seriously sinister Mega Evolution Pokémon ex are creeping into the Pokémon Trading Card Game in the upcoming expansion, *[Mega Evolution—Pitch Black](https://www.pokemon.com/us/pokemon-tcg/mega-evolution-pitch-black)*. While we frequently update our event schedule, we recommend that you check with our [Event Calender ](https://calendar.google.com/calendar/u/0/embed?src=kabooomentertainment@gmail.com&ctz=Europe/Rome) and our [Discord](https://discord.com/invite/XeEKXnk). Sealed event Doors Open: 10:00 Start: 11:00 Entry fee: CHF 30.- Please be here 10 - 15 mins prior, so we have enough time to register you. The Tournament Participants will receive a prerelease box with Boosters from the new Set and some additional Boosters at the end of the event. If you never been at our store before, make sure to have your [Pokémon ID](https://www.pokemon.com/us/account/) ready. **Follow us on:** Facekbook: [www.facebook.com/kabooom.comicshop](http://www.facebook.com/kabooom.comicshop) *Instagram:* [https://www.instagram.com/kabooom_comics/](https://www.instagram.com/kabooom_comics/) Join our Discord community: [https://discord.com/invite/XeEKXnk](https://discord.com/invite/XeEKXnk)

**[⚠️ >>Ticket needed (click here)<<](https://link.social-circle.ch/u5qf) or** [tickets.social-circle.ch/](https://tickets.social-circle.ch/) **ANNTIN x Social Circle** Transform your Saturday night with a fresh mix of movement and music! We are teaming up to bring you an evening where dancing meets real connection. We’ll kick things off with a one-hour Latino dance class featuring a fun group choreography—no partner or prior experience required. This isn't a technical practice for professionals; it’s all about embracing the rhythm, shaking off the week, and enjoying a high-energy Saturday night in a supportive, beginner-friendly space. ⏱️**Timeline:** * 💃🕺Dance class 18:30-19:30 * 💬 Speed Friending 19:30-20:30 (and a bit beyond) Info about **[ANNTIN](http://google.pl/maps/place/ANNTIN+%7C+wellbeing+studio+%7C+reformer+pilates,+yoga,+dance,+relaxation/@47.4303607,8.5571861,17z/data=!3m1!4b1!4m6!3m5!1s0x4790750ff37aaae5:0x6d7fac36f579e52a!8m2!3d47.4303607!4d8.559761!16s%2Fg%2F11ynkd5pn6?entry=tts&g_ep=EgoyMDI2MDQwNi4wIPu8ASoASAFQAw%3D%3D&skid=808e94ff-e735-4b57-b931-86ddf60dfdb5) location:** ANNTIN is located directly in front of the Glattbrugg train station. Please look for door number 8, situated next to Denner. Call ANNTIN studio on the doorbell and head to 1st floor. **Join the WhatsApp group for this and similar event:** [https://link.social-circle.ch/dPaQ](https://link.social-circle.ch/dPaQ) **ANNTIN wellbeing studio** is located directly at Glattbrugg train station (link: [https://maps.app.goo.gl/8s4V7ZXWKKBK44n28](https://maps.app.goo.gl/8s4V7ZXWKKBK44n28)) After we’ve found our rhythm on the dance floor, we’ll dedicate the second hour to a speed friending session. This is the perfect way to break the ice and meet new people in a relaxed, intentional setting. Whether you join us solo or with friends, the focus is on stepping away from the typical club scene to discover a community that values authentic interaction. Join us for a night of music and movement designed to help you expand your circle and find your balance. Step onto the dance floor, meet new people, and start connecting at ANNTIN. ​P.S. Pictures might be taken during the event, if you do not want it please let the organizer know. Tickets are non-refundable. **Want more events like this? Join our WhatsApp community:** [https://link.social-circle.ch/sVZD](https://link.social-circle.ch/sVZD)

Welcome to the Open Level Play Session. This session takes place every Saturday from 12:15 to 13:45 at the Yonex Badminton Hall Hardbrücke. The number of players on the waitlist one week in advance determines the number of courts booked. If you are on the waitlist but can no longer attend, please remove yourself as early as possible. Open to players of all skill levels. This session is for doubles with a relaxed and social focus. Ideal for casual play, improvement and meeting new players. Payment can be made via TWINT after the session.

Join the Language Exchange to meet new people, practice your foreign languages and spend a good time together. We will serve free tapas such as Bruschetta, Wedges, Nachos or similar. **How it works**: Choose the country flag sticker of the languages that you speak or want to practice! Seat on the right language table and start your conversation with our conversation topic cards. Watch this short [Youtube video](https://www.youtube.com/shorts/mDm3SWN3GPI) to know what to expect! Average group size: 25 participants **When**: Every Saturday, 20:00 - 22:00 **Where**: 2.Akt Zürich **Price**: 10.- incl. Snacks **Tickets**: https://tinyurl.com/LX-04-07-26 (please buy ticket online) **WhatsApp Group**: https://chat.whatsapp.com/8jkvEUJ5jLp75fYglQFCNJ (join for updates & pics) **After the Language Exchange:** Pub Crawl (optional) For those who want to continue the night, we have a Bar Tour starting from the same place at 10PM. Watch [this video](https://www.youtube.com/shorts/VrBFWgXQNhw) to know what expect! Language Exchange participant get a 10fr discount when buying the combo-ticket online. Your Event Hosts Sébastien & Katja, Fernando More info: [https://www.pubcrawlzurich.com/languageexchange](https://www.pubcrawlzurich.com/languageexchange) Event pictures? Follow us on [IG](https://www.instagram.com/languageexchangezurich) and [FB](https://www.facebook.com/zurichlanguageexchange)

**☀️ *ZFG Outdoor Escape 5 – Rentenwiese Edition* ☀️** Summer is calling! Join us this *Sunday, 5th July from 2:00 PM* at beautiful *Rentenwiese* for a relaxed afternoon of games, picnic vibes, Frisbee, swimming, sunshine and great company. **😎 Bring your *swimsuit, sunscreen and sunglasses* – the forecast looks fantastic!** 🎲 We'll bring plenty of **games and activities** to keep you entertained all afternoon and into the evening. 🚩 Just look for the ***giant blue ZFG flag*.** ✅ Free event ✅ New and regular Playmakers welcome ✅ Come and go whenever you like Grab a drink, bring a snack, make some new friends and enjoy one of Zurich's best summer spots with us. See you by the lake!

Herzlich Willkommen zum **ECK Licht und Ton Gottesdienst** "Es liegt in der Natur der unsterblichen Seele zu träumen. Deshalb sind Ihre Träume sowohl im Alltag als auch während des Schlafes so wichtig." Harold Klemp, *Spirituelle Weisheit zu Träumen,* S. 1 Menschen aller Glaubensrichtungen und Überzeugungen sind zum ECK Licht und Ton Gottesdienst willkommen. Die Gottesdienste dauern etwa eine Stunde und können Elemente wie eine Rede, leichte musikalische Darbietungen, Podiumsgespräche und Austausch in Kleingruppen beinhalten. Du kannst davon ausgehen, dass du in irgendeiner Weise eine neue Erfahrung mit Gottes Liebe machen wirst! In den Gottesdiensten gibt es immer Zeit, Licht und Ton Gottes zu erfahren beim Singen von HU und in der anschliessenden kurzen Kontemplation. Du kannst frei entscheiden, ob du aktiv oder still teilnehmen willst. Weitere Informationen zu Eckankar und der Lehre von ECK findest du auf den Webseiten www.eckankar.ch oder www.eckankar.org (englisch). Verantwortliche Organisation: Eckankar Gesellschaft Schweiz, Verein mit Sitz in Zürich, [https://2020.eckankar.ch/eckankar-in-der-schweiz/](https://2020.eckankar.ch/eckankar-in-der-schweiz/)

Welcome to the Competitive Play Session. This session takes place every Saturday from 10:45 to 12:15 at the Yonex Badminton Hall Hardbrücke. The number of players on the waitlist one week in advance determines the number of courts booked. If you are on the waitlist but can no longer attend, please remove yourself as early as possible. Players are accepted into the session based on skill suitability. This session is for experienced players looking for quality games. Play is focused on doubles with a competitive mindset and consistent rallies. You should be comfortable smashing, return smashes and keeping up a moderate tempo throughout the session. New players and those who are new to badminton are welcome to join the PM Session (Open Level Play). Payment can be made via TWINT after the session.

Welcome to the Open Level Play Session. This session takes place every Saturday from 10:45 to 12:15 at the Yonex Badminton Hall Hardbrücke. The number of players on the waitlist one week in advance determines the number of courts booked. If you are on the waitlist but can no longer attend, please remove yourself as early as possible. Open to players of all skill levels. This session is for doubles with a relaxed and social focus. Ideal for casual play, improvement and meeting new players. Payment can be made via TWINT after the session.

I'm really excited to announce our next Meet Up event. It will take place at Core studio in Rennweg Rennweg 12, 8001 Zurich. Designed to strengthen, release and stretch muscle tensions, conditioning your body by increasing your range of motion and flexibility as well as overcoming back pain; improving your posture and circulation so you can exercise more efficiently, whilst keeping your body injury free. The class is structured as a workout & stretch combination. Open to all levels. You will need to bring a smile, some water and wear comfortable exercise cloths. The class will be 60 minutes which should be more than enough to get those muscles warmed up and you posturised ready for the next session. There's a small cost to cover the venue and facilities - CHF 40.- For more details about the training provider please see: https://www.balletbodysculpture.com/ballet-body-sculpture-classes-in-zurich

Hi there! I’m happy you have come across **Afro Dance Fitness classes**! Are you interested in group fitness (all levels) or dancing, Afrodance and Working out in a group of likeminded women to Afrobeats music, then this is for you! Afro Workout is an Afrodance inspired Dance Fitness Class in Zürich that combines dynamic dance moves and intensive Workout to Afrobeats. Similiar to Zumba but to Afro music including dance movement, fitness and sculpt. Afro is all about Good Vibes! Expressing a joy of living, to be confident and feel good in your body. This class takes place on **Saturday from 10:30-11:30** in Zürich Wiedikon, 10 min from HB Zürich. We run other classes during the week, check the other times. For all levels! You don’t have to be a dancer or a fitness geek. Party, Dance and sweat with us to Afrobeats! First class is always free for first timers! Sign up for the FREE class [Free class](https://afroworkout.as.me/free-class) Single class: 28.- CHF 10-class Package: 250.- CHF Please always sign up and RSVP to every class, via Meet up Event, [Email](vanessa@afroworkout.com) vanessa@afroworkout.ch, DM on Instagram or Sign up link on Website. There will be always more people in a class then shown on Meet up. Don‘t hesitate to sign up via above mentioned channels. Can‘t wait! Check daily updates and classes on [Instagram](https://instagram.com/afroworkout.ch?igshid=YmMyMTA2M2Y=) Website for more information and class info [www.afroworkout.ch](https://www.afroworkout.ch) Move, Dance and Stay Fit to Afrobeats!

Most people use LLMs by feel: ask a question, read the answer, decide whether it “seems good,” and move on. That works for casual use. It does not work when you are building software, automating workflows, writing important documents, or relying on AI for anything that needs to be repeatable. In this talk, we’ll look at how to improve and evaluate the inputs and outputs of LLMs using practical measurement techniques. We’ll cover how prompt changes affect results, how to compare outputs, how to build simple evaluation sets, and how math-based methods like similarity scoring can help you move beyond guesswork. This will be beginner-friendly, so even if you don't know anything about AI, you should get something out of it. However, this will be a little more technical than our intro talks. You do not need to be an AI researcher, but programmers and technically curious attendees will get a lot out of it. We’ll cover: * Why “it looks good” is not enough * How to improve prompts by changing the input, context, and constraints * How to compare LLM outputs more systematically * Basic evaluation techniques for accuracy, consistency, and usefulness * How embeddings, cosine similarity, and scoring can help evaluate results * Where automated evaluation works — and where humans still need to stay in the loop By the end, you’ll have a practical mental model for treating LLMs less like magic and more like systems you can test, measure, and improve. LOGISTICS AND PARKING: The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks! The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.

Highlights and Hidden Gems in SQL Server 2025 With so much emphasis on cloud data platforms and AI these days, SQL people can feel left behind by all the marketing hype. SQL Server 2025 was officially released in November of 2025, though, and contains a ton of improvements that will make our SQL Server deployments a bit faster, better, and more secure. There are even more improvements tucked into the release that never made a marketing blog or press release that you'll likely be learning about for the first time in this session! Join this session to learn about what makes your high availability a little more available, your performance a bit more performant, and your database more developer and app-friendly. Come spend an hour with SQL people talking SQL Server 2025 – the good, the "not quite ready for prime time", and the hidden awesomeness.

Where innovation meets practicality. Join us in **Columbus, OH** for our **immersive event** featuring dynamic, audience-driven demonstrations showcasing the groundbreaking features of our software. We'll cover a wide range of topics, from Manufacturing and Accounting to Inventory Management, Sales/CRM, and eCommerce, as we **delve into the capabilities of Odoo 19**. Discover how it can transform your business processes and support your journey towards digital transformation! Attend for FREE -[ ](https://www.odoo.com/r/dKG)**[Register now!](https://www.odoo.com/r/QU4)** For any inquiries, feel free to reach out to us at ellee@odoo.com

We have moved to guild.host. Look us up there. https://guild.host/events/buckeye-cocoaheads-rcavwd

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!

**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** *July Meeting - Lightning Talks!* Lightning talks are very short presentations on a topic of your choice (must be related to .NET). Talks should be 15-20 minutes in length and include minimal slides and quick demo (no live coding please). There will be 6 slots available! First come, first serve! **YouTube Link** TBD

**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