C & C++

🎉 Get ready for the **Angular Vienna x MRDS Vienna Joint May Meetup!** This time we partnered up with our friends from **MRDS Vienna** ([meetup.com/reactive-vienna](meetup.com/reactive-vienna)) to bring you an amazing evening of **talks, networking and spring energy**! Expect deep dives, practical insights, and plenty of time to connect with the community. **What's on the agenda:** 🗣️ Expert speakers 🎓 Knowledge sharing on the latest in Angular 🎫 Raffles with cool prizes 👥 Meet old and new friends from the community 🍻 Free drinks 🍕 Free food 🎉 Open-end networking ✔️ Just RSVP! **Location:** LEAN-Coders, Hainburger Straße 33 **Agenda:** 18:00 – Warm-up 18:15 – Meetup Intro 18:30 – Dominic Bachmann 19:15 – Pizza Break (30 mins) 19:45 – Robert Maier-Silldorff 20:30 – Break (15 mins) 20:45 – Raffle 21:00 - Outro & Open-End **\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- 🗣️🗣️🗣️ Talks 🗣️🗣️🗣️ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-** **Robert Maier\-Silldorff \- iteratec \| [LinkedIn](https://www.linkedin.com/in/robert-maier-silldorff-71464ab2/)** **Microfrontend-Plugin-System: Architecture, Challenges, and Lessons Learned** This talk shares the story behind a microfrontend-based plugin system we built for a large enterprise customer. I’ll cover why we chose a plugin architecture, how the system is structured, key challenges we faced and how the solution has evolved over time—ending with lessons learned for building extensible frontend platforms. **Dominic Bachmann - [LinkedIn](https://www.linkedin.com/in/dominic-bachmann-645267319/)** **From Typos to Type Safety — Building a Typed Router for Angular** Route enums, path constant objects, flat route trees to avoid nesting complexity — Angular developers have invented all kinds of workarounds to bring some safety to navigation. But they all share the same problem: a second source of truth that you maintain by hand. In this talk, I'll share how I built angular-typed-router, a drop-in replacement that infers every valid path directly from your route configuration. You'll see the developer experience in action — full autocomplete, compile-time validation — and learn how interface augmentation, template literal types, and recursive conditionals make it work at zero runtime cost. **\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-❤️🤝❤️ Sponsors ❤️🤝❤️ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-** **PushBased** PushBased is a close-knit group of IT experts offering their knowledge and services in #Angular #RxJS #NestJS #JavaScript #TypeScript #webperf #Nx and more. [https://push-based.io/](https://push-based.io/) **Lean Coders** Special thanks to the Lean Coders team for sponsoring the meetup venue! Check them out at lean-coders.at **\-\-\-\-\-\-\-\-\-\-\-\-\-\-** 🎫🎫🎫 **Raffle Raffle Raffle** 🎫🎫🎫 **\-\-\-\-\-\-\-\-\-\-\-\-\-\-** As always, everyone who asks a good question during the talks receives a raffle ticket. Win JetBrains licenses and other cool prizes! **\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- 😇😎🥳 Code of Conduct 🥳 😎😇 \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-** We value your safety. Please check our Code of Conduct here: [http://bit.ly/angular-austria-coc](http://bit.ly/angular-austria-coc) **\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- 🎥 LIVESTREAM 🎥 \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-** The event will be live streamed on the [Push-Based YouTube channel](https://www.youtube.com/@push-based). **\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- 📋 FEEDBACK 📋 \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-** Help us improve by sharing your feedback after the event!

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 :)

👋 Welcome Back Data People! It's Meetup #23 but after a long pause we have our FIRST event from our new organising committee! 👏🏻👏🏻👏🏻 Rigerta, Thorsten, Boris, Georg and Timo invite you to the Data Engineering Meetup REBOOT at our newest event host, Journi GmbH! As usual, first we will have food and drinks and then, as of **6:30PM**, we will start with our evening program. Looking forward to seeing many of you there! Rigerta, Thorsten, Boris, Georg and Timo **Agenda:** * 18:00 - Doors open; food & drinks [🍔](https://emojipedia.org/food-drink)🥂 * 18:30 - Welcome talk by **Journi GmbH** * 18:40 - **Stefan Maxone 🎤** **Why AI Systems Fail...Hint, It's NOT because models are bad** *Stefan Maxone is an enterprise data architect at PWC, with deep experience in SAP as well as the data governance side of the business. His talk on how "functioning AI models fail" will turn a head or two!* 🤓 * 19:10 - **Mariano Rodriguez 🎤** **Hidden Costs: Moving Image Data thru Swift, C++, and JNI** *Mariano is a Machine Learning Ops Engineer at Journi, helping to change the face of printing memories!* 📸 * 19:40 - Networking and Drinks 🍻🍷 * **21:00** \- End **Location:** Journi GmbH [Goldschlagstraße 172/4/2/2+3, 1140 Wien](https://maps.app.goo.gl/41rNyKjsTpLXAF1b7) Journi is a tech company, changing the multi-billion euro personalized print industry. Its mission is to turn your photos into printed memories in the most customer-centric way: Making the creation process feeling as easy as taking photos and the results looking like made by a designer. **\*\*\*** 👋 Don't forget to RSVP!

Mixed indoor volleyball. We play in a friendly and competitive atmosphere for fun. Intermediate and advanced levels. If you cannot be present at the scheduled time, please cancel your registration 48 hours before the game so that others can join. Thank you for your understanding.

Dear artists, This time we will draw Lea with short and long burlesque poses! See you there!

Hey Badminton Enthusiasts! **This meet-up is only for intermediate players and up!** Everyone is welcome to join our large weekly events, test their skills and have some fun together! However, ***this event is for the people that want to push their skill forward and would like to play during the week as well.*** 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€: *If you plan on paying in cash, please bring the exact amount as the host might not have any change available - you can also pay via card on the spot We are meeting at about 18.25 pm 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. If you are just passing through town and do not have a racket, it is possible to rent rackets, either from the club or from us. 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!** We are an open and friendly group and we are sure you will develop connections with the people in our community in no time! Without further ado - let's play some (intermediate) badminton and have fun together!

💻 Build Your AI Assistant AI Career Coach * AI Marketing Assistant * AI Content Creator * AI Travel Planner * AI Business Assistant 🧩In this practical workshop, you’ll build your own AI assistant for work, business, or everyday life. ⛳️Register if you come and unregister if you don’t come 👨‍💻This workshop is designed for beginners, freelancers, professionals, and business owners who want to start using AI in a practical way. During this hands-on session, you will: ✅ Learn how people use AI to save time and work smarter ✅ Discover the most useful AI tools for everyday work and life ✅ Build your own AI assistant step-by-step ✅ Get ready-to-use prompts and templates ✅ Meet like-minded people interested in AI and the future of work 🚀WHAT YOU WILL BUILD You can create: * AI Productivity Assistant * AI Marketing Assistant * AI Career Assistant * AI Content Creator * AI Business Assistant * or your own custom AI helper WHO IS THIS FOR? * Beginners curious about AI * Freelancers * Entrepreneurs * Office workers * Creators & marketers * Anyone who wants to work smarter with AI 📚Bring your laptop and leave with tools you can use immediately. Build your own AI assistant in 2 hours🔥

**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! 🚀

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 :)

A Branch of the **Social Book Club** focusing on International Cinema. I find films based on the taste profile of the cinephiles that regularly attend. We the Lovely Folks of the **Social Film Club, are back for the 30th Edition** this Saturday! 🎬🌿🕊️ ☀️ We start at **18:30** hrs. Films chosen for this week are: 🎥 **Either one of these two** 🎥**slow, dreamlike masterpieces** — we'll decide together: **1\. The Spirit of the Beehive \(1973\)** A haunting Spanish film seen through the eyes of a young girl after the Civil War. Childhood, silence, and imagination — sparked by a screening of Frankenstein. Mysterious and quietly devastating. IMDb: 7.8/10 – Runtime: 1h 39m. OR **2\. Mirror \(1975\)** Tarkovsky's personal collage of memory, dreams, and Russian history. Childhood, war, and time — drifting between past and present. Non-linear and visually overwhelming. IMDb: 8.0/10 – Runtime: 1h 47m. 🍽️ Post Meetup Food at **China Zentrum Stiegengasse!** 😁😁 If you just joined, please fill up this survey so we can better tailor the films we show. [https://forms.gle/juPwhehSV2NosLee9](https://forms.gle/juPwhehSV2NosLee9) **PS -** I can guarantee comfortable seating for 10 people. People in the waitlist can show up as well, because a lot of people sign up but don't show up. The event takes place at the Social Welfare organization called **MUT**. It is an organisation that works on social issues such as Emergency & Homeless Assistance, Food Rescue and Environment Protection. MUT is a non profit organization that provides us with the space to host the event. A small donation towards their cause helps them a lot.

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 10:55 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!

Join us for our regular and casual Sunday on 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.

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

This event is part of our weekly event series \-\-\- 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 10.55 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 you need to bring your own 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. 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**

Bring your work or your hobby, hang out, and code with us. Follow @buckeyecocoa for more information.

**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** Like it or not, AI agents are now capable of turning a quickly written paragraph of requirements into a pull request that is ready to be integrated into real-world production applications and it's now our responsibility to make sure AI doesn't go rogue and take down prod - or corrupt our data by misunderstanding the requirements or our existing schemas. In this session we'll explore strategies to protect our codebases through unit and integration testing, documentation, and code review along with additional ways of providing context and guard rails to our AI agents as they carry out the work we've assigned them to do. By the time we're done, you'll have a firm grasp of the problem and understand some helpful options for protecting your codebase from vibe coding mishaps getting YOLOed into prod. **YouTube Link** TBD

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/

PLEASE NOTE!!! This event will be In-Person for our very 1st Improving collab! If you know the [Columbus Unity group](https://www.meetup.com/columbus-unity-user-group/) location, we'll be at the same place. This is our 1st event and are doing a soft launch with limited attendance. 1st come 1st serve. If you want to be there and we fill up, please email me at [info@thecogg.com](mailto:info@thecogg.com) and I'll be in touch. All street parking is free on Sundays but you can also pay to park in any of the local garages. See image of [parking map here](https://drive.google.com/file/d/1Mr9_LFIggbs-0_Zd3AJTGNqEhgMf2TzQ/view?usp=sharing). \-\-\- On the last Sunday of the month, we're having our usual end-of-the-month social gathering with our GameDev Meetup meeting. There will be announcements and presentations followed by some social networking Let's continue the conversations with good vibes and friends. All are welcomed from all ages and backgrounds to this public event. If we can, we'll be streaming or uploading the video later via our COGG YouTube channel here: [https://www.youtube.com/@TheCOGG/streams](https://www.youtube.com/@TheCOGG/streams) (Also please do subscribe if you have not done so!) No game development experience required! If you are interested in doing a 20 minute game development related presentation, please fill out our form online here: [https://goo.gl/forms/lVdTJZiNJewlPJuj1](https://goo.gl/forms/lVdTJZiNJewlPJuj1) Or e-mail us at info@thecogg.com with the following: Your Name, Company/Affiliation, Name of Your Game/Topic, Description, Tech Needs, and Your Contact. Be sure to check out our Discord for real time news updates: [https://discord.gg/NrBhuNQ](https://discord.gg/NrBhuNQ)

**Welcome to Drunken Philosophy** a casual, curious social discussion **Optional topic for this meetup: What's up with all the AI hate?** A recent survey found that 74% of Americans have a negative view of AI, and I want to know why. Come out and debate whether AI is good or bad. My hot take: a labor-saving tool that could potentially help cure cancer gets called dangerous because it might raise unemployment or cause a speculative investment bubble, that tells you a lot more about capitalism and the economic system we live under than it does about the tool itself. As a computer programmer, I think AI is a wonderful tool that has increased my productivity by at least an order of magnitude. I'd go so far as to say Claude Code is the best tool I have ever used. Debate me and name a better one. Is AI potentially dangerous? Yes, but so are a lot of tools. Chainsaws. Steam engines (early ones would occasionally explode and kill everyone in the room). Do you think cavemen sat around debating whether fire could be used as a weapon or for self-harm, and decided not to discover it? I have two friends who hate AI for opposite reasons: one thinks it's a fad and not useful, and the other thinks it's going to take over everything and cause human extinction. Come out tonight, have a friendly debate, and make some friends. No lectures. Friendly crowd. Drop in for one drink and stay if it's fun.

**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