Laser Tag

**Wil jij impact maken als je voor een groep spreekt en tegelijkertijd stappen zetten in je carrière?** * Dan zijn **spreken in het openbaar, leiderschap en communicatie** dé belangrijkste vaardigheden die je moet beheersen. * Maar waar kun je deze vaardigheden leren en op een veilige manier oefenen? Bij ons! **Goudenraad Toastmasters van het Gooi**! In het prachtige **Huis van Eemnes**! * Verder over ons: * Met het bewezen en succesvolle **100-jarige Toastmasters-programma** van deze **wereldwijde organisatie** zet je stappen om zelfverzekerd voor een groep te staan en echte impact te maken. * Goudenraad is de **tweetalige club (Nederlands en Engels)** in het Gooi voor professionals, ondernemers, trainers, managers, docenten, technici en iedereen die op een leuke manier wil groeien en zijn communicatie- en leiderschapstalent verder wil ontwikkelen! * Wij komen **twee keer per maand** op een **maandag avond** samen in Het Huis van Eemnes, waar we uiteenlopende speeches in zowel het Nederlands als Engels horen en geven. Daarnaast ontvangen we **opbouwende feedback** die je van collega's misschien niet snel zou krijgen – en dat is **goud waard!** * Ook hebben wij regelmatig **mini-workshops en improvisaties** * Als Toastmaster kun je **wereldwijd netwerken** **met een internationale groep professionals,** deelnemen aan het **European Trainer's Network** en meedoen aan **Toastmasters-wedstrijden en conferenties.** En dat alles voor een **zeer betaalbare prijs!** Aarzel niet en meld je aan om **gratis en vrijblijvend als gast** een van onze bijeenkomsten bij te wonen. Email: goudenraadtoastmasters@gmail.com Adres: Huis van Eemnes, Noordersingel 4, 3755 EZ Eemnes

Kom naar het HaHaHo Makers Lab Utrecht voor een avond vol kennis & ervaringsdelen en maken, met de focus op elektronica met microprocessoren zoals Arduino & Raspberry Pi, LED’s en meetapparatuur. 19:00 Inloop + opzetten apparatuur 19:45 Standup: wat wil iedereen doen en/of leren deze avond? 20:00 Parallelle activiteiten: – startactiviteiten voor nieuwe deelnemers (Arduino, soldering, meetapparatuur, etc.) – onderlinge kennisuitwisseling adhv de wensen uit de standup – werken aan het gezamenlijke [PraatPaal-project](https://github.com/hadoopmarc/hahaho-interactive-pole) – werken aan je eigen project – ordenen/markeren van de ladenkasten met elektronisch componenten 21:30 Start met opruimen 21:45 Einde en verlaten van de Bibliotheek Wij zijn meestal met een groep van een kleine tien (er is ook nog een whatsapp aanmeldingslijst). Een laptop is niet noodzakelijk maar komt vaak van pas! We vragen een vrijwillige donatie van €5,55 per avond om de inventaris met apparatuur en elektronische componenten op peil te kunnen houden. English 19:00 Room available for setting up equipment 19:45 Standup: what are the participant’s plans and wishes for the evening? 20:00 Parallel activities: – starter activities for new participants (Arduino, soldering, measuring equipment, etc.) – sharing knowledge as follow-up on the plans and wishes expressed during the standup – working on the community [Interactive Pole project](https://github.com/hadoopmarc/hahaho-interactive-pole) – working on your individual project – sorting the chest of drawers with electrical components 21:30 Start decluttering the room 21:45 End: leave the Public Library Most evenings see a group of about 10 people (there is an additional whatsapp list). Bring your laptop if you want to program microcontrollers! We ask for a voluntary donation of €5,55 per evening to maintain the inventory with equipment and electrical components.

Please join us for an evening of all things Umbraco - the latest news, community chat, and a talk or two! For 2026, we will be running both in-person and virtual meetups, alternating every month. For those who can't join in person, virtual attendance is available too, so you can join us no matter where you are! This month, we have **Mike Masey** giving you a sneak peak of his Umbraco Spark talk where he uses Claude Code and SPECKL to create a web accessible tool for a brand contrast colour checker, and **Justin Neville** will be giving a demo of the new Umbraco AI integrations. There will also be food, drinks and some friendly socialising. What's not to like? 😄 Whether you are an Umbraco novice or a seasoned developer, this is your chance to meet like-minded people to talk about our favourite friendly CMS! No matter what your role is there will be something to learn and your chance to meet other members of the Umbraco community from Kent and the surrounding areas. Venue The meetup will be at Dragon Coworking in Rochester (7-8 New Road Avenue, St George's Hotel, Rochester, ME4 6BB), a short walk from Chatham train station and with free on-site parking. If you wish to use the car park, please access via Gundulph Road, Rochester, ME4 4ED. You can then use the steps between buildings to access the entrance. If the car park is full there is on road parking available, but please check the parking restrictions. On arrival, please make your way to St George's Hotel reception (where you access Dragon Coworking) and one of the organisers will come and collect you. **Please note: Do not bring bananas, nuts or pineapple into the coworking space as there are members with allergies.**

***English invitation*** You are invited to visit the Dutch Deventer Toastmasters. Toastmasters is an organisation where you can develop your public speaking and leadership skills in a safe, positive and inspiring environment. It grows your self confidence and gives your energy a boost. Want to visit us? Send an email to deventertoastmasters@gmail.com ***Nederlandse uitnodiging*** Je wordt van harte uitgenodigd om onze Nederlandse bijeenkomst te bezoeken bij Deventer Toastmasters. Toastmasters is een organisatie waar je je vaardigheden op het gebied van spreken in het openbaar en leiderschap kunt ontwikkelen. Dit doen we in een veilige, opbouwende en inspirerende omgeving. Je zelfvertrouwen groeit en je energie krijgt een boost. Wil jij meedoen? Stuur een email naar Deventertoastmasters@gmail.com

If you are living in The Netherlands, by now, you may well have noticed the amount of open water. If you enjoy cycling in the city, you may wish to feel safer as you navigate the bridges and canals. And you may also want to get ready for visiting the beach, pools or the many lakes this summer. Learning how to swim takes approx 1 year and it all starts with the very first lesson. New comers enroll via our website and pay € 30,50, this is the first lesson and a goody bag. After the class you agree with the personal swim coach how to continue to obtain your final objectives. Enrolling is only possible via [www.your-personal-swim-coach.nl ](https://www.your-personal-swim-coach.nl/)hence a rvsp via meetup is not enough.

Samen sporten, gewoon voor de fun, elke week een divers programma, met allerlei verschillende sporten. Je hoeft niet de beste te zijn, maar wel zin hebben om samen te spelen en te leren. Tijdens een training doen we verschillende spelletjes, basketbal, voetbal. volleybal, spikebal, honkbal. Kom je ook, de bal ligt bij jou!! Eerste keer meedoen is altijd gratis, daarna kan je beslissen of dit voor jou is, of niet!! Dus kom een keer proberen. Kan je niet op deze dag, we sporten ook op andere dagen nl Zondag om 9:30 of Maandag om 20:30 Stuur mij een berichtje als je op die dagen een keer wil proberen! The amount of people rsvp'd to this game doesn't match the real number of people at the event, as Meetup is only used for promotion purposes.

New Year, New Sport! 🏐 ​Whether you've never played volleyball before or it’s been many years since you last hit the court, you are very welcome to join our Beginner Group! ​We train every Monday at 9 PM at Gymnasium Bibian Mentel in Zeeburgereiland. ​Come learn the basics, get moving, and meet new people in a fun, relaxed environment. ​Get more info here: ​WhatsApp Group: https://chat.whatsapp.com/EnPEK1bHLiTGdpqz6Vtbm4 ​Instagram: @brazucavolley

Come over to the Ducosim game fair in Amersfoort. For a small fee (or become a member) many publishers are ready to demo their published games. Next to that you can meet up and network with game designers, playtest their games and bring what you are working on and put it on the table. More details: https://www.ducosim.nl/

Willkommen bei der Cyber Security User Group "Purple Elbe" in Hamburg. Am **Mittwoch**, 18.03.2026 19:00 Uhr, treffen wir uns bei glueckkanja AG in Hamburg. Vortragssprache: **Deutsch** **Agenda** * Begrüßung * Security News * **New Tool: XDRConverter** *XDR Custom Detection as Code - Fabian Bader* * **All you need to know about Sentinel data lake, graph and more** Tech Dive: Sentinel Data Lake - Von Ingestion-tiers über KQL-Jobs bis zum Blast Radius mit Sentinel Graph. Wir klären: Archive vs. Data lake, sparen massiv Kosten bei der Langzeitspeicherung und sprechen über Data Protection Challenges. *\- Marvin Rose* * Gemeinsamer Austausch (mit Pizza und Getränken für alle vor Ort) Wir freuen uns auf deine Teilnahme. Die Teilnahme ist hybrid möglich. **Anreise** Mit den Öffentlichen an der Sierichstraße (U3) aussteigen oder wenn Ihr mit dem Auto kommt gibt es im "Parkhaus Krohnskamp Hamburg" Parkplätze in der direkten Umgebung.

## 🎨**Activity for EXPATS & English Speakers** ☕ Are you an art enthusiast living in or around **Amersfoort, Hilversum, Utrecht, Nieuwegein, IJsseltein, De Bilt and the rest of cities of the Utrecht's province** who love painting or drawing? Maybe you've felt the joy of creating but struggled to find others who share your passion and speak **ENGLISH**? **You're not alone! 😉** ✨✨✨✨✨✨✨ ## 🖌️**About this event** You will meet other Art Lovers like you to Draw, Paint and have some drinks Together ! Our events are not just about sketching or creating art—they’re about building connections. Every two weeks, we meet at a café to have a relaxing time drawing a painting. Please keep on mind that **ENGLISH i**s the official language we will use to integrate everyone in our conversations. ⭕⭕⭕➡️ **IMPORTANT ⬅️** ⭕⭕⭕⭕ ### 👩🏻‍🎨**Book formally your Seat 🪑via [WHATSAPP](https://bit.ly/3BXXE0f)** **If you want to confirm officially your attendance and separate your seat🪑. Book your seat in meet-up, and contact us via [WHATSAPP HERE](https://bit.ly/3BXXE0f) to receive more information on the address of our activities.** **Thanks a lot for your understanding!** 💐🥰 ✨✨✨✨✨✨✨ ### 👩🏻‍🎨**How Does It Work?** This event is simple, this initiative takes 2 Hours. Most of the participants use pencils, water pencils or watercolours. Main aim is to socialize while we draw. There will be plenty of time to talk and get to know each other. We have to mention that this event is suitable for all levels. Many have started to draw in our event actually. Also it is very important that you **[JOIN US AT OUR WHATSAPP COMMUNITY](https://bit.ly/3BXXE0f),** to stay up to date on our upcoming events and participate in our Drawing and Painting Contests! **👉: [https://bit.ly/3BXXE0f](https://bit.ly/3BXXE0f)** 🍀 ✨✨✨✨✨✨✨ ### ☕**Where?** We will meet in different cafes mainly in the *center of Amersfoort ( and some occasions in other cities around)*. I will inform you of the exact place some days in advance this event. The place will depend on the number of attendees. ✨✨✨✨✨✨✨ ### **🎟️ What is included?** 🟢 **2 HOURS TO HAVE FUN!** 🟢 **15 mins warming-up creative activity and paper material**🖌️🎨 🟢 New friendships and **conversations in ENGLISH** in a relaxed atmosphere 🟢 **Souvenir picture** with you and the rest of Art Lovers 📷 🟢 Exclusive **access to our Art Lovers Community** on which you will receive: ***\~\~\~ Drawing challenges,*** ***\~\~\~ Training content,*** ***\~\~\~ FREE Entries only to members*** ***\~\~\~ Drawing Competitions*** 🟢 Time to **create alongside fellow artists and amateurs** 🟢 The freedom to **work at your own pace** 💃🕺🎈 ✨✨✨✨✨✨✨ ### 🖼️**Art Materials?** Bring your own practical art materials to be adaptable to sketch on a coffee table. Like your sketchbook, pencils, watercolor, markets, pencils, your Tablet..etc ✨✨✨✨✨✨✨ ## **See you to Paint, Draw, and drink together!🌟☕🍷🍪🍰**

Hello, Kotlin enthusiasts! Our next NLKUG meetup is happening on March 19th at the adesso Office, located at Wonderwoods, Jaarbeursboulevard 294, 3521BC Utrecht! Join us for an evening filled with 2 great talks, networking, and a lively panel discussion on some of the hottest topics in the Kotlin community. This event is RSVP-only, and seats are limited to 60 attendees, so be sure to secure your spot early. You can also let us know if you have any dietary preferences when you RSVP. This meetup is a collaboration between adesso, bol and Flock. bringing together some of the best minds in the industry. A big thank you to our fantastic partners for making this event possible! **📍 Location:** adesso Office, Wonderwoods, Jaarbeursboulevard 294, 3521BC Utrecht **🕒 Timeline:** 17:00 – Doors open 17:30 – Dinner 🍕 18:25 – Welcome 🎙️ 18:30 - Akif: Pair Programming with AI 💻 19:15 - Break 19:30 - Pim: Type Safe Tax Calculations 💻 20:15 - Networking and Drinks 🍻 \*\*\*\* **Talk 1: Pair Programming with AI: Building Software in the Age of Coding Agents** *Mehmet Akif Tütüncü - Engineer @ bol* AI coding agents are rapidly changing how we write software, but what does that look like in a real Kotlin project? In this session, I'll share my experience building an open-source Kotlin DSL library primarily by pair programming with AI. After defining the core design by hand, I relied heavily on coding agents to expand features, refactor code, generate tests, draft documentation, automate publishing, and explore alternative designs. The project tapik, a type-safe DSL for defining HTTP APIs in Kotlin, became more than a library. It became an experiment in AI-augmented engineering. * What changes when AI becomes your primary collaborator? * Where does it accelerate you? * Where does it confidently fail? * What skills become more important? Through concrete examples in Kotlin, I'll show how AI shifts the engineer's role from "code writer" to architect, reviewer, and decision-maker, and what that means for our profession moving forward. \*\*\*\* **Talk 2: Type-safe tax calculations; Using Context Parameters** *Pim van Gurp - Software Engineer @ Flock.* In this talk we’ll explore how two powerful Kotlin features (context parameters and Arrow's Raise DSL) combined to push time and error rules into the type system. Context parameters allow us to change contextual input while keeping the call side consistent. This allows us to calculate income tax with X % in 2025 and Y % in 2026. Furthermore, Arrow's Raise DSL gives us typed, structured error handling without exceptions, making every failure path explicit. Which enhances this typed domain even more. No tax expertise required, just bring your joy for type systems.

Join a casual online hour to share you, your brand and business, and learn more about other business owners, locally and globally. Join and share your brand, products/services, and about you. Expand your visibility. Every session will close with gratitude and a mini creative activity, so have a pen and paper, tablet, or something available with which to write/create/draw. **RSVP here via EventBrite: [Event link](https://www.eventbrite.nl/e/you-and-your-brand-a-casual-networking-hour-tickets-1984283125243?utm-campaign=social&utm-content=attendeeshare&utm-medium=discovery&utm-term=listing&utm-source=cp&aff=ebdsshcopyurl)** *-* *The only requirements are a minimum age of 18 years old,* *and at least three attendees to make it a worthwhile hour for everyone.*

#This meetup is around a third-party organizer (Focus Filmtheater): you can either purchase your ticket online or right before the session# **Title**: Joe Speedboot **Language**: Dutch **Subtitles**: English **Length**: 96 min **Director**: Sam de Jong **More info**: https://www.focusarnhem.nl/agenda/english-subs-joe-speedboot/ **Ticket link**: https://www.focusarnhem.nl/agenda/english-subs-joe-speedboot/ **Synopsis**: Sam de Jong (*Met Mes*) ventures into a punky and energetic film adaptation of Tommy Wieringa’s bestseller. After a bizarre accident leaves Fransje Hermans confined to a wheelchair, he seems doomed to spend his days in the sleepy village of Lomark. But then Joe Speedboot arrives. Fransje can no longer move or speak as a result of his accident, and with only one functioning arm, his life seems hopeless. This changes when he forms an unlikely friendship with the charismatic and reckless newcomer Joe. Will Joe help Fransje realize his passionate dreams and satisfy his desire for the enchanting PJ, or is he just another project for the adventure-seeking Joe? **How it works**: I will be at Focus around 18:30, where we can meet before the movie starts. You can message me to find us. Screening starts at 19:00. After the movie, we can have a drink together. Hope to see you soon!

**3D Workshop** * **Ontwerpen met Fusion360** * **Scannen in 3D** * **Het gebruik van 3D printers** **Je bent nu welkom in de nieuwe locatie NewTechPark** Je kunt ook online aan deze fysieke bijeenkomst deelnemen. De bijeenkomst is dan op de locatie te volgen. Als je [hier](w.j.put@hccnet.nl) vooraf een mailtje stuurt kun je dinsdagavond tussen 19.00 en 20.00 uur inloggen met Jitsi voor vragen, of ter kennismaking met hcc!3D. Online neem je deel aan de bijeenkomst met [https://wij.hcc.nl/3D](https://wij.hcc.nl/3D) [(Alleen toegang als je zichtbaar bent met voor- en achternaam. )](https://wij.hcc.nl/3d)

We’re heading back to Scene75 on Friday, March 27 for a high-energy night of laser tag, mini golf, go-karts, arcade games, and whatever chaos we decide to get into. We’ve done this one before and it was a blast — great turnout, tons of laughs, and just the right mix of competition and hanging out. If you missed it last time, this is your shot. 🎯 What to Expect: Laser tag battles Mini golf challenges Go-karts (for those who need speed) Arcade games & game cards You can load however much you’d like onto a game card. Most people will probably be good with $15–$30, but it’s totally up to you. This is a super casual event — show up, jump into whatever looks fun, rotate groups, and hang out. No pressure, no complicated structure. Just a solid Friday night with good people. Also… I haven’t hosted in a bit and I’m making a push to be more active again. If you’ve got ideas for future events you’d love to do, bring them. I’m all ears. Let’s run it back. 🔥

Builders, creators, architects, admins, consultants - come one, come all. This one's for you. We're bringing a little friendly competition to the Columbus ServiceNow community while highlighting the cool things people have built on the platform. Five presenters will take the stage to showcase something they've built, solved, designed, or imagined on the ServiceNow platform - and a panel of judges (plus YOU, our amazing audience) will score them live. So basically, America's Got Talent but make it ServiceNow's Got Talent. Bring a notepad if you'd like 'cause you'll definitely be learning something new. Each presenter gets 10 minutes max to wow the crowd with: • A demo • A real-world business solution • A bold idea • A UX transformation • Or a creative use of the platform Judging Criteria: 🏆 Business Value 🚀 Innovation ✨ User Experience This event is about celebrating ideas, sharing knowledge, and showing how ServiceNow can drive both business impact and meaningful user value. Come learn. Come support. Come get inspired. Refreshments and bites will be provided. And maybe next time… you’ll be on stage.

Come chat about Atlassian tools and best practices at the Nationwide Sunny Street Cafe and Breakfast is on Atlassian! Let's get the day started off with breakfast with your ACE Leaders! We're always excited to talk about Atlassian Products, share our knowledge and hand out swag! Come chat with us about new product news and anything you are working on within the Atlassian product stack. This is a great opportunity to come see what we are all about, hear new business news and share with other Atlassian users your questions and experiences. We'd love to see new and old friends come out to chat and learn about Atlassian! Agenda --- Moderators Kimberly Deal - Columbus Atlassian User Group Leader Kevin Stanley - Columbus Atlassian User Group Leader Hosted By Kimberly Deal, Atlassian User Group Leader Kevin Stanley, Chief Everything Greg Sprowls, Agility Lead --- Global Partner Atlassian (http://atlassian.com) Millions of users globally rely on Atlassian products every day for improving software development, project management, collaboration, and code quality. Partner Atlassian --- For over a decade, Atlassian customers have come together to network, share ideas, solve problems, and find new ways to use Atlassian products. Today, more than 15,000 people take part in Atlassian community events in more than 30 countries. --- Complete your event RSVP here: https://ace.atlassian.com/events/details/atlassian-columbus-presents-rise-and-shine-with-atlassian-downtownnationwide-22/.