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Frequently Asked Questions

Yes! Check out kotlin events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.

Discover all the kotlin events taking place this week here. Plan ahead and join exciting meetups throughout the week.

Absolutely! Find kotlin events near your location here. Connect with your local community and discover events within your area.

Kotlin Events Today

Join in-person Kotlin events happening right now

歡喜講閩南話 Learn Minnan-hua/Hokkien
歡喜講閩南話 Learn Minnan-hua/Hokkien
**做陣來學閩南話** 歡迎你來參加「歡喜講閩南話」,一起學習閩南話(在新加坡亦稱福建話)。 和許多南方漢語一樣,閩南話保留了許多古漢語特徵,蘊涵豐富的文化底蘊。其音韻古樸雅致,其詞彙生動活潑,用以交流趣味盎然。 無論你是初學者,還是想要提高自己的閩南話水平,都歡迎來和我們一起探索閩南話的博大精深。 如果你會說閩南話,也請你來幫助其他人學習該語言。 **Come and learn Minnan-hua/Hokkien with us!** Welcome to 歡喜講閩南話 (huann hí kóng bân lâm uē), where you can learn Minnan-hua (aka Hokkien in Singapore) together with us. Similar to many other Southern Chinese Languages, Minnan-hua retains a splendid array of linguistic features of Old and Middle Chinese, embodying long-standing traditions and a rich cultural heritage. Its pronunciations are elegant and refined, while its vocabulary is lively and vivid, making conversations delightfully entertaining. Whether you are a complete beginner or one who aims to improve their proficiency in the language, you are welcome to join us on this journey of linguistic exploration. If you are a speaker of the Minnan-hua, we would deeply appreciate it if you could come and share your knowledge with the learners. *** GETTING THERE Nearest MRT station: Promenade *@ Downtown (blue) Line or Circle (yellow) Line* Other MRT stations: Esplanade *@ Circle (yellow) Line*; City Hall *@ North-East (red) Line* LOCATING US INSIDE THE FOOD COURT We are seated at the far end of the food court where the wall is, away from the stalls, or near that area. Look for groups that look like they are studying rather than merely eating. You can drop the Event Host a message if you are lost. NO COMMERCIAL ACTIVITIES We welcome anyone who is keen to learn a language or help others learn the language. However, this is NOT the platform for individuals who have other intentions, such as recruiting members for their business or organization or selling products or services. We will not hesitate to ask such individuals to stop attending our meetups.
华语练习 Mandarin Practice
华语练习 Mandarin Practice
**LEARN MANDARIN WITH US** **和我们一起学华语/普通话** Come and join us every Saturday afternoon and learn some useful Mandarin from proficient speakers in a friendly and casual atmosphere. Besides learning the language, you will also get to make new friends from all around the world. Whether you are a beginner, intermediate and advanced learner, we welcome you. The meetup starts at 4 pm. We will try our best to arrange seating at this time so that each group has expert Mandarin speakers. If you come later than 4.10 pm we cannot guarantee ideal seating. Seating priorities will be given to those who signed up. **欢迎会说华语/普通话的朋友** 我们非常欢迎会说华语/普通话的朋友来参加我们这个华语/普通话练习小组,帮助来自世界各地的朋友学习华语/普通话。 *** GETTING THERE Take Downtown (blue) Line or Circle (yellow) Line to Promenade MRT. Take Exit C at Promenade MRT, and go up to level 3. LOCATING US INSIDE THE FOOD COURT Look for a round tables section near the wall of the food court away from the stalls. You can drop the Event Host a message if you are lost. NO COMMERCIAL ACTIVITIES We welcome anyone who is keen to learn a language or help others learn the language. However, this is NOT the platform for individuals who have other intentions, such as recruiting members for their business or organization or selling products or services. We will not hesitate to ask such individuals to stop attending our meetups.
NVPS SAT 5PM - $13 INTERMEDIATE
NVPS SAT 5PM - $13 INTERMEDIATE
NVSS SAT 5PM : $13 INTERMEDIATE
NVSS SAT 5PM : $13 INTERMEDIATE
NVPS SAT 7PM - $13 INTERMEDIATE
NVPS SAT 7PM - $13 INTERMEDIATE
RVPS SAT 6PM : $12 High Beginners ~ LI
RVPS SAT 6PM : $12 High Beginners ~ LI
Meet, Mingle & Hotpot: Discover Chongqing’s Fiery Food Culture
Meet, Mingle & Hotpot: Discover Chongqing’s Fiery Food Culture
**Get ready for a night of delicious hotpot, new friendships, and a taste of Chongqing’s fiery food culture!** 🫕🔥 We’re bringing together travellers, food lovers, and curious explorers for a fun, cosy hotpot dinner — inspired by our upcoming adventure to **Chongqing, the world’s hotpot capital**. Whether you’re already planning your next getaway or simply love a great meal with great company, this dinner is the perfect chance to relax, eat, and meet like-minded people. **CHONGQING QUIZ** We will be having a really fun short quiz around anything and everything concerning Chongqing. ***ONE LUCKY WINNER will get a FREE Dinner on us!*** ### ⭐ **What to Expect:** 🫕 A hearty hotpot dinner (self-paid) 🔥 Learn the unique flavours & traditions of authentic Chongqing hotpot ✈️ A casual sharing about our upcoming 3Playtopia trip to Chongqing 🤝 Meet fellow travellers who love exploring new destinations 📸 A fun, social evening with warm vibes and lively conversations ### ⭐ **Who Should Join:** • Anyone who loves hotpot • Solo travellers looking to meet new people • Foodies curious about Chongqing • Friends planning their next overseas adventure • Anyone who just wants a fun, relaxing evening out There’s **no obligation to join the tour** — just come enjoy the food and the company! If our Chongqing itinerary catches your interest, feel free to ask questions or sign up after the session. Please note: This is paid dinner, it's roughly **$30 per pax** for the hotpot. Come hungry, come curious, and let’s enjoy a fiery Chongqing-inspired night together! 🌶️✨

Kotlin Events This Week

Discover what is happening in the next few days

EN-JP 交流 Walkwalk@ Redhill to Merlion PCN 5km
EN-JP 交流 Walkwalk@ Redhill to Merlion PCN 5km
English-Japanese Language Exchange while exercising! 運動しながらの英語と日本語の言語交流! Meet at Redhill MRT station ( I will be wearing a watch with a bright orange strap) 待ち合わせ: Redhill MRT (Green Line) Things to bring・持参物: \- Umbrella\!\!\! 日傘!!! \- Bottled Water・水 \- Towel・タオル \- Insect Repellents・虫よけ \- Medication if any・自分の薬(必要であれば) \- It will be hot\, short sleeve and pants recommended \- 暑いので運動用の軽装がおすすめです。 ルールと注意事項: * コミュニケーションは親切で適切に行ってください。 * 相手が希望しない場合は連絡先の交換をしつこくせずにください。 * 参加は自己責任で行ってください。活動中のプライバシーや健康問題は自己管理が必要です。 * グループの管理者は、不適切な参加者をブロックおよび禁止する権利を有します。 * グループの活動中やその後のいかなる形の嫌がらせも許容されません。 * いかなる種類の勧誘も禁止されています * このグループの活動に参加することで、グループ写真などのマーケティング目的で使用される写真や動画に同意するものとします。活動中の写真撮影から離れていただいても構いません。写真や動画から自分を削除・隠したい場合は、ご連絡いただければ、プライバシー保護のために笑顔の絵文字を貼り付けますので、お知らせください。 * Rules and notes: \- Be kind and proper in your communication\. \- Do not pester for the exchange of contact information if the other party wishes not to\. \- Join at your own risk\. You are responsible for your own privacy and health issues during activities\. \- Group admins reserve the right to block and ban any unruly participants \- Any form of harassment during or after the group's activities will not be tolerated \- No recruitment or soliciting of any kind is allowed \- By participating in this group's activities\, you consent to be in any pictures or video used for marketing purposes\, such as group photos\. If you feel uncomfortable\, you are free to step away from any photo\-taking\. If you wish to remove/hide yourself from any media\, kindly let us know\, and we will paste a smiley face over you to protect your privacy\.
Virtual Skating Weekly Challenge!
Virtual Skating Weekly Challenge!
Hi Everyone, With Covid19 happening, there is still a limited participants for group events of up to 8 pax happening, so this just to keep the virtual skating together going. The Challenge is to skate as much as you can during this pandemic each week. And see how we rank on leaderboard of Strava. The ranking is arranged by most distances skated each week. Do join us through on Strava App below: Leaderboard updates on a weekly basis and resets every week (Mon to Sun) Join us at https://www.strava.com/clubs/freewheelers_sg (Kindly note that with specifically the Strava app, it is unable to cater for Inline skating option, so you will have list your tracking via run or ride for your ranking to show up in leaderboard. And this is the main challenge majority of skaters will be using.) Feel feel to contact Janice on Meetup if you need help with the apps to join us on these virtual skating challenges. You can also ask Janice for link to join a telegram group where impromptu small group skating events are frequently organized if you are looking for skating buddies. Special Note: Heard feedback from some Iphone users that trouble getting apps FOC. All these apps should be free. Please make sure you download the FREE VERSION. And please download the app, before you join via Challenge Links as the Challenge Links lead Iphone users to paid versions I think. Android Phones should be automatic directed to free version. IPHONE DOWNLOAD LINKS: https://apps.apple.com/us/app/strava-run-ride-swim/id426826309
YCK SUN 10AM : $13 INTERMEDIATE
YCK SUN 10AM : $13 INTERMEDIATE
SKSS SUN 3PM : $13 Intermediate
SKSS SUN 3PM : $13 Intermediate
NVPS SUN 7PM - $12 High Beginners-LI
NVPS SUN 7PM - $12 High Beginners-LI

Kotlin Events Near You

Connect with your local Kotlin community

Dulles Code & Coffee [39] @ BTI360
Dulles Code & Coffee [39] @ BTI360
Dulles Code & Coffee is a collaborative community of software and technology enthusiasts seeking to learn, grow, and help each other. All skill levels are welcome. The concept is simple. Bring a laptop and ideas. We’ll provide coffee, tea, and donuts. Thank you to [BTI360](https://www.bti360.com/) for sponsoring this event. ## **Event Format** 1. At 9:15 everyone introduces themselves and briefly describes what brought them out this morning (project, homework, networking, etc.). 2. For the rest of the day folks work in the communal space, socializing and asking/giving help as desired. ## **Location** BTI360’s Office in Herndon The office is across from Worldgate, looking down on the toll road. ## **Address** 12930 Worldgate Dr, Ste 400, Herndon, VA 20170 [[map](https://goo.gl/maps/pF5ZrPUviX1vtmdSA)] ## **Logistics** * **Must be a U.S. Citizen to attend. Real ID verification is required.** * PARKING: Use the surface lot. All spaces marked MIII are open for parking. Please avoid Management spaces, State Farm and SP+ * ARRIVAL: Follow the signs from the front entrance to the freight elevator located in the parking garage on level P2. Take the elevator to Suite 400 (Floor 4). * How to find us video: [https://youtu.be/ohqFzyqiASE](https://youtu.be/ohqFzyqiASE) ## **Community Guidelines** We value the participation of each member of the community and want all attendees to have an enjoyable and fulfilling experience. To ensure a conducive environment, all participants are required to conform to our [code of conduct](https://github.com/DullesCodeCoffee/.github/blob/main/code-of-conduct.md).
Mostly Romance Book Club
Mostly Romance Book Club
Hey all! My name is Sarah, I'm a romance girlie in my twenties, and welcome to the Mostly Romance Book Club! I am a big mood reader so assigned books at book clubs don't really do it for me. I wanted to create a space where anyone can come with whatever book they want, meet new friends, and chat about what they've been reading. When: First and third Thursday of every month, starting in February. 7-8:30 pm. Schedule: First 30 minutes: Introductions and chat about all things books Next 45 minutes: Silently read your personal physical book, ebook, or audiobook (yes audiobooks count :)) Last 15 minutes: Chat some more and wrap up the meeting
NOVA Code & Coffee [160] - At FCED Venue
NOVA Code & Coffee [160] - At FCED Venue
NOVA Code and Coffee is an inclusive, informal, co-working session. People of all skill levels are invited. The concept is simple, bring a laptop and ideas, we'll provide the coffee and donuts! Here's how it works: 1. At 10:15 everyone introduces themselves and briefly describes what brought them to Code & Coffee today (project, homework, networking, etc) 2. For the rest of the day, folks work in the communal space on their projects providing one another help and conversation as needed. Oh and they usually drink coffee and tea too! That's it! Hope to see you there! **Location** Our hosts are the Fairfax City Economic Development Building: [10300 Eaton Pl, Fairfax, VA 22030](https://www.bing.com/ck/a?!&&p=d7298231ca2df594df822003f9a93517c788fceefe1fcbb79c8976696e341bc6JmltdHM9MTc1MzIyODgwMA&ptn=3&ver=2&hsh=4&fclid=180d0745-3b7f-69a1-23a2-11433a7868e5&u=a1L21hcHM_Jm1lcGk9MTA5fn5Ub3BPZlBhZ2V-QWRkcmVzc19MaW5rJnR5PTE4JnE9RmFpcmZheCUyMENpdHklMjBFY29ub21pYyUyMERldmVsb3BtZW50JnNzPXlwaWQuWU44NzN4ODI4MTk2Mjg0NTk5MDM4MTU0MiZwcG9pcz0zOC44NjE0NDYzODA2MTUyMzRfLTc3LjMwMjE3NzQyOTE5OTIyX0ZhaXJmYXglMjBDaXR5JTIwRWNvbm9taWMlMjBEZXZlbG9wbWVudF9ZTjg3M3g4MjgxOTYyODQ1OTkwMzgxNTQyfiZjcD0zOC44NjE0NDZ-LTc3LjMwMjE3NyZ2PTImc1Y9MSZGT1JNPU1QU1JQTA&ntb=1) Conference Room A- Large, Floor 1 This is a new venue for us, so give us some time to get more details about it. Driving is the best option. There is plenty of free on-site parking. Otherwise, we are a 22 minute bus from the Vienna Metro Station. **Sponsored by:** Thank you [Fairfax City Economic Development](https://gofairfaxcity.com/) and [Mason Enterprise Center](https://enterprise.gmu.edu/) for making this event possible! **Thank you so much to our wonderful sponsors!** Organized by [DMV Petri Dish](https://www.dmvpetridish.com/) **[Code of Conduct](https://github.com/NoVACodeCoffee/admin/blob/master/code-of-conduct.md):** We value the participation of each member of the community and want all attendees to have an enjoyable and fulfilling experience. To make clear what is expected, all delegates/attendees, organizers, and volunteers at any Nova Code & Coffee events are required to conform to our [Code of Conduct](https://github.com/NoVACodeCoffee/admin/blob/master/code-of-conduct.md).
Elastic x Apache Kafka®
Elastic x Apache Kafka®
IMPORTANT PLEASE RSVP @ https://www.meetup.com/washington-dc-elastic-fantastics/events/312487028/?eventOrigin=group_upcoming_events \*\*\* **Agenda:** * 5:30 pm: Doors open; say hi, grab a seat, and eat some food. * 6:00 pm: Talk 1 * 6:30 pm: Q&A * 6:40 pm: Talk 2 * 7:10 pm: Q&A * 7:20-7:30 pm: Networking & refreshments **Sandon Jacobs, Sr. Developer Advocate** ***Streaming Context: Powering Semantic Search with Kafka and Elasticsearch*** As the de facto platform for event streaming, we’ve seen how data from Apache Kafka can easily empower basic keyword search. But let's be real, modern semantic search applications need *context* to interpret the real meaning and intent of a user's query. We could wait around for the next batch job to kick off and provide that context... *or* we could serve it up in near real-time right from our data streams. In this talk, we'll discuss how to leverage data streams from Kafka to power much smarter semantic search with Elasticsearch. We’ll follow a simple event from a Kafka topic and see how it transforms into a powerful vector embedding. Then, we’ll see this whole flow in action using a k-Nearest Neighbor search to instantly find similar items in milliseconds. While my code examples will be in Java or Kotlin using the Spring Boot and Spring AI ecosystem, FEAR NOT! The core concepts—getting data into a vector format via a stream—are totally language agnostic. Join us to grab a few practical ideas you can take and use in your next project!
Practical Applications of Model Context Protocol (MCP)- Feb 2026 Edition
Practical Applications of Model Context Protocol (MCP)- Feb 2026 Edition
**Agenda :** * 4.30 to 4.45 PM ET: Food and Networking * 4.45 to 5.30 PM ET: "Practical Applications of Model Context Protocol (MCP) (Feb 2026 Edition)" Hello Everyone! Please join us for our Feb 10th edition of the AI-ML MeetUp. **Please note this is an in-person meeting and light refreshments/food will be provided.** **Title:** Practical Applications of Model Context Protocol (MCP) (Feb 2026 Edition) **Description:** This session explores how the Model Context Protocol (MCP) can be used to connect AI models with real-world tools and data. Attendees will learn practical patterns for implementing MCP in production workflows and applications. Through examples and use cases, the session highlights how MCP enables more capable, context-aware AI systems. **Location:** The meeting will be hosted in the Applied Information Sciences ( AIS ) office in Reston, at 11440 Commerce Park Dr # 600 · Reston, VA. The location is also right off the Silver Line metro's Wiehle-Reston Metro Station. **Parking:** Parking is paid and can be validated at the AIS office reception. We will meet in Room Lake Anne. We hope to see you all there!!!!
Shut up & Write Arlington/Alexandria
Shut up & Write Arlington/Alexandria
This is the sign you've been waiting for! Come write with us Sunday at 7:30 am at Kaldi's Social House in Arlington. Kaldi's opens at 7. Grab a coffee and join the group! We generally have 10 to 14 writers attend each week, and new folks are welcome to drop in anytime. Intros start at 7:30 am. We will write for one hour. After writing, feel free to debrief, share thoughts or get advice. Our meetups are a safe space for writers to work on their craft. No one will read or critique your writing. Kaldi's Social House website: https://www.kaldissocialhouse.net/ \* Resource \* Many thanks to Justin for putting together a shared file of resource discussed at the meetings. Feel free to add to it! [https://docs.google.com/spreadsheets/d/13LONNjZvsO5hEXM7NsBnWCgy3GgPgjAbQxE0lPxp7hc/edit?usp=sharing](https://docs.google.com/spreadsheets/d/13LONNjZvsO5hEXM7NsBnWCgy3GgPgjAbQxE0lPxp7hc/edit?usp=sharing)
Northern Lights! A Scandinavian Odyssey! Reindeer, dog sledding, Ice fishing ...
Northern Lights! A Scandinavian Odyssey! Reindeer, dog sledding, Ice fishing ...
**\*\*\*This group is filled. Check out our next departure on Feb 20, 2026:** **https://www.meetup.com/moretoexplore/events/310787716/\*\*\*** Gaze at the Northern Lights, enjoy a sleigh ride, be a reindeer herder for a day, learn about the Sámi culture, visit an ice hotel, catch a fish (or two) through a hole in the ice, taste some good Scandinavian delicacies, visit the ABBA museum...My, oh my! These are just some of the fun activities we are planning to do during this once-in-a-life time adventure! Like all our adventures, this one is crafted from the ground up with the true spirit of Meetup in mind. We handle every little detail before and during the trip, accompany and guide the group, creating a stress-free journey with a laid-back, friendly vibe. No big tour operators, no inflated prices — we work directly with locals to give you authentic experiences and unbeatable value. Come as strangers, leave as lifelong friends — and make memories that stick forever! ***We visit:*** * Stockholm * Kiruna (Lapland) * Helsinki * Copenhagen (optional extension) ***The trip includes:*** \* 2 nights in Stockholm \* A night train from Stockholm to Lapland in a private sleeping compartment \* 4 nights in Kiruna \* 3 nights in Helsinki \* Airfare from Kiruna to Helsinki \* Arrival and departure transfers \* Sightseeing tours in Stockholm and Helsinki \* Boat ride in Stockholm \* Food tasting in Helsinki \* Breakfast daily \* 2 dinners and 3 lunches \* Northern Lights Tour \* Jukkasjärvi Icehotel Half-Day Tour \* Full-Day Reindeer Tour \* Ice Fishing or Husky Sleigh Ride **Price per person, double occupancy: $4770** (we match roommates for those wishing to share) **Price for single room: $6320** ***Not Included:*** x Transatlantic Airfare (we can help you arrange that) x Meals not listed above x Tips and any personal and incidental expenses x Optional extension to Copenhagen The only way to secure your spot is a $500 deposit **\*\*\*Deposit link removed as this date is sold out. You can reserve your spot for our next departure on Feb 20, 2026 [HERE](https://www.meetup.com/moretoexplore/events/310787716/) \*\*\*** Deposit is refundable up to 90 days before the departure (less PayPal fees).\*\*\* Final payment due 60 days before departure\*\*\* ***[Click Here](https://forms.gle/MqXy8zWAB6pv2dW37)***[ and Fill out this Form if you are making a Deposit](https://forms.gle/MqXy8zWAB6pv2dW37) For a detailed Day By Day itinerary: **[Click Here](https://forms.gle/cQdqYw74gAYqphXX8)**[ to fill out our info request form](https://forms.gle/cQdqYw74gAYqphXX8) Limited capacity of 14 total. This trip will fill up extremely quickly. \*\*\*Airfare from/to the US not included\*\*\* **OPTIONAL EXTENSION TO COPENHAGEN offered at $590 per person/double or $785 solo occupancy (air from Helsinki to Copenhagen not included)** ***[Click Here](https://secure.meetup.com/messages/?new_convo=true&member_id=131297062)***[ to Message Direct to Anna with any questions including airfare quotes.](https://secure.meetup.com/messages/?new_convo=true&member_id=131297062) She can help you arrange the airfare and answer any logistics questions. [Click Here to see all our other fun events](https://www.meetup.com/CulturalArts/Events) SOT 2000318-10