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Reactive Programming

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Frequently Asked Questions

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

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

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

Reactive Programming Events Today

Join in-person Reactive Programming events happening right now

Hack The Box and DDC: Hacker Day for Beginners
Hack The Box and DDC: Hacker Day for Beginners
Join us on Saturday 28th of February. This is a hybrid event that will take place simultaneously online and in person, where all cybersecurity enthusiasts in CPH are welcome to join. There will be two events happening simultaneously. One, a DDC training session for new hackers. And a second, where we will be pwning HTB boxes at all levels. DDC event requires external registration: [https://www.eventbrite.dk/e/1981570429497](https://www.eventbrite.dk/e/1981570429497 "https://www.eventbrite.dk/e/1981570429497") **The event** 📍 DTU, building 303A, Room 045 📅 28th of February, from 13:00 to 20:00 (edited) 🎁 Prizes and raffles! **Q&A** * Q: Who is this for? Everybody is welcome, we have a bit for everybody. * Q: How can I participate? Register for the event, and if you want, show up at DTU in building 303A :) * Q: What to bring? A computer! * Q: Can I participate using my own HTB account? Yes you can * Q: Who organizes this event? We are the organizing team behind the DTU Hacker Lab. Our goal is to bring people together and explore all aspects of cyber. We want to make cybersecurity accessible and help the curious to season themselves. **Contact** * Find us here: [https://linktr.ee/dtuhackerlab](https://linktr.ee/dtuhackerlab) * Email: [hackerlab@compute.dtu.dk](http://hackerlab@compute.dtu.dk/) **Support** Send us an email at [hackerlab@compute.dtu.dk](http://hackerlab@compute.dtu.dk/) We are currently looking for partners and collaborators to improve our events and work with other communities.
Cocktails & Collage Night: A Hygge Creative Workshop
Cocktails & Collage Night: A Hygge Creative Workshop
Escape the winter chill and immerse yourself in an evening of creativity, conversation, and coziness. Join us for a **Cocktails & Collage** a seasonal gathering that celebrates Danish *hygge* through drinks and imaginative art-making. Set in a contemporary art gallery turned into a creative studio for the night, you’ll begin with a delicious cocktail or a glass of wine and even alcohol-free option will be available. Once you test our cocktails you can settle into a candlelit workspace stocked with vintage magazines, colorful papers, fabrics, and other tactile treasures. A collage artist will guide the group through a meditative cut-and-paste flow where you’ll create a visual piece rooted in seasonal themes like winter coziness, Copenhagen memories, or dream landscapes. Whether you come with friends or on your own, this cozy and creative evening will leave you inspired, relaxed, and ready for winter. The bar will keep open for those who want to explore more of our cocktail menu Note: The event is free but does not include the drinks
Singles Only Social: For authentic connection. Swipe-Free. [35-45 year olds]
Singles Only Social: For authentic connection. Swipe-Free. [35-45 year olds]
**\*\*Calling all Single Ladies & Gents tired of dating apps\*\*** **Authentic You Me's Slow-Dating is back by popular demand!!** Are you tired of dating apps and swiping left, right, and everywhere in between? Bored of matching and not getting responses or having endless uninspiring chats that that lead nowhere? Ready to leave dating apps behind to connect with singles more meaningfully in real life? **Join us for a meaningful, swipe-free afternoon!** **Anti-Valentine's Edition** AAuthentic You Me – Copenhagen’s go-to social network for authentic connection and creator of slow-friending socials; is back again this February to bring you a singles-only swipe-free evening designed to connect single professionals, **aged 35-45**, and discover meaningful dating compatibility in a thoughtfully curated, fun and relaxed setting. **\*\*\*This is not your usual speed dating\*\*\*** Because here at Authentic You Me, we like doing things differently. At **Authentic You Me** we challenge the status quo by reinventing traditional event formats. Just like we created our unique slow-friending networking format for meaningful connections, our **slow-dating** socials bring you something a little different from the usual speed dating events. **What to expect** * Meet like-minded singles in a relaxed, swipe-free, welcoming space where IRL authentic impressions matter most * Say goodbye to ghosting and surface-level chats and hello to meaningful conversations that flow effortlessly. * From carefully curated icebreakers to engaging authentic conversations, every moment is designed to help you discover meaningful compatibility. No surface level talk. * You'll get to know more about yourself and others as a potential date or partner * You'll get to laugh, connect, and rediscover what dating should feel like **Paid Event. Advance booking only** Book your ticket [here](https://bit.ly/aymsd354526) \*\*Spaces are intentionally limited to a few spots only. We sell out fast so don't delay in booking your ticket soon!\*\*\* **Who is this for?** * Single, professionals aged **35-45** who identify as heterosexual men and women * Singles bored of dating apps, looking for a refreshing, meaningful alternative * Those who are more Bumble and Hinge than Tinder; ; seeking to intentionally connect with potential dates **Not your age group?** Visit our sister Slow Dating event for **30-35 year olds** [here](https://bit.ly/4biOPxV). If you are on the edge of the range, pick your preferred group. **Remember** While we can’t guarantee you’ll meet your ideal partner, we can promise a cozy, welcoming, non-intimidating atmosphere where you’ll enjoy meaningful interactions with like-minded singles. The magic of connection depends on who shows up, being curious and open-minded - and that’s part of the fun! . . **Incorrect address. Exact address will be shared 24-48 hours before via email to all ticket holders. Make sure you check spam folders.** . . \*\*Please note that tickets are not refundable, non-transferable.
Founders Running Club :: Copenhagen
Founders Running Club :: Copenhagen
**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) **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/)
CafĂŠ Philo Copenhagen
CafĂŠ Philo Copenhagen
We meet on Saturdays late mornings to have a casual, meaningful conversation on topics of interest to everyone chosen on the spot by majority voting. So please feel free to propose your own topic! Everyone is welcome to talk, but if you prefer to just join and listen, that is perfect too. This event is in English. The exact place can still change, but it will be around Vesterbro øst.
Cozy social Saturday afternoon run/jog/walk
Cozy social Saturday afternoon run/jog/walk
Come join us for an afternoon run/jog/walk We are not a typical running club, so please read about the concept in “about us”. How it works: we don’t know in advance where the trail will go, but we know it will be fun! A member of the club, the 'hare', sets a trail, usually marked with flour. The rest of us, the 'pack', follows the hare's 'scent', i.e., the marks. There will be a 8-10 km trail for runners with shortcuts down to 5-6 km for walkers and those who need a slower pace. We have no set pace - run/walk as slow or as fast as you'd like. After the run we enjoy some refreshments and socialize. Come a few minutes before the start so that you can say hi and leave your bag in a designated bag car before we set off at 14:30. Don’t worry if there are few registrations on Meetup. We have existed for 44 years, and a lot of our members (anywhere from 20 to 50 people) just show up. Four-legged friends are welcome! We never cancel. See you there!
From Uncertainty to Direction: Explore Your Skills & Define Your Needs
From Uncertainty to Direction: Explore Your Skills & Define Your Needs
Are you navigating a job search and feeling uncertain about your next steps? This interactive workshop is designed to help you pause, reflect, and take concrete action toward understanding your professional value. In this session, you will: * Identify the conditions and environments that energize you—and those that drain you * Translate your experiences into clear, transferable skills * Practice articulating your value in a safe, supportive group setting * Leave with an actionable plan to move forward in your job search Whether you’re new to career exploration or returning to the workforce, this workshop is designed to be **standalone**—no previous sessions required. Come ready to reflect, share (if you choose), and leave with clarity and confidence.

Reactive Programming Events This Week

Discover what is happening in the next few days

CPH AI Impact Network (2nd meeting): Impacts of AI on the job market
CPH AI Impact Network (2nd meeting): Impacts of AI on the job market
Hi everyone! We’re excited to have the second event of the CPH AI Impact Network! After our good kickoff event at the end of January we’ve met and brainstormed and decided for our next event on March 1, 11-13, at Studiestræde 24. For this two hour event we will feature two presentations, one technical and one with a societal focus. This will give participants an opportunity to learn new AI skills whilst discussing recent research on the governance of AI. 11-12: Labour market impacts (International AI Safety Report 2026) 12-13: How to use AI in your daily life or at work (experience of a Product Manager) Let us know whether you’re coming and we’ll love to see you!
Eye Contact Experiment
Eye Contact Experiment
Dear All, Make eye contact with a stranger and discover what happens! On Sunday the 1st of March, we meet up for the eye contact experiment. 😊 Breathe, connect and enjoy eye contact. 😌 At the eye contact experiment, you simply look people in the eyes for an extended amount of time. You don't talk or make gestures, you simply perceive and discover what happens. (of course, you can talk afterwards) Experiences vary and you must discover for yourself what it means. We know it can be an exciting, frightening, exhilarating thing to even to think about at first. But we can guarantee that it is worth it. During the eye contact, anything can happen. From emotions to thoughts, to wonderful connections and more. Every person has different experiences, yet the common denominator is that it allows you to connect with yourself and to others. It is an opportunity to be more present, to gain stability, raise your mood and to improve your confidence. Many also make good friends and the longer you do it, the more you get out of it. Are you ready to try it out? Feel free to come join us, both for newbies and for experienced folks. 🙌 Every time, we see new people take strong connections and take unique experiences with them. For any questions, feel free to reach out! We will be glad to answer. We look forward to seeing you, Eye Contact Team. 😃✌️ Address: Billedvej 4, 2150 København, Nordhavn --> Inside CoCoach We recommend to do the eye contact without contact lenses
The role of the STATE, your NANNY or not? Nudging? behavioral economics? FORCE?
The role of the STATE, your NANNY or not? Nudging? behavioral economics? FORCE?
**“The Role of the State (!) — Nanny, Neutral Referee, or Quiet Manipulator?”** Freedom, Responsibility, Behavioral Economics, and Who Really Decides The modern state no longer just taxes, regulates, and enforces laws. It nudges. It designs choices. It subtly shapes behavior—often in the name of health, safety, equality, or efficiency. But where is the line between helping citizens and controlling them? This isn’t a left–right debate or a policy seminar. It’s a philosophical conversation about power, freedom, and the assumptions we make about human behavior. *** **Topics we’ll touch on:** * Is the “nanny state” a myth—or a growing reality? * Behavioral economics: helping people choose better, or bypassing free will? * Are nudges respectful guidance—or soft coercion? * Who decides what “good behavior” actually is? * Can freedom survive if choices are engineered? * Do people need protection from themselves—or from the state? * And ultimately… what kind of citizens does this model create: autonomous adults or well-managed subjects? Casual discussion. No background in economics or political theory required—just curiosity and a willingness to reflect honestly. Whether you value strong institutions, personal freedom, or feel torn between the two—you’re not alone. Let’s examine the invisible hands shaping our choices—and ask how much guidance we really want.
Hafnia Hallen - 60 DKK - Artifical Grass - Indoor -  7 v 7
Hafnia Hallen - 60 DKK - Artifical Grass - Indoor - 7 v 7
You are only confirmed when u have paid. Playing 7v7. Cost: 60 kr Mobilepay: 9539SH Revolut: revolut.me/frederwnn
Frederiksberg Toastmasters: Explore and enhance your leadership skills
Frederiksberg Toastmasters: Explore and enhance your leadership skills
Please Note: only registered guests will be allowed to attend our meetings. 🎤 Looking to overcome your fear of public speaking and gain confidence in your leadership abilities?\*\* Look no further than Frederiksberg Toastmasters, a chartered club of Toastmasters International - the leading non-profit organization in public speaking and leadership development. 🌟 Practice your public speaking, communication, and leadership skills in a supportive and inclusive environment, guided by experienced mentors and utilizing the Basecamp curriculum. 🌱 Develop your ability to persuade, gain stakeholder buy-in, and negotiate with ease through regular speeches, evaluations, and leadership opportunities. 🤝 As a member of Frederiksberg Toastmasters, you'll join a community of like-minded individuals working towards the same goal: to become world-class communicators and leaders. 🗓️ We invite you to join us at our weekly meetings, held every Saturday from 11:00 to 13:00. We start on time. 🔍 A typical Toastmasters meeting is run like this: [Watch Video](https://www.youtube.com/watch?v=383gehepo8M) 📌 Meeting location: Please check our LinkedIn page: [Frederiksberg Toastmasters LinkedIn](https://www.linkedin.com/company/frederiksberg-toastmasters) 😊 As a guest, you'll have the opportunity to observe and participate in our meetings (voluntarily). Note that you will not be forced to speak if you don't want to. Typically, there will be around 20-30 people. 🗣️ You will witness the power of superior communication manifesting in the form of inspiring oratory and elevated storytelling that underpins world-class leadership. ✍️ Step out of your comfort zone and become the best version of yourself 🚀 Frederiksberg Toastmasters \| Home of Leadership and Public Speaking Toastmasters \| Where Leaders are Made 📮 frederiksberg@toastmasters.dk 🌐 Facebook: [Frederiksberg Toastmasters Facebook](https://www.facebook.com/FrederiksbergTM) 🌐 LinkedIn: [Frederiksberg Toastmasters LinkedIn](https://www.linkedin.com/company/frederiksberg-toastmasters)
Personal development discussion: 3 topics to choose, topics in description
Personal development discussion: 3 topics to choose, topics in description
ENG The topics we will vote to discuss are Motivation, Fear and Overconfidence. 2 emotion topics and 1 personal challenges topic to vote for discussion. We will try as a group of random people to sit down and talk about emotions or personal challenges. Not necessarily to find a solution or an improvement, but to share perspectives and maybe discover new perspectives. Some people like to talk, some like to listen, at the start of each event, declare if you would prefer to participate in the discussion or prefer to listen in and chime in with an occasional question. If only danish speaking people are coming we will speak danish, if there are non danish speaking people coming we will speak English. DK De fag vi skal stemme om at diskutere er Motivering, Frygt og Overdreven selvtillid. 2 følelse fag og 1 personlige udfordringer fag at stemme mellem at diskutere. Vi skal prøve som en gruppe af tilfÌldigvis folk at tale om følelser eller personlige udfordringer. Ikke nødvendigvis før at finde løsning eller en forbedring, men før at dele perspektiv og müske finde nye perspektiv. Nogle personer kan lide at tale, nogle personer kan lide at lytte, I begyndelsen af hver diskussion, erklÌre hvis du vil deltage I diskussionen eller lytte og komme med nogle spørgsmül under diskussionen. Hvis det er kun dansktalende der kommer sü snakker vi dansk, kommer det ikke dansktalende sü snakker vi engelsk.
Booked pitch - paid: 10 kr - 8 vs 8 - HOLMEN IDRÆTSANLÆG - Outside AG
Booked pitch - paid: 10 kr - 8 vs 8 - HOLMEN IDRÆTSANLÆG - Outside AG
Booked pitch at Holmen. Pitch is booked until 14.30 💰 **Cost:** 10 kr Mobilepay: 9539SH Revolut: [revolut.me/frederwnn](https://revolut.me/frederwnn) Or bring Cash * Event begins at 12:45 * You must sign out no later than 9:00 * Spots are non-transferable (you cannot reserve a spot and send someone else in your place) * Members who follow the rules and attend regularly will be given priority **Be at the pitch at 12.45 sharp!** Minimum 14 players and we play! We aim for 8v8 The game is naturally for everyone no matter gender, level or anything. We emphasise on having fun! That also means no risky tackles or foul language. Bring a white and a black t-shirt and a ball if you have one. **Last minute sign-off's** (Later than 9AM on the same day) or no-shows will be banned from the next game and be put in the no-show list. 3 Strikes and you're out for a full year - no exceptions. See the list here: [No-shows @ Football.xlsx](https://kpdk-my.sharepoint.com/:x:/g/personal/hems_kp_dk/ETJW3_gniv1BmbKjidmn31wB9SFCobvhySRDW5fXSdc9Lg?e=lCafbH)

Reactive Programming Events Near You

Connect with your local Reactive Programming community

Cocoaheads
Cocoaheads
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/
Go Build & Learn
Go Build & Learn
Meeting @ Improving's office in Downtown Columbus, near Cosi. Parking is paid, food & drink are free! This time we're hanging out after the long winter break. We are going to look at a group-member's project used to help learn the fundamentals of Go, and if time allows, we can take a look at how we like to build Go projects using AI.
How to Take Control of YOUR Mental Health
How to Take Control of YOUR Mental Health
It’s time to take control of your mental health. How do you get rid of stress, anxiety and uncertainty? These emotions are buried deep in your reactive mind. Find out what the reactive mind is, and in the process find yourself. Here is the secret of being positive and free: Thinking positively is not enough. You also have to get rid of the negative thinking. Your mind is like a garden. You can plant many beautiful flowers in it, but if you don't get rid of the weeds when you plant your flowers, the weeds will soon take over the whole garden. A positive thought is like a flower in your mental garden, and a negative thought is like a weed. You cannot expect to have a positive mindset if you continue to have negative thoughts dwelling and growing there. So, how do you get rid of the negative thoughts? That's what this Meetup is all about. Attend this local meeting and find out! The Meetup event will be led by a consultant who had helped many people live happier in life. Be sure to click on the red "Attend" button below to come to this local event. We look forward to seeing you there. This group is created by the Dianetics & Scientology life improvement center.
Columbus Code & Coffee 84 @ Improving
Columbus Code & Coffee 84 @ Improving
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!
DoJo (Informal Python Meeting)
DoJo (Informal Python Meeting)
**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)
Building Agents with Microsoft Foundry
Building Agents with Microsoft Foundry
We will show a variety of methods for building agents that run in Microsoft Foundry. This covers the different types of agents: Prompt, Multi, and Hosted, as well as the development lifecycle using evals and traces.