API

Welcome to another exciting evening of NixOS! If there are no speakers, we just hold a regular hack evening. Room: Kantine, 1. Sal, PASCAL ## Details Interested in NixOS? Maybe only its package manager Nix? Want to share how you (ab)use Nix(OS) in your own company? Join this NixOS user group meet-up! Topic will be announced. *Why NixOS?* **NixOS The Purely Functional Linux Distribution** NixOS is a Linux distribution with a unique approach to package and configuration management. Built on top of the Nix package manager ( nixos.org/nix ), it is completely declarative, makes upgrading systems reliable, and has many other advantages ( nixos.org/nixos/about.html ). **Declarative** NixOS has a completely declarative approach to configuration management: you write a specification of the desired configuration of your system in NixOS’s modular language, and NixOS takes care of making it happen. **Reliable** NixOS has atomic upgrades and rollbacks. It’s always safe to try an upgrade or configuration change: if things go wrong, you can always roll back to the previous configuration. Come join us for a cosy night of Nix(OS). There will be pizza, kindly sponsored by PROSA

**𝗗𝗘𝗔𝗥 𝗪𝗢𝗥𝗟𝗗 – the international week-breaker** Your favorite after-work/after-uni bar night to connect, relax, and meet amazing people at ease. for context (as frequently asked): \- we are always many more people than sign up here on meetup as most traffic and updates happen on IG \- average age range is from 20\-30 \(everyone is welcome\) **Happy New Year!** Let's start another amazing year of Dear World the way we know it - together! At Bodega, we stocked up on board games to get cozy and competitive while social of course. 📸 IG @dearworldcph (for impressions from past events!) As the days are colder and shorter, we’re bringing the energy to our nights – with over 100+ at our bar nights and 200+ at our parties, 𝗗𝗘𝗔𝗥 𝗪𝗢𝗥𝗟𝗗 keeps growing! For almost 2 years now, we’ve been uniting Copenhagen’s international crowd (and locals) – countless nationalities, shining in different languages 🌍 Think easy-going conversation starters like flags, rotating chat charms & playful questions – all designed to spark great chats and eliminate any awkwardness. 📍 BODEGA DANZA, Flæsketorvet 13A, 1711 Copenhagen 🕖 When: starting at 19:00 (hosts & stickers until 22:30, the night continues however long you like) Let’s raise a glass, meet familiar and new faces, and break the week – together 🥂 𝗗𝗘𝗔𝗥 𝗪𝗢𝗥𝗟𝗗 The space for internationals and open-minded locals to connect in Copenhagen. Whether you’re looking to socialize, network, make friends, or simply vibe – just show up. Come solo or bring your crew – we’ve got you. Got questions? DM us on Instagram @dearworldcph or reach out to the host here. Let’s make Wednesdays the new favorite day of the week 🌇

**Tired of small talk? Come meet new people meaningfully - the Authentic You Me way!** Are you... ...new to the city, a local, been here for a while or recently returned? ...looking to develop new meaningful friendships? ...tired of repeating yourself on "how long have you been here?" "so...what do you do?" questions at traditional networking events? ...craving for more deep conversations that go beyond the small talk? ...feeling a little lonely or out of place lately? ...on the look out for a new tribe cos your friends have either moved away or are busy with new phases in life? ...simply want to take your social networking skills to the next level? …and on top of that… \*You are 35+ and wondering where people your age hang out? If you have answered yes to two or more of the above, then you have come to the right place. **Welcome to Authentic You Me** We often hear how difficult it can be to make new friends as an adult and particularly when moving abroad; or when rebuilding social circles cos old friends have moved away or onto new life phases. Socialising attempts often mean standing in a crowded room, wearing a polite smile, and answering the same three questions: *"What do you do?" "Where are you from?" "How long have you been here?"* Great for breaking the ice, but rarely leading to something inspiring or meaningful. It’s exhausting. It feels like a performance. While the absence of meaningful connections can sometimes leave us feeling a little lonely or like we don't belong. **Authentic You Me** *was born with a desire to change that.* \-\-\- **Welcome to** **Authentic You Me**, we create intentional socials we coined as **Slow Friending** \- our own thoughtful\, refreshing and carefully crafted way of changing how we meet and connect with others\. **Join me** for a carefully and lovingly curated slow-friending evening that is all about embracing your authentic self, connecting on a deeper level with like-minded people, challenging your perspective and sparking curiosity through stimulating conversations – all in a welcoming, non-intimidating setting. Designed to suit both introverts & extroverts. . **Please note this is a mission-led PAID event** Please book your ticket by clicking [here](https://aymlon040326.eventbrite.co.uk) . . **What to expect** 🟡A welcoming, inclusive & non-intimidating atmosphere, suited to both introverts & extroverts 🟡A carefully curated and expertly facilitated experience that fosters authentic connection and fun interactions 🟡Thoughtful conversation prompts that feel engaging, spark fresh perspectives and are surprisingly easy to step into 🟡Opportunity to meet, mix and engage with various like-minded people throughout the evening 🟡 Walk away with new found friendships and brushing up on interpersonal skills that may help improve your relationships: in friendships, romance, or work . **Agenda** 17:30 Doors open for sign-in and optional pre-social mingling 18:00 Official event kick-off & intro 18:15 Programme Part 1 19:20 Programme Part 2 20:25 Programme wrap-up *Optional after-drinks hangout for those who want to keep the good vibes going. Plus 25% off on selected food & drinks throughout.* **Who you will meet** \*A set of likeminded professionals - internationals, globally-minded locals and repats; typically in their 35s +, and who are seeking authentic connection. . . **No over-crowding. Intentionally limited to a few seats only. Don't delay in confirming your place.** . Come alone, with a partner or a friend. All nationalities and genders are welcome. **Exact address to be shared via email 24-48 hours before the event. Keep in eye on your inboxes incl. spam folders.** See you there! \*Please note that tickets are non-refundable #AuthenticYouMe #AYM #SlowFriending #SlowFriendingbyAYM #MeaningfulConnections #Meaningfulconversations #BelongingAbroad #RealTalkOnly #AYMCommunity #ExpatLife #MeetNewPeople #Authentic #IntentionalConnecting #LifeAbroad #EventsInCopenhagen #CPH #Copenhagen #ThingstodoCPH #Networking #NewinTown

Speak to Lead Toastmasters helps people to improve their public speaking and leadership skills in a supportive and fun environment. No matter what your age, background, and level of confidence are, it is a place for you. If you are scared as hell of public speaking, then you should definitely come! If you are new to our club and would like to attend one of our club meetings, go to our [website](https://sites.google.com/view/speaktoleadtoastmasters) or [Facebook](https://www.facebook.com/SpeaktoLeadToastmasters) / [LinkedIn](https://www.linkedin.com/company/speak-to-lead-toastmasters-copenhagen/) / [Instagram](https://www.instagram.com/speaktolead.toastmasters/) pages for our current updates, send us a message on Messenger and see how our previous meetings have been. Email: speaktolead.membership@toastmasters.dk if you have any questions. Guests are welcome, ​and it is for free as a guest. If you find it interesting, you can later sign up as a member by paying a small monthly fee (non-profit). As a member, you will get access to online educational programs and manuals, will be able to give speeches, take on different roles, participate in contests and international conferences as well as befriend lots of cool people. We meet on Wednesdays from 18:00 at: **Kulturstationen Vanløse, Jernbane Allé 38, 2720 Vanløse.** The room​ is on the first floor. How to get there: 1\. Once you exit the Vanløse station turn 2\. towards the Burger King & Netto\, then 3\. On the left side is a white building with an elevator and staircase 4\. Go up to the first floor and use your CPR card to get in 5\. You will see the room with a Toastmasters sign Please note that the meeting is in English. In addition, the number of attendees on Meetup is not a representation of the number of people at the event. We are looking forward to​ seeing you!

**Join us at Copenhagen Co-working & Coffee!** If you are a Remote worker or Entrepreneur of any kind, let's connect and co-work together! It's sometimes easier to focus & more enjoyable to work when others around you are working too! Anyone and everyone is welcome to join, bring a friend, and let's get some work done!

Hej! Copenhagen’s not just cozy — it’s cosmopolitan too. [[Click this whatsapp groupchat link to join us](https://chat.whatsapp.com/HAJbRQkiuZKFtvdqBeVy4w)] Our Saturday 7:30 PM meetups gather 20–30-somethings who love international connections. Expect warm vibes, open minds, and a seat at the table for everyone. Come join the city’s most hyggeligt hangout. join us!!

You are only confirmed when u have paid. Playing 7v7. Cost: 120 kr Mobilepay: 9539SH Revolut: revolut.me/frederwnn

This week there's a chance to go see Børsen after Cafe Katz - see https://www.sammenomborsen.dk/besog-borsen/ for details. What about starting the weekend relaxed with a coffee and meeting other photographers? Everyone is invited to pass by, meet other members, exchange ideas and expand your network. The meetup will take around 1 - 2 hours without schedule. Jump in or off whenever you like. Usually we are sitting outside (or if is raining or cold in the basement). See you there Jesper

You’re invited to a three-course NENI dinner. A vibrant, family-style Eastern Mediterranean feast inspired by Israeli, Middle Eastern, and Central European flavors. Expect bold colors, shared plates, joyful balagan, and a warm, homey table rooted in the Molcho family heritage. Chef’s choice menu, served to share. Drinks not included. **Les Amis** is a women-only community of friendly souls. We provide access to hundreds of experiences that explore your passions and connect you with other event participants. **Check our website to learn more, and apply to join our community and events**: [lesamis.cc/apply](https://www.lesamis.cc/apply)

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.

**An interactive experience on hybrid sensing in a hybrid reality** In English only 8 tickets per performance Each performance 30 minutes 50-225 kr: [Tickets here](https://h2ocph.billetten.dk/index/eventdetails/eventno/140610) *Hybrid Sensation - Tour Edition* is a semi-automated, tour-ready edition of Jakob la Cour's acclaimed mixed reality performance, which premiered at The Royal Danish Theatre in 2023. ***Hybrid Sensation* is an immersive mixed reality performance that opens new modes of sensing. It challenges and transforms the audience's sense of reality, body and identity through a participatory sensory process.** The work signals a shift where digital and physical hybridity becomes a basic condition - with its mystique, quirks and glitches. Wearing VR headsets, audiences enter a shared sensory environment - a mini cosmos with a responsive interaction system. Here, the physical meets the meta-real in an atmospheric bath of light and spatial sound, a contemporary initiation into the hybrid body. Artistic direction and concept: Jakob la Cour Scenography: Frederikke Krogh Sound: Based on original work by Julie Østengaard - adapted for touring version. VR art and interaction design: Jakob la Cour VR development: Matias Brunacci Digital performance: Voice-over and ritual guidance - synthetic voice. Virtual avatar and motion tracking - semi-automated system in game engine Dramaturgical advice: Marie Dahl and Kirsten Dehlholm (original version) Documentary and videographer: Jacob Hesselberg Producer: Nikoline Jørgensen Production: Jakob la Cour Studio Supported by The Danish Arts Foundation Hybrid Sensation - Tour Edition builds on the acclaimed Hybrid Sensation, which premiered at The Royal Danish Theatre in 2023. **Reviews:** "Hybrid Sensation - colorful, sensual VR initiation" - Anne Liisberg, Iscene "Insanely beautifully produced." - Casper Koeller, Sceneblog "Must be praised for creating a fully integrated total experience." - Morten Kildebæk, Den 4. Væg "This avant-garde work presents an impressive and provocative fusion of virtual reality and performing arts." - Stina Strange Thue, Bastard Blog "Unique and manages to engage the audience in a way that is both surprising and captivating." - Stina Strange Thue, Bastard Blog **H2O** is proud to bring Hybrid Sensation to Copenhagen with a performance in English, which presents a new and exciting way to interact with literature and poetry though a visually expressive universe.

**Are you currently between jobs or looking for your next big challenge?** Being "in-between" jobs can be a solitary journey, but it doesn’t have to be. This Friday, join us for a relaxed networking event designed specifically for those looking to expand their professional circle and build new friendships while navigating the job market. **Why join us?** * **Expand Your Network:** Meet people from different industries who might have the lead on your next opportunity. * **Peer Support:** Share experiences, tips, and resources with others who are in the same boat. * **Build Friendships:** Beyond "business cards," this is a space to find community and positive vibes. * **Copenhagen Scene:** Enjoy a coffee in a friendly environment and get out of the "home office" for a few hours. Whether you are a designer, a developer, or a manager, everyone is welcome. Let’s turn "unemployment" into an opportunity for "new connections." **When:** Every Friday **Where:** Yum & Yoga, [Alliancevej 22, 2450 København](https://www.google.com/maps/place//data=!4m2!3m1!1s0x465255e7ef260131:0x8624f5d7b4d83852?sa=X&ved=1t:8290&ictx=111) **What to bring:** Your positive energy (and maybe a link to your LinkedIn/Portfolio!). *Let’s grow together!*

Discover Kiro, AWS’s innovative development environment that adapts to your workflow. Whether you prefer specification-driven development or a more intuitive, vibe-based approach, Kiro empowers you to build applications your way. In this session, speakers will explore Kiro’s core functionality and its evolution through re:Invent 2025, along with demonstrations of prompts used to create APIs, hooks, and steering documents. In the latter part of the session, watch as we build a complete example from scratch, showcasing Kiro’s agentic AI workflow in action for spec-driven development and vibe coding. What You'll Learn - Core Kiro concepts and development philosophy Feature evolution: pre and post re:Invent 2025 Practical examples: API creation, hooks, and steering docs Live coding demonstration with real-time problem solving Who Should Attend - Developers, solutions architects, and technical leaders interested in modern AWS development tools and AI-assisted coding workflows. **Speakers Bio:** Matthew Jorat: Matthew Jorat is a Customer Solutions Manager at AWS with nearly three decades of expertise in AI, cloud transformation, migration, modernization, IT, technology, and business. His career spans infrastructure engineer, solutions architect, security auditor, customer success director, support and services director, and operations officer. He was an early adopter of AWS services as a customer, and his current role at AWS uniquely blends his technical and business skills as he partners with executive teams to translate strategic priorities into measurable business outcomes through cloud adoption, AI implementation, and operational excellence. Matt leads end-to-end AI initiatives for enterprise customers, identifying high-impact use cases and maintaining relentless focus on measurable ROI. He holds eight AWS certifications and serves as Adjunct Professor at Franklin University teaching cloud computing and AWS architecture. His expertise encompasses GenAI, agentic AI systems, migration, modernization, and optimization strategies that drive transformation at scale. [https://www.linkedin.com/in/mattjorat/](https://www.linkedin.com/in/mattjorat/) Girish Bhatia: Girish Bhatia is a seasoned technology delivery leader with deep expertise in cross-domain program management. He holds multiple AWS certifications, including AWS Certified Solutions Architect – Associate, AWS Certified Developer – Associate, and AWS Generative AI Practitioner, and is also an AWS Community Builder. Girish brings over two decades of experience in the information technology industry. Throughout his career, Girish has led major technology-driven business transformation from modernizing on-premises applications to driving large-scale cloud migrations. His work includes API-based integration platforms, data-center and mainframe modernization, and enterprise cloud adoption initiatives. Based in Columbus, Ohio, Girish works at a tech-forward fintech company. He is passionate about AWS serverless architectures, Generative AI and emerging cloud technologies. An avid learner and builder, he continues to explore and apply the latest innovations in AWS to help organizations accelerate their digital transformation. https://www.linkedin.com/in/girishbhatia/[https://www.linkedin.com/in/girishbhatia/](https://www.linkedin.com/in/girishbhatia/) **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

Window functions have nothing to do with the Windows operating system but provide a “window” to a result set when used in SQL queries. They are powerful, set-based methods to view data in unexpected ways. Window functions provide easy, set-based solutions to solve some common problems: * Using running totals * Performing operations in intervals * Identifying data gaps and islands * Performing aggregates without losing detail Many people are confused by window functions and do not know how to use them properly. This session will explore window functions, how they work, and how to use them. Demonstrations with several examples will solidify how window functions can simplify queries and make them more powerful.

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!

FREE meetup. Register HERE 🎟️- https://www.eventbrite.com/e/unlocking-retirement-capital-flips-wholesales-private-money-strategies-tickets-1983411263481?aff=cicmeetupapp **Unlocking Retirement Capital: Flips, Wholesales & Private Money Strategies in Self-Directed Accounts** **Featuring Guest Speaker:** Amanda Holbrook (Specialized Trust Company) **Hosted by:** Columbus Investors Club ### **Event Description** Most people think retirement accounts are passive. That they’re “for later.”That you can’t touch them. That real estate and retirement money don’t mix. They’re wrong. This meetup is about how investors use **Self-Directed IRAs and Solo 401(k)s** to put retirement capital to work…**buying real estate, funding deals, and even raising private money** (the right way). ### **Featured Guest Speaker: Amanda Holbrook** We’re excited to welcome **Amanda Holbrook of Specialized Trust Company** to break this down clearly and practically…so you understand what’s allowed, how it works, and what to avoid. ### **What You’ll Learn** Amanda will walk through: **Flip inside a Self-Directed IRA or Solo-401(k)** * How to structure the deal correctly * How expenses must be handled * When UBIT may apply **Wholesale within a retirement account** * How assignments work * What type of income it creates **Use OPM (Other People’s Money) to scale** * How investors raise private money from Self-Directed IRAs * How to structure notes properly * How to fund deals inside **and** outside your own retirement account ### **The Core Idea** There is a lot of capital sitting in retirement accounts. This session shows you how real estate investors unlock it **without guessing, winging it, or accidentally creating a compliance mess.** ### **Who This Event Is For** * Investors flipping or wholesaling who want to understand self-directed rules * Anyone raising private money (or wanting more capital sources) * People with retirement funds who want them working harder than stocks/mutual funds ### **Event Details** **Location:** Ohio Brewing Company – 421 E 2nd Ave, Columbus, OH 43201 **Date & Time:** Thursday, March 26th, 6–8 PM *(Doors open at 5:30)* **Cost:** Free *(Seats are limited — RSVP required)* **Food:** Free food included **FREE meetup. Register HERE** 🎟️- https://www.eventbrite.com/e/unlocking-retirement-capital-flips-wholesales-private-money-strategies-tickets-1983411263481?aff=cicmeetupapp *Disclaimer: This event is for educational purposes only and is not legal, tax, or investment advice.*

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/

Join membersrs of the Central Ohio UX and digital design community for a casual monthly breakfast.

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.