Software Security

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!

Connect with fellow Atlassian enthusiasts in Malmö! Join us for an exciting kickoff event where we’ll network, share knowledge, and discuss best practices. Whether you’re a newbie or a seasoned user, this is the perfect opportunity to engage with the local Atlassian community. We have some dinner, drinks and free giveaways as always. We hope to see you soon! Rovo Workshop Led by our local Rovo expert we will show everyone how to build your own Rovo Agent in this easy, step-by-step workshop and learn how Atlassian can help automate everyday work and make your job simpler. It will be something you can implement in your day to day work. * For the Rovo Workshop bring your own laptop if you have one. If you don't have it with you no problem, you can follow along. Registration is Required: Please register at this link so we have an accurate headcount for seating, food, and beverages! *Contact us for any food preference or allergies.  Arrival Time: Arrive between 5:00-5:30PM. We'll kick things off shortly after that. Please use the front entrance facing the river, the office is up the steps and to the right on the ground floor. For accessible entrance please contact us directly. Agenda --- Speakers Ciara Twomey Nielsen - Eficode (Atlassian Solution Architect and Malmo Community Leader) Brodie Chivers - 55 Degrees (Partner Manager and Atlassian Community Champion - Malmö) I help teams unlock better delivery performance and predictability using data-driven methods and practical tools. As Community Leader for the Malmö Atlassian group and Partnerships Manager at 55 Degrees, I focus on making flow metrics, forecasting, and automation accessible Hosted By Ciara Twomey Nielsen, Community Leader Brodie Chivers, Community Leader I bring people together through the power of Partnerships within the Atlassian community! I do this at Atlassian Platinum Marketplace Partner, 55 Degrees, based in Malmö, Sweden. We provide Lean/Agile software that helps people and companies forecast, plan, work, and improve more effectively. If you enjoy discussing sports and avoiding politics - I'm your guy. --- 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. Partners 55 Degrees (https://www.55degrees.se/) Eficode (https://www.eficode.com/) --- 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-malmo-presents-work-smarter-with-atlassian-a-step-by-step-workshop-to-building-your-first-rovo-agent/.

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

### NEA: [SIGN UP ](https://developersbay.confetti.events/nea-developers-bay-mars) ### Network for Enterprise Architects (NEA) **Topic: Architecting AI for Enterprise Success - From hype to impact!** Schedule: 17:00 – Doors open – food and drinks served 17:10 – Welcome by United Spaces and Developers Bay 17:20 – Introduction to NEA and speakers (Philippe Höij, DFRNT) 17:30 – Presentations including Q&A 18:30 – Wrap-up / Networking 19:00–20:00 – Continued discussions for those who wish to stay! Date: March 5 Start: 17:00 **About Enterprise Architects: (NEA)** Organizations today face increasing demands for resilient, secure, and purpose-driven information management. Enterprise architects play a key role in establishing architecture processes, guidelines, and principles to support this work. Within the network, we focus on the issues that lie on an enterprise architect’s desk — discussed openly and collaboratively. The Enterprise Architects: Öresund network was founded around 2013 by a group of senior architects. We meet a few times a year The gatherings are organized in collaboration with [dfrnt.com](https://dfrnt.com/) and [Developers Bay](https://developersbay.se/). Don’t forget to sign up for the [newsletter](https://section.dfrnt.com/nea-oresund/) from dfrnt.com! **You are warmly welcome to join us!** To attend you need to sign up https://developersbay.confetti.events/nea-developers-bay-mars[HERE](https://developersbay.confetti.events/nea-developers-bay-mars)

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

https://www.facebook.com/korsgadesprogcafe/ Come and join our cosy language cafe. We recommend that you already speak some Danish (maybe around module 3 on sprogskole) so you can join and understand the conversation. We are mostly two Danes joining, so we can make two groups: beginners and more advanced. We are having conversations while drinking tea. If you have an exam coming up, we can speak about your exam subjects some of the time. Small donations (10-20 kroner) are appreciated, to support the rent of the place. You find us in the basement of Korsgade 19. It is a door to the right of the main entrance.

**Velkommen til Sobrio Offline!** En afslappet gåtur i Frederiksberg Have. Ved at kombinere naturen med fællesskab og bevægelse skaber vi et trefoldigt boost af kroppens egne belønningsstoffer! 🌳 Naturen reducerer stress/kortisol 🚶 Bevægelse giver endorfiner og energi ❤️ Fællesskabet giver oxytocin og tilhørsforhold Jeg glæder mig til at møde jer!

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!

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/cbus-hug-2026/

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.

**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)

**Presenter:** Auri Rahimzadeh, Principal Software Architect, Momentum3 **Time:** Pizza at 6:00, Presentation Starts at 6:30pm Eastern **Location:** Theoris, 9000 Keystone Crossing, Suite 230, Indianapolis .NET 10 is here alongside a practically rewritten Visual Studio 2026. Learn about the new C# 14 features, VS2026 niceties, and more! Looking forward to seeing you there!

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/