UML

Come join us as we continue to Learn and build with Elixir, Erlang, OTP and The Phoenix Framework. https://www.ohioelixir.com/

Join us in a virtual "Lean Coffee" every other week. We appreciate hearing from all voices about whatever puzzles you about Lean & Agile topics... As well as other workplace challenges! Pro tips: * When possible, use a laptop so you can fully participate by adding questions to the board * Consider turning on your camera so we network more effectively! * Look for email 24 hours before our Meetup, where we share the password Use the following Zoom info to join the discussion: https://us02web.zoom.us/j/87077189170?pwd=U0lLNmZZVldTYkU4ODJseDZ1UFFUUT09 Meeting ID: 870 7718 9170 One tap mobile: +16465588656,,87077189170# US (New York) Dial by your location +1 646 558 8656 US (New York) +1 301 715 8592 US (Washington D.C) +1 312 626 6799 US (Chicago) +1 669 900 9128 US (San Jose) +1 253 215 8782 US (Tacoma) +1 346 248 7799 US (Houston) Find your local number: https://us02web.zoom.us/u/k688xqHid

Join us for Virtual Qigong! Spend an hour with us from your home and experience the stress busting ability of qigong. Start to bring clarity to your thinking, relieve pain, support the immune system and begin to chip away at chronic conditions by learning simple, effective, and powerful qigong techniques to support your health and well being mentally, physically, emotionally and spiritually. This event is free. No previous experience needed. No special attire needed. Time: Every Tuesday: 5:30PM - 6:30PM CT (call opens at 5:00 PM) Join Zoom Meeting https://zoom.us/j/434389538 Click on the Zoom Link a few minutes in advance of the start time - and "run" or "download" the Zoom launch window that pops up and that's it! Learn from and practice with Certified Instructor of Spring Forest Qigong Ann Minoff. Practice makes perfect, so after a few minutes of introduction, we'll jump right into the simple exercises from Spring Forest Qigong (SFQ) that can lead to dramatic changes and instant relief. Here's Ann's bio https://www.springforestqigong.com/component/mymaplocations/ann-minoff Qigong is an ancient practice that dates back at least 4,000 years. It is considered a cornerstone of Chinese Medicine and includes gentle physical movements, visualization and meditation. Spring Forest Qigong (SFQ), a modernized form of qigong, was created by International Qigong Master Chunyi Lin with a focus on gaining the greatest benefit in the shortest amount of time. SFQ can start to improve all aspects of health; circulation, flexibility, strengthening immunity, emotional stability, mental clarity, stress reduction, pain relief all while providing an increased sense of happiness and vitality. Master Lin believes that everyone is born a healer and can help themselves heal and help others heal as well. His vision is “A healer in every home and a world without pain and suffering.” Chunyi is the author of a #1 Amazon bestseller, Born A Healer. He is also coauthor with Dr. Nisha Manek of the Mayo Clinic of a chapter on Qigong in a medical school textbook, The Textbook of Complementary and Alternative Medicine, Second Edition. For more information from Master Lin about Qigong please see https://www.springforestqigong.com/

**🏇 Tuesday Solidity TDD with Jim Lynch 🏇** 📣 Weekly Test Driven Development Session 📣 Join us TODAY ☀️ 🏆 Discuss Test Driven Development 🖥 Learn how to develop and deploy your very own dAPP! 👋 Meet like-minded people! ⚡ We are Beginner-Friendly and no question is too simple to answer! 🖥 Before the Bootcamp: Basic Training BootCamp Prep 🖥 Click the link 👇 Enroll For Free: [https://courses.consensys.net/courses/bootcamp-basic-training](https://courses.consensys.net/courses/bootcamp-basic-training)

**📣 Tuesday Solidity TDD with Jim Lynch 📣** **Join with us TODAY 🥳** 🏰 Discuss Test Driven Development 🏆 Discuss Test Driven Development with Solidity 🖥 Learn how to develop and deploy your very own dAPP! 👋 Meet like-minded people! ⚡ We are Beginner-Friendly and no question is too simple to answer! 🧑‍💻 👩‍💻 Learn with all of us online 🧑‍💻 👩‍💻 🎓 Consensys Academy 🎓 🖥 Before The Bootcamp: Basic Training BootCamp Prep 🖥 Click the link 👇 Enroll For Free: [https://courses.consensys.net/courses/bootcamp-basic-training](https://courses.consensys.net/courses/bootcamp-basic-training)

Encore un event Boost Your Skills et cette fois pour parler Machine Learning : Comment optimiser les modèles de Machine Learning ? L’optimisation des modèles de Machine Learning est un des principaux enjeux pour un Data Scientist. L'objectif est surtout d'obtenir de meilleures performances et d'augmenter la précision du modèle, en particulier dans des secteurs où les erreurs peuvent avoir un réel impact. On parle notamment d'optimisation des hyper-paramètres. Il existe plusieurs méthodes d'optimisation. Nous avons des techniques “classiques” avec les méthodes par grilles, faciles à mettre en place, mais qui présentent leurs limites. Ensuite nous avons les méthodes bayésiennes, où l'on capitalise sur les expérimentations précédentes pour s'orienter vers les bonnes valeurs. Contrairement aux précédentes méthodes qui évaluent chaque expérimentation de manière indépendante, l'optimisation bayésienne est vu comme LA méthode de choix pour les modèles longs à entraîner. Il s’agit d’un sujet clé pour gagner en efficacité. Voici le plan du Workshop : ✔️ Présentation des méthodes de recherche par grille ✔️ Présentation des méthodes bayésiennes ✔️ Lien avec l’AutoML ✔️ Cas d'application Etc … 🖥 L’optimisation en Machine Learning n’aura plus aucun secret pour toi suite à cet event. Blent Family 🔹

Due to the pandemic, please reach us out first before you go to the park to find us. Thanks. Meanwhile, you are encouraged to learn the meditation and read books through the Internet. https://en.falundafa.org/ Falun Dafa has five gentle, easy-to-learn exercises, one of which is a meditation. Free of charge.

Para dudas o preguntas: https://t.me/joinchat/Tm2lt6xZu3pIb4pS Este curso presenta los fundamentos teóricos y las principales herramientas de la programación como herramienta de trabajo. A lo largo de las sesiones del curso, las y los participantes podrán familiarizarse con la actividad de programar (con todo lo que ello involucra) y desarrollarán conocimiento práctico para poder aplicarlo en las distintas unidades en las que quieran desempeñarse. Perfil de ingreso: cualquier persona interesada en utilizar la programación como herramienta de trabajo. No es necesario tener conocimiento previo.

Para dudas o preguntas: https://t.me/joinchat/Tm2lt6xZu3pIb4pS Este curso presenta los fundamentos teóricos y las principales herramientas de la programación como herramienta de trabajo. A lo largo de las sesiones del curso, las y los participantes podrán familiarizarse con la actividad de programar (con todo lo que ello involucra) y desarrollarán conocimiento práctico para poder aplicarlo en las distintas unidades en las que quieran desempeñarse. Perfil de ingreso: cualquier persona interesada en utilizar la programación como herramienta de trabajo. No es necesario tener conocimiento previo.

Para dudas o preguntas: https://t.me/joinchat/Tm2lt6xZu3pIb4pS Este curso presenta los fundamentos teóricos y las principales herramientas de la programación como herramienta de trabajo. A lo largo de las sesiones del curso, las y los participantes podrán familiarizarse con la actividad de programar (con todo lo que ello involucra) y desarrollarán conocimiento práctico para poder aplicarlo en las distintas unidades en las que quieran desempeñarse. Perfil de ingreso: cualquier persona interesada en utilizar la programación como herramienta de trabajo. No es necesario tener conocimiento previo.

• What we'll do We will Enhance our Data structure and algorithm skill through out this course.. we will be discussing- Problem solving techniques... 1: Searching 2: Sorting 3: Hashing 4:Trees 5:Algorithm on graphs. 6:Algorithm on Strings. 7: Design Problems. 8: System Design - HLD & LLD • What to bring A laptop with appropriate ID installed, Please create account in Hacker-Earth, Hacker-Rank, Leetcode, SPOJ. Must to have - zeal to learn new things...... It's not that I am so smart, it just that I stay with the problems longer - By A Einstein

1- Brainstorming Ideas for Visual Support tools 2- Preparing Designs using Svg Editing tools such as Inkscape 3 - Foundation for a graphical interface in python or svg.js For Live chat about how to find us and suggestions please join our telegram group by clicking https://t.me/joinchat/L2u7vhQ9hFtS4HmxBEZvGA

Topic TBA.

Let's talk about technology and drink coffee! Until our location is open for visitors, we will run this via ZOOM. Please follow the link for the meeting to join!

Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty. Join the local UX and Digital Design community for a casual monthly breakfast. Look for us upstairs!

The Fellowship of the Star Schema: Transforming OLTP Data for Power BI One does not simply build reports on OLTP data. Join us on an epic journey from the depths of raw, normalized tables to the shining halls of a well-modeled star schema fit for Power BI greatness. We will demystify the differences between OLTP and OLAP, walk through star schema vs snowflake (and why Power BI has a clear favorite), and show you the compression differences between normalized and columnar storage that will make you never look at an OLTP model the same way again. We will cover the different types of dimensions, when to use them, and how to handle Slowly Changing Dimensions without losing your mind. You will leave knowing exactly how to identify a bad model, how to convert OLTP data into a clean star schema, and how to forge relationships that rule them all. Whether you are a data wizard, a curious hobbit, or somewhere in between, your models will never be the same.

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** GitHub Copilot is powerful, but what if you could scale from a solo AI assistant to an entire team of specialized agents working in parallel? This session introduces Squad: an open-source framework for multi-agent orchestration that lets you define teams of AI agents with specific roles, responsibilities, and expertise. We'll progress from Copilot basics to the Copilot CLI, explore how Agents add autonomy, and see how Instructions and Skills let you customize agent behavior. Then, the climax: a live demo where a Squad team of 3 agents (Lead, Developer, Tester) stands up and builds a working application in real-time, showcasing true multi-agent collaboration. Whether you're new to AI or exploring how to scale your use of Copilot, this session will show you what's possible when agents work as a team. **YouTube Link** TBD

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/

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!

The global Azure community is coming together again, and Columbus is officially on the map. View the session lineup and speakers at [Global Azure Columbus 2026](https://coazure.github.io/cbus-global-azure-2026/) On **Saturday, April 18, 2026**, the Azure Columbus Meetup, DevOps Meetup, and Code and Coffee Meetup are hosting our local edition of Global Azure 2026. This is a free, community-driven event packed with learning, networking, and all things Microsoft Azure. Whether you’re building modern cloud-native apps, experimenting with AI agents, deploying containers, automating infrastructure, or just beginning your Azure journey, this event is for you! **What to Expect** * Engaging technical sessions * Real-world Azure architecture & cloud-native patterns * AI, agents, automation, and modern DevOps * Food and drinks (because learning burns calories) * Time to connect with fellow engineers, architects, and cloud enthusiasts **Who Should Attend?** * Software engineers (any language, any stack) * Cloud architects * DevOps engineers * Data professionals * AI explorers * Platform builders * Anyone who loves solving hard problems with great tools If you build, deploy, automate, scale, monitor, or optimize in Azure, you’ll feel right at home. **Why Global Azure?** Global Azure is a worldwide community event where Azure user groups host learning sessions on the same day across the globe. It’s grassroots. It’s technical. It’s practical. And it’s powered by people who genuinely love sharing what they’ve learned. And yes, it’s free to attend!

Private Group. Closed to the Public Knowing ourselves and understanding our abilities is the first step toward wielding our gifts with control and accuracy. In subsequent classes we will verify and hone our talents with activities and discussion. These are hands-on workshops and participation is expected. The goal of our series will be to develop expertise in areas of particular interest such as mediumship, channeling, divination, healing and, etc.. Our ultimate directions will be determined by class members as we evolve. I look forward to sharing and discovering with you. - Cynthia