Learning

**Welcome to the Finnish Testing Meetup Group** **March 2026 Helsinki edition!** FTMG continues to deliver popular and successful events for people interested in testing, QA, sharing, learning and improving your skills and knowledge. **Host** Meetup March Helsinki edition is hosted by [Vivicta](https://www.vivicta.com/fi/) who makes everyday life smoother with technology. **Hostesses** from Vivicta will be: * [Mari Partanen](https://www.linkedin.com/in/partanenmaripauliina/) * [Pauliina Simanainen](https://www.linkedin.com/in/pauliina-simanainen-887b9616a/) **Venue:** Vivicta Keilalahdentie 2-4, 02100 Espoo Nh: Showroom 1st floor **How to find the venue:** When coming from the Helsinki city center, take a metro heading to Tapiola or Matinkylä and get off the train on Keilaniemi station. Take the exit Keilasatama and walk along Keilalahdentie until you see the round Keilalahti buildings (next to Kone tower). The Vivicta main door is located on the first inner court. The walk is approximately 5 minutes. All companies at the Keilalahti offices share a common visitor parking with 60 parking spaces. The gates at the visitor parking hall will open automatically when driving in, but visitors can only exit the hall with a code that can be received from our lobby during opening hours 7:30 – 17:30. **Event program:** 16:30-17:00 Arrival, Registering at the Reception, refreshments and mingling 17:00-17:15 Opening words by FTMG hosts and Vivicta 17:15-18:00 "When QA Meets AI Everywhere" by Katerina Kairo + questions & discussions 18:00-18:30 Refreshments and mingling 18:30-19:15 "Why as Developer I Am Blind to Bugs" by Tatu Aalto + questions & discussions 19:15-20:00 mingling, discussions and networking 20:30 Venue cleared **Let's be polite:** Please respect host and arrival time slot 16:30-17:00. Host will be asking participants to register their names to a guest list and print guest cards. Please remember to update your RVSP in time case you cannot participate. It should be easy for you to know well in advance if you cannot participate but it may be very difficult for people on waitlist to clear time for joining in the last minutes before the event. **Presentations:** In this session we will have two presentations from: * **Talk 1 - "When QA Meets AI Everywhere" by [Katerina Kairo](https://www.linkedin.com/in/katerina-kairo-b3223546/)** "AI is reshaping how we build and test software—and quality professionals are right at the center of this shift. In this talk, we explore how modern AI—from Narrow to Super AI—changes the testing landscape and introduces new methods like adversarial testing, data‑poisoning checks, and back‑to‑back validation. Grounded in ISTQB concepts and personal learning reflections, the session highlights how testers can stay relevant, skilled, and ethical in a world where AI is everywhere." * **Talk 2 - "Why as Developer I Am Blind to Bugs" by [Tatu Aalto](https://www.linkedin.com/in/tatu-aalto/)** "I have long history of testing and I have moved from testing to test automation and now days I am mostly happy to call my self as a developer in testing. During these transitions I have lost some of my testing skills and I have stated make certain type of bugs in my projects. As a developer, I have come blind to some user perspective features. This is story of what mistakes I have done in my projects, why I now understand my developers colleagues better and what I have done to regain my past knowledge as a tester. When I have got know my tester side again better, it has helped me to write better code and make less bugs in my projects. In this story I hope to educate my colleagues why making mistakes is human and what I have done to avoid those mistakes." **Warmly welcoming you all again,** **Brgds FTMG organizers ;** [Nina](https://www.linkedin.com/in/ninaperta/), [Szilard](https://www.linkedin.com/in/szellszilard/), [Jani ](https://www.linkedin.com/in/jani-gronman/)and [Mikko](https://www.linkedin.com/in/mikko-paloheimo/)

Join us for an empowering workshop hosted by Helsinki Toastmasters, focusing on mastering confidence and communication skills. Whether you are a seasoned public speaker or just starting your journey, this event is tailored for individuals looking to boost their self-empowerment and enhance their leadership skills. Our experienced mentors will share valuable insights on how to speak with conviction, project confidence, and become a compelling communicator. Connect with like-minded individuals, network with professionals, and engage in thought-provoking discussions aimed at personal development and positive thinking. Elevate your public speaking game, gain inspiration, and set yourself on the path to success. Don't miss this opportunity to invest in yourself and unleash your full potential. Helsinki Toastmasters welcomes you to this interactive event that promises to be both educational and fun. The meeting is in English language, meet and greet starts at 17:30, meeting starts at 17:45 pm sharp. Warmly welcome as a guest.

**Course Overview** Improve your **English conversational skills** while exploring life-changing ideas from bestselling non-fiction books. Each week, you’ll: * 📖 **Read & listen** to a book summary * 📚 **Learn useful vocabulary** linked to the theme * 💬 **Share your own opinions & experiences** * 🤝 **Discuss inspiring ideas** with like-minded classmates * 🗣 Build **confidence in speaking and listening** **Course Dates:** 10.3.–14.4.2026 (6 sessions) **Day & Time:** Tuesdays, 17:00–18:30 **Level:** B2 / C1 **Location:** Helsingin Aikuisopisto, Runeberginkatu 22–24, Helsinki **Price:** €67 **Teacher:** Daniel Palmer, MA Education, TEFL **Sign up:** [Learn English through Book Summaries (B2-C1) - Helsingin aikuisopisto](https://uusi.opistopalvelut.fi/helsinginaikuisopisto/fi/course/179158) *** **Weekly Topics** **Week 1 – *Thinking, Fast and Slow* – Daniel Kahneman** We discuss: * The two ways the mind works: fast instinct vs. slow logic * Why we sometimes make poor decisions * Vocabulary for discussing choices & problem-solving **Week 2 – *Atomic Habits* – James Clear** * How small daily actions lead to big results * Breaking bad habits and building good ones * Vocabulary for habits and change **Week 3 – *The Power of Now* – Eckhart Tolle** * Living fully in the present moment * Reducing stress and staying focused * Language for mindfulness, awareness, and inner peace **Week 4 – *How to Win Friends and Influence People* – Dale Carnegie** * Building trust and improving communication * Persuasion, empathy, and rapport * Role-playing real-life social situations **Week 5 – *Sapiens: A Brief History of Humankind* – Yuval Noah Harari** * The story of human development and civilizations * Summarising major events in history * Debating the most impactful human inventions **Week 6 – *Happiness* – Matthieu Ricard** * What makes a happy life * Comparing different views on happiness * Vocabulary for emotions, values, and well-being ***

Please join us for our 14th official C++ Helsinki Meetup! After our long winter break, we finally meet again for talks and discussion about the C++ programming language. This month, we are being sponsored by [SFS Finland](https://sfs.fi/en/). The meetup will be hosted at [Maria01](https://maria.io/) the leading startup campus right at Lapinlahdenkatu 16, 00180 Helsinki, Finland. Anyone interested in the C++ programming language is welcome to attend! \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Code of Conduct:** By attending C++ Helsinki you agree to abide by the [Berlin Code of Conduct](https://berlincodeofconduct.org/). It is a primary goal of our meetup that our attendees feel safe, welcome, and included. If you have any concerns at all, please do not hesitate to contact the organizers Matti Juntti and Mark Gillard here on meetup.com. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- This month, we again have two exciting talks for you: **Ville Voutilainen:** *"How the C++ Standards Committee process and 3-year standardization cycle works: i.e. How the sausage is made"* and **Lauri Vasama:** *"Transforming decompiled C using MLIR at rev.ng"* \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Schedule:** 17:00 Doors 18:00 Introduction by the hosts & sponsors 18:10 "Overview of standardization in SFS" by SFS Finnish Standards 18:30 Talk by Ville Voutilainen 19:30 Break 19:45 Talk by Lauri Vasama 20:45 Closing remarks 21:00 End As usual, we are planning to go to a nearby restaurant/pub after the meetup to continue socialising and networking.

Here's an opportunity to practice German over a good cup of coffee in a cozy Viennese coffee house 🍷☕️🍻🍾🎡 🇦🇹 The events are free and there is always a native speaker to facilitate the conversation and to help find the right words. You can also enjoy specialties from Vienna ☕️🇦🇹🥰 When? ⏰ Usually Tuesdays from 16:00 - 17:00 Where? 📍 In a cozy Viennese Café & Restaurant: The Good Coffee Company, Eerikinkatu 33, Helsinki Herzlich willkommen! Tässä mahdollisuus harjoitella saksaa hyvän kahvin äärellä viihtyisässä wienilaisessa kahvilassa 🍷☕️🍻🍾🎡 🇦🇹 Tapahtumat ovat ilmaisia ja mukana on aina saksaa äidinkielenään puhuva henkilö. Saat myös kokeilla erikoisuuksia Wienistä. ☕️🇦🇹🥰 Milloin? ⏰ Yleensä tiistaina klo 16.00-17.00 Missä? 📍 Viihtyisässä wieniläisessä kahvilassa ja ravintolassa: The Good Coffee Company, Eerikinkatu 33, Helsinki Herzlich willkommen! The Good Coffee Company Eerikinkatu 33, Helsinki www.thegoodcoffee.co A Taste of Vienna 🇦🇹 PS: Please visit our Facebook Page for updates and changes: https://www.facebook.com/TheGoodCoffeeCompany/events

(SWE nedan) This is a language café for anyone who wants to practice their Swedish through discussion in a laid-back environment. Swedish Language Café takes place every Tuesday at Luckan, and the programme is adapted according to the participants’ needs and wishes. Swedish Language Café is organised in collaboration with Kvinnliga Akademiker i Helsingfors. The Swedish Language Café meets at Luckan, Georgsgatan 27 / Yrjönkatu 27 every Tuesday at 17:30-19:00. There is no need to sign up in advance. For more information: integration@luckan.fi SWE Swedish Language Café är ett språkkafé som är öppet för alla som vill öva svenska via diskussioner i en avslappnad miljö. Språkkaféet hålls varje tisdag och programmet anpassas enligt deltagarnas behov och önskemål. Språkkafét ordnas i samarbete med Kvinnliga Akademiker i Helsingfors. Språkkafét hålls på Luckan, Georgsgatan 27 klockan 17:30-19:00. Förhandsanmälan krävs ej. För mera information kontakta integration@luckan.fi

Welcome to AWS User Group Finland March meetup at Capgemini! Agenda so far: \- Welcome words\, Capgemini and AWS Community \- Dmytro Lesnyak \(capgemini\)\, Architecting Secure\, Scalable\, and Reliable AI Agents Using Amazon Bedrock AgentCore

Zurihac shirts, or other Haskell events paraphernalia mark the spot! :D You're invited to Haskell Office Hours, a laid-back meetup where you can ask questions, get help setting up the Haskell toolchain, or just hang out with fellow Haskellers. This meetup is geared for newcomers, but experts are also welcome to show up and join in the knowledge-sharing. This meetup will occur every second week and RSVP is preferred. Meetup starts at 19:00 and runs until 20:00. For more coordination, join our [Newcomers Matrix room!](https://matrix.to/#/!wnXpJkwWACgSBBzwDh:matrix.org?via=chreekat.net&via=matrix.org&via=rauhala.info) Happy Haskelling!

Welcome to join our Ren Xue Yuan Gong practice throughout the summer at Lapinlahden Lähde! The practice is simple but yet practical and powerful. It is easy to learn and will help you: -gain energy, feel less tired and stressed -more mental clarity, easier to concentrate -boost your immune system Time: Sundays 15:30 - 17:00 WHERE: Tallipääty, MIITTI office Lapinlahden Lähde Lapinlahdenpolku 8 00180 Helsinki About REN XUE Ren Xue is a comprehensive system for uplifting human life. It includes a unique form of Qigong (Yuan Qigong); three foundational theories (Theory of Qi, Theory of Consciousness, Theory of Totality) and a large body of teachings. It was created by world-renowned teacher and healer Yuan Tze who continues to offer online and in-person events worldwide. Ren Xue combines ancient Chinese wisdom traditions with modern insights into health and well-being. The goal of Ren Xue is to help individuals improve their physical, emotional, and mental health through a holistic approach that emphasizes the connection between the mind, body, and spirit. REN XUE FINLAND Ren Xue Finland (RXF) is the Finnish branch of the global movement, an organization dedicated to the promotion and teaching of Ren Xue and its associated practices, including Yuan Gong and Yuan Ming Medicine. It provides easy entry into the Ren Xue system through local in-person sessions, online courses and workshops/retreats. Other learning methods can be found here: Ren Xue TV, a YouTube channel and Learn Ren Xue website. More about Ren Xue: [https://www.renxueinternational.org](https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.renxueinternational.org%2F%3Ffbclid%3DIwZXh0bgNhZW0CMTAAAR06uJQRSC7BE3zhPePQ7X_KO7WXa60cr7NK25KdOqfbSIHpYqBLO3dYgVM_aem_alDR7a6KhbNhG3u9NhCUVA&h=AT18asmYaRkvHCJemaC7rr9GVu579uflDCg7T6mLNodWdtMVhuxwFhIyz0p5ONeJbm3WQ3ZGIwONIa0_pDvih4t9BCCJUBkjhK4BdIMEl4aQ_qPzR5ykW-aiOndhYDPeAW9_2_eWZaMsv889HKbp8_c&__tn__=q&c%5B0%5D=AT35KTjVjr2kCnYHrXXjXPxEGFK-RFbZnFVdDmWrTe5WwbSZZ5ulNxFEjPPhejS8Pf4xetwkU1hhM1P2K_ABugpnXL6w-CKE25ARXwtLSexv-4fPJ4s2_Kcqgj3g2XWjCVkPPgcjwrPoNWOvdKa2f1VqyVa-2kcTojodTS3wn9zrnRjZLcG7)/

**Zure hosts our in-person meetup on the 11th of March. The location is Zure's office at Kaivokatu 8 B.** **Agenda:** \- Susi Laitinen\, Zure: Best Practises for using all the AI Features in Fabric\. \- Hemanth Gudela: Implementing RAG in Microsoft Fabric \- Current state of Fabric\. Common discussion where we are and what is the next most important thing missing\. If you want to speak in future sessions and have a topic, please do get in touch with either Vesa Tikkanen, Oskari Heikkinen, Heini Ilmarinen or Aleksi Partanen.

Doors open at 10:15. Northern Stars is the only advanced club in Finland. To become a member, you need to hold the title of Toastmasters competent communicator (CC), have performed at least 8 out of 10 speeches from your CC manual, or have completed Pathways level three. However, you are always most welcome as a guest at our meetings that usually take place the second Saturday of each month. It is certainly the best way for you to know if this club can support your aspirations: Please visit us! This will be a in person meeting: we'll meet at Oodi Library

Tervetuloa mukaan Microsoft Security User Groupin (MSUGFI) tapahtumaan! Tapahtuma järjestetään Arrow ECS:n tiloissa Stella Business Parkissa live-tapahtumana. Tule mukaan osallistumaan, kuulemaan, oppimaan ja verkostoitumaan rentoon iltaan. Tapahtuma on tarkoitettu kaikille Microsoft-tietoturvasta kiinnostuneille. **\*HUOM\* Tarvitsemme jokaisen osallistujan etu- ja sukunimen tiloihin sisäänpääsyä varten. Täytäthän ilmoittautumislomakkeeseen koko nimesi varmistaaksesi sisäänpääsyn!** **Ohjelma:** * 16:30: Ilmoittautuminen ja vapaata minglausta * 17:00: Tervetulosanat (MSUG aktiivit) * 17:10: Tervetulosanat (Arrow) * 17:20: Asiantuntijapuheenvuoro: Entra Private Access - VPN-purkit roskiin ja ZTNA tulille (Arimo Perosvuo, Arrow) * 18:00: Tauko * 18:30: Asiantuntijapuheenvuoro: Suunniteltu infra-tiimille, rakennettu kehittäjille: Azure Networking for devs (Joni Nieminen, Not Bad Security) * 19:15: Loppusanat, vapaata minglausta * \~19:30: Tilaisuus päättyy

Språkcaféet är en öppen diskussionsgrupp för dig som är intresserad av att öva svenska. Välkommen till Oodi för att samtala på svenska, dricka te, lära känna nya människor och utveckla dina språkkunskaper. Tröskeln är låg alla är välkomna till språkcaféet. Vi träffas på andra våningen i grupprum 7. Språkcaféet ordnas i samarbete med Föreningen Luckan. NÄR? Varje onsdag från 28 januari till 1 juli 2026, kl. 17.30–19.00 VAR? Tölöviksgatan 4 / Helsingfors centrumbibliotek Oodi Grupprum 7, våning 2 HUR? Gratis, men antalet platser är begränsattill 20 personer – säkra din plats i tid. Läs mer här: [https://helmet.finna.fi/FeedContent/LinkedEvents?id=helsinki:agilmfuur4](https://helmet.finna.fi/FeedContent/LinkedEvents?id=helsinki%3Aagilmfuur4&fbclid=IwZXh0bgNhZW0CMTAAYnJpZBEyOXJVem4wcG9zTFNnWkZhb3NydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR7oA9f7wT-vg1TTAOolBX-DIa5v2kNy3WWYaRoGIQ61b0FwKnNRIpM8iS_SNA_aem_3IiwBU4uC18LCxtcZztCzQ) \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- The Language Café is an open discussion group for people interested in practicing Swedish. Come to Ode to discuss in Swedish, drink tea, get to know new people and practice your language skills. We have a low threshold, everyone is welcome to the language café and we meet on the second floor in group room 7. The language café is organised in cooperation with Föreningen Luckan. WHEN? Every Wednesday starting 28th Jan - 1st July 2026 from 17.30-19.00 WHERE? Tölöviksgatan 4 / Helsinki Central Library Oodi, Group room 7, second floor HOW? Free, however, the space is limited to 20 people so make sure to grab a seat. Read more here: [https://helmet.finna.fi/FeedContent/LinkedEvents?id=helsinki:agilmfuur4](https://helmet.finna.fi/FeedContent/LinkedEvents?id=helsinki%3Aagilmfuur4&fbclid=IwZXh0bgNhZW0CMTAAYnJpZBEyOXJVem4wcG9zTFNnWkZhb3NydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR5tA7X3DwdnHkLD_aFYiMP70HkHr0Sb51r5vMwwTnCaNWoZQI38y7VBcXHTqQ_aem_ankM-3hEAv-lqwS8R76POA)

Hello sporty population! Let's gather around and play some football together with people from around the world! IMPORTANT! Spots are limited, so make sure you reserver yours! If you are not registered on the list, you will be kindly asked to leave; this is to ensure fair access for everyone! We will play indoors at Playbox in Vantaa on Tuesday evenings from 18.00-19.00 Age limit: 16+ You can come directly inside the hall or meet us at the entrance a bit before 18.00. MIITTI welcomes everyone to its events regardless of background or gender. You don't have to have any skills at all to come and play with us, and if you do, please come and coach us! WHERE: Playbox Vetokuja 1 01610 Vantaa Warm welcome! If you want to be part of the MIITTI community, follow us on our other platforms: WhatsApp: Join our Whatsapp community network to join your favourite group and stay connected with the other members! When you participate in one of our groups or events, just ask the group facilitator to add you to the community!

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

If you enjoy knitting, crocheting, working with yarn, this is the group for you. Meet new friends, bring your projects, learn from others.
We normally meet a few times a month during the week from 6-8pm. We will occasionally meet on weekends during daytime hours.

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: **Python Tips and Tricks on iOS** **Mike Kennedy** 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/

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.

12:45-3:45 in the Meeting Room on the library lowest level. Bring your yarn projects, meet new friends. If you plan to attend, please RSVP yes. If you can’t attend, please change your RSVP to no. This helps anyone who is waitlisted and it allows me to have an accurate count of attendees as our space is quite limited. Plenty of parking in the lot, in the overflow lot across the street, and on the street. See you there! Winter Note: If the weather is bad and I have to cancel the Meetup, i will issue the cancellation not later than 10 a.m. of that day.

Bring your work or your hobby, hang out, and code with us. Follow @buckeyecocoa for more information.