Ontology

Hi folks! Welcome to our March Cloud Native London meetup! Join us to hear from our three great speakers and network with your fellow techies over pizza and drinks, or alternatively chat and following along on Youtube! 6:00 Pizza and drinks 6:30 Welcome 6:45 Predictable Systems in an Unpredictable World (Behrad Babaee, Aerospike) 7:15 Observability with HAProxy: detecting what is not working and why (Baptiste Assmann, HAProxy Technologies) 7:45 Break 8:00 eBPF: Revolutionizing Cloud-Native Security (Alam Ahmed) 8:30 Wrap up See you there! Cheryl (@oicheryl) **Predictable Systems in an Unpredictable World (Behrad Babaee, Aerospike)** Modern systems are challenged by volatility. Traffic patterns shift without warning, workloads evolve continuously, and failures are no longer exceptional events. In this environment, average performance is meaningless. What matters is whether systems behave predictably when conditions change. This session explores how system design choices determine behavior under volatility. We will discuss why many modern architectures rely on fragile assumptions about steady-state workloads, cache locality, or predictable growth, and how those assumptions break down in real production environments. Through concrete examples and architectural discussion, we will examine what it means to design systems that remain predictable as load, access patterns, and scale evolve. The goal is not to showcase tools or benchmarks, but to build a shared mental model for thinking about predictability as a first-class system property. *Behrad Babaee is a software engineer who leads Product Marketing at Aerospike, shaping positioning and go-to-market strategy for real-time data systems in the AI era.* *He began his career building scalable, distributed applications for organisations including Barclays and Credit Suisse, before moving into architecture and field leadership roles at Aerospike and DataStax.* *Today, he combines deep engineering expertise with strategic product leadership, focusing on how organisations design systems that remain predictable, resilient and performant under real-world volatility.* **Observability with HAProxy: detecting what is not working and why (Baptiste Assmann, HAProxy Technologies)** Is it the network, the app, or the database? In complex microservices environments, "mean time to innocence" is a critical metric for platform engineers. HAProxy sits at the convergence of these traffic flows, providing a unique vantage point to answer the ultimate observability question: "WTF is going on?". We'll do a deep dive into the metrics that matter, so you can detect anomalies before users complain. You will learn: * The difference between monitoring and observability in a reverse proxy context. * How to access HAProxy’s detailed logs, stats, and stick-tables. * How to analyze the "life of a request" using precise timers to pinpoint latency sources. * How to use HAProxy’s observability features to fix real-world issues (demo) * How HAProxy Fusion provides centralized observability and automation for enterprise deployments at scale. *Baptiste Assmann is Director of Product at HAProxy Technlogoes. He spent his carreer on networking and high performance architecture. Today, he plays a key role on HAProxy's ecosystem evolution: from bare metal to Kubernetes and from load balancing to advanced security at scale and always looking forward for what's next!* **eBPF: Revolutionizing Cloud-Native Security (Alam Ahmed)** eBPF: Revolutionizing Cloud-Native Security from the Kernel Up Cloud-native architectures have fundamentally broken traditional security models. While 67% of organizations now delay deployments due to Kubernetes security concerns, conventional tools remain blind to the dynamic, ephemeral nature of containers—operating from the outside looking in, missing critical kernel-level threats until it's too late. This session reveals how eBPF (extended Berkeley Packet Filter) is transforming cloud-native security by moving visibility and enforcement directly into the Linux kernel. Through real-world case studies from Meta, Google, and Cloudflare—where eBPF processes billions of packets per second and mitigates multi-terabit DDoS attacks—you'll discover how this technology delivers 10x performance improvements with <1% CPU overhead. We'll explore the production-ready CNCF ecosystem (Falco, Tetragon, Cilium) and demonstrate practical security observability patterns: process execution monitoring, network correlation with Kubernetes context, file integrity tracking, and syscall anomaly detection. No kernel modules. No code changes. Complete visibility. Whether you're battling container escapes, cryptojacking, or compliance gaps, this talk provides the architectural blueprint for security that matches the speed and scale of cloud-native—without sacrificing agility. *Alam Ahmed is a Junior Cloud & DevOps Engineer with NOC operations experience and a focus on cloud security. He has spoken at Elastic London and Yorkshire DevOps on Security as Code practices, contributes to open-source projects including Envoy AI Gateway, and is passionate about kernel-level observability and cloud-native defense.* ***Check out [https://www.oicheryl.com/cloudnativelondon](https://www.oicheryl.com/cloudnativelondon) if you're interested in speaking or sponsoring.***

Join the Corinthians Badminton Club for a fun and social evening of badminton! This event is perfect for anyone at **Intermediate level** looking to improve their skills, meet new people, and have a great time on the court. We will have friendly matches and plenty of opportunities to socialize with fellow badminton enthusiasts. Feel free to share the event with a friend so they too can come along and enjoy a night of sports and recreation in a welcoming and inclusive environment. We play with feather shuttlecocks and unfortunately cannot accommodate beginners. This is to ensure games are fair and enjoyable for everyone. We currently have 15 regular members and are opening up 8-10 guest slots using MeetUp. Guest fees are £10 per session, please arrange payment 24 hours before session starts otherwise we would have to release your place. We are unable to offer refunds at this point. Bank Transfer Details: Account: Corinthians BC Account No: 22788263 Sort Code: 60-19-01 Reference: Your Full Name Venue: Emerson Park Academy Wych Elm Road Wingletye Lane Hornchurch Essex RM11 3AD

dbt Meetups are networking events open to all folks working with data! Talks predominantly focus on community members' experience with dbt, however, you'll catch presentations on broader topics such as analytics engineering, data stacks, data ops, modeling, testing, and team structures. Organizer: Ed Hayter, Nathan Purvis & James Charnley Venue Host: The Information Lab (25 Watling St, London EC4M 9BR) Catering: Pizza & Refreshments **To attend, please read the Health and Safety Policy and Terms of Participation:** [https://www.getdbt.com/legal/health-and-safety-policy](https://www.getdbt.com/legal/health-and-safety-policy) Agenda * 17:45 \- 18:30 \| Check in/Registration\, Food and Refreshments \(45 min\) * 18:35 \- 18:40 \| Welcome Remarks by Meetup Host \(5 min\) * 18:40 \- 19:00 \| Presentation 1 \(15 min\) * 19:00 \- 19:10 \| Presentation 1 Q&A \(10 min\) * 19:10 \- 19:25 \| Presentation 2 \(15 min\) * 19:25 \- 19:35 \| Presentation 2 Q&A \(10 min\) * 19:35 \- 19:40 \| Closing Remarks by Meetup Host \(5 min\) * 19:40 \- 20:00 \| Reception \(20 min\) ️Presentation #1: Description: dbt Efficiency in a lean data team Speaker: Pablo Fernandez \-\-\- ️Presentation #2: Description: Speaker: \-\-\- EVENT DETAILS: The doors open at 5:45pm. Presentations begin at 6:40pm. Food and refreshments will be provided. Our venue has capacity limits, so please only RSVP if you intend to come. If you need to cancel at the last minute, please change your RSVP status on this page to "Not Going." Message the organizer if you need help doing this. Check in at the office reception and proceed to floor 1. ➡️ Join the dbt Slack community: https://www.getdbt.com/community/ Join the #local-\ channel in dbt Slack ([https://slack.getdbt.com/](https://slack.getdbt.com/)). \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Since 2016, dbt Labs has been on a mission to help data practitioners create and disseminate organizational knowledge. dbt is the standard for AI-ready structured data. Powered by the dbt Fusion engine, it unlocks the performance, context, and trust that organizations need to scale analytics in the era of AI. Globally, more than 60,000 data teams use dbt, including those at Siemens, Roche and Condé Nast. Learn more at getdbt.com, and follow dbt Labs on [LinkedIn](https://www.linkedin.com/company/dbtlabs/mycompany/), [X](https://x.com/dbt_labs), [Instagram](https://www.instagram.com/dbt_labs/), and [YouTube](https://www.youtube.com/c/dbt-labs).

Badminton Wednesday is a fun, friendly weekly session for badminton enthusiasts who are looking for regular competitive sessions. Our sessions are for players who can compete at intermediate to advanced level. We provide hybrid feather shuttles and games are organised to maximise competition and allow players to rotate partners. We have access to 4 courts and attendees must wear the appropriate footwear and clothing. **Venue:** School 21 Pitchford Street London E15 4RZ **General Play:** Costs for general play is £10 for a 2 hour session from 8pm - 10pm. **Racquet hire:** If you wish to hire a racquet, hire cost is £5 + £20 returnable deposit when the racquet is returned to us in it's original condition. We operate a pay and play policy so we ask that all members make payment either in advance or when you arrive for your session - see payments details below. Payable by cash or bank transfer to Christopher Butcher Monzo Bank Account Number : 73518191 Sort code :04-00-04 Please include your name and session day as reference eg Julie220223 **Disclaimer:** Shuttlers and School 21 do not accept any responsibility for any breakage, loss or injury during the session. The venue is based in Stratford, East London and offers male and female changing rooms, shower facilities and onsite parking. **Please do not attend this session if you have not joined the event on the Meetup group as demand is high and games cannot be guaranteed if you turn up without joining the event.** **If you RSVP to join an event and cannot attend the session, we kindly request that you amend your RSVP as soon as possible so that the spot is made available to other members on the waitlist.** We at Shuttlers look forward to welcoming you to the group. Members can contact Chris on 07565 790725 or Julie on 07956 957696 if you require further information.

**Are you ready for the biggest shift in enterprise agility since the invention of the ART?** The future of SAFe is here, and it’s **AI-Native**. Join us in person for an exclusive evening diving deep into how Artificial Intelligence is fundamentally reshaping the Scaled Agile Framework (SAFe). *** ### **Event Details** * **📅 Date:** Wednesday, 4th March 2026 * **📍 Location:** Central London (Venue TBD) * **⏰ Time:** 6:30 PM - 8:30 PM] *** ### **What We'll Cover: The AI Evolution of SAFe** This meetup is essential for SPCs, RTEs, and senior Agile leaders who need to stay ahead of the curve. We will explore three critical areas driving the 2026 roadmap: 1. **Framework Advances with AI:** Discover the **latest updates and guidance** on how AI is integrated into the core SAFe principles and practices. Learn how AI is enabling new levels of portfolio flow and continuous delivery. 2. **Courseware Transformation:** Get a first look at the **changes embedded in SAI's courseware** (from Leading SAFe to Implementing SAFe). Understand how AI tools and concepts are now taught to practitioners to drive better outcomes. 3. **SAI's New AI-Native Products:** We'll showcase the newest **AI-Native products and tools** released by Scaled Agile, Inc. See how these solutions are designed to automate, optimize, and radically simplify high-effort activities within your Value Streams. **Don't miss the insights that will define enterprise strategy for the next five years.** ➡️ **Register Now to Secure Your Spot!**

**Note: The cost is increasing for 2025 to cover increased court and shuttle costs** Central Badminton Club is a long-established, sociable group who enjoy badminton at an intermediate level. A reasonable standard of play is expected: guests should be regular players with a few years’ experience – no beginners, please. Join us for two hours of friendly, competitive badminton with like-minded enthusiasts. We use four courts, but even so we need to limit numbers so that everybody gets a fair number of games. We play from 8 to 10pm, with optional drinks and socialising in the pub afterwards. The cost of £12 per two-hour session includes feather shuttles. You can pay in cash at the session, or via bank transfer: * Account name: Central Badminton Club * Account number: 25977568 * Sort code: 30 98 97 Our commitment is to ensure that you have an enjoyable evening. However, since we are a non- profit club with tight finances, we expect that once you RSVP you commit yourself to play. You may cancel up to 24 hours before the the session to avoid any attendance charge and to allow other people on the wait list to play. If you do not show without notice we reserve the right to charge a full non-attendance fee if you come again and persistent offenders may be blocked from our club. So please be thoughtful and let us know in good time if you cannot attend.

Agenda 6.30PM Registration 7.00PM Welcome 7.15PM Workshop (1hr 45min) 9.00PM till 10.00PM Networking, pizza and drinks Speaker & Content Wietse Venema Senior Developer Relations Engineer, Google Title : Hands-on with Agent Development Kit Description : Get hands-on with Google Agent Development Kit (ADK), Google’s framework for building, evaluating, and deploying AI agents. You'll progressively learn to design advanced agents and train them to play the text-based adventure game “The Garden of the Forgotten Prompt”. Get ready to explore a mysterious world, solve puzzles, and uncover secrets! Ideal for developers and architects aiming to build next-generation, intelligent applications. Disclaimer Participants are required to bring their own, charged laptop. Please note that registration is needed to enter the event - We will not be able to grant access on the day without a ticket. Please show proof of ticket confirmation upon arrival. Please ensure you register with your&nbsp;full legal name&nbsp;- We are unable to accept registrations without surnames or name abbreviations. Agenda --- Hosted By Amanda Cavallaro, GDG Organizer I'm an Aikidoka, Developer Advocate, Software Developer, Google Developers Expert, Linkedin Learning Author and a Full Stack Web Development Specialist. Saverio Terracciano, GDG Organizer Stefano Le Pera, GDG Organizer Lorenzo Turrino, GDG Organizer Natalie Godec, GDG Organizer Systems/DevOps/Cloud engineer and a resident GCP expert. Women TechMakers Ambassador, Google Developer Expert in Cloud and Champion Innovator. I photograph, drink tequila and collect designer handbags ✨ Kubra Harmankaya, Android Developer Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-cloud-london-presents-hands-on-with-agent-development-kit-adk/.

## \*Please note - to be admitted to this event you must register for approval here: [https://luma.com/lcsqwmf3](https://luma.com/lcsqwmf3) This weekend hackathon brings together LangChain and SurrealDB to explore how agents can move beyond demos by grounding themselves in structured, persistent context. As agentic systems become more autonomous, their biggest failure mode isn’t model capability - it’s context. Agents struggle with accuracy, consistency, and reasoning when memory is shallow or unstructured. Knowledge graphs provide a powerful way to represent relationships, state, and history, enabling agents to reason over how things connect, not just what text is retrieved. Over the weekend, you’ll build practical agent projects using the LangChain ecosystem, with a strong emphasis on knowledge graphs and real-world retrieval workflows, using SurrealDB as a unified data layer for graph, document, vector, and temporal data. You’ll also have plenty of time to connect with both the LangChain and SurrealDB communities in London, collaborate with other builders, and get hands-on support from mentors. *** ## Schedule **Friday** * 18:00 - Doors open, check-in, pizza & drinks * Hackathon kickoff, team formation & briefing (time TBC) **Saturday** * All day - Build, iterate, mentor support (details TBC) **Sunday** * Final build, demos & judging (details TBC) * 15:30 - Closing, winners & wrap-up Full challenge details and rules will be shared ahead of the event. *** ## What you’ll work on * Agent workflows built with LangChain * Knowledge graph–driven context and memory * Hybrid retrieval patterns (vector + graph) * Persistent agent state and evolving context * Practical, production-oriented agent use cases *** ## Prizes * Swag and LangSmith credits from LangChain * Swag from SurrealDB *** ## Why attend? This is a hands-on opportunity to build credible agent projects in a single weekend, learn production-oriented patterns, and explore how structured context improves agent accuracy and reliability. You’ll collaborate with experienced builders, get direct support from the LangChain and SurrealDB teams, and connect with the wider London agent and AI engineering community. **FAQs** **Is the venue accessible?** Absolutely! There is a lift that takes you up to Level 4 where the event is held. **Is this event for me?** SurrealDB events are for software engineers, developers, architects, data scientists, data engineers, or any tech professionals keen to discover more about SurrealDB: a scalable multi-model database that allows users and developers to focus on building their applications with ease and speed. **Am I guaranteed a ticket at this event?** Our events are tech-focused and in the interest of keeping our events relevant and meaningful for those attending, tickets are issued at our discretion. We therefore reserve the right to refund ticket orders before the event and to request proof of identity and/or professional background upon entry. **Are there any House Rules?** At SurrealDB, we are committed to providing live and online events that are safe and enjoyable for all attending. Please review our [Code of Conduct](https://surrealdb.com/legal/code-of-conduct) and [Privacy Policy](https://surrealdb.com/legal/privacy) for more information. It is compulsory for all attendees to be registered with a first **and** last name in order to attend. Any attendees who do not adhere to these requirements will be refused a ticket.

Hi everyone! Booking is now open for our next badminton session, 11am-1pm on Sunday at Ark All Saints Camberwell 140 Wyndham Road SE5 0UB. The cost is only £10 per person plus £1.62 Meetup booking fee, paid in advance before the start of the session. Bring your racket or lease one for the session for a nominal £2.00, shuttlecocks is provided. The lease rackets are available at the venue, so just make your way down. Please note we don't have enough for everybody just a few. If you damage your racket during the session you get one to use for free. So if you wish to play and don’t yet have a racket make your way down, try and have a couple of nuggets (£2.00) handy because the racket lease fee is not included with the session booking fee. Payment is by PayPal, Debit card, Credit card, Bank transfer, and Cash. Contact the host if you encounter any problem with making payment or wish to pay by other method (Payment by Bank transfer & Cash is £10.00) Direction: The badminton hall is situated at the rear of the school, read on for direction on how to locate the hall. The main entrance to the school is located on Wyndham road, on Wyndham road look for Toulon Street it is on the same side as the school. If you stand facing the school Toulon Street should be to your right. Toulon street lead on to Pitman Street which is where the entrance is located. Use the pedestrian gate to let yourself in, if it is locked use the intercom and somebody should let you in. Immediately inside the school premises the entrance to the badminton venue is the building to your immediate right. For more info, contact the host Look forward to seeing you! Many thanks Afam

Register: [https://luma.com/london-mar5](https://luma.com/london-mar5) **Join our meetup for AI nerds, engineers & founders!** We share the latest insights about: *AI dev tools, Agent frameworks, RAG, vibe coding, and more!* ​​\*\*// FOR WHO\*\* ✅ Devs, Product peeps, Data lovers, ML engineers, Founders ✅ Anyone building with AI ⚠️ Some LLM knowledge required!\* Neo4j Session: **Living in an Agentic World (model) by Andreas Kollegger** What if we onboarded AI agents the same way we onboard employees? That's the key insight of "context graphs" - giving agents access to why decisions are made improves their performance. This leads to \*Agentic World Models\*: the convergence point where agent memory, knowledge graphs, and context graphs meet. Agents discover written policies and unwritten tribal knowledge, learn formal org structures and informal influence networks, and capture the \*decision traces\* that explain not just what happened, but why it was the right call. We'll cover: \- how to capture decisions traces \- how to query the context graph when making decisions \- a demo of what this looks like Together, we'll put context in context.

🎙️ **Webinar Coming Soon!** What if your analytics didn’t just show you what happened… but helped you decide what to do next? Join us for an upcoming live session on: **Agentic Analytics: Analytics That Acts** 📅 5 March, 2026 ⏰ 11 AM ET \| 9:30 PM IST \| 4:00 PM GMT \| 8:00 AM PT In this webinar, we’ll break down: • What Agentic Analytics really means (beyond the buzzwords) • How AI agents operate across the entire data-to-insight workflow • The shift from reactive reporting to proactive decision support • Why semantic layers and governance matter more than ever • What the future of analytics could look like by 2027 If you’re exploring how to move from dashboards to intelligent action — this session is for you. 👉 Save your spot and be part of the conversation: https://lumenore.com/events-and-webinars/agentic-analytics-webinar?utm_source=webinar&utm_medium=community&utm_campaign=organic #AgenticAnalytics #AI #BusinessIntelligence #Data #DecisionIntelligence #Lumenore #Webinar

Ready to think clearer, reason better, and express with clarity? Join us for a practical wholesome philosophy practice where we learn essential thinking skills through hands-on group practice. Leave academics and theory at the door— this is a skills-building adventure for everyday life! ✨ This event's focus: **Constructing Your Position** 🎯a part of the Wholesome Philosophy series — that help you build a complete thinking toolkit. **See below** **Why should you sign up?** ✅ Practical toolkit you can use immediately ✅ Small group practice ✅ Private, quiet venue for focus ✅ Standalone session - Previous parts help, but not required **What is Wholesome Philosophy?** Practical philosophy for everyday life - helping you build useful skills for thinking clearer and communicating better in work, relationships, and daily conversations. You'll learn through pair work, and group practice. spread across **different sessions:** * **Clear Thinking & Better Arguments** — How to reason * **Develop Thinking Habits** — Spotting biases and fallacies * **The Art of Dialogue** — Having productive disagreements * **Constructing Your Position** — Building solid viewpoints * **Decision-Making Frameworks** — Choosing wisely under uncertainty * **Self-Examination & Growth** — Questioning your own beliefs Each session works standalone — attend one, some, or all. ***Want to join all?*** Speak to the facilitator about discounted pricing for the full series ✅ **Who is it for?** * You want to think clearer and communicate better * You feel frustrated when your point doesn't land * You want to spot weak reasoning (including your own) * You enjoy learning through practice, not just theory * You crave thoughtful conversation with curious people * You want practical tools you can use tomorrow No philosophy background needed — just show up ready to practice. **What's in it for you?** * Make your points stick (without fighting) * Think more clearly about any topic even complex ones * Have disagreements that don't turn into arguments * Understand the world better * Connect with curious, thoughtful people ✨ * Gain confidence in your reasoning abilities **How does it work?** * Facilitated practice session (2 hours) with structured exercises ⏱ * Small group discussions (4-6 people) * Pair work for hands-on practice * Individual reflection moments * Whole group sharing (optional, not required) Everything is timed and guided — you'll know exactly what to do at each stage **What to expect** Collaborative discovery, without competitive learning. Practicing together, without performing for each other. What happens in the room stays in the room. * **Depth**: Beyond small talk, but it's not therapy — we're developing thinking skills * **Safety**: Wholesome Agreement principles apply — respect, curiosity, no judgment * **Practical**: You'll leave with tools, not just concepts — things you can actually use the next day ️ * **Participation**: These are practice sessions — your active participation creates the learning environment **Ready to upgrade your thinking skills?** Join us for a Wholesome Philosophy practice session and walk away with various thinking tools — it's for anyone who wants to navigate life with a sharper, kinder mind. We really hope to see you there! **About Deeper Connections** We have a mission at Deeper Connections to improve the quality of people's lives through conversation. All our events are centred around the concept of connecting deeply, because we believe we all deserve to be seen, felt and understood for who we really are. To have the 'deeper conversation' approach when relating with others can change our lives and can change the world. **Our Values** * **Respect:** Treat everyone with kindness and consideration. ❤️ * **Open-mindedness:** Be open to different perspectives and ideas. * **Active Participation:** Share your thoughts and engage in meaningful discussions. ️ **Staying in touch** Interested in finding out about all the events sooner than on Meetup or staying in touch beyond the events, you can join our WhatsApp channel and community using [Deeper Connections WhatsApp Channel](https://whatsapp.com/channel/0029Vb6CBAdIN9ijrEYdv33z) [Deeper Connections WhatsApp Community](https://chat.whatsapp.com/EqGsmF3021RKTwBpGcuR80)

*📌Abstract* Vibe coding captures something real: momentum. The ability to move from an idea to a working prototype at surprising speed, guided by intent, context, and AI assistance. But in an enterprise environment, speed alone isn’t enough — software must also be secure, compliant, observable, and built to last. We'll see how teams can build applications in a single, end-to-end development flow — from business requirements and early prototypes to engineering, testing, delivery, and production — without breaking context or introducing late-stage rework. At the center of this flow is the software catalog: a living system of record that connects services, APIs, data, ownership, dependencies, and standards. More than documentation, the catalog becomes the shared interface for developers, platform teams, and AI agents to understand the system and act consistently, within enterprise rules and guardrails. The goal isn’t to limit creativity, but to make flow sustainable — turning AI-driven momentum into software that’s ready for production. 🔍 *Key topics* • From vibe-coding to ai-assisted delivery in production • Software catalog as the system of record for enterprise context • AI agents operating in context continuity within guardrails ⏲️ *Agenda* 18.30\* Welcoming 18.45 Talk 19:30 Q&A 19:45 Closing remarks & Networking and Pizzas! 🍕 See you at the next Meetup! \*To access the venue, a staff member will be at the building's front entrance. The venue is on the first floor. 🎙️*Speaker* Giulio Roggero CTO @ Mia-Platform 25 years of experience in software engineering, serial entrepreneur with more than 10 business initiatives launched, today is co-founder and CTO at Mia-Platform, the Internal Developer Platform named by Gartner Cool Vendor for Software Engineering Technologies and in the Cloud Application Platforms Magic Quadrant. Principal focus: cloud native, platform engineering, data fabric and omnichannel experience. He likes to paint Blood Bowl miniatures, construct Lego, build and drive RC Cars and learn piano.

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

**Caller: Frank Buschelmann** **Band: The Rosenthorns** **Big Scioty Contra Dance** **temporarily returning to our long ago location for Jan-March - First Congregational Church, 444 E. Broad St., Columbus 43215** WHAT IS CONTRA DANCING? Picture the Grand Ball scenes like you’ve seen in period films such as “Pride and Prejudice”, where the dancers are lined up in long lines, across from each other. That’s English Country Dancing, the predecessor of contra dancing. Now, add moves like “swing your partner” and “do-si-do,” like you’ve seen in square dancing. Set it to fabulous, high energy, live music with fiddles, guitars, percussion and more, alá “Riverdance.” Finally, set the whole scene down in the middle of Woodstock, with a hip, groovy atmosphere, a bit of tie-dye, and hints of counter-culture attitude. THAT’s Contra Dancing! Wear cool and comfortable clothes (you will get warm) and clean shoes that won't mark up our nice wood floor. Be sure to come for the beginner's lesson from 7:30 - 8:00, followed by dancing 8:00 - 10:30. All dances are taught; we will help you learn! Beginners always welcome, no need to bring a partner. Cost is $10.00 adults, $5.00 ages 12-26. Under 12 free. Free parking in church lot. For more information contact me or check out our website: [www.bigscioty.com](http://www.bigscioty.com/) Please bring your own refillable water bottle. Snacks to share are always welcome!

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.

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. Have you ever suffered from a traumatic experience, a deep loss or been through a painful breakup? Has your ability to communicate suffered as a result? And after that, even though you "moved on" did you find that things were never quite the same? Have you ever looked at childhood photos, or reminisced your early life and wondered where that happiness and spark went? Are your emotions out of your own control? Have you ever felt, even if you aren’t aware of it, that possibly you are getting in your own way of your happiness and success? How does this affect your self-confidence? Find out what is at the root of all stress, anxiety, depression and self-doubt. Find out how and why you hold yourself back from achieving your goals and having the life you have dreamed of. As soon as you learn what is at the root of these unwanted conditions, you’ll see it is something you can DO something about. You will not be labeled or categorized at this MeetUp.

http://photos2.meetupstatic.com/photos/event/2/a/9/6/600_348310902.jpeg Instructor - Crow, HPS Class fee is $30 at the door or approved exchange RSVP with Advance pay of $25 (discounted) by PayPal on the web or by contacting Enchanted Elements (614) 437-2642. Reservations made directly to Enchanted Elements will be added to the class list manually not online. Private Instruction ~ Closed to the Public ~ Initiated Members Only Please come prepared for ritual. Blessings ~ Crow

# **Band and caller TBA** Beginner lesson at 1:30, regular dancing begins at 2:00 pm NOTE THAT WE ARE TEMPORARILY DANCING IN THE AFTERNOON INSTEAD OF EVENING. Dance with us in the afternoon then you can still go out in the evening! **Sponsor: All Soles Contra and Square Dancing, First Unitarian Universalist Church, 93 W. Weisheimer Rd., Columbus OH 43214** WHAT IS CONTRA DANCING? Picture the Grand Ball scenes like you’ve seen in period films such as “Pride and Prejudice”, where the dancers are lined up in long lines, across from each other. That’s English Country Dancing, the predecessor of contra dancing. Now, add moves like “swing your partner” and “do-si-do,” like you’ve seen in square dancing. Set it to fabulous, high energy, live music with fiddles, guitars, percussion and more, alá “Riverdance.” Finally, set the whole scene down in the middle of Woodstock, with a hip, groovy atmosphere, a bit of tie-dye, and hints of counter-culture attitude. THAT’s Contra Dancing! Wear cool and comfortable clothes (you will get warm) and clean shoes that won't mark up our nice wood floor. Be sure to come for the beginner's lesson from 1:30 - 2:00, followed by dancing 2:00 - 430. All dances are taught; we will help you learn! Beginners always welcome, no need to bring a partner. Cost is $10.00 adults, $5.00 ages 12-26. Under 12 free. Free parking in church lot. Please bring your own refillable water bottle.

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.