Symfony

Join us for discussions about what’s happening in the world of XP, UX and software engineering in general. **What to expect:** Lively discussion amongst a diverse group of members within a friendly and safe space. New members welcome, the only thing we ask is that you care about software engineering and are happy to offer an opinion or two. **When and where:** Expect people to start arriving from 5.30pm UK. The meetup will officially run until \~8.30pm UK (but you won't be kicked out!) The venue will be the City Pride in Farringdon. **Agenda:** 5.30pm Soft start - everyone mingling 6.00pm 15 mins for lightning talks 6.15pm Topic Proposals 6.25pm Voting on topics 6.30pm First session - break out into groups, discussions happen 7.00pm Come back together, summarise any a-has 7.15pm Second session - break out into groups, discuss more 7.45pm Come back together again, share a-has 8.00pm Wrap up, then either farewell, or carry on talking Please do show the venue your appreciation by buying drinks & food at the bar, and leaving a nice Google / Tripadvisor / etc. review. About XTC The eXtreme Tuesday Club (XTC) is London's oldest agile meetup, and has been meeting since 1999. Initially the meetup was focused on discussing Extreme Programming (XP), but it has expanded to include anything XP, agile, lean, or the larger context in which we do software development activities. We welcome all software development newbies, practitioners, and experts to discuss topics of interest over drinks. Follow @extremetuesday (https://twitter.com/extremetuesday) on Twitter for announcements and updates, or use the hashtag #XTCLondon (https://twitter.com/hashtag/XTCLondon) to find and share insights.

Nous irons au Corner Cafe (Tate Modern) afin de bavarder en francais apres le travail autour d'un verre. Nous y serons a partir de 18h 30. Une petite participation de £1 sera demandee.

**Details 🚀** This meetup is a **social coding jam** where we use AI to quickly turn fun ideas into functional prototypes. Whether you’re an experienced developer or have never written a line of code, you’ll fit right in. You can use any AI tools you like: **Google AI Studio, ChatGPT, Claude, Cursor, Replit**, whatever! And see what you can build together before the last orders 🍻 **Format 🛠️** We’ll be teaming up in small groups (2–3 people). Everyone gets the same open-ended challenge (or a choice between two), and then it’s heads-down building with your teammates. The goal is to **vibe, learn from each other, and see where the collaboration takes us.** **New to vibe coding? ✨** No worries! We begin with a simple starter guide with example prompts and tips so even total beginners can dive in without stress. *** **Schedule 🕒** *(Doors open early so we can settle in — aim to arrive by 6:50 PM so we can kick off on time)* * **7:00** – Presentation * **7:25** – Assignment + team formation 🤝 * **7:30** – **Round 1:** Build together 💻 * **8:15** – Break (grab a drink, swap ideas, hang out) 🍺 * **8:30** – **Round 2:** Keep building 🏗️ * **9:00** – Optional demos 📺 * **9:15** – Hang out, network, make friends ✌️ *** **Who is it for?** **Anyone!** Curious coders, tinkerers, designers, artists, entrepreneurs, and anyone who wants to explore AI-powered creativity in a fun, social pub setting. **What to bring:** * **Laptop!** 💻 * **Vibes** ⚡ 👉 **No pressure, no gatekeeping.** Just good people, fun ideas, and some fast-paced collaborative building.

Join us on March 17th from **6:00pm** for a Data Streaming meetup hosted by **Snowflake** and supported by **Dremio** and **Streambased!** 📍**Venue:** **Snowflake** One Crown Place, London EC2A 4EF, U.K. 5th & 6th floors · London **PLEASE bring your PHOTO ID and REGISTER with your details for security purposes.** 🗓 **Agenda:** * 6:00pm – 6:30pm: Food/Drinks and Networking * 6:30pm - 7:00pm: Celeste Horgan, Developer Advocate, Snowflake * 7:00pm - 7:30pm: Tom Scott, Founder & CEO, Streambased * 7:30pm - 8:00pm: Will Martin, EMEA Evangelist, Dremio * 8:00pm: Q&A Networking 💡**Speaker One:** Celeste Horgan, Developer Advocate, Snowflake **Title of Talk:** I have no idea what I’m doing, or: building an Apache Spark to Apache Iceberg pipeline from scratch for data ingestion **Abstract:** Transitioning to Apache Iceberg requires a shift in how we think about data storage and ingestion. Enter: Apache Spark… maybe? Exactly how is an open question. In this talk we’ll go through the trial-and-error process of ingesting data into an Apache Iceberg table using Apache Spark. We’ll learn about file formats for Apache Iceberg tables, when to partition (and what the consequences are), common integration mistakes (as made by me in the learning process), and what Apache Spark does best, and when a different tool might work better. Most importantly, we’ll learn how to learn a new piece of software fast using AI to help rather than hinder. **Bio:** Celeste Horgan is a Sr. OSS Advocate at Snowflake. She got her start in open source at the Linux Foundation, where she supported the Kubernetes project on their documentation. From there, she went on to work at Aiven on open source data platforms, and now continues that work evangelizing data systems for Snowflake. Her work on inclusive language has been featured in the New York Times, and she lives in London. 💡**Speaker Two:** Tom Scott, Founder & CEO, Streambased **Title of Talk:** Turning The Database Inside Out **Abstract:** Over a decade ago, Martin Kleppmann's Turning the Database Inside Out reshaped how we think about data systems, putting the event stream at the heart of storage and computation. That vision inspired a generation of systems built atop Kafka, Flink, and event-driven materializations. But what if we never finished what Martin started? This talk takes the next leap, reimagining not just the transaction log, but the entire database through the lens of streaming. We'll keep Kafka as our canonical source of truth, but enrich it with the missing primitives: long-term storage, indexes, and projections. To achieve this, we'll move beyond Kafka's simple produce/consume model and embrace Apache Iceberg as the new foundation for durable, queryable event data. **Bio:** Long time enthusiast of Kafka and all things data integration, Tom has more than 15yrs experience in innovative and efficient ways to store, query and move data. Tom is currently CEO at Streambased a company focused on unifying operational and analytical data estates into a single, consistent and efficient data layer. 💡**Speaker Three:** Will Martin, EMEA Evangelist, Dremio **Title of Talk:** From Stream to Table: Building Kafka-to-Iceberg Pipelines **Abstract:** While Kafka excels at streaming data, the real challenge lies in making that data analytically useful without sacrificing consistency or performance. This talk explores why Apache Iceberg has emerged as the ideal streaming destination, offering ACID transactions, schema evolution, and time travel capabilities that traditional data lakes can't match. Learn about some foundational tools that enable streaming pipelines and why they all converge on this industry standard table format. **Bio:** Will Martin is the EMEA Evangelist at Dremio. Beginning with a background of statistical analysis in particle physics, his professional journey has spanned multiple industries, including banking, shipping logistics, entertainment, healthcare, defence, and customer 360. With experience as a data engineer, solutions architect, and software developer, he has spent 15+ years collaborating with companies and organisations across EMEA and APAC, including roles at CERN, Deloitte, and Tamr. \*\*\* If you are interested in hosting/speaking at a meetup, please email community@confluent.io

***WARNING*** *If you are new to our Meet Up or haven't attended any class for months, please, BEFORE signing up to a conversation class, send an email in French to Christian at frenchlondonexperience at gmail dot com ; Anyone -* aforementioned - *signing up to a class before getting an agreement will be removed from the list. Thanks for your cooperation.* You want to improve your fluency, your pronunciation and your French skills? You want to get more vocabulary, knowledge and understanding of French, the French and France? You want to speak on various topics with the support of a French native tutor? Each week, we come up to a different theme. It pushes your conversation skills up. It helps you to speak about many topics and to interact in French in multiple contexts. Regular attendees learn a lot, make improvements and are able to have a chat about numerous topic! The bonus, you will be able to ask questions to an authentic French native! **THE CLASS:** This is a face-to-face conversation class lasting 90 minutes run by a French native & professional tutor (in London since 2016). The whole class happens in French and is dedicated to French speakers with an Intermediate level (if not sure, send a message in French to the organiser). The tutor helps you to structure and improve your phrasing, and to develop your understanding. During the class, first, we dedicate some time for a little introductory chat. Then, we approach the theme, read a text (you get a copy for the session), speak, learn vocabulary and things about French culture. The theme is always linked to French, the French and France. At the end, we wrap up and keep a few minutes for some miscellaneous questions. After the class, you will get an email with a list of vocabulary (some words / expressions seen along the class). **IMPORTANT** If you are new to our Meet Up, please send ASAP an email in French at frenchlondonexperience at gmail dot com to introduce yourself, to check your level, to confirm your space and to get the Bank details for payment. **PRICING:** You can pay each time or by block (then you save money) \- £15 per session \(to be paid when signing up by bank transfer \- Bank details on request\) \- £60 for 6 sessions \(to be used within 3 months \- to be paid in advance by bank transfer \- Bank details on request\) People who sign up without paying will be removed from the list. If, after your first attendance, you decide to subscribe to the offer of £60 for 6 classes, you add £45 and then you incorporate your first class in the subscription. The pricing is made to encourage you to attend more regularly as improvements will come with regularity. **TERMS & CONDITIONS** If you are to join, you are more than welcome to sign up. But, please, if you have an unforeseen hitch, up date your status as soon as possible. As spaces are limited, if you don't turn up or if you cancel at the last minute, a space is wasted. Thanks for helping. \- Fees are payable at the booking \- No refund \(exchange for cancellation more than 12 hours before the start of the event\) \- No refund\, no exchange for late cancellation \(less than 12 hours\) or non\-attendance \- People who don't turn may be banned\. If the session is fully booked, please put your name on the waiting list but ONLY if you are sure to be able to attend the session. As soon a space becomes available, even at the very last minute, you will be on the attendance list. Then you will be expected to attend the session and it will be due, even if you don't actually attend. Thanks for your cooperation and thanks for understanding. Follow French London Experience [http://www.facebook.com/frenchlondonexperience/](http://www.facebook.com/frenchlondonexperience/) [https://www.instagram.com/frenchlondonexperience/](https://www.instagram.com/frenchlondonexperience/) [https://twitter.com/FLE_Christian](https://twitter.com/FLE_Christian) https://www.youtube.com/channel/UC0ZB8-AhXTeqNF9MwEySmeg Website: [www.frenchlondonexperience.com](http://www.frenchlondonexperience.com/)

***WARNING*** *If you are new to our Meet Up or haven't attended any class for months, please, BEFORE signing up to a conversation class, send an email in French to Christian at frenchlondonexperience at gmail dot com ; Anyone -* aforementioned - *signing up to a class before getting an agreement will be removed from the list. Thanks for your cooperation.* You want to improve your fluency, your pronunciation and your French skills? You want to get more vocabulary, knowledge and understanding of French, the French and France? You want to speak on various topics with the support of a French native tutor? Each week, we come up to a different theme. It pushes your conversation skills up. It helps you to speak about many topics and to interact in French in multiple contexts. Regular attendees learn a lot, make improvements and are able to have a chat about numerous topic! The bonus, you will be able to ask questions to an authentic French native! **THE CLASS:** This is a face-to-face conversation class lasting 60 minutes run by a French native & professional tutor (in London since 2016). This is a Conversation Class dedicated to French learners who struggle to have a spontaneous conversation. If you think your French is rusty, if you feel not really comfortable to interact among a group of other French speakers, this class is for you (if not sure, send a message in French to the organiser). The class goes on an adapted pace with a first part dedicated to a chit-chat and then we'll focus on a short text to learn about French culture and the language. We approach the theme, read a short text (you get a copy for the session), speak, learn vocabulary and things about French culture. The theme is always linked to French, the French and France. At the end, we wrap up and keep a few minutes for some miscellaneous questions. After the class, you will get an email with a list of vocabulary (some words / expressions seen along the class). This is a very small group class: maximum of 4 attendees and a minimum of 2. So you will speak directly to the tutor. During the class, the tutor helps you to structure and improve your phrasing, and to develop your understanding. **IMPORTANT** If you are new to our Meet Up, please send ASAP an email at frenchlondonexperience at gmail dot com to introduce yourself, to check your level, to confirm your space and to get the Bank details for payment. **PRICING:** You can pay each time or by block (then you save money) \- £15 per session \(to be paid when signing up by bank transfer \- Bank details on request\) \- £60 for 6 sessions \(to be used within 3 months \- to be paid in advance by bank transfer \- Bank details on request\) People who sign up without paying will be removed from the list. If, after your first attendance, you decide to subscribe to the offer of £60 for 6 classes, you add £45 and then you incorporate your first class in the subscription. The pricing is made to encourage you to attend more regularly as improvements will come with regularity. **TERMS & CONDITIONS** If you are to join, you are more than welcome to sign up. But, please, if you have an unforeseen hitch, up date your status as soon as possible. As spaces are limited, if you don't turn up or if you cancel at the last minute, a space is wasted. Thanks for helping. \- Fees are payable at the booking \- No refund \(exchange for cancellation more than 12 hours before the start of the event\) \- No refund\, no exchange for late cancellation \(less than 12 hours\) or non\-attendance \- People who don't turn may be banned\. If the session is fully booked, please put your name on the waiting list but ONLY if you are sure to be able to attend the session. As soon a space becomes available, even at the very last minute, you will be on the attendance list. Then you will be expected to attend the session and it will be due, even if you don't actually attend. Thanks for your cooperation and thanks for understanding. Follow French London Experience [http://www.facebook.com/frenchlondonexperience/](http://www.facebook.com/frenchlondonexperience/) [https://www.instagram.com/frenchlondonexperience/](https://www.instagram.com/frenchlondonexperience/) [https://twitter.com/FLE_Christian](https://twitter.com/FLE_Christian) https://www.youtube.com/channel/UC0ZB8-AhXTeqNF9MwEySmeg Website: [www.frenchlondonexperience.com](http://www.frenchlondonexperience.com/)

New members welcome. We are a 4 part choir with a life-affirming, humanist focus. We're a friendly bunch, and the singers in your section will help you get started and feel welcome. New members will be able to borrow printed music. We do perform both formally and informally, and our varied repertoire supports this. For regular attendees, please print out your music, which is available in the [members section of our site](https://london.humanistchoir.org/groups/library/buddydrive/). If you need access, contact Laurence. ([members@london.humanistchoir.org](mailto:members@london.humanistchoir.org)). For more information see the [Join Us](https://london.humanistchoir.org/join/) page , or listen to the choir on our [YouTube channel](https://www.youtube.com/@LondonHumanistChoir). We always allow potential members to try us out for a couple of weeks. We do not hold auditions. By all means message with any queries. **Term Dates (6 a year) SPRING/SUMMER 2026** * THIS TERM - Tuesdays 24 February to 24 March inclusive * EASTER BREAK * NEXT TERM - Tuesday 14 April until 19 May * TERM AFTER THAT - 2 June to date to be determined Current repertoire: Yesterday (Beatles) Gold (from Once) Think About Things Obladi Oblada (Beatles) Too Sweet When the Earth Stands Still more to come

🤖 **Most AI writing tools keep you in a chat box. This talk is about what happens when you step outside it.** Led by **[Max Clayton Clowes](https://www.linkedin.com/in/maxclaytonclowes/)**, afractional product manager, we'll look at how technical writers — regardless of coding background — can use Claude Code to work in a docs-as-code environment, extend their documentation tooling, and build workflows that hold their own standards over time. We'll cover: \- Why Claude without proper context is a frustrating experience and how Skills fix that \- How Claude Code enables technical writers to work with frameworks like Docusaurus without needing to be developers \- Building and extending documentation tooling — plugins\, components\, GitHub Actions — that most teams don't have the time or skills to build from scratch \- Using Claude Code to maintain docs at scale: auditing\, keeping content in sync with a changing codebase\, and automating the checks that keep quality consistent The talk is aimed at technical writers of all levels. You don't need to be comfortable in a terminal to get value from it — we'll show a clear path from the Claude web interface through to Claude Code, and you can engage at whichever level suits you. **Want to follow along?** Pick the level that works for you and get set up before you arrive: \- Web interface: A Claude account at claude\.ai\. Free tier is fine\. \- Claude Code: Download the Claude desktop app at claude\.com/download\. Requires a paid Claude plan \(Pro or above\)\. On macOS/Linux\, run *curl \-fsSL https://claude\.ai/install\.sh \| bash* to install. Windows users can download the installer directly. No other dependencies needed. Not set up? Everything will be on screen — you can explore at your own pace afterwards. **🗒️ Agenda** **When:** Thursday 19 March, from 6.30pm **Where:** The Gallery @ [The Corner](https://maps.app.goo.gl/C1iSyEeMffB7BZjf6) (42 Adler Street, E1 1EE) **What:** **18.30 - 19.00** Arrival **19.00 - 19.10** Welcome & Housekeeping **19.10 - 19.40** Part 1 of presentation **19.40 - 20.00** Break **20.00 - 20.30** Part 2 of presentation **20.30 - 21.00** Closing and networking *All times are approximate.* **📍 How to find us:** Enter the hotel, turn right and right again past the bar to find The Gallery meeting room. Look for WTD signs and friendly organisers. **📸 Photos:** Note that the organizers will take some photos for the WTD group.

**You are invited to join a deep healing group process that extends beyond us as individuals into the wider 'field' of historical/ancestral influences, where our family's past traumas are seen, acknowledged, and attended to, so that they do not limit our well-being today.** In these **short videos, our facilitator Illi Adato** explains the key aspects of the Systemic and Family Constellation approach to therapy and healing: [https://www.facebook.com/LondonFamilyConstellations/videos](https://www.facebook.com/LondonFamilyConstellations/videos) We shall meet at The Kailash Centre in St. Johns Wood, London NW8 for this month's group session, **open to all**. Issue Holder and Representative spaces are available: **For Representative (Participant) Booking £45:** **[https://calendly.com/illiadato/in-person-constellations-representative](https://calendly.com/illiadato/in-person-constellations-representative)**[ ](https://calendly.com/illiadato/in-person-constellations-representative) **For Issue Holder (Client) Booking £175:** If you wish to attend as an Issue Holder at this workshop and have your own Constellation done please email your request to: [ih@londonconstellations.uk](ih@londonconstellations.uk) **Please Note:** There are limited issue holder spaces available, please book early to avoid disappointment and wait for a confirmation email of your booking. This workshop provides a perfect opportunity to experience the deep and insightful Systemic Constellations process. A unique and powerful therapeutic method for self-exploration, understanding core behaviors, removing blocks, and reintroducing movement and growth. It is used as a major resource in working through trauma and it can assist in depression treatment. To read comments from participants in previous workshops click this link [https://bit.ly/33Asprs](https://bit.ly/33Asprs) **WHAT ARE SYSTEMIC CONSTELLATIONS?** The Systemic Constellations method is a unique therapeutic process of exploration of the forces that move us in life. Such forces often appear as difficulties or a sense of being 'stuck' in life, affecting our behavior, relationships, career, health/wellbeing, or even financial circumstances. This method provides a three-dimensional ‘map’ of one’s life as it is at present. It is a simple yet powerful way to explore entanglements and blockages in our personal life and in our family history. The method brings awareness and clarity into personal challenges by focusing the client on the root cause of such difficulties. Constellations provide an opening for a positive life shift and present ways for deep healing processes to occur. **WHAT HAPPENS IN A CONSTELLATION SESSION?** In Constellations work the ‘client’ is referred to as the ‘Issue Holder’. The method uses workshop participants as ‘Representatives’ to stand in for key people in the client’s life such as family members, colleagues, partners, ex-partners etc., sometimes ‘abstract’ concepts such as an emotion, country of origin, religion, or destiny are also represented. All participants are invited to take part as Representatives. Workshop participants often report (see reviews: [https://bit.ly/33Asprs](https://bit.ly/33Asprs)) experiencing profound insights into their own lives by simply witnessing the process, regardless of how they choose to take part. **WHY DOES THIS WORK?** Scientific research shows that the experiences of your ancestors can determine your behavior today and affect future generations.\*\* Recent scientific research into DNA reveals that a component named epigenetics is embedding the effect of a traumatic experience by altering the genetic structure. It means that some of our behavior patterns can be attributed to traumatic events in your family history. This notion has always been one of the guiding principles of Systemic / Constellations Therapy, a form of work that is dedicated to exposing and dealing with issues emerging from our family system. Our group provides a **safe space** where deep personal work is done and where maintaining confidentiality and respect for each other's privacy is paramount. **\*\* DNA research paper and news article links:** Discover - Grandma's Experiences Leave a Mark on Your Genes [https://bit.ly/3dLwEkK](https://bit.ly/3dLwEkK) BBC News - "Memories" pass between generations [http://bbc.in/1dNShPe](http://bbc.in/1dNShPe) **Facilitated by Illi Adato** MA Lon\. Inst\. SQHP\. Crt\(HYP\)\. Crt\(COACH\)\. C\-h\-a\-n\-g\-e\.co\.uk \- Systemic\, Organisational & Family Constellations member of ISCA \| Hypnotherapy Senior Member GHR \(UK\) & IHF \(USA\) \| Tune\-In Counselling \| Advanced NLP Therapeutic Specialist™ \| Looking forward to another moving encounter! ###### 💬**Personal one-to-one counseling** can be combined with group work. **Book here: [https://calendly.com/illiadato/1st-personal-session](https://calendly.com/illiadato/1st-personal-session)** **VIDEO COURSES** 📌 Watch anytime \| 📩 Instant access after payment Find all the videos here: https://www.meetup.com/london-family-constellations/events/ **Becoming a Bridge - Working with Death As a Key Resource In Constellations** £19 Explore the transformative power of death in Systemic Constellations with Illi Adato in this recorded 1.5-hour video course. Designed for facilitators, practitioners, and those drawn to deep experiential learning, this session offers practical insights into holding space for loss and transition. **Constellations, Systemic Principles & How They Affect Us - Video Crash Course** £6 Explore the hidden forces shaping your life with this **recorded mini-course** by Illi Adato. Learn the **Orders of Love**, uncover deep-rooted patterns, and experience a guided **HypnoConstellations™** process for personal healing. Have questions? Reach out: office@londonconstellations.uk

**The main event: MxLDN** * **Date:** Wednesday 18th March * **Time:** 18:00 - 21:00 * **Location:** Dotdigital Offices, 9th Floor, 1 London Brg, London SE1 9BG **Drinks & games hosted by Hypernode:** * **Date:** Wednesday 18th March * **Time:** 21:00 - 23:00 * **Location:** Bermondsey Bierkeller, 2, 4 Tooley St, London SE1 2SY **Speaker 1: Hervé Tribouilloy - Why Websites Become Hard to Change — and How to Stop It** *Commerce platforms develop architectural entropy over time. Hervé will host a live demo showing how new features can be introduced outside the platform and embedded back into the storefront — enabling faster experimentation while keeping the core stable.* **About MxLDN** 18th March, Dotdigital's office, London Bridge, be there or be square! We’re relaunching as a free, bi-monthly event, open to anyone in the Magento and Adobe Commerce world – developers, merchants, marketers, agencies, you name it… We welcome speakers who dive into the detail of what's actually happening in eCommerce right now. Get in touch via hello@mxldn.co.uk if you'd like to speak at one of our future events. We host open conversation over free pizza, free beer…what more could you want? More? Here you go then, after the talks we’ll head down to Bermondsey Bierkeller for some post-event drinks and games hosted by Hypernode! There’ll be air hockey, digital darts, pool tables and shuffleboards galore! First one for 2026. Save the date. See you there! Presented by: JH, Hÿva, Hypernode & Dotdigital Reach out to us via email us at **hello@mxldn.co.uk**

**Saturday 21st March 2026 7pm** LEXHAM CHAMBER CONCERT SERIES **Jane Camilloni** plays: DEBUSSY *Estampes* RAVEL *Sonatine* CHOPIN *Preludes op 28* Followed by optional buffer and drinks At Lexham Gardens, W8 5JR (full address on ticket) *In aid of Parkinson’s Charities* Tickets (for planning purposes) from [music@adaptalog.com](mailto:music@adaptalog.com). Please state if you will also attend the buffet Suggested donations: Concert £25, Post-concert buffet and drink £18 Online to: [https://www.parkinsons.org.uk/donate](https://www.parkinsons.org.uk/donate) Click “In celebration of a special occasion” (twice) Celebration Reference = “Lexham” Date = 21 March 2026 or Cash at the venue – I will have a few gift-aid forms Please feel free to forward this to interested parties

This might be the first time we've had two events in one month! We have a special *second* March event with a panel of experts from Citadel Securities who will discuss what it's *really* like using C++ in financial systems. The event is timed to be just before the WG21 (C++ standards committee) meeting the following week, so we have some big visiting names. **Citadel Securities** will be hosting this one and providing a larger venue (the same place they hosted us last summer) with drinks and snacks. Thanks Citadel! **For this venue we need to collect full names and email addresses** so they can send you a QR code to get in. You will also be sent terms & conditions via Docusign. The data will only be used for this purpose and not published anywhere or used for other purposes. Please note that the QR code will be sent from **[notify@22bishopsgate.com](mailto:notify@22bishopsgate.com)** (a send-only address). If you'd like to speak at a future event please get in touch at [cppldn.uk/speak](http://cppldn.uk/speak). **Here's the approximate schedule:** **18:30** *Doors open* **19:00** "Intro and news" - *Phil Nash* **19:10** Lightning talks * Timur Doumler – *C++26 contract assertions* * Gasper Azman – *std::execution* * Juan Alday – *Why C++ Is Critical to Finance* * Carl Cook – *C++26 and Low Latency Systems* * Herb Sutter – *Reflection + Totality of C++26 and Why it is an important release* **20:00** Panel Discussion Herb, Timur, Gasper, Juan and Carl stay with us for a panel, moderated by Allie Tamburro, on the topic of, "*What it’s really like using C++ in financial systems/industry"* **21:00** *Conclusion, and moving on somewhere else* \-\-\- **About the speakers** *Herb* is a technical fellow at Citadel Securities, designer of several Standard C++ features, and chair of the ISO C++ committee and the Standard C++ Foundation. His current interest is simplifying C++. *Juan* is a seasoned professional with a rich background in finance and technology. He has a specific focus on C++, and serves as a member of the ISO C++ Standards Committee (WG21) and Vice-Chair for INCITS Programming Languages, US. His expertise extends to developing high-frequency electronic trading systems, with a focus on derivatives and financial markets. His academic foundation is in computer science and electrical engineering. *Timur* is a software engineer specialising in low-latency and real-time C++. He works at Citadel Securities and is an active member of the ISO C++ standard committee, where he has (co-)authored many successful proposals including [[assume]], std::inplace_vector, and contract assertions. *Gašper* is a C++ committee member (WG21), ecosystem engineer (CitadelSecurities), and occasional monad whisperer. Currently developing \`std::execution\` as the basis for general async in C++ and advancing contracts for a safer, more expressive language. Believes the best abstractions are zero-cost — the rest are just category theory you haven't applied yet. C++ London regular. *Carl* is a quantitative developer on the low latency options team at Citadel Securities, where he builds and optimizes resilient, high-performance trading systems. Carl holds a Ph.D. in Computer Science from the University of Canterbury in New Zealand.

**Space is limited so book and pay early to avoid disappointment.** This evening workshop provides a perfect opportunity to experience the deep and insightful Systemic Constellations process in an intimate group setting. A unique and powerful therapeutic method for self-exploration, understanding core behaviours, removing blocks, and reintroducing movement and growth. It is used as a major resource in supporting healthy relationships, working through trauma, and assisting in depression treatment. **Issue Holder (client) and Representative spaces are available, please follow the link to book:** **For Representative (Participant) Booking £35** **[https://calendly.com/illiadato/in-person-family-constellations-evening-workshop](https://calendly.com/illiadato/in-person-family-constellations-evening-workshop)** **For Issue Holder (Client) Booking £175:** If you wish to attend as an Issue Holder at this workshop and have your own Constellation done please email your request to: [ih@londonconstellations.uk](http://ih@londonconstellations.uk/) Read comments of workshop participants here: [https://bit.ly/33Asprs](https://bit.ly/33Asprs) **WHAT ARE SYSTEMIC CONSTELLATIONS?** The Systemic Constellations method is a unique therapeutic process of exploration of the forces that move us in life. Such forces are often appearing as difficulties or a sense of being 'stuck' in life, affecting our behaviour, relationships, career, health/wellbeing, or even financial circumstances. This method provides a three-dimensional ‘map’ of one’s life as it is at present. It is a simple yet powerful way to explore entanglements and blockages in our personal life and our family history. The method brings awareness and clarity into personal challenges by focusing the client on the root cause of such difficulties. Constellations provide an opening for a positive life shift and present ways for deep healing processes to occur. **WHAT HAPPENS IN A CONSTELLATION SESSION?** In Constellations work the ‘client’ is referred to as the ‘Issue Holder’. The method uses workshop participants as ‘Representatives’ to stand in for key people in the client’s life such as family members, colleagues, partners, ex-partners, etc., sometimes ‘abstract’ concepts such as an emotion, country of origin, religion, or destiny are also represented. All participants are invited to take part as Representatives. Workshop participants often report (see reviews: [https://bit.ly/33Asprs](https://bit.ly/33Asprs)) experiencing profound insights into their own lives by simply witnessing the process, regardless of how they choose to take part. **WHY DOES THIS WORK?** Scientific research shows that the experiences of your ancestors can determine your behaviour today and affect future generations.\*\* Recent scientific research into DNA reveals that a component named epigenetics is embedding the effect of a traumatic experience by altering the genetic structure. It means that some of our behaviour patterns can be attributed to traumatic events in our family history. This notion has always been one of the guiding principles of Systemic / Constellations Therapy, a form of work that is dedicated to exposing and dealing with issues emerging from our family system. *“It is only now that science is catching up with what is evident in Systemic Constellations work and visible in every one of our therapy sessions; trauma in the family history directly affects future generations' behaviour"* Illi Adato MD Our group provides a safe space where deep personal work is done and where maintaining confidentiality and respect for each other's privacy is paramount. **\*\* DNA research paper and news articles:** Discover - Grandma's Experiences Leave a Mark on Your Genes [https://bit.ly/3dLwEkK](https://bit.ly/3dLwEkK) BBC News - "Memories" pass between generations [http://bbc.in/1dNShPe](http://bbc.in/1dNShPe) **Facilitated by Illi Adato** MA Lon\. Inst\. SQHP\. Crt\(HYP\)\. Crt\(COACH\)\. Systemic\, Organisational & Family Constellations member of ISCA \| Hypnotherapy member of GHR \(UK\) & IHF \(USA\) \| Tune\-In Counselling \| Advanced NLP Therapeutic Specialist™ *** 💬**Personal one-to-one counseling** can be combined with group work. **Book here: [https://calendly.com/illiadato/1st-personal-session](https://calendly.com/illiadato/1st-personal-session)** **VIDEO COURSES** 📌 Watch anytime \| 📩 Instant access after payment **Becoming a Bridge - Working with Death As a Key Resource In Constellations** £19 Explore the transformative power of death in Systemic Constellations with Illi Adato in this recorded 1.5-hour video course. Designed for facilitators, practitioners, and those drawn to deep experiential learning, this session offers practical insights into holding space for loss and transition. **🛒ACCESS HERE: [https://calendly.com/illiadato/becoming-a-bridge-video-course](https://calendly.com/illiadato/becoming-a-bridge-video-course)** **Constellations, Systemic Principles & How They Affect Us - Video Crash Course** £6 Explore the hidden forces shaping your life with this **recorded mini-course** by Illi Adato. Learn the **Orders of Love**, uncover deep-rooted patterns, and experience a guided **HypnoConstellations™** process for personal healing. **🛒ACCESS HERE: [https://calendly.com/illiadato/systemic-principles-crash-video-course](https://calendly.com/illiadato/systemic-principles-crash-video-course)** Have questions? Reach out: [office@londonconstellations.uk](http://office@londonconstellations.uk/) Looking forward to another moving experience of learning together! London School of Systemic & Family Constellations

Let’s try some Filipino food at a well known Grandview area restaurant, This is the menu: https://www.canva.com/design/DAHByDNxwDA/TO8oxEmjQrBp_PP_mLPUag/view?utm_content=DAHByDNxwDA&utm_campaign=designshare&utm_medium=link2&utm_source=uniquelinks&utlId=h435abfbbb3#1

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

**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 **Abstract** Web Forms gave .NET developers a powerful abstraction for building reusable UI controls long before design systems were a thing. Web Components finally bring that same idea to the browser natively. This session explores how the Web Forms mindset translates into Custom Elements, Shadow DOM, and HTML templates. We’ll examine how Web Components enable design systems that work across frameworks, how they differ from server‑driven controls, and why they’re becoming a foundational layer for modern UI. Whether you’re maintaining legacy apps or building greenfield projects, you’ll leave with a practical understanding of how to apply familiar patterns in a modern, standards‑based way. **YouTube Link** TBA

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: Type Annotations with John Cassidy We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

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

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