Computer Graphics

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.

These fortnightly sessions are dedicated to the discussion and exploration of an idea that I, as the organiser, have planned. No prior reading or knowledge is required. For more information, please visit https://www.think-philosophy.group/about/

**In partnership with Nando's Women in Engineering** 🎉 **Celebrate IWD with the best women in tech and incredible food!** This International Women's Day, a number of London's most powerful women-in-tech communities are coming together for an unforgettable evening of inspiring talks, a delicious feast, a candid panel discussion, and genuine connection. Whether you're just starting your tech journey or leading engineering teams, this night is for **you**. **🚨 How to Join** Sign up for the event and **complete the registration form** via the [registration link](https://forms.gle/X5e9wWxgGuapz2CM9) including your dietary requirements, drink preferences, and community name. Please complete it **at least one week in advance** so we can make sure the evening runs smoothly (and the food is perfect for everyone). **🎤 Why You Should Attend** Female coding communities. One room. Incredible women. This is a rare chance to hear directly from practitioners and leaders who are shaping the future of tech, then talk to them over drinks. **What's On** 🍽️ **Feast & Drinks** \- because the best conversations happen over great food 🗣️ **Three Lightning Talks** * **[Sarika Sharma](https://www.linkedin.com/in/sarika-sharma-3b0a1117/?originalSubdomain=uk),** Technical Lead at Nando's & **[Katie Strong](https://www.linkedin.com/in/katie-strong97/)**, Software Engineer at Nando's * **[Irina Pchelintseva](https://www.linkedin.com/in/irina-pchelintseva-a97ba7262/)**, Manager, Applied Machine Learning Engineering at Shopify * **[Elena Uzhegova](https://www.linkedin.com/in/uzhegovaelena/)**, Data Analytics & Governance Lead at Publicis **Panel Discussion: "Break the Pattern"** * **[Chantelle Coussey](https://www.linkedin.com/in/chantelle-coussey/)**, Product Manager at Nando's UK & IRE * **[Elena Uzhegova](https://www.linkedin.com/in/uzhegovaelena/)**, Data Analytics & Governance Lead at Publicis * **[Nonna Shakhova](https://www.linkedin.com/in/nonna-shakhova/)**, Senior Analytics Engineer at TrustedHousesitters 🎙️ **Panel Discussion** "Break the pattern" an honest, unfiltered conversation on navigating tech careers, representation, and what real inclusion looks like. 🤝 **Networking** to connect, exchange ideas, and find your next collaborator, mentor, or friend. **Event Agenda** * **18:00** Doors open * **18:30** Feast & drinks * **19:05** Opening & community announcements * **19:15** 3 x 15 Talks * **20:00** Drinks break * **20:30** Panel discussion "Break the pattern" * **21:00-22:00** Networking **About Women Coding Community** Empowering women in their tech careers through education, mentorship, community building, and career services. We run workshops and events, connect members with industry mentors, and champion more inclusive industry practices. [Website](https://www.womencodingcommunity.com) · [LinkedIn](https://www.linkedin.com/company/womencodingcommunity/) · [Slack](https://womencodingcommunity.slack.com) **👩🏽‍💻 Code of Conduct** At Women Coding Community we are committed to a vibrant, supportive community. All attendees are expected to follow our [Code of Conduct](https://womencodingcommunity.com/code-of-conduct) 📍 **Spots are limited - RSVP now and complete the registration form to secure your place!** A few things to note before you fill in the form: * Let us know your **dietary requirements** (vegetarian / meat / allergies) * Let us know which **community** you're coming from * Confirm your **photo consent** \- we'd love to capture the memories\! 📸 * **[Now fill the Registration form here](https://forms.gle/X5e9wWxgGuapz2CM9)**

\- Meet at 10:30 on the seats near the information desk in the Great Court\. \- Individual tuition with helpful step by step explanations\, demonstrations as you draw in the galleries\. \- Share your work with other students in the cafe are of the Great Court\, located nest to the Sainsbury Exhibitions Gallery\. The British Museum houses sculptures from many different cultures, many of which are from elaborate monuments. Some have powerful and moving static presence, and others a lively sense of movement. \- Understand the role statics and dynamics in the making of a drawing \- Practise techniques for aligning forms and sensing proportions \- Use a variety of lines and tones \- Respond to the flow of rhythm

Chinese calligraphy is not just beautiful writing - it is one of the oldest living art forms in Chinese culture, shaped by centuries of scholarship, philosophy, and aesthetics. In this guided 1-hour class at Amitabha Garden, you will learn traditional brush technique step by step, while also understanding the cultural roots behind what you are practising. ​ You do not need to read or write Chinese. This class is beginner-friendly, calm, and genuinely hands-on. ## Why Chinese calligraphy matters in Chinese culture For thousands of years, calligraphy has been a cornerstone of Chinese culture, alongside poetry and painting. Each stroke is a balance of structure and flow, where posture, breath, and intention shape the result. ​ This class is designed to help you feel that tradition through practice, not just hear about it. ## What you will learn (guided, step by step) * How to hold and control the brush comfortably * Foundational strokes and the rhythm behind them * Ink control: pressure, speed, and line weight * Simple composition so your writing looks balanced and intentional * A short guided practice you can repeat at home ## What is included * All materials provided during the session * Complimentary Chinese tea of the season * A calligraphy starter set to take home, so you can keep practising after the class ## Who this class is for * You want a cultural experience in London that feels authentic and grounded * You are curious about Chinese culture and want a hands-on entry point * You want a calm, screen-free activity in Greenwich * You enjoy learning a skill with depth and tradition behind it ## FAQ Do I need to speak or read Chinese? No. This is not a language lesson. You will be guided through technique and structure in a beginner-friendly way. ​ Is it more “art” or “language”? Art and culture first. You will practise characters as forms, with context for what you are doing. ​ What should I wear or bring? Nothing special. We provide everything. Sleeves that roll up easily are helpful. ​ Can I book for a larger group? Yes, please enquire via the contact details on our website.

Hi everyone, the time has come for our first meetup i hope you can all attend, let meet in a very nice comfortable surroundings in West London for a relaxing networking and friendly discussion We will meet 6pm to 7.30pm on a Saturday 6pm - 6.15 Meet and greet socialising light refreshment and music 6.15- 7.15 Main discussion 7.15 -7.30 Discussion on the future direction of the group In the main discussion we will explore what and why philosophy and talk about our own personal philosophy why we are interested in the subject and whether it can help us in our day to day life. You don't have to be a philosopher, this is just simple everyday philosophy. If anyone has a specialist knowledge in philosophy they want to share it will be acceptable. This group will be a friendly and a welcoming group with a focus on friendship and support, every body opinion is valued any disagreement must be politely and constructively voiced.

***Please note: signing up to this event does not mean you are booked onto the course. For full details and booking information, please visit [Cademy.](https://datacove.cademy.io/introduction-to-r-shiny)*** **Introducing Datacove** Datacove are a Data and Analytics Consultancy Team based in Brighton, with experience in founding many well-attended R & Python events. Plus, home of the EARL Conference! We work across multiple streams - from marketing and consumer analytics, to bespoke dashboards, process automation, and training! :) **Introduction to R in Shiny** Thursday 19th March, online 10am-12pm. £99 + VAT **Understand what Shiny is and when to use it** * What Shiny does, how it fits into the R ecosystem, and common use cases (apps, dashboards, internal tools, data products) * Differences between static R outputs (plots, reports) and interactive Shiny applications **Learn the basic structure of a Shiny application** * The roles of ui and server components * How shinyApp() brings the UI and server together * File structures for a multi-file Shiny app **Build user interfaces with Shiny layouts** * Using layout functions such as fluidPage() , sidebarLayout() , sidebarPanel() , and mainPanel() * Organising content with rows, columns, tabs, and panels * Adding titles, text, and spacing for clean, readable app design **Work with Shiny input and output elements** * Common inputs (sliders, dropdowns, text inputs, buttons, checkboxes) * Displaying outputs such as plots, tables, and text * Connecting inputs to outputs through the server logic **Introduction to Shiny’s reactive programming model** * What reactivity is and why it matters in interactive apps * How Shiny automatically updates outputs when inputs change **Create a foundation of a complete, working Shiny app** * Combining UI layouts, inputs, outputs, and reactivity into a functional application * Running and testing apps locally * Leave with a foundation app, ready to learn more advanced content to build upon. **Be ready to build your first dashboard or application** * Understanding next steps, such as theming, modules, and deployment options **How to Join** Please visit [Cademy](https://datacove.cademy.io/introduction-to-r-shiny) to book your space.

This is a studio based long pose life drawing and painting session. We have a nude model for two hours in a single pose to give you time to complete a finished drawing or to paint the figure. You are welcome to draw or paint in oils or wet media. Our studio is purpose built and well equipped with easels, drawing boards, clips and so on. We sell materials at reasonable prices so if you forget anything we should be able to help you out. We have professional lighting for the models and full spectrum lights for the studio to give you a good experience. We break for 5 minutes for the model every 25 minutes This is not a tutored session but it is run by artist [Audrey Fattouche](https://www.instagram.com/audreyfattouche/), who will be happy to give guidance if requested and may suggest themes or ideas to consider during the evening. Studio session £15 [Click here](https://www.dulwichartgroup.co.uk/product/thursday-evening-drawing/) to book and more information

A relaxed, beginner-friendly watercolour animal painting class focused on creativity, connection, and confidence **Beginner’s Watercolour Animal Painting Class** This relaxed and welcoming class is all about enjoying the process of painting animals in watercolour, whatever your experience level. It’s a gentle, step-by-step session designed especially for beginners, but equally loved by painters who’ve attended Ann’s classes before and want to build confidence, refresh skills, or simply enjoy some creative time. Expect a calm, friendly atmosphere where questions are encouraged. Painting together is as much about connection as it is about technique. There’ll be a break midway through with refreshments, giving you time to chat, share work-in-progress, and get to know others who love watercolour just as much as you do. Many students find these sessions deeply therapeutic—a chance to slow down, focus, and enjoy a few hours of creativity in good company. You’ll be guided through clear demonstrations and supported throughout, with the freedom to work at your own pace. You can follow along with the class reference during the paint-along, or bring your own animal image if you’d prefer. By the end of the session, you’ll leave with new skills, a finished painting, and (hopefully!) a few new creative friends. **What we’ll cover:** * Creating soft, believable fur effects in watercolour * Painting lively, expressive animal eyes * Drafting animals using simple shapes and easy proportions * Using special effects such as salt and “dropping in” colour to create texture * A guided paint-along demonstration * *or*: bring your own reference image and paint that during the demonstration time **About your teacher** Ann Mackowski is an award-winning watercolourist with over 15 years of teaching experience and a warm, encouraging approach that puts students instantly at ease. She exhibits internationally, including with the Royal Society of Painters in Watercolours, appeared on *Sky Landscape Artist of the Year*, and was the winner of the Espronceda 2020 residency in Spain. Ann is known for making watercolour feel accessible and enjoyable, while offering thoughtful guidance that keeps even returning students inspired and growing.

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

**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

OpenClaw, NemoClaw, personal assistants, 24/7 agents. What does it all mean? How does it all work and what should we know about it? Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services)

We connect you with up to 30 Men or Women tennis partners close to your PLAYING REGION and skill level. This program is less competitive, no champions crowned, no league standings just dedicated tennis partners who want to meet up with you on the courts. Players will meet up to play a tennis match or just to hit around. Just go through the [Join Page](https://www.tenniscolumbus.com/partner-program) to enter this program. [https://www.tenniscolumbus.com/partner-program](https://www.tenniscolumbus.com/partner-program)

NFT's are here to stay folks! This is a group for like minded people interested in understanding, leveraging, using, creating for, profiting from, trading too i suppose, NFT's.. everything around them, complexity, fear and exploits, best practices and more. **PLUS** This group will talk AI ART tools, techniques, artists, video, audio, prototypes and more in the AI assisted production space- ART specifically, but we can get into any aspect of some of the cooler things happening in AI in general.

So this month's prompt is more general. I think we can all agree that we are living in "unique" times that require coping skills. I think that one role and/or purpose of philosophy is to help us deal with our daily lives and our "unique" times. So, let's share our feelings and thoughts about which philosopher/philosophy we turn to in order to deal with our crazy events. Who/what helps you stay focused in your daily life and helps you sleep at night. I find that Stoicism with a little philosophical pessimism mixed in goes a long way in helping me deal with what I see as very destructive, fearful and mean spirited public policies at both the state and federal levels. Hope to see you on March 28th!

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