.NET

Please register here: https://hazelcast.com/resources/resilient-java-in-production-meetup/ ### Modern Java systems don’t fail all at once. They fail under load, during warmup, and sometimes days after a “successful” zero-downtime deployment. Join us for an evening focused on real-world resilience in production Java systems, from JVM performance stability to the hidden risks of mixed-version state during rolling upgrades. Come for the talks, stay for the conversations. Food, drinks, swag, and a LEGO® raffle included. ### **Special Guest: Simon Ritter** Java Champion and Deputy CTO at Azul, Simon Ritter shares how to make JVM performance more resilient by reducing latency risk from GC, warmup, and JIT behaviour without changing application code. ### **Hazelcast Session** Zero-downtime rolling upgrades in distributed Java systems are hard when multiple versions of the same service and data model must run concurrently and share state. Using Hazelcast and Hazelcast Compact Serialization, we’ll show practical Java examples and tests that demonstrate how mixed versions behave and how to make those upgrades resilient in real systems. ### **What’s in Store?** * Two technical talks on resilience in production Java systems * Food & drinks included * Swag + LEGO® raffle * Networking with the local Java community Please register here: https://hazelcast.com/resources/resilient-java-in-production-meetup/

Tickets are via eventbrite: https://www.eventbrite.com/e/central-london-property-network-tickets-1979449878873?aff=oddtdtcreator Quick heads-up — I’ve just totalled the numbers for Wednesday evening’s Central London Property Network event… …and we’re already FULL. We’ve got 60+ people booked in, and demand has been higher than expected. That said, I’ve kept bookings open for a short window because, as always, there are usually a couple of last-minute cancellations. So if you’ve been thinking about coming — this is your final chance to grab a spot before we close it completely. ## Chris Tremlett  **Co - Founder** **Sales & Marketing** [Chris' Story]() Chris Tremlett is the Co-Founder of UK Homes Network, an exclusive social media platform for the property industry. With over 12 years of experience in this sector, Chris began his career in agency, specialising in property appraisals and devising acquisition strategies for developers and investors. This early tenure provided him with a comprehensive understanding of the challenges and opportunities encountered by property professionals nationwide. Transitioning into the realm of PropTech, Chris pioneered a community-based platform catering to users of a prominent land sourcing tool, ultimately amassing a network of 2500 members. However, driven by a desire to enhance industry-wide services, he embarked on a new venture with his brother, founding UK Homes Network: The UK's first dedicated social media platform for the property industry. Salim Miah is a regular attendee at PPN Stratford. Travelling all the way from the Isle of White to network & JV with the diverse attendees we get at PPN Stratford. He will be sharing how he has transitioned from Former Chef and restaurant owner to Property Investor and Portfolio Landlord. -Property Investor -Former chef & restaurant owner -Landlord since 2008 -Portfolio of BTL's, SA & commercial properties -Deal sourcing & project management for investors

In-person and online - this is the **March 2026 London Webflow Meetup**! New to Webflow, experienced, freelance, in-house, or just curious, everyone is welcome. Curious what it’s like? [Watch the one-minute teaser](https://www.youtube.com/watch?v=M_eZDWFEuDU). ️🕰️ **SCHEDULE** **6.15pm:** drinks + mingle **6.30pm**: welcome and announcements. **6.45pm:** presentations **1️⃣ [Hamish Duncan](https://www.linkedin.com/in/hamishduncan/) \- Build at the Speed of Thought** In this talk, Hamish shares ***why design systems are now the product***, how coherent structure turns speed into an advantage rather than a risk, and what it takes to build workflows that move at the speed of thought. [Hamish Duncan](https://www.linkedin.com/in/hamishduncan/) is the founder of [HUX](https://hux.works/), a design systems partner that works with agencies and product teams to build coherence across people, tools and workflow. A former professional snowboarder turned systems thinker, Hamish brings 16+ years of experience helping teams move from guesswork to clarity — building design systems structured enough for AI tools to act on, and human enough to feel right. 2️⃣ **[Stefan Velikov](https://www.linkedin.com/in/aboutstefan/) \- What Happens After 25\+ Locales in Webflow: Lessons Learned** When you make a Webflow site available worldwide, issues come up that you wouldn’t get with a smaller site. In his presentation, Stefan talks about what he’s learned from ***a Webflow project that had to work in over 25 different locales***. He’ll explain the technical and structural problems you run into when a site gets that big, covering how the CMS is set up, how to get your site translated and adapted for each region, what to think about when using components, and how to ensure everything looks and feels the same in each country, all while allowing marketing groups to update things quickly. [Stefan Velikov](https://www.linkedin.com/in/aboutstefan/) is a Webflow Premium Partner and the person behind [Agota Studio](https://agota.studio/). He builds fast marketing websites in Webflow for both new companies and big businesses all over Europe, North America and Australia. He frequently works on complex Webflow builds involving large CMS architectures, multilingual site setups, and custom integrations that allow marketing teams to scale their website **8.00pm**: social at a local pub **🌍 LOCATION** Beyond, Level 2, **The Bower Building**, 207 Old St, London EC1V 9NR Main building entrance closes at 7pm! 1 minute walk from Old Street tube station. Take the MAIN tube station exit. Entrance to The Bower building is down a side street next to the Wagamama restaurant. **📺 LIVE STREAM** Can't make it in person? Then tune into our new live stream. [https://youtube.com/live/0r1wq2KGG7o](https://youtube.com/live/0r1wq2KGG7o) and make sure you hit the **Notify Me** bell! **✍️ MEDIA RELEASE** ​By attending, you understand and accept that portions of the event may have audio/photo/video-recorded and/or live-streamed and may be used by the organisers. You agree that the organisers have the right and permission to use and publish such media for any purpose in any format, including online and offline, now and ever after, without further compensation, permission, or notification. You understand that all official recordings from the event are the exclusive property of the organisers, available under the Creative Commons Attribution­ShareAlike license for general use, and you do not ask for nor expect compensation or notification of the use of official recordings or photographs in which you appear or speak. Please inform an organisational team member at the event's start if you do not wish to appear in photos or videos. ✊ **CODE OF CONDUCT** Finally, in attending this event you are agreeing to the [Webflow Community Code of Conduct](https://webflow.com/community/code-of-conduct).

**Looking for a business networking event in London?** Join us in the City of London to **connect with startup founders, tech entrepreneurs, and professionals in business, finance & tech**. Event by tech startup **GMax Card** and **Getshop Today**. **🤝 Meet and Connect with:** * Startup founders & entrepreneurs * IT, tech & product professionals * Business owners & consultants * Finance, banking & investment specialists * International professionals based in London **🎯 Why Attend?** * Meet founders, entrepreneurs, tech pros, FinTech operators * Build valuable business and startup connections * Discover new ideas, trends and opportunities * Real conversations in a mid-sized group - not a crowded conference (max 40 people) * Paid ticket holders get a free GMax contactless business card **💼 Note re contactless cards** Free RSVP includes event access only. [Contactless GMax Cards](http://www.gmaxcard.com/shop) are included with paid tickets (when available). **📍 Venue: The Otherist, City of London** In the City of London, The Otherist offers a refined but welcoming space for professional networking. With sleek, contemporary design, comfortable seating, and a calm atmosphere away from large crowds, it provides the right balance for thoughtful business and tech conversations in a central location. 👔 **Dress Code:** Business / smart. This is a business networking event rather than a fully informal gathering. **📅 Agenda** 18:30 – 21:30 Informal business networking in the City of London. On arrival, please ask the receptionist about the networking event. Hosts can make introductions if necessary, followed by open, informal networking. ⚙️ **Co-organised by tech startups:** * [GMax Card - Digital and contactless business cards](http://www.gmaxcard.com/) designed for modern networking, plus easy landline setup for your new business. * [Ciitab - AI-powered LinkedIn networking tool](http://www.ciitab.com/) to help you build and nurture professional connections at scale. * [Getshop Today - Create your own independent online store on a UK-built platform](http://www.getshop.today/), so you’re not dependent solely on global marketplaces like Amazon or eBay. ⚠️ **Important Details:** * Age & ID: 18+. ID may be required for alcohol purchases. * Photos & Video: Filming and photography by [CineEye - video production and commercial photography in London](http://www.cineeye.co.uk/). Images may be used for promotion - inform organisers on arrival if you do not consent. * Dress Code: Business/Smart. Please see above for more info. * Liability: Attendance is at your own risk. Organisers and venue accept no responsibility for loss, injury, or damage to you or your property. 🎟️ **Register Early - Only 40 Spots!** Register now and don't forget to join this Meetup group.

**Important:** Register on the [event website](https://bit.ly/4rmQlDf) is required for admission. RSVP on meetup is turned off. This full-day session is designed for developers who want practical experience building AI applications with retrieval-augmented generation (RAG) and agent memory. During the workshop, you’ll work through real coding exercises that take you from AI data fundamentals to building production-style RAG pipelines and implementing persistent memory for AI agents. Bring your laptop and be ready to build. ### What You Will Learn * AI data fundamentals for application development * Vector search and similarity metrics * Building RAG pipelines with LangChain and Python * Implementing agent memory and context management * Designing production-ready AI workflows ### Workshop Topics **Data Fundamentals for AI Applications** Learn the database and data modeling concepts behind modern AI applications, including vector data, similarity search, and data structures used in AI systems. **Building RAG and Agentic Applications** Build a production-style RAG pipeline using LangChain and Python, covering data ingestion, vector search, retrieval, and response generation. **Agent Memory and Context Engineering** Implement persistent agent memory using Oracle AI Database, including episodic, semantic, and procedural memory, cross-session recall, and context management. **Important:** Register on the [event website](https://bit.ly/4rmQlDf) is required for admission.

Join the London Premier Cricket group for Cricket Nets. Whether you're a seasoned cricket player or a beginner looking to make new friends, this event is perfect for everyone. Experience the excitement of cricket nets while making international friends and connecting with like-minded individuals who share a passion for sports and recreation. Don't miss out on this opportunity to be a part of the London Premier Cricket community and create lasting memories on and off the cricket pitch.

**Kindly note that this is a paid event and the average number of attendees for our events is 60-70 people. You can register on [https://www.eventbrite.co.uk/e/china-connector-ukchina-business-networking-london-tickets-1984280479329?aff=meetup](https://www.eventbrite.co.uk/e/china-connector-ukchina-business-networking-london-tickets-1984280479329?aff=meetup)** UK–China business networking in London at 2 Chesham. Connect with entrepreneurs, investors & trade leaders for cross-border growth. ## **UK–China Business Networking Event, London** China Connector® is a premium UK–China business networking event in London, bringing together entrepreneurs, investors, trade professionals, and senior decision-makers for high-level cross-border conversations. If you are building partnerships, exploring international trade, sourcing from China, expanding into the UK market, or seeking trusted advisers for UK–China business, this event provides the right environment for strategic introductions. Hosted at 2 Chesham, London, one of London’s most prestigious business districts, the setting reflects the calibre of professionals in the room. Guests are welcome to stay free of charge for the [London Connector](https://www.eventbrite.co.uk/e/london-business-networking-event-by-london-connector-2-chesham-hotel-tickets-1984217477890 "https://www.eventbrite.co.uk/e/london-business-networking-event-by-london-connector-2-chesham-hotel-tickets-1984217477890")® networking event, which begins at 6:00 PM. ## **👥 Who Should Attend?** This London-China networking event is ideal for: * UK businesses expanding into China * Chinese businesses operating in the UK * Import and export professionals * Cross-border investors and deal-makers * Manufacturers, sourcing agents, and distributors * Legal, tax, and compliance advisers specialising in UK–China trade * Supply chain and logistics experts * International trade consultants * Members of the Chinese business community in London If your work involves UK–China trade, investment, manufacturing, or international expansion, this event is for you. ## **🌟 Why Attend China Connector® London?** * Build trusted UK–China business relationships * Discover new trade and investment opportunities * Meet senior decision-makers in one room * Strengthen your presence in London’s international business community * Gain insights into operating across UK and Chinese markets * Expand your high-level global network This is structured networking focused on quality conversations and meaningful commercial connections. ## **🔔 Part of the Connector Series** China Connector® is part of the broader London Connector® network, which includes: * Property Connector® * Legal Connector® * Wealth Connector® * Startup Connector® * Director Connector® * And other curated sector- & industry-focused events One community. Multiple high-quality rooms. ## **📍 Event Details** 📍 Venue: 2 Chesham, London ⏰ Time: 4:30 PM 👔 Dress Code: Office attire or smart casual (No T-shirts or trainers. Collared shirt required for men.) Our team will be on-site to facilitate valuable UK–China business introductions. ## **📲 Exclusive WhatsApp Networking Group** All confirmed attendees will receive an email invitation on the day to join a dedicated WhatsApp group to continue conversations and share opportunities after the event. ## **📸 Event Disclaimer** Photos and videos may be taken during the event for use across social media and future promotional materials. China Connector® is London’s UK–China networking event where international professionals connect, collaborate, and grow. * [United Kingdom Events](https://www.eventbrite.co.uk/d/united-kingdom/events) * [Greater London Events](https://www.eventbrite.co.uk/d/united-kingdom--greater-london/events) * [Things to do in London](https://www.eventbrite.co.uk/ttd/united-kingdom--london) * [London networking](https://www.eventbrite.co.uk/d/united-kingdom--london/networking) * [London Business networking](https://www.eventbrite.co.uk/d/united-kingdom--london/business--networking)

**BOOK HERE**: https://sportas.co.uk/games/46669 **Game Description:** Come and join our badminton session in Canning Town 🔥 Join our whatsapp Group: https://chat.whatsapp.com/LsLjg8CxI8MIxSFb82qkdb Music 🎶 3 courts, social session - the general ability is mid intermediate. There will be spare rackets but please bring your own racket if you do have one. 1 new tube of FEATHERED shuttles will be provided per session, plus a set of Yonex 300 plastic shuttles. 🚪 Getting Into the School 1\. The school is surrounded by a green fence\. 2\. Entrance is near the stone wall\. 3\. At the gate\, find the intercom on the right\-hand side\. 4\. Press the ‘Call’ button and wait for security to respond\. 5\. When the intercom flashes green\, push the gate open\. \-\-\- 🏸 Finding the Indoor Court 1\. After entering\, go through the visitor gate\. 2\. Follow the corridor to the end\. 3\. Look for the yellow double doors – the badminton courts are inside\! \-\-\- 🚻 Facilities 🔹 Changing Rooms & Toilets \- Located outside the court area in the corridor\. \- Male facilities – right\-hand side\. \- Female facilities – left\-hand side\. 💧 Water Points \- There are three water points in the corridor outside the court\. \- Bring a water bottle to use with the water pump\. Enjoy your game! 🏸🔥 **Rules** Games to 21 Max two games on in a row Max one game off in a row

**Business networking event for young entrepreneurs** Welcome to Perspectivv, a community of young entrepreneurs like no other! Unlike traditional networking events that lean towards a more formal approach, our events resemble more of a social setting as we believe this provides the most ideal atmosphere for young entrepreneurs to network with other like-minded individuals. We have a fast growing community and are constantly striving to provide an inclusive environment that attracts a diverse range of people no matter what stage they’re at in their entrepreneurial journey. So whether you're an established business owner, aspiring entrepreneur, business professional or simply just want to meet new people, this is the perfect opportunity for you to expand your network and make new connections. **Event details:** * Date: March 27th, 2026 * Time: 18:30 - 21:00 * Venue: Lucy Wong \| Fitzrovia * Address: 33-34 Rathbone Pl, London W1T 1JN Follow us on Instagram to join our community and stay up to date with all the latest from [@perspectivv_ltd](https://www.instagram.com/perspectivv_ltd/) Please be advised that tickets are sold on other ticketing platforms outside of Meetup. You can expect approximately 30-40 attendees at each of our events. *Kindly note that your attendance implies consent to feature in any event-related photos or videos used for promotional purposes.*

**About the London Software Guild** ​The London Software Guild gathers developers, architects, and teams across London who care deeply about the craft of building great software. No fluff, no vendor pitches — just people who take the work seriously, sharing what they've learned the hard way. *** ## ​**Tonight's Speakers** ## ​**🎤 Kieran — Founding Engineer, Demand-Genius** ​Kieran is a founding engineer at Demand-Genius, working to close the gap between how humans and machines perceive your brand versus reality. Background in electrical & electronic engineering, previously working on real-time payments systems, high-scale distributed dynamic rules engines, and reverse proxies. Third Start-Up/Scale-Up (because I'm dumb and have never learnt my lesson). ​ **Talk: The Statistical (Un)Certainty That Our AI Co-Founder Ruins Everything** ​We have handed the most powerful text prediction machines ever built the keys to our codebases. They write code that is statistically likely to be correct. But "statistically likely" and "correct" are not the same thing. As we move toward autonomous multi-agent systems writing production code at machine speed, that gap becomes the central engineering problem of our time. ​Code is not text. It is a formal, deterministic, mathematical structure that happens to be serialised as text. Every tool in the agentic coding stack — retrieval, editing, version control, coordination — treats it as text. ​This talk argues that the answer isn't better frontier models. It's better systems around models. Specifically, the engineering disciplines we've used for a century to control uncertain systems — feedback loops, formal verification, dependency analysis, and control theory — are the missing layer between "AI can write code" and "AI can write code you can trust." *** ## ​**🎤 Andy Roberts — Senior Engineering Leader** ​Andy Roberts is a senior engineering leader with 25+ years of experience — the kind where you've actually written the code, run the teams, and been in the room when things went wrong at scale. Previously Head of EMEA Enterprise Solutions at Apollo GraphQL, where he helped companies like [Booking.com](https://booking.com/), PayPal, and The New York Times stop arguing about their APIs. Before that, Head of API Engineering at RS Components, wrangling 11 teams. Has strong opinions about federated architecture and isn't afraid to use them. ​ **Talk: Built for Browsers, Billed by Tokens** *Your microservices solved for latency. AI agents are solving for context. Nobody told your APIs.* ​Every era of software development has been defined by a constraint that reshaped architecture. In the database era we optimised for round trips. In the web era we obsessed over latency. Mobile forced us to think about bandwidth and battery. Each shift required new instincts, new patterns, new defaults. We're in the middle of another one. ​The AI era introduces a new constraint: context. Language models have finite working memory, and every API response your services return goes into it. The kitchen-sink response payloads that work fine for browsers are quietly making your AI agents more expensive and less capable — and the cost is almost entirely invisible in your existing dashboards. ​This talk maps the constraint transition from latency to context, shows what it means for the microservice APIs you have today, and offers five concrete things you can do about it without touching a line of existing backend code.

伦敦线下交友局 open麦等你来 最近真的越来越觉得 在伦敦待久了，最难的不是生活 而是圈子太固定了 每天就是 上课写作业or打工 想认识新朋友，但又没有合适的场景 所以我们干脆自己办了一场👇 🎤 留学生Open Mic线下局 完全🆓🆓🆓 不是什么很正式的活动 更像是一个 👉 可以聊天 / 吐槽 / 认识人 的轻松局 🌟活动内容 ✨ 🆓奶茶+小吃 ✨ 破冰小游戏（不尴尬版） ✨ Open Mic分享（想讲就讲，不想讲就听） ✨现场抽🎁（有点小惊喜，图个开心） 🫧氛围大概是这样 不是那种很社交恐怖的场 不会强行社交 你可以： 上来分享/表演才艺anything 或者就安安静静喝奶茶 都可以 30 Churchill Pl, Canary Wharf Estate, London E14 5RE 1pm. 29/03/2026 Sun 报名方式 +vx: snjdl012 备注open麦即可

**BOOK HERE**: https://sportas.co.uk/games/43583 **Game Description:** Mixed nationality and gender players play volleyball in our club for 10 years every Tuesday & Thursday from 8pm-10pm in upper intermediate and advance level. **Rules** Respect each other, focused on your own play and progress, be kind and cheer your team mate.

**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

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** TBD **YouTube Link** TBD

**PLEASE BUY TICKETS THROUGH EVENTBRITE. RSVP THROUGH MEETUP IS NOT A TICKET PURCHASE CONFIRMATION.** Strive welcomes you to 'General Business Networking', Columbus' hottest networking event! We are set in the perfect central location in Downtown for all to join. Are you interested in business? Want to elevate your career? Meet Consultants, Analysts of all types, Bankers, Software Engineers, Entrepreneurs, and more who are active in the space or are eager to get started. **\*\*This will be a multi-vertical event\*\*** **There will be professionals with backgrounds in the arts, finance, tech, real estate, healthcare, and more. Come with an open mind, and leave with connections that wouldn't be possible otherwise!** Pack some business cards and come with an open mind! Meet your future business partners, employers, coworkers, investors, and friends. You don't want to miss this opportunity to expand your network and create a brighter future. We will have a space for our event to check-in. The event will go from 6:00 PM - 8:00 PM (feel free to come at any point in this timeframe). Name tags will be provided. Business casual dress code. Job fair attire. **Remember, it's not who you know, it's who you meet tomorrow!** We look forward to meeting you at the event! Sincerely, Strive Networking Team *Refund requests are permitted up to 24 hours after purchase, so long as we are not within 48 hours before the event start time. Refunds will be made in full and repaid to your method of payment. Note that we are unable to reimburse PayPal fees.* *Disclaimer: By attending Strive Networking events you agree to photos/videos taken during the event being used to promote future events.*

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm

* Who Can Attend \* The Central Ohio .Net Developers Group meetings are free and open to the public! All developers; professional, student, and hobbyist are welcome and encouraged to attend. * When we meet \* The Central Ohio .Net Developers Group meets on the 4th Thursday of every month. * Where we meet \* Please check our Meetup group link below for the latest location details! * Join our Meetup Group \* https://www.meetup.com/Central-Ohio-NET-Developers-Group-CONDG/

**First meetup of the Columbus AI Engineering group.** We’ll kick things off with a practical, beginner-friendly discussion on: **How LLMs like ChatGPT actually work — and how to build real applications with them.** We’ll cover: * what’s actually happening under the hood (at a high level) * why LLMs behave the way they do (hallucinations, prompt sensitivity, etc.) * how people are building real systems with them today * where things break in practice This will be a **short, informal talk (\~15–20 min)** followed by open discussion and Q&A. Whether you’re an engineer, builder, or just curious about how modern AI systems work, you’re welcome to join. No slides, no fluff — just real conversation about real systems. We’ll hang out afterward and get to know each other.