Continuous Integration

In this session, we’ll explore how **AI** can enhance your **React app development** workflow. This workshop will introduce you to **best practices** for building **React applications**, including how to integrate **REST APIs**, manage app **state**, and structure your components for long-term success. You’ll also learn how to use **AI tools** to generate code snippets, troubleshoot issues, and automate repetitive tasks, making the development process faster and more efficient. 🧪 **What You’ll Learn:** * **React Development Best Practices**: Core principles for structuring components, managing state, and optimizing performance. * **REST API Integration**: How to efficiently connect React apps with REST APIs for dynamic data and functionality. * **State Management**: Best practices for managing app state and syncing data from APIs. * **AI Assistance**: Use AI tools like ChatGPT to speed up development, generate code, and improve overall code quality. * **Error Handling & Debugging**: Leverage AI to identify and fix common issues in your React apps. 💡 **Why It Matters:** * **Efficient Development**: Building React apps with AI assistance allows you to write cleaner, faster code while reducing errors. * **API Integration**: Mastering API integration is essential for creating dynamic and data-driven applications. * **AI-Powered Tools**: AI tools like ChatGPT enhance your productivity by automating repetitive tasks, debugging code, and improving your development process. 🕓 **Schedule:** * 18:15 - Networking * 18:30 - Program starts * 19:30 - Q&A - networking * 20:00 - End \-\-\-\-\- zero2hero Address: Unit 15 Castle Square, 40 Elephant Rd, London SE17 1EU WhatsApp: +447470914266

"Climate change: I say the debate is over. We know the science, we see the threat and we know that the time for action is now" - Arnold Schwarzenegger Forget Skynet. Right now, AI's greatest threat to humanity is its demand for electricity. Anne Currie, co-author of O'Reilly's Building Green Software, will talk about why the energy demand from AI has exceeded anything we've seen before in tech; how that demand can and is being met using efficiency and flexibility by forward thinkers like Google and DeepSeek; and what you can do from your own desk that might have global impact on both the AI and the renewable power revolutions. Anne will be joining us remotely. Check out the Green Software Brighton [website](https://greensoftwarebrighton.co.uk/) for links to previous talks. Arrive from 18:00 for pizza and drinks. Talk will start at 18:30. We always head for a drink and a chat locally afterwards too. --- ***Thank you to Runway East for use of their space to host our events and to Silicon Brighton and the Green Software Foundation for supporting us.***

Join us at Craft Beer Co. Brixton for our structured Sci-Fi & Fantasy Feedback Session. A supportive, focused space where writers can share their work and receive constructive, thoughtful critique. These sessions are designed not only to help authors refine their writing but also to strengthen our community. Giving feedback is as valuable as receiving it: by learning to critique effectively, we sharpen our own editorial instincts and deepen our understanding of craft. Whether you’re submitting work or attending as a reader, this is a collaborative, growth-focused environment. **FOR THOSE SUBMITTING WORK** **We allow up to 4 people to submit their work** **for feedback. In order to submit please RSVP and send your submission to** **scififantasyauthors@gmail.com no later than the Sunday prior to the session** to give organisers time to review submissions and arrange critique groups in advance. *Priority for submission slots is given to those who have attended a previous session.* To ensure quality and fairness, submission guidelines are as follows: * **A short introduction (2–3 paragraphs max.) explaining:** * The context and status of the piece (early draft? polished?) * What kind of feedback you’re looking for * **An excerpt (chapter or short story) of up to 4,000 words of your work-in-progress** **FOR THOSE PROVIDING FEEDBACK** * Please RSVP and read the “How to Give Feedback” document that will be shared prior to attending. * Bring a device suitable for reading the submitted piece * There is no expectation to read anything in advance. All reading takes place during the session itself. We begin with dedicated silent reading time, ensuring that everyone engages with the piece equally and no one feels pressure to prepare outside the session. Just show up ready to read, think, and contribute. **SCHEDULE** Attendees will be placed into small critique groups of 5–6 people, each with an experienced facilitator to guide discussion and manage time. **6:30–6:45pm** – Arrival, drinks & group seating **6:45–7:30pm** – Silent reading & note-taking **7:30–8:00pm** – Structured feedback delivery **8:00–8:30pm** – Open roundtable discussion & author questions Each participant will have up to 5 minutes to share feedback during the structured critique section. Authors listen without interruption, with space for clarifying questions later in the roundtable. Whether you’re looking to polish a chapter, test an opening, or strengthen your editorial instincts, these sessions are an opportunity to grow together. RSVP early, as places are limited to ensure productive group sizes. If you can no longer attend, please update your RSVP.

**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.

This is a smallish-group, quiet-ish meetup for ADHD brains who want to connect with their tribe without their nervous system going, 'Alll riiight, I'm outta here!' Everyone welcome. You don't need a diagnosis, you don't even need ADHD. Just need to be a good egg. We’re meeting at **Picturehouse Central - UPSTAIRS cafe** (Piccadilly) because it’s one of those places where you can actually hear yourself think. Mostly. This is more of a tea/coffee and cake kinda venue. Sorry, booze hounds! **The environment is**: relaxed, validating, welcoming It won't be like whispering to each other at the back of the class, more less sensory Armageddon. **What to expect** A small group (human-scale, not “who are all these people” scale). A quiet-ish venue where you don’t have to shout your personality into existence. Conversation that can be normal (well, probably far from normal 😅. There is no need to worry about trying to fit in, no need to mask. A soft landing. Come late, ease in, do a gentle hello, no one’s timing you. Low-pressure hanging out. If you want to chat, great. If you want to sit and decompress near other people, also great. **The unofficial theme** How to be social without being assaulted by: fluorescent lighting overlapping conversations surprise music that one table doing a full volume podcast recording next to you. **Important Note:** If you cannot make it, please put 'Can't go'. This ensures there's space for others who want to attend 🙂 ‐------------------------------------------------------ Boundaries (quick, clear, important) Yay!-DHD is a consent-led space. Some people are chatty, some are quiet, some are pacing themselves. Please don’t push for personal details, contact info, or continued connection if someone isn’t offering it. This isn’t a dating event. ‐------------------------------------------------------- For you robots out there: ADHD \| Low sensory meetup \| Inclusive \| AUDHD \|

Our next event is a hands-on hack night in collaboration with Elastic, where you can build out your own working AIOps incident response prototype using Elastic, AI agents and MCP. The best solutions have a chance to win prizes. So come along with your laptop! **📅Date and Time:** Thursday, 18th June 2026 Doors open: 6PM **📍Location:** Davidson Building Address: 1st floor, 5 Southampton St, London WC2E 7HA Note: please use Exeter St entrance as the main entrance is closed after 6pm Facilitators: **[Carly Richmond, Developer Advocate Lead @ Elastic](https://www.linkedin.com/in/carly-richmond/)** **[Steven Wade, Founder, Platform Fix](https://www.linkedin.com/in/stevendavidwade/)** **Agenda:** 6:00pm – 6:30pm — Networking on arrival, with food and drinks provided by Elastic 6:30pm – 6:50pm — Challenge and tools demo 6:50pm – 8:30pm — Hacking time 8:30pm – 9:30pm — 5-minute lightning demos 9:30pm— Close and networking at a nearby pub Timings may vary. **You will be using (but not limited to) the following tools:** * [Elasticsearch](https://www.elastic.co/observability) * Elastic Agent Builder * MCP servers and apps, including the new [Elastic Observability MCP App](https://github.com/elastic/example-mcp-app-observability)**.** As always, expect a relaxed evening of technical learning, discussion, and networking with fellow engineers from across the London tech community. Register individually below to secure your spot. Spaces are limited and available on a first-come, first-served basis. **\*\*\*** **Prerequisites:** **Whether you’re deep into DevOps or just getting started, there’s something here for everyone.** **🛠️ You will need** 1. **Your laptop!** 2. The following software installed on your laptop: 1. [Docker](https://docs.docker.com/get-started/get-docker/) 2. [Docker Compose](https://docs.docker.com/compose/install/) 3. [Claude Code](https://code.claude.com/docs/en/desktop) 4. kubectl and minikube as per the[ Kubernetes install tools guide](https://kubernetes.io/docs/tasks/tools/) **The full setup instructions for the hack night are available [here](https://github.com/carlyrichmond/devops-society-elastic-hack-night).** [Our slack community](https://join.slack.com/t/devopssociety/shared_invite/zt-3mswuylw7-MhJg1IZ70rX_GpJTluG2Cw) \- join in and introduce yourself\! [Our Youtube Channel ](https://www.youtube.com/@DevOpsSociety)for regular podcasts with DevOps professionals + more DevOps content. [Website](https://thedevopsociety.com/) [To partner with us](https://thedevopsociety.com/partnerships) Elastic website - [https://www.elastic.co/](https://www.elastic.co/) Please RSVP to book your place! Thanks! From the DevOps Society team [Ben](https://www.linkedin.com/in/benwhitmarsh/) and [Vytas](https://www.linkedin.com/in/vytasdevops/)

Discover the World at International Cafe! We are a group of Christian volunteers set out to create a friendly community that welcomes everyone! Come and practice speaking English with our English speaking volunteers. You will learn more about British culture and discuss life with NEW topics each week. We also include a Bible story at the end of our sessions. At International Cafe, we start our meet up with Tea & Coffee and continue in engaging conversations. Each week, we'll look at NEW topics about British culture and history, so you can learn and socialize. Best of all, it's a free event and open to everyone! So mark your calendars: 🕕 Time: **Sunday at 2:30 PM** 📍 Address: ECIR OEA, Inspire at St James Questions? Text Organiser at 07708228436.

**👉 Registration for this event is available in the MoTaverse! Not on Meetup.** **Register here: [https://www.ministryoftesting.com/chapters/mot-london/events/mot-london-180626](https://www.ministryoftesting.com/chapters/mot-london/events/mot-london-180626)** The London chapter meets again for an evening of discussions, conversations, demos and stories. We have a very exciting evening planned for you with sessions from Scale Factory (formerly Ten10), Madhuri Mittal, Adam Davis, and finishing off with an interactive Lean Coffee session! **What to expect** * **Panel discussion: Silos at scale: How local AI efficiency gains are breaking the quality feedback loops** \- with Mike Mead\, Tulasi Marupudi and Bharath Acharya * **Version 2.0: The tester I became after a career break** \- with Madhuri Mittal * **Building vision systems with AI in the real world** \- with Adam Davis * **Lean coffee** \- with all of you\! Thanks to Scale Factory (formerly Ten10) for sponsoring this event! **And whilst you're here**... Have you registered yet for **[Leading with AI](https://www.ministryoftesting.com/events/leading-with-ai)**, happening the following day in London? *If you have insights or stories you want to share at a future chapter event, just submit them via the [Contribute page](https://www.ministryoftesting.com/contribute).* **👉 Registration for this event is available in the MoTaverse! Not on Meetup.** **Register here: [https://www.ministryoftesting.com/chapters/mot-london/events/mot-london-180626](https://www.ministryoftesting.com/chapters/mot-london/events/mot-london-180626)**

**MONTY ENGLISH CONVERSATION GROUP** [https://montyenglish.co.uk/english-conversation-group-classes-in-london](https://montyenglish.co.uk/english-conversation-group-classes-in-london) **How to find us** When you arrive at the Royal George we go down into the basement and you will find us there. Just ask a staff member if you cannot find us! Here is the location of the Royal George on google maps: [https://maps.app.goo.gl/HpkySsu2rEqUUub1A](https://maps.app.goo.gl/HpkySsu2rEqUUub1A) * Food or drink at the pub is not included (please make at least one purchase - they have a good range of drinks and great food if you feel hungry) **How are the lessons?** The lesson is a General English lesson focused on speaking and error correction - every lesson we usually cover 3 different topics. This will encourage you to use new vocabulary and practise grammatical structures. The group has a limit of 25 people but I usually accept people if you are on the waiting list. You will be divided into groups of 3-6 with others of a similar speaking level so you'll have plenty of opportunity to talk and ask questions to your qualified, native teacher Jon. The lesson takes place in the relaxed environment of the Royal George basement which is a pleasant pub, a two-minute walk from Tottenham Court Road tube station. The lesson is ideal for pre-intermediate, intermediate and upper-intermediate students wishing to get to the next level. If you have any questions about the English lesson then please call me or send me a message. **Payment** Payments can be made in cash or by card (free of charge) when you come to the class. If it is your first time it is only £2! After your first time it is £6 for a single class or you can buy a ticket that makes each class cheaper; 5 classes for £20, 10 classes for £25 (you can use these tickets whenever you like and do not need to come in a set period of time) or 20 classes for £40 which has a limited use to within a six-month period. You can also pay via our website: [https://montyenglish.co.uk/english-conversation-group-classes-in-london](https://montyenglish.co.uk/english-conversation-group-classes-in-london) I hope to see you soon - if you have any questions please message me (via WhatsApp) on 07771 561 576 All the best, Jon (event organiser)

You do not need to be deep in MLOps to attend. If you are a founder building with AI, a recruiter trying to understand what good AI engineering talent looks like, a fractional CTO/advisor, or a newer builder wondering what happens after a demo works, this event is about the real-world jump from prototype to something people can rely on. MLOps London is moving into its next chapter. The group has a strong history of practical talks and production-focused conversations. This first event under the new cadence is deliberately simple: a signal night for introductions, production-AI pain points, hiring/fractional CTO needs, and topics people want the community to cover next. The theme for the next few months is production AI: * agent systems after the demo * observability and evaluation * deployment and rollback * governance and ownership * what teams are learning the hard way No slides. No formal talks. No vendor pitches. The lightweight format: * builders mark what they know: agents, evals, observability, infra, deployment, governance, cost, rollback * founders/recruiters mark what they need: fractional CTO input, hiring signal, architecture review, speaker/topic suggestions * everyone leaves with a Production AI Bench Card: one useful intro target, one topic/failure mode for the June talk night, and one clear ask or offer Ram will give a short welcome around 7pm and outline the plan for the June talk night: "AI Agents in Production: What Actually Breaks After the Demo." Come if you build, deploy, evaluate, operate, hire for, advise on, or lead production AI systems. Free to attend. Please RSVP with enough detail for us to understand who is in the room. You should leave with a clearer sense of what breaks first when AI meets real users, what skills matter, what questions founders and recruiters should ask, and who in the room can help.

**Saturday - Lower Intermediate+ @ George Green's** Come and join our friendly badminton club for a fun and competitive doubles session at George Green’s School in Tower Hamlets! 🏸 **How it works** * Book your spot here on Meetup – spaces are limited. * Pay by bank transfer before the session – bank details are provided below. * Bring your own racket and non-marking indoor shoes. Feather shuttles are included. 🎯 **Level** This is a **Lower Intermediate+ session**. You should be able to play clears, smashes, drops, drives, and net shots consistently in games. All players **must be at the right level** for this session. Badminton levels vary between clubs, so we strongly recommend checking out our **Instagram page** to see what *we* class as **Lower Intermediate, Intermediate, and High Intermediate** before booking. We always use the **first game as a level check**. If it becomes clear during that game that the standard isn’t the right match for this session, **you won’t be able to continue beyond that point**. As a **small community club**, we’re unfortunately **unable to offer refunds** in these situations. 👉 Please **only book a session if you are happy to accept these conditions**. 💬 **Stay connected** We have a club WhatsApp group for updates, photos, and extra playing opportunities. Message Peter on **07561 100 413** after you've played at your first session and we’ll add you! 📍 **Venue** * Where: George Green’s School, 100 Manchester Road, E14 3DW (nearest tube: Island Gardens DLR). * On arrival: Let reception know you’re here for the Tower Hamlets Badminton Meetup. 💷 **Price** £12 per session, payable in advance (all first time players must pay at least 24 hours before session start time, or your place may be removed to make space for other players). Bank transfer details: **Badminton Go Ltd** Sort code: 60-83-71 Account: 78644858 (Use your name + date as ref)

We are bringing Microsoft Build sessions to Columbus Ohio! The Central Ohio Azure Meetup and Central Ohio .NET Developer's Group (CONDG) are coming together to bring some of the labs and breakouts from Microsoft Build to your backyard. In this free, 1 day event, you are going to Build stuff with us! And yes, there will be free food. Please RSVP via [Microsoft Build //localhost:columbus | Microsoft Reactor](https://developer.microsoft.com/en-us/reactor/events/27247/).

**How to take control of your subconscious and harness its power!** Join us for an eye-opening lecture where the speaker will break down complex ideas in a clear and practical way. You’ll gain insights into: ✅ The true definition of the subconscious ✅ How it generates unwanted emotions ✅ Its real purpose and function ✅ What determines the pressure it exerts on you And the most important topic: **How do you take control of your subconscious!** But this isn’t just another lecture where you sit and listen passively. It’s interactive and engaging—you can ask questions at any time. 📅 Reserve your spot now! Seats are limited, so don’t wait too long to sign up. Location: 1266 Dublin Rd, Columbus, OH 43215 Hosted by the Hubbard Dianetics Foundation

Come chat about Atlassian tools and best practices at the Reynoldsburg Sunny Street Cafe and Breakfast is on Atlassian! Let's get the day started off with breakfast with your ACE Leaders! We're always excited to talk about Atlassian Products, share our knowledge and hand out swag! Come chat with us about new product news and anything you are working on within the Atlassian product stack. This is a great opportunity to come see what we are all about, hear new business news and share with other Atlassian users your questions and experiences. We'd love to see new and old friends come out to chat and learn about Atlassian! Agenda --- Moderators Kimberly Deal - Columbus Atlassian User Group Leader Kevin Stanley - Columbus Atlassian User Group Leader Greg Sprowls - Columbus Atlassian Community Leader Hosted By Kimberly Deal, Atlassian User Group Leader Kevin Stanley, Chief Everything Greg Sprowls, Agility Lead --- Global Partner Atlassian (http://atlassian.com) Millions of users globally rely on Atlassian products every day for improving software development, project management, collaboration, and code quality. Partner Atlassian --- For over a decade, Atlassian customers have come together to network, share ideas, solve problems, and find new ways to use Atlassian products. Today, more than 15,000 people take part in Atlassian community events in more than 30 countries. --- Complete your event RSVP here: https://ace.atlassian.com/events/details/atlassian-columbus-presents-rise-and-shine-with-atlassian-reynoldsburg-5/.

Feeling down? Sometimes depressed? Can't focus? Negativity & stress? Recent losses? Creativity in career and personal life hindered by mental blocks? Sometimes we never fully recover from traumatic experiences. Whether it was yesterday, last week or a year ago, traumatic experiences - a loss of a loved one, losing a job, a breakup - can leave you scarred. You talk about it and feel a little better, but it never goes away. After you hang up the phone, it's still there; the sadness, the cloud, the over-thinking, the worry, the guilt. You try to focus, but you're blocked. You try to look forward into new experiences, new relationships but a cloud is hanging over you, casting a shadow on what you once considered a bright, cheerful future. What happened to your courage? Your strength of character? You're 'why not' attitude? Whoever said 'time heals' must have had a special time machine, because after weeks, months, years, you're wondering - when exactly does that kick in? Sometimes it seems like drinking or drugs are the way to go. But they wear off, and now the problem is still there with added side effects from the drugs. At this free local Meetup event we will talk about: * What causes grief, anxiety and depression to become chronic. * Is it possible to regain your joy and happiness even after traumatic experiences? * How to break away from negativity and focus on the future * What are the steps to take to get control of your mind and your emotions? Learn about a safe, gentle, do-it-yourself counseling that can be done in the comfort of your own home. Let's explore safe, effective solutions for healing from traumatic experiences. Be sure to click on the red "Attend" button below to come to the event. We look forward to seeing you there. This group is sponsored by the Dianetics & Scientology Life Improvement Center.

## 🤝 Host Information A co-hosted event by ProductTank Columbus & Women in Product Columbus 💡 About the Workshop AI adoption is stalling across organizations — not because of a lack of motivation or tools, but because it's fundamentally a behavior design challenge. This hands-on workshop applies proven Behavior Design models and methods to help you move from a vague organizational wish to boost AI adoption to 3-5 concrete, testable interventions you can act on starting tomorrow. Whether you're a product manager, on a product team, or just someone trying to get AI to actually stick at work, you'll leave with a clear picture of what's worth focusing on, what to ignore, and how to drive real, sustained adoption — no guesswork required. 🛠️ What to Bring Laptop: Fully charged and ready to go. AI Assistant: Have your favorite AI assistant pulled up. (Dom will be using Claude, but feel free to use whichever assistant you prefer!) 🍕 Logistics & Perks Food & Drink: Pizza and drinks provided! Parking: Plenty of free spaces available on-site. ###

# **Saturday, June 20, 2026** **Beginners’ Session 1:30 to 2:00 PM** **Dancing 2:00 to 4:30 PM** **Band: Gem City Revelers** **Caller: David Mould** **You are invited to join us for dinner at Olive and Lime (in the church’s back parking lot) after the dance.** **Location: First Unitarian Universalist Church, 93 W. Weisheimer Road, Columbus, OH 43214.** **Cost is $10 for adults, $5 ages 12-25.** **New to dancing? A beginners’ session, from 1:30 to 2:00 PM, will get you started. You will learn some basic figures that will be repeated in the afternoon’s dances. All dances will be taught and no partner is needed. Dancing is from 2:00 to 4:30 PM.** **Please bring your own refillable water bottle.** **All Soles Dance upcoming dance dates are, as follows:** **July 25, 2026–Summer Potluck and Dance** **No August Dance** **September 26, 2026** **October 17, 2026** **November 21, 2026** **December 19, 2026** **Visit our website at: https://firstuucolumbus.org/connection/all-soles/**

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!