Lisp
Meet other local programmers interested in Lisp, Scheme, and other functional programming languages.
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Frequently Asked Questions
Yes! Check out lisp events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the lisp events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find lisp events near your location here. Connect with your local community and discover events within your area.
Lisp Events Today
Join in-person Lisp events happening right now
Free English Classes Southampton
17:15-18:00 Doors open / Registration
17:30-18:30 Free English Classes in small groups
18:30-19:15 Meal for £3.5 / Meet new people
www.freeenglishclasses.org
Sid's Badminton Tues Session @ Club Night 8-10pm,B♂,C+♀ Players & Above!
**Tuesday Badminton Session – 8:00–10:00pm at Queen Mother Sports Centre, Victoria**
**Venue**
Queen Mother Sports Centre (Everyone Active), 223 Vauxhall Bridge Road, SW1V 1EL
It’s a 5‑minute walk from Victoria Station. Full sports hall with 5 courts.
**RSVP Required**
Everyone attending must RSVP in advance. Members can also confirm by email or text.
**Session Fee**
£14 per session
Includes premium feather shuttles.
**Payment**
Please pay at the start of the session.
First‑timers must pay in cash due to previous no‑shows and non‑payment.
All first‑timers must also register on our in‑house MatchMaking app before joining the courts. If you haven’t registered, you won’t be able to start playing.
Mobile reception in the hall is poor, so if you are set up to pay by bank transfer, you must pay in advance before attending. If we have to chase payment afterwards, the fee becomes £20.
Bank transfer is available from your second session onwards once it’s set up and we confirm your playing level fits the standard of the club.
Please only attend if you have RSVP’d on Meetup and are able to pay the session fee on arrival or have already transferred in advance.
If payment still isn’t settled, you will be removed from the group and blocked from attending future sessions.
The same applies to no‑shows who do not release their RSVP within the cancellation policy.
**Membership Options**
We are a membership‑based club and offer several membership options if a place is offered to you and your playing level fits the club. If membership isn’t for you, pay‑as‑you‑play is also available by RSVP on meetup. Full details: [https://www.sidsbadmintonclub.org.uk/membership.php](https://www.sidsbadmintonclub.org.uk/membership.php?utm_source=copilot.com "www.sidsbadmintonclub.org.uk")
**Skill Level**
We keep a good standard at our Tuesday sessions, but don’t worry if you’re a bit rusty or haven’t played for a while. We’ll help you find your level. Our MatchMaking app grades you over your first three consecutive sessions, and we offer a three‑session trial for £36 so you can settle in and see where you fit. As a guide, Tuesday sessions are for intermediate to strong intermediate ladies, and strong intermediate to advanced men. If you’re unsure of your level, come along — we’ll assess it on court and point you in the right direction.
**What’s Included**
• Premium feather shuttles (Yonex, Yehlex, Victor)
• 5 courts
• Fair and organised rotation
• Players grouped by level
• Optional grade‑based competitive courts in the last 30 minutes when possible.
• MatchMaking app available for those who want to track results
**Cancellation Policy**
Please cancel at least 12 hours before the session.
Late cancellations or no‑shows will be charged the full fee.
Outstanding fees must be cleared before attending again.
**Parking**
Free after 6:30pm on single yellow lines and after 7:00pm on single red lines.
Always check local signs.
**Liability**
Sid’s Badminton Club is NOT responsible for personal property loss or injury.
**Questions**
Message us on Meetup or email info@sidsbadmintonclub.org.uk
Website: [www.sidsbadmintonclub.org.uk](http://www.sidsbadmintonclub.org.uk/)
Looking forward to seeing you on court.
Sid’s Badminton Club
English Conversation Café - Chelsea
Join us for a fun and engaging morning filled with conversations and connections with international friends at the English Conversation Café in Chelsea.
DOORS OPEN FROM 9:30AM
A chance to meet new people, share stories and practice your English in a relaxed and welcoming environment. There will be a different topic every week for us to focus our conversations on.
Every Tuesday morning - term time only.
Food and drink provided, free of charge! No need to bring anything, just yourself!
LEGO® SERIOUS PLAY® Taster workshop
A fun and hands on introduction to LEGO® SERIOUS PLAY®, ideal for those who have not experienced the method before.
After being welcomed by our experienced facilitator Sean Blair, you will explore building models as an individual and as a group. You will become practiced at several methods of communication and learn to hear and understand others, all using LEGO!
Following the workshop we will send you a free pdf copy of the book "SeriousWork" - a hands on guide to using LEGO® SERIOUS PLAY® yourself (5\*\*\*\*\* reviewed book that sells for £25 on Amazon
https://www.amazon.co.uk/Facilitate-Meetings-Workshops-Serious-Method/dp/0995664706)
Ideal for those who are interested in participatory leadership, better communication and creativity.
If you have attended a taster workshop before, you are welcome to attend but please note this introductory workshop will be a similar experience.
Free in-person English classes in London
Come and join us every week day from 12.45pm - 2.45pm.
Classes for levels elementary to upper-intermediate (A1+ - B2+)
Improve your fluency, listening and reading comprehension, grammar and vocabulary with our friendly classes.
No payment needed - the classes are **completely free** because the teachers are training with a University of Cambridge accredited program.
Join us at 24 Great Chapel St, London, W1F 8FS
Take the level test in advance for more information about classes for your level (link to the level test: https://forms.gle/mn3hqUgo3BRLyAUi7) and wait for up to one business day for more information.
OR
Come 15 minutes early on your first day to do a quick speaking test and find your classroom.
See you soon!
🏐Volleyball Game📍Poplar 📶 Lower Intermediate
**BOOK HERE**: https://sportas.co.uk/games/45402
**Game Description:**
Come and play Tuesday evenings Lower-Intermediate volleyball session in Poplar 🔥
Picturesque court with plenty of serving space and also space to stay warm on the side when your team is off waiting for the next game 🙌
**Rules**
3 teams of 6
Games to 15 points
Lisp Events This Week
Discover what is happening in the next few days
Free* English conversation class at International café
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.
Lesbian BSL Club
A lot of women have said they want a space where they can actually meet and communicate properly, so this is a simple BSL social.
It’s a group of women meeting at the bar, practising British Sign Language, chatting properly, and spending a couple of hours together.
Most women come on their own. That’s completely normal here and we make sure you don’t feel awkward walking in.
Women usually range from their 20s through to their 60s. It’s normally a mix of new and returning women, so you won’t be the only new person there.
If you’re feeling nervous, that’s very common. You can message beforehand or on the day and we can help you settle in.
[www.thelcommunity.com/bsl-club/](www.thelcommunity.com/bsl-club/)
**Where to find us**
BFI Bar
Location instructions: When you come upstairs into the BFI Bar area, turn right facing the main bar.
We sit on the right-hand side near the brighter seating area at the windows so everyone can see each other properly when signing and chatting.
After 5pm we move over to the sofas and stay there afterwards.
If you can’t find the group, message and someone can come meet you.
**What to expect**
Some women already know some BSL, others are completely new. The setup makes it easy to actually practise and communicate rather than just sit and watch.
You can go at your own pace and join in as much or as little as you want.
The group gradually builds signs over time, so regular attendance helps.
New women are welcome while the group is still forming, but sessions will eventually build on previous signs rather than restarting from the beginning each time.
**Important**
This is a female-only lesbian space. That boundary is clear and upheld at events.
**How to attend**
You must register in advance to attend
[www.thelcommunity.com/bsl-club/](www.thelcommunity.com/bsl-club/)
One quick note on how the community works
L Community is member-funded.
The standard contribution is £13 per month and covers the platform, events, moderation, and safeguarding.
If £13 isn’t workable right now, you can opt out. Most people just come to a few things first and decide later.
Support can be changed or cancelled at any time
[www.thelcommunity.com/back-us-now](www.thelcommunity.com/back-us-now)
**Arriving and support**
If you’re nervous or can’t find us,
Message and we can come and meet you
WhatsApp Jenny
+44 7591 386019
**Staying connected**
To stay up to date, access WhatsApp groups, and see who’s going to events:
[www.thelcommunity.com/go](www.thelcommunity.com/go)
English/Spanish Meetup
Improve your Spanish/English with a bunch of friendly people over a pint!
¡Puedes mejorar tù Español/Ingles con un grupo de personas amables con una bebida!
DevOps Society x Elastic London Hack Night
Roll up your sleeves: we're teaming up with DevOps Society for our very **first London hack night**! Come along with your laptop and get ready to win a prize 🏆
👉 **Limited spots** available so make sure you got yours.
This time, we’re doing something a little different, a hands on hack night where you’ll get stuck into real-world observability, OpenTelemetry. and AI-powered workflows.
📍 **Location**
Elastic office, Davidson Building, 1st Floor, 5 Southampton St, London, WC2E 7HA
Note: please use Exeter St entrance as the main entrance is closed after 6pm. The hack night will happen in the Galactus room.
This isn’t your typical meetup, you’ll be building and exploring in real-time:
* Spin up a demo microservices app using Docker
* Connect it to Elastic Observability
* Explore logs, metrics, and traces using OpenTelemetry
* Build and interact with AI-powered observability agents using Elastic MCP + Claude
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:
3. [Docker](https://docs.docker.com/get-started/get-docker/?utm_source=luma)
4. [Docker Compose](https://docs.docker.com/compose/install/?utm_source=luma)
5. [Claude Code](https://code.claude.com/docs/en/desktop?utm_source=luma)
6. `kubectl` and `minikube` as per the [Kubernetes install tools guide](https://kubernetes.io/docs/tasks/tools/?utm_source=luma)
**Setup**
The full setup instructions for the hack night are available [here](https://github.com/carlyrichmond/devops-society-elastic-hack-night?utm_source=luma).
**Tools to be used**
* [Elastic Observability](https://www.elastic.co/observability?utm_source=luma)
* [Elastic Agent Builder](https://www.elastic.co/docs/solutions/observability/get-started?utm_source=luma#create-an-obs-serverless-project)
* [Elastic Observability MCP App](https://github.com/elastic/example-mcp-app-observability?utm_source=luma#quick-start)
* *Note: you will need a local Claude Code installation to use the MCP App*
**📆 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 – 9:00pm — 5-minute lightning demos
9:00pm — Close and networking at a nearby pub
🎙️ **Hosts & Sponsors**
Hosted by Steve Wade and Carly Richmond
⚠️ **Heads-up:** we also have a [mirror event with DevOps Society on Meetup](https://www.meetup.com/devops-society/events/314769583/). To keep things tidy on our side, please make sure you only sign up on **one** of the event pages — not both. Thanks!
Rock the Docs: Applying music theory and band dynamics to technical writing
The discotheque gets disco-technical at **Rock The Docs**!
This double headline bill sees **[Marco Spinello](https://www.linkedin.com/in/marco-spinello/)**, Technical Writer at [Booking.com](http://booking.com/) showing us how music theory can be applied to documentation, using examples from both his professional and creative life. Following this act, **[Jerry Bartlett](https://www.linkedin.com/in/jerry-bartlett-content-pro-tech/)**, founder and principal at [Content Pro Tech](https://www.contentprotech.com/) will demonstrate how the fundamentals of technical writing can be applied to gathering and organising metadata for digital music libraries.
These presentations will cover:
*Why Git is like a metronome
- Why managing stakeholders is not unlike managing band members
*Why recording an album is not unlike delivering an MVP
- How metadata underpins the algorithms of streaming services
*How curating metadata is a key aspect of technical writing work
- The difference between descriptive metadata and management metadata
**Marco Spinello** tells the story of a disco band that shrank from eight members to a power trio, not unlike a company reorganisation with a built-in product pivot. Music and technical writing have more in common than meets the eye; music theory maps the territory like information architecture, a metronome enforces discipline like git, and song dynamics prevent the "wall of text" effect of very long, very dense docs.
**Jerry Bartlett** discusses how uploading his music collection to a NAS drive found him drawing on skills honed during his day job as a technical communicator, and working on striking a balance between the right level of granularity, while making sure to not have ‘too much’ metadata.
This event is kindly hosted by [Wise](https://wise.com/).
**📅Agenda**
**When:** Thursday, 18 June, from 6:30pm
**Where:** Wise, 65 Clifton Street, London EC2A 4JE
**What:**
**18:30 - 19:00** Arrival
**19:00 - 19:15** Welcome & Housekeeping
**19:15 - 19:20** Short introduction to Wise
**19:30 - 20:00** Rocks the Docs by Marco Spinello
**20:00 - 20:30** Jerry's presentation
**20:30 - 21:00** Networking
**📍How to find us**: Please head to Wise, 65 Clifton Street, London EC2A 4JE, from 6:30pm onwards -- one of the friendly Write The Docs London team will be checking guests in.
🌎 **Google Maps**: [https://maps.app.goo.gl/r6zdmeDKhyAbLbaf7](https://maps.app.goo.gl/r6zdmeDKhyAbLbaf7)
📜 **What3Words**: [///lift.send.curiosity](https://what3words.com/lift.send.curiosity)
📷 **Photos:** Please note that the organisers may take some photos for the WTD group.
LJC Unconference 2026
Register: [https://www.eventbrite.co.uk/e/ljc-unconference-2026-tickets-1989306131189](https://www.eventbrite.co.uk/e/ljc-unconference-2026-tickets-1989306131189)
LJC Unconference 2026 is a chill, in-person meet-up where Java lovers share ideas and hack together.
**About the event:**
The LJC is delighted to announce our 20th Unconference!
Join us for a full day of discussions, knowledge sharing, learning, and networking with other developers in the industry.
There will be an opening keynote session followed by breakout discussion groups on the topics which are important to you. Catering is of course included, with a steady stream of coffee as well as breakfast on arrival, lunch and even afternoon tea.
Lisp Events Near You
Connect with your local Lisp community
COhPy Monthly Meeting
**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: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code.
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
Rays Of Light Spiritualist Church Service
Rev. Steven Clevenger is an ordained spiritualist minister with over 40 years experience as a Spiritual Healer, Clairvoyant and Spiritual Teacher, educated and trained at the White Lily Chapel.
Rev. Siobhan Wolf Shaffer is an ordained spiritualist minister and certified medium and healer with over 20 years experience. She began her development in 1988 in Pennsylvania and continued when she moved to Ohio in 1998 where she studied at Rays of Lights Church with Rev. Steven Clevenger.
Our full worship services consist of an inspirational lecture, healing meditation, and messages from the spirit world that serve to demonstrate evidence of eternal life.
Please visit our Official Church Website (http://raysoflightchurch.com) for more information.
Customize the IDE: Building Extensions for Visual Studio Code - Alan Barber
**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**
*Customize the IDE: Building Extensions for Visual Studio Code*
Visual Studio Code is one of the most widely used development environments today, and much of its flexibility comes from its extension ecosystem. Extensions allow developers to customize the editor with new features, integrations, and workflow improvements tailored to their needs.
In this session, we’ll cover what extensions are and the different types available, including full extensions written in TypeScript or JavaScript, along with lighter-weight extensions such as color themes, language packs, language support, code snippets, and keymaps. We’ll also look at practical reasons a developer might create an extension, from automating repetitive tasks to adding custom tooling.
The session includes a hands-on walkthrough of creating a new extension, testing it locally, and understanding the basic project structure. We’ll close with a brief overview of how extensions are packaged and published to the Visual Studio Marketplace and other distribution options.
**YouTube Link**
TBD
Saturday Mornings @ East Market
Let's grab some coffee/food and share a morning chat! The East Market has an ample parking lot and outdoor and indoor seating.
Grab a cup of coffee from Winston's Coffee & Waffles or on your way to East Market and meet us on the second floor - table behind or east of the elevator.
Per what this group is about:
"Everyone is welcome! International transplants to Columbus who want to improve language skills, Columbus residents who enjoy talking to people from other countries, and those who would like to discuss international travel and culture, and who enjoy getting together for good conversations."
DoJo (Informal Python Meeting)
**Latest Dojo Location!**
**Knotty Pine Brewing**
1765 W 3rd Ave,
Columbus, OH 43212
We're going to try a new dojo location for a few weeks and see how it works
Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead.
We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community.
https://forms.gle/ehSfUAC2WgR34Crq9
Coffee and Kaiwa: Casual Japanese/English Conversation ☕️
☕ Coffee and Kaiwa: Casual Japanese Conversation
Please purchase a beverage or snack to support the venue.
Join us for a relaxed, informal hour of Japanese-English language exchange and cultural chat! Whether you are a native Japanese speaker, a fluent bilingual, or just starting your language journey, everyone is welcome. There is no set agenda—just grab a drink, pull up a chair, and practice speaking at your own pace.
Who Should Attend?
Beginners: Practice basic greetings and phrases.
Advanced Speakers: Maintain your fluency.
Native Speakers: Meet locals and share your culture.
Smart Search + AI: An Outcome-Driven Journey from IDP to a Suite of AI
Over a billion documents processed. Millions of Veterans impacted. Hundreds of thousands of employee hours saved. Faster decisions. Greater accuracy. More benefits in the hands of our disabled Veterans.
We created Smart Search, the world’s largest consumer of Amazon Textract, right when GenAI began reshaping what’s possible. Since then, we’ve built a suite of AI‑driven solutions that transform this data into real, measurable outcomes—accelerating benefits decisions for our Nation’s Veterans.
Join us for a focused conversation on how an outcome‑driven approach to AI is helping us boost accuracy, streamline workflows, and deliver faster results for those who have served.
This is a follow up to the AWS re:Invent 2023 "Intelligent Document Processing with Gen AI for Public Sector" presentation.
About Speaker: Cameron Williams is a Senior Technical Project Manager and cross-functional technical leader at Booz Allen Hamilton with 15+ years of experience architecting and evolving scalable, cloud-native systems, from greenfield development to complex enterprise modernization. https://www.linkedin.com/in/cameronw711/
**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






















