OCaml Programming

PLEASE READ the event information 👇 Welcome to the Highest Rated International Language Exchange group in London🏆 with 1600+ reviews rated 5 stars ⭐⭐⭐⭐⭐ Join us every **Friday** for our weekend global language exchange and socials 😊🍻🥂 TO ATTEND THIS EVENT👇 🔘 Have your Meetup confirmation visible on your phone when you arrive. 🔘 BEFORE buying your drinks, collect & wear your badge as soon as you arrive. 🔘Pay the £2 event fee. The event starts at 7pm. **The event fee is £6 if you arrive after 8:30pm** Start meeting the community and having fun...lots of fun! [www.languages.london](www.languages.london) 🇬🇧🇪🇸🇫🇷🇯🇵🇮🇹🇩🇪🇮🇳🇨🇳🇧🇷🇰🇷🇪🇬🇭🇰🇺🇸🇨🇴🇺🇦🇹🇷🇷🇺🇦🇺 WHEN & WHERE We're returning to The Craft Beer Co, St Mary Axe.** **Address: 29-31 Mitre Street, London, EC3A 5BU** [https://maps.app.goo.gl/49HnHGap8hQMbQNWA](https://maps.app.goo.gl/49HnHGap8hQMbQNWA) **HOW WE DO IT** It's simple .... 🔘When you arrive please collect your personalised language badge from us. We'll be waiting to give you a warm welcome 😃 🔘Please wear your badge during the event and always return it before you leave ♻️ 🔘You're expected to buy something from the bar to support the venue, who kindly offer us a dedicated space. 🇵🇱🇹🇼🇲🇽🇻🇳🇧🇬🇵🇸🇸🇪🇮🇱🇨🇦🇳🇱🇿🇦🇭🇺🇹🇭🇵🇪🇧🇴🇳🇬🇳🇿🇨🇭 **WHO** Languages in London events are organised for our community - being social, making new friends, building cultural bridges and always very relaxed. We have the largest number of languages and countries represented in our weekly language exchange and social events in London. This is** not **a dating event. Our events are open to Internationals, Locals, Expats, Students, Travellers...Everyone! Are you an 18 to 24 year old? Come and explore our events. Our events are for a truly global community and citizens from around the 🌎 It's your international language hub in London 💂 Is this the Intercambio you've been looking for? Want to practice your ingles, espanol , francais, italiano, Deutsch, portugues or other European languages? Asian languages ? Or maybe prefer to only speak English.... that's just fine. **All languages and all fluency levels are welcome **Spread the word...Bring your friends, colleagues and family 💚 The creator and organiser of** Languages in London - Girish**, will always be visible at the event and there to support you and help with introductions, if you prefer. We want to remain the BEST language events group in London, being the biggest isn't our focus. These are real events with real people. We don't fill our events with inflated numbers and fictitious attendees 👻 **Inactive community members and those that "no-show" at our events are regularly removed from our group.** **LANGUAGES** Here's a selection of some of the languages that our community speak or have been practicing ... English, Spanish (incl Latin American), French, Italian, Portuguese (incl Brazilian), German, Japanese, Chinese (Mandarin & Cantonese), Russian, Korean, Hindi, Turkish, Arabic, Ukrainian, Polish, Hebrew, Swedish, Bulgarian, Vietnamese, Hungarian, Bengali, Dutch, Catalan, Farsi, Greek, Urdu, Welsh, Romanian, Norwegian, Czech, Slovakian, Estonian, Danish, Finnish, Turkmen, Latvian, Lithuanian, Nepali, Yoruba, Filipino, Thai, Albanian, Croatian, Serbian, Ebo, Afrikaans, Tamazight, Tagalog, Creole, Malagasy, Mongolian, Tok Pisin and more... you get the idea! 🇷🇴🇬🇹🇨🇿🇳🇴🇩🇰🇫🇮🇨🇾🇺🇾🇪🇬🇧🇬🇦🇷🇰🇪🇱🇰🇲🇦🇹🇳🇩🇿🇸🇬🇲🇾 **SUSTAINABLE **🌎🌳 Like you, we really care about our planet. We don't like single use paper name tags, stickers or wristbands as they can't be reused or recycled and can even damage your clothing ☹️ The Solution? Our personalised and completely reusable Languages in London badges! 👍 So, please make sure you return your badge to us, before you leave the event. We'll sanitise it (anti bacterial & disinfectant cleaners) and use it again & again & again. Thanks for helping us do the right thing and keep our costs down🙏 **SAFE SPACE FOR EVERYONE **👮‍♂️ We don't tolerate prejudice or harassment of any kind, at any time. Be polite and respectful to everyone else and they will reciprocate. Let's keep the space safe, welcoming for everyone and free of any political agendas. Please report any concerns to the Organiser immediately. Please look after your belongings, the venue is a public place. We may take photos or video at the event for future promotional use. Let us know if you'd rather not be included, we respect your choice 📸 **SPREAD THE WORD **🗣️💬** If you enjoy our events, please tell your friends and colleagues and help us grow your **community, thank you ♥️ Join our community - [https://www.languages.london/](https://www.languages.london/) We're looking forward to welcoming you at Languages in London 😊👋 🇲🇰🇳🇵🇧🇩🇵🇭🇦🇪🇦🇱🇧🇪🇮🇪🇰🇿🇱🇦🇯🇴🇱🇹🇱🇻🇪🇪🇰🇭🇨🇱🇲🇳🇨🇺

**🎭 Friendly Group Improv in Clerkenwell, London 🎭** Come and join a relaxed, playful **group improvisation session** in the heart of London! We’ll dive into **theatre games**, **acting warm-ups**, and **icebreakers**, followed by short, light-hearted scenes — spontaneous fun! 💥 🎯 **Our aims**: * Build **self-confidence** in social settings * Make **new connections** 👋 * Push your **comfort zone** 💪 * Explore **self-expression** 🎨 * Release **social inhibitions** * Sharpen **communication skills** 🗣️ All through **fun, interactive, and communal play!** 🧩 Whether you're looking to **laugh**, **connect**, or **unleash your creativity & inner child**, you’re welcome here! 😄✨ **Pay on Eventbrite here:** [Improv-eventbrite](https://www.eventbrite.co.uk/e/improv-for-well-being-confidence-and-fun-tickets-1982624895433?aff=oddtdtcreator) \*with discount code JU6F for the amount of £12.65 **or in-person when you arrive.** 🍽️ **Stick around after?** Feel free to join us for a **drink or dinner** afterwards — we do this occasionally depending on end time and interest 🥂🍕 *** 📍 **Location:** Peel Institute Three Corners Centre, Northampton Rd EC1R www.thepeel.org \* This venue is wheelchair accessible 🚪 **Finding the Peel:** The Peel is situated on the corner of Northampton Road and Corporation Row. Please note; Northampton Road is a sort of U shape so if you find yourself at the other end of the U, and are confused you probably need to walk to the other end - just a few mins. 🚇 **Tube:** Farringdon or Angel *** 💷 **Payment:** **£12.65 pay when you arrive and RSVP now.** Pay by **Card**, **Cash**, or **Contactless** on arrival. Or via eventbrite [here](https://www.eventbrite.co.uk/e/improv-for-well-being-confidence-and-fun-tickets-1982624895433?aff=oddtdtcreator) 📞 If you get lost, call **07841 456974** – but note: my phone will be **off once the session starts**, so try to arrive **on time or a little early!** ✅ **Please RSVP** — or you may be refused entry, thanks! 👕 **What to wear:** Anything you like! There’ll be some movement, so **looser/comfy clothing** is ideal — but there’s **no dress code**. *** 🕗 **Schedule (approx.):** 🕣 19:00 – 19:15 \| Arrivals & Payments 🔥 19:15 – 20:00 \| Warm\-ups & Games 🧘 20:00 – 20:05 \| Short Comfort Break \(if needed\) 🎬 20:05 – 21:00 \| Scene Games\! I’ll arrive after **18:40** – please aim to be on time for **19:00**, thank you! *** 📢 This group is also listed on **Eventbrite** – so we’ll have friendly faces from there too! 😊

Ready to get outside? Our Friday morning Nordic Walk in Brockwell Park is back! At this moment we can meet with up to 30 people (of more than two households) to do outdoor exercise and walks. However, i like to keep our exercise groups small, so I have set the maximum participants at 12. For now this walk is for our experienced Nordic Walkers only, who already used to Nordic Walk with us regularly before Covid 19 kept us indoors, and who have their own Nordic Walking poles. As this session is outdoors, we will not ask you to wear a face mask, but we do ask you to keep 2 meters apart. Some of our walkers might be immune compromised or more at risk, so please help us keep everyone safe! Please do not come to the session and stay at home if: - you know you have been in contact - in the last 2 weeks- with someone with symptoms of possible Covid, or if you have been in contact with someone who tested positive. - you have any of the following symptoms: (new) Loss of smell/taste, Persistent cough, Fatigue, Loss of appetite, Skin rash, Hives, Fever, Severe muscle pain, Shortness of breath, Diarrhoea, Delirium, Abdominal pain, Chest pain, Hoarse voice, Eye soreness, Sore or painful throat, Nausea or vomiting, Headache, Dizziness or light headedness We meet by the Blackbird bakery in Herne Hill, between the station and the park. Session Price: £10 per session, £89 for a 10-session card or £70 unlimited sessions per month. Session cards and Pay Monthly can be used in any of our outdoor walks or indoor Zoom classes sessions (except for the Parkinson's sessions). Pay What Works: The price shown above is the “true” value of the session that best reflects the work I put into preparing and leading your session. However, I understand that not everyone can afford to pay full price, and I don’t want that to stop you from joining us. In an effort to find a balance between more financial accessibility and sustainable pricing, I now offer a “Pay What Works” model. This allows for financial flexibility while still valuing and respecting the work and energy I provide in creating and delivering these classes. Then send an email to ailien@fitandhappyoutdoors.com with the heading “INVOICE please”- followed by “FAHO 1” to pay full price as quoted below, “FAHO 2”, for 20% off, or “FAHO 3” for 50% off. Please do tell me if you want to pay for 10 sessions, or if you’d like to pay monthly. I prefer payment by bank transfer, but if that is not possible you could pay in cash. No cheques please, the queues by the banks are just too long. We walk in all safe weather conditions – if a walk is cancelled, we will contact you to let you know. Please check for text messages or Meetup messages before leaving home!

Location: Ark Walworth Academy Shorncliffe Rd, London SE1 5UJ There will be 24 hours cancellation policy. If you can't make it please update your RSVP 24 hours before the session. Anytime under 24 hours and you will be responsible for paying for the session. The session fee is £15 per 3 hours make a payment to: Monzo Personal account Alvin John Rompe Sort code: 04-00-04 acct number: 29786770

**Dear RPBO members,** We hope we find you well. We are thrilled to bring to your attention the third-party event organised by Future Romania, which is set to arrive in **London** between 8 and 10 May 2026. Over three intensive days, participants interested in Romanian public sector leadership will engage in high-level lectures, practical workshops, crisis simulations, public speaking training, and policy debates, led by top experts and international faculty. The program is completely free for selected candidates. If you are a young leader aged 18–32 or 33+ with potential and ambition to shape Romania’s future, don’t miss this opportunity! Registrations: [https://inscrieri.futureromania.ro/formular](https://inscrieri.futureromania.ro/formular) More info about Future Romania: https://futureromania.ro/en/

**BOOK HERE**: https://sportas.co.uk/games/48272 **Game Description:** 🎮 Warm up and game only setting. 🌟 Positive environment. **Rules** \- point to 15 \- max 2 games in a row \- 3 team of 6 players \- modified games situation might be applied depending on situation \(5:1\, modified 5:1 or 6:2 etc\.\) —- \*Privacy policy for games only sessions\* By attending this game session, you agree to the following: \* Video recordings/photos are allowed only during free game\* sessions \* Attending implies consent to potentially being recorded by other participants \* Any videos must only be shared via private links \* Distribution limited to session participants only \* Explicit consent required for any public sharing \* Respect others' privacy and comfort \*Please contact the co-organisers if you have any questions about the policy.

A regular meetup for those committed to practising and improving their Arabic. It is designed for those who know the very basics and want a structured opportunity to practise reading, listening, speaking, and building confidence. If you're still learning the very basics but want some motivation to keep going, you're very welcome to join. Note: This is a practice group facilitated by a native speaker - not a formal teacher or taught class, and not a Quran teaching session. 📚 SESSION FORMAT: ⏱️ 30 mins Intro & Social: We'll go around and introduce ourselves in Arabic. Feel free to prepare 2-3 sentences beforehand if you don't like being put on the spot! 🗣️ 60 mins Structured Practice: A focused session practising together with guidance : ◾ Taking turns reading passages aloud ◾ Listening to excerpts from an audiobook ◾ Working together to translate and understand the text 💬 Continued Socialising: Feel free to stick around afterwards for more informal chat and connection. ✊ Note: Active Muslims is equally about focusing on the actual activity, in this case, it is a practice session requiring mental engagement and active participation (and not just a social), therefore it is advised to approach and attend these events with that mindset, intention and purpose. 📍 LOCATION: Barbican ⌚ MEET: By the cafe G Level (Benugo) ⏱️ TIME: Meet from **11:00am** for intros and socialising. The practice session starts promptly at **11:30am** insha'Allah. 🎒 What to bring: 📚 Any Arabic texts you would like to read 🎧 Headphones (optional, if you prefer listening privately) ➖➖➖➖➖➖➖➖➖➖➖➖ If you can no longer attend, please update your RSVP to free up your spot for someone on the waiting list. ➖➖➖➖➖➖➖➖➖➖➖➖ 🌐 **[@Active.Muslims](https://www.instagram.com/active.muslims)** *(Follow for latest events updates)*

Learn to create the dreamy effects this type of photography can create. You have the ability to blur clouds, cars, etc or create surreal, dreamy, or dramatic effects on water and sky. For this session we'll shoot the river at low tide. Low tide will give us a unique view of London Bridge and our other locations including the Shard. This type of photography is associated with fine art photography due to the surreal effects long exposures can bring. **Kase Filters** Today we'll be providing the amazingly quick and compact Kase Magnetic filters. Filters will smooth water, blur clouds and make moving objects disappear. If you are interested in buying and would like a 10% discount: Website: [www.kasefilters.com](http://www.kasefilters.com/) Discount code: **10kaalex** WHAT YOU WILL LEARN * Master visual effects using ND filters * How to expose, focus and compose your image * Camera settings for water/cloud movement * Best practise for long exposure photography REQUIRED EQUIPMENT * A tripod * Shutter release * Lens: 18-55mm, 24-70mm or wider EXPERIENCE * Beginners / refreshers CLOTHING * Check the weather and dress accordingly * Wear good walking shoes OTHER ESSENTIALS * As usual check the TFL website for any delays that may interrupt your journey Contact * Alex 07956264049 UPCOMING EVENTS [https://www.meetup.com/londonphotographiclcp/events/calendar/](https://www.meetup.com/londonphotographiciop/events/calendar/)

**One quick note on how the community works** **L Community is member-funded.** The standard contribution is **£13 per month** to cover the platform, events, moderation, and safeguarding. If £13 isn’t workable for you right now, you can opt out for now. Support can be changed or cancelled at any time. Support the platform: [www.thelcommunity.com/back-us-now](http://www.thelcommunity.com/back-us-now) **What this is** A relaxed Sunday afternoon book club for lesbian and bisexual women, meeting in person. This is our first event and we will discuss which book we plan to read. It’s low-pressure, calm, and easy to settle into the event. Women usually range from their 20s through to their 60s. Most sessions are a genuine mix of new faces and returning women, so you won’t be the only person coming for the first time. Most people come on their own. That’s normal here, and we make sure you don’t feel it. Hosts introduce people, keep things flowing, and make the space feel easy rather than awkward. If you’re feeling nervous, you won’t be the only one. Many women feel that way before their first book club and end up staying longer than they expected. **Current book**: Ink Black Heart. You don’t need to have finished it. Come even if you’ve only started or just want to listen. **Important** This is a female-only lesbian space. That boundary is clear and upheld at events. If that doesn’t work for you, this won’t be the right event. **How to attend** You must register in advance to attend. Register here: [www.thelcommunity.com/book-club/](https://thelcommunity.com/book-club/) **Arriving and support** The table booking is under the name Jenny. If you’re nervous, arriving alone, can’t find us, or have any difficulty at all, you can message at any point – days before, on the day, or during the event. If it helps, we can have someone come outside to meet you. **WhatsApp Jenny** WhatsApp only (calls or messages): **+44 7591 386019** Normal calls or texts will not go through on this number. **Staying connected** Registering for an event is separate from joining the wider community. If you’d like to stay connected between events, access the private WhatsApp group, and join the wider network, you can register here: [www.thelcommunity.com/go](www.thelcommunity.com/go) We’re currently reading Ink Black Heart. No pressure to have finished it.

Image above by Wjh31 ( Creative Commons Attribution 3.0) Fee £15 **Pay on the day and RSVP me please by email - on this page - or text** Meet at Aldgate Station @ 11am The Jewish community have an intriguing and often surprising history in this country, dating back to at least the time of William the Conqueror - and in my opinion, well beyond that. And, as with everywhere else in Europe, the majority wound up in the capital. This is a walking tour around one of London's most buzzing and character-filled areas and one that has often been the landing place for immigrants new to the city. I will show you one of the oldest synagogues in Europe, a beautiful soup kitchen, a sculpture that should melt your hearts and introduce you to a variety of colourful characters - if I'm in the mood i may even sing but don't let that put you off! Guided walk £15 - payable on the day Host - Laurence 07889 298573 \*JOIN OUR 45+ NOT GRUMPY FACEBOOK COMMUNITY \* <[https://www.facebook.com/45plusnotgrumpy/](https://www.facebook.com/45plusnotgrumpy/)\>\*

**One quick note on how the community works** **L Community is member-funded.** The standard contribution is **£13 per month** to cover the platform, events, moderation, and safeguarding. If £13 isn’t workable for you right now, you can opt out for now. Support can be changed or cancelled at any time. Support the platform: [www.thelcommunity.com/back-us-now](http://www.thelcommunity.com/back-us-now) **What this is** A relaxed Sunday afternoon book club for lesbian and bisexual women, meeting in person. This is our first event and we will discuss which book we plan to read. It’s low-pressure, calm, and easy to settle into the event. Women usually range from their 20s through to their 60s. Most sessions are a genuine mix of new faces and returning women, so you won’t be the only person coming for the first time. Most people come on their own. That’s normal here, and we make sure you don’t feel it. Hosts introduce people, keep things flowing, and make the space feel easy rather than awkward. If you’re feeling nervous, you won’t be the only one. Many women feel that way before their first book club and end up staying longer than they expected. **Current book**: Ink Black Heart. You don’t need to have finished it. Come even if you’ve only started or just want to listen. **Important** This is a female-only lesbian space. That boundary is clear and upheld at events. If that doesn’t work for you, this won’t be the right event. **How to attend** You must register in advance to attend. Register here: [www.thelcommunity.com/book-club/](https://thelcommunity.com/book-club/) **Arriving and support** The table booking is under the name Jenny. If you’re nervous, arriving alone, can’t find us, or have any difficulty at all, you can message at any point – days before, on the day, or during the event. If it helps, we can have someone come outside to meet you. **WhatsApp Jenny** WhatsApp only (calls or messages): **+44 7591 386019** Normal calls or texts will not go through on this number. **Staying connected** Registering for an event is separate from joining the wider community. If you’d like to stay connected between events, access the private WhatsApp group, and join the wider network, you can register here: [www.thelcommunity.com/go](www.thelcommunity.com/go) We’re currently reading Ink Black Heart. No pressure to have finished it.

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/

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

Join us for a practical, beginner-friendly guide to choosing the right large language model. We’ll compare major models like ChatGPT, Claude, Gemini, and Llama, talk about when to use hosted APIs versus local models, and break down the tradeoffs around cost, speed, quality, privacy, context windows, coding ability, and reliability. You’ll leave with a clearer mental model for picking an LLM based on your actual use case instead of hype, benchmarks, or brand names. No deep AI background required. LOGISTICS AND PARKING: The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks! The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.

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!

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)

**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 John Lairson will share a notebook describing the Alpaca (Paper) Trading API and discuss different algorithms for evaluating stock trades. 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

We will show how to build custom agents with Microsoft Agent Framework. Attendees will learn how to build and custom host agents when Microsoft Foundry is not a viable option.