OCaml Programming

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/)\>\*

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](www.thelcommunity.com/back-us-now) **What this is** A relaxed weekly night for drinks, conversation, and meeting other lesbian and bisexual women in real life. Women usually range from their 20s through to their 60s. Most weeks it’s a genuine mix of new faces and returning women, so you won’t be the only person arriving 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 it easy to settle in without pressure. There’s no requirement to drink, talk constantly, or impress anyone. You can arrive quietly, chat a bit, sit back, or leave early. All of that is fine. If you’re feeling nervous, you won’t be the only one. Many women feel that way before their first event and end up staying longer than they expected. **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/meet-mingle/](https://thelcommunity.com/meet-mingle/) **Arriving and support** 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)

10:00 to 12:00. Two focused hours. You come with what you're working on. You get real feedback. You leave with a REAL focus not productive procrastination! This isn't a check-in. This is a deep working session, and trust me this online sessions will change your life if you show up! Part of the Accountability Circle on Skool [Accountability Circle](https://www.skool.com/bebeyond-now-momentum-makers-2352) Not sure what to expect, connect with me here: https://calendly.com/bebeyond-now/30min

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)*

**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.

!!! Tournaments is full now, thanks !!! 🏐 GRANDMASTERS VC SPRING TOURNAMENT 🏐 Come and join our first full-day indoor volleyball tournament this spring in London! 🇬🇧 Tournament details: 📅 10th of May 📍UEL SportsDock ⏰ 9:00 AM - 19:30 PM 💷 £200 Per team 🥇 Medals and trophy 🎟 Pool & playoffs stages 🏐 Playing Format: \- Men's category\. \- Games are 1 set to 25\, \(cap at 25\)\. \- 2 Pools of 6\. \- Each team plays the other 5 teams in its pool once\. \- Top 4 from each pool plays quarterfinals. Then will play semis, and final. 🏐 Interested? 📩 DM us on MeetUps or on Instagram @grandmastersvc, or 📧 email us at grandmasters650@gmail.com

**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.

2nd Sunday of every month, join us for a relaxed and fun language exchange, where meaningful conversations flow as freely as delicious coffee and tea! This isn't just practice; it's **accelerated progress** in a supportive setting, designed to quickly boost your **Mandarin, Cantonese and English** skills. **How We Make It Effective & Enjoyable:** * **Perfect Groupings:** We carefully match you with native speakers and learners at a similar level, ensuring comfortable and productive conversation practice. * **Forget awkward silences!** We provide fun, engaging discussion topics to spark lively chats and keep the conversation flowing. * **Maximise Your Practice:** Rotate between groups if you wish to connect with more people and strengthen your conversation skills! * **Expert Support:** Our experienced tutor is always on hand to help. 👌 **All levels welcome!** Native speakers and learners alike. 💛 Please support the cafe by buying a drink or snack while you are here - they've kindly let us use the space. We can't wait to welcome you! \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Take your Mandarin beyond the exchange.** 🤝 If you’re looking for a bit more structure to go along with your conversation practice, let’s chat! We're offering **complimentary 1-on-1 advice sessions** to help you find the perfect learning path. Get a professional assessment of your level so you can study with confidence. **No commitment** required. [Book your Free Session](https://eu.bigin.online/org20070515371/bookings/course-advice) \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **China Unbound** is the best place to learn practical Chinese for adults. While most schools prioritise grammar and writing, China Unbound empowers you to confidently communicate in Chinese in real-world situations. Join us and discover a fun, fast, and personalised way to master Chinese! \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **🤘 FAQs:** **I'm learning Chinese, are the sessions suitable for beginners?** Yes! Come and speak as much or as little as you like, or just come and listen! There is no pressure! **Are there any discounts for Chinese lessons for members?** Yes, you can use code MEETUP10 for your exclusive £10 discount on our [Chinese courses](https://china-unbound.co.uk/personal/) site-wide! \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- 每个月的第二个星期天，来加入我们，享受一场轻松又有趣的语言交流体验！在茶香与咖啡的陪伴下，开启一场自然流畅、充满收获的双语对话。 这不仅仅是练习，而是一种更快提升你英语水平的高效方式。我们为你打造一个轻松友好、真正有用的语言环境，让你的口语交流能力飞速进步！ **我们如何让语言交换高效又好玩：** * **精准匹配，聊天不尴尬**：我们用心将你和母语者或相近水平的学习者配对，确保每一次对话都轻松自在又高效实用。 * **话题有趣，轻松破冰**：拒绝冷场！我们提前准备了有趣又实用的聊天话题，让你一开口就停不下来，交流自然顺畅。 * **灵活轮换，提升更全面**：想多练一点？欢迎自由选择是否换组，认识更多人、接触不同语言风格，快速提升真实沟通能力。 * **专业老师现场支持**：我们的资深语言导师会在现场提供实时帮助，确保你在交流中不断进步、有信心开口！ **活动详情：** 🗓️ **时间**：每月第二个星期日 ⏰ **时段**：下午 2:30 - 4:30 💰 **费用**：免费参加 不只是练语言，这里还有文化的碰撞、朋友的陪伴和成长的喜悦。现在就来加入我们，开启你的高效交流之旅吧！ **🤘 常见问题解答：** **我最后会不会一直说中文而一无所获？** -不会，因为我们的“快速聊天”模式鼓励大家用中/英文交换来交流。 **会员有折扣吗？** 有，欢迎你跟你学中文的朋友分享代码**Meetup10**，他们会获得10镑的独家折扣！

**Join LCC Sunday, March 8th at the Hackney Marshes playing field as we make another attempt at playing the Soviet Union's very own *Zarnitsa,* a capture-the-flag alternative with a small twist.** **WHAT IS ZARNITSA?** Zarnitsa (Зарница), or heat-lightning, officially known as the All-Union Young Pioneer military sports game "Zarnitsa", is a massive multi-player physical sports game developed and practiced by the Young Pioneers communist youth organisation during the Soviet era. The game provides a simulation of military actions such as reconnaissance, co-ordinated offensives, giving chase, etc. Popular once again in modern Russia, this is a simple game designed for children and young people in military/cadet organisations, but great fun for active people of all ages. The rules of Zarnitsa are based on the classic capture the flag concept. Two teams each have a "base area" with a flag contained within, concealed or otherwise. Each team's goal is to protect their own flag and seize the other team's and bring it back to the base area. Players can walk, run, sneak, hide, create diversions and use any means short of physical violence to achieve their objectives. What makes Zarnitsa different from classic CTF is simply this: every player has two velcro-attached shoulder straps that serve as health indicators and can be torn off by the opponents. Losing one indicates "wounded", losing two indicates "dead". The "wounded" players cannot run and should only walk. The "dead" players return to a respawn point or leave the game in some modes. Why are we doing this? Capture the flag is simply top fun and anyone who says otherwise is joking themselves. Zarnitsa's slightly elevated level of complexity should give us just that extra challenge needed to really make it interesting. That said, this is our first go with organising multiplayer sports games, so we'll see what the results are! As always comments, questions, suggestions and concerns are more than welcome - just contact an organiser. Sports games are a great way to get and stay active, meet new people, and break the monotony of everyday life under British capitalism. Let's get out there! For our first attempt at organising a little Zarnitsa league here in London, we'll hit up Hackney Marshes and Wick Woodland. We'll divide into two teams; each will receive coloured vests or other garments to which the health indicator strips are attached. Then we'll take up our places, count down from 60 seconds, and let the games begin! **Note: we'll want at least five people per team for this to really work right, so we'll cancel or reschedule if this one gets less than 9 RSVPs.** There's no limit to how big our group can be of course, so please do join us! Just be sure to either turn up on the day or change your RSVP if you can't make it in the end, just so we know what to expect. Take care and see you on the pitch!

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)

**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

**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