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Join us on **Easter Monday, 6 April**, for a **Parks on the Air (POTA)** outing from **Ticknock** in the Dublin Mountains. If you have not come across POTA before, it is all about bringing amateur radio into the great outdoors, setting up in a qualifying park, and making contacts from the field. We did a quieter test run on Bull Island recently and it went well, so this time we are opening it up to the wider **TOG community and the public**. We will meet at **10:30am** at the **Ticknock café** and then head off to find a good place to set up and operate. We expect to be on air for around **two hours**. You are very welcome to come along, help out, and even have a go on the radio using the **club callsign EI0TOG**. Jeffrey Roe, **EI7IRB**, will be leading the activation. Jeffrey is planning to cycle out, but there is parking nearby too. If radio is not really your thing, or you do not want to stay for the whole activation, Ticknock has plenty of walks so you can still join us for part of the outing. After the POTA activation, there are also IRTS 2m and 70cm contests running, so anyone who wants to keep the radio fun going is welcome to do that too. As always, this one is weather dependent. If the conditions are awful, we will give it a miss rather than spend another Monday getting soaked. Read the full details here: https://www.tog.ie/2026/04/pota-on-easter-monday-from-ticknock/ We hope to see some of you there in person, or hear from you on the bands.

TOG Watch Night: The Secret Life of Components (Tim Hunkin) We’re kicking off a new bi-weekly Monday Watch Night at TOG. We’ll watch an episode of Tim Hunkin’s “The Secret Life of Components” together, then have a relaxed Q&A and discussion afterwards. This is a friendly, low-pressure way to learn the kind of practical tips you normally only pick up through years of making, fixing, and building. Perfect for beginners, makers, repair folks, and engineers who enjoy the practical side of components and mechanisms. How it works \- Watch together \(one episode per night\) \- Q&A and chat after: questions\, examples\, tangents\, and “how would we do this at TOG?” \- If you miss a week\, no stress\. Watch it at home and come along to the next one First session \- Monday 26 January \- Episode 1: Chain \- Free and open to all \- TOG Hackerspace \(Dublin 12\, D12 CF6V\) Full details: https://www.tog.ie/2026/01/tog-watch-night-the-secret-life-of-components-tim-hunkin/

Join us to **practise and improve your target language with native speakers on Monday in River Bar**(1 Burgh Quay, Dublin 2) from **6.30pm to 8.30pm**. **Our system:** **• You sit opposite a native speaker of the language you're learning** **• You speak 5mins English, 5mins other language, then change table** This ensures everyone gets an equal opportunity to practise the language they're learning. Our team seats people, controls the time, organises the table changes etc. What to expect: • Relaxed easy going atmosphere • Professional and quality service • Great networking opportunities • All levels welcome from absolute beginner to fully fluent • A big mix of ages with attendees at each event from 18 to 70+ years old • Topic cards on the tables to help start conversations Languages: We usually have **native speakers of English, Spanish, French, Portuguese, German, Italian, Japanese, Chinese** and more depending on who shows up. **Admission fee €7** (€6 for student card holders). **No pre-registration required, just show up**. Loyalty card system: Come to 5 events and the 6th is free. Over 150,000 people since 2012 have attended our language exchanges to practise and improve their target language - you can too! Everyone is welcome! For more news and info check: Website: [www.languageexchangeireland.com](http://www.languageexchangeireland.com/) FB: [www.facebook.com/languageexchangeireland](http://www.facebook.com/languageexchangeireland) Instagram: [www.instagram.com/languageexchangeireland](http://www.instagram.com/languageexchangeireland) NOTE: The MeetUp attendance does not reflect actual attendance. There are usually around 100 people at each event. We are also in the River Bar every Thursday at 6.30pm

Join us to **practise and improve your Spanish/English with native speakers every Monday at River Bar** at 1 Burgh Quay (Dublin 2) from **6.30pm to 8.30pm**. **Our system:** **• You sit opposite a native speaker of the language you're learning** **• You speak 5mins English, 5mins Spanish, then change table** This ensures everyone gets an equal chance to practise the language they're learning. Our team seats people, controls the time, organises the seat changes etc. What to expect: • Relaxed easy going atmosphere • Professional and quality service • Great networking opportunities • All levels welcome from absolute beginner to fully fluent • A big mix of ages with attendees at each event from 18 to 70+years old • Topic cards on the tables to help start conversations **Admission fee €7** (€1 off for student card holders). **No pre-registration required, just show up**. Loyalty card system: Come to 5 events and the 6th is free. Over 150,000 people have attended our language exchanges to practise and improve their target language - you can too! Everyone is welcome! For more news and info check: Website: [www.languageexchangeireland.com](http://www.languageexchangeireland.com/) FB: [www.facebook.com/languageexchangeireland](http://www.facebook.com/languageexchangeireland) Instagram: [www.instagram.com/languageexchangeireland](http://www.instagram.com/languageexchangeireland) We also have the events every Thursday at River Bar on Burgh Quay at 6.30pm.

Join us to **practise and improve your Italian-English with native speakers every Monday in River Bar** (1 Burgh Quay, Dublin 2) from **6.30pm to 8.30pm**. **Our system:** **• You sit opposite a native speaker of the language you're learning** **• You speak 5mins English, 5mins Italian, then change table** This ensures everyone gets an equal opportunity to practise the language they're learning. Our team seats people, controls the time, organises the table changes etc. What to expect: • Relaxed easy going atmosphere • Professional and quality service • Great networking opportunities • All levels welcome from absolute beginner to fully fluent • A big mix of ages with attendees at each event from 18 to 70+ years old • Topic cards on the tables to help start conversations **Admission fee €7** (€1 off for student card holders). **No pre-registration required, just show up**. Loyalty card system: Come to 5 events and the 6th is free. Over 150,000 people have attended our language exchanges to practise and improve their target language - you can too! Everyone is welcome! For more news and info check: Website: [www.languageexchangeireland.com](http://www.languageexchangeireland.com/) FB: [www.facebook.com/languageexchangeireland](http://www.facebook.com/languageexchangeireland) Instagram: [www.instagram.com/languageexchangeireland](http://www.instagram.com/languageexchangeireland) We also have the events every Thursday at River Bar at 6.30pm.

Drop in to our regular Open Social for a great alternative Saturday evening. It's a great informal way to see the space and meet members and visitors. If you’ve never been in before, we’ll give you the grand tour of the space. Talk to members and visitors about projects or things that you’d like to do. If you like what you see, ask about joining as a full member. Membership brings many benefits. Weather and volunteer permitting, we might have our wood fired pizza oven going outside! [https://youtu.be/TTQ0YylkEzc](https://youtu.be/TTQ0YylkEzc) Expect caint, ceol agus craic as usual. The space stays open until the last member is left……usually the small hours of Sunday morning. You can drop in for 10 minutes, or stay the whole night. We have lots of free parking available. Bring beer, food, gadgets!

\> Note: If you have registered via luma\, please dont double register here\, Thanks\. **Talk: Writing Your Own Agent Skills For Python.** AI coding tools have relatively recently introduced Agent Skills. Lots of people are probably using skills written by the community, but you can make significant improvements to the speed of your own Python development by writing your custom skills. **Author:** Ciarán Tobin [https://www.linkedin.com/in/ciar%C3%A1n-tobin-6b609650/] [I'm the CTO and Founder of EdgeTier, an Irish company that builds software for contact centres.] ============================= **Talk: Exploring Wordle in python** A talk about solving Wordle in Python: taking a few guesses and finding the words that match. I'll start out with Unix pipes, then refine my approach several times in Python, fixing subtle problems and showing a few tricks. Audience: intermediate to expert. Beginners should get something out of it. I previously gave this talk last year in Seattle: https://www.youtube.com/watch?v=TXmYd2euVEI Slides: https://docs.google.com/presentation/d/18rSkAwdhvuXfzE35YZ8jUk2PhhS3ZA_Kjyys1MCRxGA/edit?usp=sharing **Author**: George V. Reilly [[https://www.georgevreilly.com/blog/](https://www.georgevreilly.com/blog/)] [Recently retired after 40 years in the software industry, 33 of them in Seattle. Python has been my primary language since 2008. Most recently, I worked for Stripe for seven years on network infrastructure, security, and developer productivity.] **=============================** **Lightning Talk:** 1. TBA **=============================** **Venue:** "Euronext" door, [Foster Pl, Temple Bar, Dublin](https://www.google.com/maps/place//data=!4m2!3m1!1s0x48670b1ef6041071:0xb46447d71aabd73c?sa=X&ved=1t:8290&ictx=111) Big thanks to our sponsor for this edition: [EdgeTier](https://www.edgetier.com/careers/)

TOG will be open on Tuesday evenings from 19:00 to 21:30 for a general Open House event. Expect to find members and visitors in the space up to all sorts of activities. It's a great time to drop in and see what the space is about. If you're an artist, tinkerer, maker or just plain curious, come in and see what the space is about. Maybe you already have something to work on (or want to), have something to fix, create, design, bodge or tinker... drop in. We're also open for just for plain old social chat and hang out, with plenty of tea, coffee and biscuits. We have lots of free parking right outside our door.

📚Reading books and discussing them are two distinct experiences! Conversations about books and sharing insights help us better appreciate literature and enrich our lives. Let's grab a drink (alcoholic or non-alcoholic) and discuss books we're currently reading or have recently enjoyed—whether poetry, fiction, or non-fiction. Bring your physical book or e-reader. There's no formal structure or agenda—just books and good conversation.💬 It's a perfect place to get book recommendations and rediscover your reading momentum if you've hit a slump. We welcome readers of all backgrounds and interests! ⚠️**Something Happened?** If something unpleasant happened to you, it may happen to others. Even if it seems minor, don't hesitate to reach out to me. 🔍 **How to find us?** * When I reach the venue, I'll leave a comment in the meetup where the group is seated. Normally, the booking is in my name, so you can ask the staff for the group. * If you're unable to find us, leave a comment in the meetup page. I'll be able to guide you. We highly encourage you to move between tables and strike up conversations with fellow book lovers. These discussions about literature and reading recommendations are often the highlight of the event! As an organizer, I'm always looking for feedback about the event and suggestions for new events, so feel free to suggest ideas to me. 💡 I look forward to seeing you all! 😊

We are excited to invite you to our April meeting. Please join us for a time of prayer and worship, and please stay for refreshments in the hall after the service. All welcome 😀🙏🏳️‍🌈

Are you Solo and Single!! Easily Make new 💑 friends🍻 with Speed Friending! No need for Apps 😀We are meeting for social drinks including soft drinks 🍺🍸🍷 at the Lemon & Duke Bar. We will be inside the Bar area. The Lemon & Duke Bar has also great food 🍗🍖🍰🍮 . Please, at least buy a drink or a soft drink or so, as we may not be welcomed again to certain bars. We will go to another late bar afterwards. So Dress Nice & neat please. Leave your surfing cloths and 🏖 surfboards at home please.😂 https://youtu.be/wD0Mm6WIcYs?feature=shared Many new people come solo to socialize and make new friends, so do not worry if you are solo, you are welcome to join us. I will introduce you to others in the group,so you are no longer solo. 😆Welcome to ask me questions about hiking gear and 🐬🐠🐡 scuba diving.

Got something broken at home that you have been meaning to sort out for a while? Bring it along to our next Repair Café at TOG Hackerspace on **Saturday 11 April 2026**, from **12 noon to 4pm**. The event takes place at **TOG Hackerspace, Unit 1B Motor City, Kylemore Road, Dublin 12**, and tickets are free. A Repair Café is a chance to bring along broken or worn items and sit down with volunteer fixers to see what can be done. It is not a drop-off service. You stay with your item, chat through the issue, and get to see what is involved in trying to bring it back to life. Sometimes the repair is quick, sometimes it takes a bit of testing and head-scratching, and sometimes the item has other ideas, but you will usually come away knowing a bit more than when you arrived. You can bring things like: * Clothes and accessories * Toys * Small electrical appliances and electronics * Small furniture There is always a good mix on the day, and while we cannot promise miracles, we do enjoy a challenge. Repairing things keeps useful items in use for longer, saves money, reduces waste, and helps people build practical skills. It is also a nice social afternoon: cups of tea, odd screws on tables, and the occasional cheer when something suddenly starts working again. This event is supported by **Dublin Maker**. Please book your free ticket in advance here: [https://www.eventbrite.ie/e/repair-cafe-tickets-1980452469649](https://www.eventbrite.ie/e/repair-cafe-tickets-1980452469649) If you would like to be a fixer or volunteer at a future Repair Café, we would love to hear from you too.

Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty. Join the local UX and Digital Design community for a casual monthly breakfast. Look for us upstairs!

The Fellowship of the Star Schema: Transforming OLTP Data for Power BI One does not simply build reports on OLTP data. Join us on an epic journey from the depths of raw, normalized tables to the shining halls of a well-modeled star schema fit for Power BI greatness. We will demystify the differences between OLTP and OLAP, walk through star schema vs snowflake (and why Power BI has a clear favorite), and show you the compression differences between normalized and columnar storage that will make you never look at an OLTP model the same way again. We will cover the different types of dimensions, when to use them, and how to handle Slowly Changing Dimensions without losing your mind. You will leave knowing exactly how to identify a bad model, how to convert OLTP data into a clean star schema, and how to forge relationships that rule them all. Whether you are a data wizard, a curious hobbit, or somewhere in between, your models will never be the same.

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

The global Azure community is coming together again, and Columbus is officially on the map. View the session lineup and speakers at [Global Azure Columbus 2026](https://coazure.github.io/cbus-global-azure-2026/) On **Saturday, April 18, 2026**, the Azure Columbus Meetup, DevOps Meetup, and Code and Coffee Meetup are hosting our local edition of Global Azure 2026. This is a free, community-driven event packed with learning, networking, and all things Microsoft Azure. Whether you’re building modern cloud-native apps, experimenting with AI agents, deploying containers, automating infrastructure, or just beginning your Azure journey, this event is for you! **What to Expect** * Engaging technical sessions * Real-world Azure architecture & cloud-native patterns * AI, agents, automation, and modern DevOps * Food and drinks (because learning burns calories) * Time to connect with fellow engineers, architects, and cloud enthusiasts **Who Should Attend?** * Software engineers (any language, any stack) * Cloud architects * DevOps engineers * Data professionals * AI explorers * Platform builders * Anyone who loves solving hard problems with great tools If you build, deploy, automate, scale, monitor, or optimize in Azure, you’ll feel right at home. **Why Global Azure?** Global Azure is a worldwide community event where Azure user groups host learning sessions on the same day across the globe. It’s grassroots. It’s technical. It’s practical. And it’s powered by people who genuinely love sharing what they’ve learned. And yes, it’s free to attend!

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/

Central Ohio Radio Enthusiasts—CORE—is an informal community for anyone enthusiastic or curious about radio—whether you're new to radio and want to learn or you've been tinkering for years and want to share. Ham radio operators, GMRS users, Meshtastic fans, software-defined radio nerds, makers, and technical and non-technical folks are all welcome. No experience required or expected. This month we have **WiFi HaLow: Introduction and Practical Use** with **Alex Barbur**. Details are are [core.radio](https://core.radio).

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!