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\> Note: If you have registered via luma\, please dont double register here\, Thanks\. **Talk: Polars and Pandas.** Comparison between Polars and Pandas dataframes and their use cases in data Engineering. Which data frames to be used for analytical solutions and for huge data pipelines. What are the pros and cons in both pandas and polars dataframes. **Author:** Priyanka Poornachandran [https://www.linkedin.com/in/priyanka-p-481585192/] [I am a Principal Data Engineer, currently working in a health care domain. I widely use python for building data pipelines and using it widely for Data analysis and for building flask applications.I am having 10 plus years of experience in Data Engineering and staying in Ireland for the last 3 years] ============================= **Talk: Secure Coding One Stop Shop for Python** The goal is to provide a learning resource for secure coding in Python that is as comprehensive as those available for Java, C, C++, or Go. GitHub: [https://github.com/ossf/wg-best-practices-os-developers/tree/main/docs/Secure-Coding-Guide-for-Python](https://github.com/ossf/wg-best-practices-os-developers/tree/main/docs/Secure-Coding-Guide-for-Python) Web: [https://best.openssf.org/Secure-Coding-Guide-for-Python/](https://best.openssf.org/Secure-Coding-Guide-for-Python/) **Author**: Helge Wehder [https://www.linkedin.com/in/helge-wehder-b045101a] [Security Principal Master with a background in Operations Support Systems (OSS) for large scale radio networks using Python. Helge enjoys creating embedded systems with his 4 children. Plays Bass guitar on a Sunday session in Flann’s Athlone and does a bit of Inline Hockey for sports] **Author**: Bartlomiej Karas [https://www.linkedin.com/in/bartlomiej-karas-154207325/] [Software Developer and Security Master at Ericsson, bringing hands-on experience with Cloud Native solutions and a strong command of multiple programming languages, including Python. Throughout his career, he has contributed to numerous security enhancements and developed various automation solutions for hardware installation. Beyond his professional work, Bartlomiej has a passion for Game Development and has created multiple games as a hobbyist.] **=============================** **Lightning Talk:** 1. TBA **=============================** **Venue:** Workday, [Building, 152, Kings, 152-155, 152-155 Church St, Smithfield, Dublin 7, D07 A0TN](https://www.google.com/maps/place//data=!4m2!3m1!1s0x48670c292581fddd:0x3c0551bb091102f0?sa=X&ved=1t:8290&ictx=111) Big thanks to our sponsor for this edition: [Workday](https://www.workday.com/en-gb/company/careers/life-at-workday.html)

## Details The title of the event is a paradox! Read in silence and then discuss with like-minded folks! :-) 📝 **How does this work?** We will meet in the Bartley's Restaurant area from 7:00 PM to 8:15 PM for silent reading and followed up by discussion. **During silent reading, you're expected to remain silent and read.** Please bring your headphones and refrain from the discussion during the first one hour in the area. 👥 **Socialising** After an hour, at 8:15 PM, we'll discuss and socialize about the book you're reading. 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! Feel free to join at any point during the event. The event is indoors, hopefully, we can continue the tradition of the silent reading in the winter! **📌 Helpful Tips and Notes** * Bring headphones to block out surrounding noise * I will post a comment on the event page when I arrive to indicate where we're seated, so everyone can find us * If you prefer to skip the silent reading, you can join directly at the bar at 8:15 PM ⚠️**Something Happened?** If something unpleasant happened to you, it may happen to others. It may be small but don't hesitate to reach out to me. Looking forward to meeting you all 😊

**Come with us on this free opportunity to tour an iconic Dublin landmark** **GET YOUR FREE TICKET ON EVENTBRITE!** Discover the CHQ Building on a guided tour through 200 years of history. Discover the CHQ Building on a guided tour through 200 years of Dublin Docklands history, from its origins as a fireproof bonded warehouse to its role in shaping a changing city. **DETAILS:** 16:15 Meet inside the main entrance of the CHQ building 16:30 Tour begins 17:30 Tour Ends Afterwards we will go for some light refreshments **WE ARE ON THE 4:30 Tour** **ONLY PRESS ATTEND WHEN YOU HAVE BOOKED YOUR TICKET**

***[Save 50% getting a ticket in advance (only first 20 people)](https://www.eventbrite.ie/e/social-language-exchange-tickets-1985534555304?discount=EarlyBirdsMeetup&keep_tld=true)*** **✨ Dynamic Conversations** Enjoy small-group conversations (2–3 people per table) at dedicated language tables. There will always be **English-only tables**, and every attendee rotates through these tables during the **first and last rotation**. **🏷️ Language Stickers on Arrival** As soon as you arrive, you’ll receive: • **Native language stickers** (with flags + “native”) • **Practicing language stickers** (with flags + “practicing”) You may choose multiple practicing languages. These stickers help you join the right tables and connect with people who match your goals. **🔄 Rotations Every 30 Minutes** Every 30 minutes, the organizer rearranges groups based on preferred languages. We aim for **bilingual tables**, ideally with at least one native or advanced speaker. If no native speakers are available, we can still create a table as long as **two people want to practice the same language**. **🌍 Popular Languages** English, Spanish, French, German, Portuguese, Italian, and any other language requested by at least two attendees. **📈 All Levels Welcome** Beginner or advanced—everyone is welcome. The only requirement is enthusiasm and willingness to communicate. **🃏 Conversation Cards + Complimentary Fries** Need inspiration? Conversation cards are available at every table. Enjoy complimentary **fries around 8:00 PM**. **💸 Pay-as-you-go (Cash / Card)** • €6 General Admission • €5 Students • €4 per person when you bring friends **⭐ Loyalty Card (Automatically Activated)** Attend **4 Language Exchanges or International Meetups**, and your **5th event is FREE**. **💳 [Membership Options (Save € & unlock perks)](https://buymeacoffee.com/newindublin)** **🟡 Regular Membership (€12/mo)** ✔ Free: Singles, Language Exchange, International Meetup ✔ –50%: Quizzes, Big Singles, Theme Party, Cultural Mix, Social Games, Music Challenge ✔ Extra perks **🔵 Theme Membership (€15/mo)** ✔ Free: Quizzes, Big Singles, Theme Party, Cultural Mix, Social Games, Music Challenge ✔ –50%: Singles, Language Exchange, International Meetup ✔ Extra Perks **🟣 Complete Membership (€20/mo)** ✔ Free access to ALL events ✔ Extra Perks **📱 Stay Connected** 🔗 **[Linktree](https://linktr.ee/newindublin)**[ ](https://linktr.ee/newindublin)– full weekly calendar 💬 **[WhatsApp](https://chat.whatsapp.com/L8IcUuQzHVVLGaoUZ8ONRt)**[ ](https://chat.whatsapp.com/L8IcUuQzHVVLGaoUZ8ONRt)– reminders & updates 📘 **[Facebook](https://www.facebook.com/newindublinmeetup)**[ ](https://www.facebook.com/newindublinmeetup)– photos & highlights 📸 **[Instagram](https://www.instagram.com/newindublinmeetups/)**[ ](https://www.instagram.com/newindublinmeetups/)– stories & behind-the-scenes 🌐 **[Website](https://newindublin.net/)**[ ](https://newindublin.net/)– all information about our events **🎉 Join Us!** A fun, relaxed evening full of languages, new people, and confidence-building conversations. **RSVP now! 🚀**

About us: The Tibetan Dharma and Meditation Group is part of a Buddhist organisation based in Taiwan, which is centred on one of the greatest living Rinpoches (teachers) in the world at the moment. It aims to introduce people living in Ireland to Buddhist teachings and practices that have been passed to Rinpoche through his masters and their masters going back many, many generations in order to benefit and bring peace to all sentient beings. Location: We hold our meetings in the small hall at Sandyford Community Centre, Lambs Cross, Sandyford, Dublin 18.

We have returned! We got busy, blinked, and then a year passed. We missed you! You missed us! What a time to be alive! Anyway... I'm excited to announce our return to our first home **Squarespace**, on **May 14th**, where they will be treating us to two new talks, and some Pizza! \- Deployment orchestration with Auto Rollbacks using Argo \- **Sean Ryan** \- Reliable On\-Demand Cloud Environments for Microservice Development \- **Ronan Watkins** To facilitate building security we will be closing signups on May 12th. Please sign up before then to avoid disappointment. We are always on the look out for more speakers! If you've an idea, please reach out! And now that I mention it, the CFP for SRECon just opened, we can be your gateway to the next stage! Check it here: [https://www.usenix.org/conference/srecon26emea/call-for-participation](https://www.usenix.org/conference/srecon26emea/call-for-participation) Finally you can find us on the the **Irish Tech Community Slack** in the channel #SRE. Sign up [here](https://irishtechcommunity.com/). See you there! T.

Get in touch with your powerful, confident, magnetic side. Join us on Saturday mornings for a self-awareness experience through dance, designed to help you feel free, confident, sensual, light, and fully alive. 💃🏽✨ This is a recurrent class happening in a lovely dance studio, filled with incredible females. We often stay for lunch together at a café of our choice, because **community is part of the experience**. In the sessions, we usually explore: • Grounding exercises to be fully present and aware of your mind and body • Combinations focused on hip movement, flow and expression, • Musicality and rhythm connection • Confidence through dance and connection • Your authentic, inner energy. This will arise naturally as you move without holding back This class is open to **all levels**. Most students have no or little experience with dance. Choreographies are just a means of self-expression. Whether you already dance or you simply want to feel your body again, this space is for you. Expect warmth, laughter, a little challenge and a lot of energy. Let’s move, sweat and awaken our vital force together ❤️‍🔥 **Location:** The Liffey Trust Studios, Studio 5 **When:** Saturdays **Time:** 11:00 To reserve your spot, please join this event and complete the payment: • **Drop-in class:** €16 Payment link: [revolut.me/mariafxfqd](revolut.me/mariafxfqd) A monthly plan is offered for €60 if you decide you want to become a regular. Reconnect with your true self through movement and community 🧡

Welcome to lockpicking at Tog. Join us as we teach the various methods of picking and bypassing common locks in Ireland. All equipment provided. Warm clothes reccomended as the heating isnt the best.

It's National Bike Week from Saturday 9th – Sunday 17th May 2026. Join us at Tog on the afternoon of Saturday 16th May from 3pm, for a bicycle maintenance and advice meetup. Many of us at Tog are keen cyclists and e-bikers. Tinkering with our bikes is business-as-usual for us. We have plenty of tools at Tog to do most basic bicycle maintenance, cleaning, lubrication & adjusting. Even if your bike is running well and you just want to pop in for a bit of advice, we'd be delighted to see you. We'll be continuing our Saturday from 7pm that same day with our regular monthly Open Social event. You're welcome to stick around or drop back in later. Expect the usual pizza, good chat and craic.... and of course we'll be willing to talk all things cycling.

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!

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.

**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

Mental Health, how do you understand it? How can you improve it? How do you get rid of stress, anxiety and uncertainty? These emotions are buried deep in your reactive mind. Find out what the reactive mind is, and in the process find yourself. Have you ever suffered from a traumatic experience, a deep loss or been through a painful breakup? Has your ability to communicate suffered as a result? And after that, even though you "moved on" did you find that things were never quite the same? Have you ever looked at childhood photos, or reminisced your early life and wondered where that happiness and spark went? Are your emotions out of your own control? Have you ever felt, even if you aren’t aware of it, that possibly you are getting in your own way of your happiness and success? How does this affect your self-confidence? Find out what is at the root of all stress, anxiety, depression and self-doubt. Find out how and why you hold yourself back from achieving your goals and having the life you have dreamed of. As soon as you learn what is at the root of these unwanted conditions, you’ll see it is something you can DO something about. You will not be labeled or categorized at this MeetUp. This group is hosted by the Dianetics and Scientology Life Improvement Center of Central Ohio.

**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

It’s time to take control of your mental health. How do you get rid of stress, anxiety and uncertainty? These emotions are buried deep in your reactive mind. Find out what the reactive mind is, and in the process find yourself. Have you ever suffered from a traumatic experience, a deep loss or been through a painful breakup? Has your ability to communicate suffered as a result? And after that, even though you "moved on" did you find that things were never quite the same? Have you ever looked at childhood photos, or reminisced your early life and wondered where that happiness and spark went? Are your emotions out of your own control? Have you ever felt, even if you aren’t aware of it, that possibly you are getting in your own way of your happiness and success? How does this affect your self-confidence? Find out what is at the root of all stress, anxiety, depression and self-doubt. Find out how and why you hold yourself back from achieving your goals and having the life you have dreamed of. As soon as you learn what is at the root of these unwanted conditions, you’ll see it is something you can DO something about. You will not be labeled or categorized at this MeetUp.

Practical AI for Power BI Developers A year ago, “agentic AI” was mostly hype for Power BI teams. Today, it deserves your undivided attention. For Power BI pros, there is now a real opportunity to reduce repetitive development work, accelerate delivery, and help developers do more, but only when strong DataOps practices are in place to make AI workflows effective. This session is a no-nonsense introduction to effective AI patterns for Power BI and Fabric development. Along the way, we will make sense of the growing pile of terminology, including skills, plugins, hooks, and MCP. You will see examples of how modern AI tooling can help with development tasks across Power BI and Fabric, along with the prerequisites, guardrails, and DataOps principles needed to use it responsibly. Whether you're burned out on AI hype or already using Copilot CLI daily, this session will show you the foundations that are finally making AI-assisted development genuinely useful.

Customer identity resolution becomes increasingly complex as organizations scale across multiple systems, regions, and data formats. Traditional rule-based approaches often fail to keep up with data variability, require constant manual tuning, and struggle with real-time processing needs. This session presents a practical approach to building a scalable identity resolution pipeline using AWS services and modern AI techniques. The architecture combines data ingestion through Amazon S3 and AWS Glue, transformation pipelines using Spark on EMR, and machine learning models deployed via SageMaker for entity matching and standardization. Graph-based relationship modeling is implemented using Amazon Neptune to improve resolution accuracy by incorporating household and shared attribute context. We will walk through how machine learning models can be used for name and address normalization, how intelligent blocking strategies improve matching efficiency, and how feedback loops can be introduced to continuously improve accuracy. The session also highlights how serverless components such as AWS Lambda can be used for orchestration and real-time processing. **SPEAKER BIO** Mosaic Syed is a Senior Data Engineering and Cloud Solutions Architect with over 20 years of experience designing and delivering scalable, secure, and high-performance data solutions across global enterprise environments. https://www.linkedin.com/in/mosaic-basha-syed-92300856 **CALL FOR SPEAKERS** Learn more: [https://www.awscolumbus.com/get-involved/](https://www.awscolumbus.com/get-involved/) **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: [https://www.veeam.com/](https://www.veeam.com/) **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **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