PostgreSQL

Hello Rubyists! This month, we're turning our attention to AI and the many ways it's already changing how we work and build with Ruby and Rails. Our meetup will have 3 shorter talks so we can get more perspectives how different developers and companies use AI. A big thank you to [RubyCentral](https://rubycentral.org), in partnership with [GitHub](https://github.com), for making this event possible and for graciously covering the cost of the venue. Their support helps us keep events like this going. After the talks, we'll keep the evening going with the unofficial part of the meetup at the nearby cafe, so stick around for a drink and continue the conversation. See you at BIZkoshnica! \*\*\* **Keeping AI Agents in a Sandbox** by [Marko Avlijaš](https://www.linkedin.com/in/marko-avlijas/) This talk is about building a safer environment for AI agents. Since an LLM agent cannot be fully trusted, the goal is to limit what it can access and what damage it can do. The agent runs inside a Firecracker microVM and a Podman container, with access only to approved data and services. The talk will also give a simple overview of isolation in containers and virtual machines. It will cover the basic ideas behind namespaces and cgroups, touch on past escape vulnerabilities, and explain how auditing can help detect suspicious behavior. **To vibe, or not to vibe, is that the question?!** by [Iskren Nemet](https://www.linkedin.com/in/izkreny/) As it is almost impossible to hide from the AI tsunami, what can you do if you actually want to learn fundamental and advanced programming techniques, and not just be another AI agent shepherd? Let's pair up with Socrates and examine together what options are on the table and how we can use them inside our Ruby and Rails world via VS Code, the most standard and popular code editor today, and its AI fellow: GitHub Copilot. **Wanna upgrade your agent flow?** by [Fran Zekan](https://www.linkedin.com/in/zekan/) We all probably tried some form of Copilot AI autocomplete, most of us probably at least tried agents. But what about those mythical "10/20/50x speed improvements"? How do you "spend $1000+ in token in a month"?. "How is this actually helping you"? The goal of this talk is to show a couple of tricks / hacks for how to use agents to work *smarter.*

Zagreb language and culture exchange meetup. Chat in many languages, meet new people and plan adventures together. Hey everyone! 👋 As spring arrives in Zagreb and the city wakes up again, we’re keeping Thursdays social with **Small Friday International Zagreb** ([SFIZ.FUN](https://sites.google.com/view/smallfridayinternationalzagreb/)) a relaxed international meetup where locals, expats, Erasmus students and travellers gather to chat, exchange languages, share stories and plan the next adventure. Think of it as Zagreb’s global living room with lively conversations, and that moment when a random Thursday evening decides to surprise you. ✨ Whether you’ve just arrived in Zagreb, been here a while, or live around the corner, you’re very welcome. 📍 **When & Where** 📍 **The Beertija** Pavla Hatza 16, Zagreb 🕗 **Every other Thursday from 8PM** ✨ Free to join: simply grab a drink and support our host bar 🍺🎸 ✨ Open to everyone: all ages, backgrounds and language levels 💬 **What Happens at [SFIZ.FUN](https://sites.google.com/view/smallfridayinternationalzagreb/)**? Expect a relaxed, social atmosphere where conversations flow naturally. 🗣️ La**nguage Exchange** English, Croatian, Spanish, French, German, Italian, Ukrainian, Russian… and often more. 🌍 **Cultural Exchange** Locals, expats, travellers and Erasmus students sharing stories, experiences and perspectives. 🤝 **New Connections** Real conversations, genuine laughs, and the occasional new friend. 📅 **Weekend Planning** People often end up planning hikes, concerts, trips, festivals or nights out together. No formal structure, no pressure, just people meeting people. 🌸 **Why Join in Spring?** Spring is when Zagreb truly comes alive. Magnolia trees bloom across the city, café terraces fill with conversation, and longer sunny days invite people outdoors. Locals stroll through parks, cycle along the Sava, run around Jarun and Bundek lakes, or escape to the nearby Medvednica mountain for hikes and views above the city. At the same time, Zagreb’s cultural calendar blossoms with exhibitions, concerts, festivals and theatre performances, while markets like Dolac overflow with seasonal produce: asparagus, wild garlic, strawberries and fresh flavours of the season. It’s the perfect time to meet people and explore the city together. And many of those plans begin right here, at [SFIZ.FUN](https://sites.google.com/view/smallfridayinternationalzagreb/). 🌍 🍺 **Why The Beertija?** Because it’s more than a bar, it’s our headquarters. Expect: 🌿 leafy terrace vibes 🎸 rock-inspired atmosphere 🍺 excellent beers 🛋️ relaxed living-room energy 🚭 non-smoking indoor space It’s the kind of place where you pop in for one drink and suddenly realise the evening flew by. 💡 **First-Timer Tip** If it’s your first time: 👋 arrive early 🙂 smile and say hello 💬 jump into a conversation Everyone was new once and that’s how all starts. 🌍 **Join the Crew** [SFIZ.FUN](https://sites.google.com/view/smallfridayinternationalzagreb/) is a community built by the people who show up. So if your Thursday evening could use a little more conversation, laughter and international energy, come by and join us. Bring a friend if you like, or come solo and meet new ones. ✨Ditch the screen, grab a drink, meet the world🌍 See you on Small Friday! 🍻 **SFIZ Crew** P.S. Spread the word https://sites.google.com/view/smallfridayinternationalzagreb 🔎 **How to Spot Us** New here? Best trick is to swing by right at the start, that’s when it’s easiest to find the crew and jump straight in, or ask the bar staff about the event ✨ Need quick updates or can’t see us straight away? No worries, our [WhatsApp group](https://sites.google.com/view/smallfridayinternationalzagreb/faq/sfiz-whatsapp-guide-keeping-it-fun-and-respectful) is where you can ask quick questions. 💖 #ZagrebGlobalMingle 💖

Carissimi, proseguiamo il nostro viaggio per parlare di **#AWS** ! Ci troviamo in **#presenza giovedì 26 marzo alle ore 19:00**. L'incontro si terrà presso il[ Coworking Mestre](https://www.google.com/maps/search/?api=1&query=45.480717%2C%2012.250518), in via Torino 135, di fronte al NH Laguna Palace Hotel. E per chi non potesse raggiungerci, si terrà anche in **#streaming** su YouTube. La scaletta prevede due speech seguiti da discussione ciascuno. 🗣 [Federico Parezzan](https://www.linkedin.com/in/federico-parezzan/), ci parlerà di come sia semplice fare app in **#Flutter**, con un approccio **#CodeFirst**, sfruttando **#AWSAmplify** e **#CloudSandbox** per uno sviluppo **#Fullstack** in tempi record ! A seguire 🗣 [Salvatore Caputi](https://www.linkedin.com/in/salvatorecaputi/), ci racconterà di come gestire processi lunghi con **#AWSBatch** nel mondo del **#CloudComputing** ! 👥 Poi ci sposteremo per \( 🍸 \| 🍺 \) & \( 🍕 \| 🍔 \) e **#networking** ! E come sempre, proponete[vi per] argomenti e/o location con il [Form Google](https://forms.gle/1JdE6YWPbo6phuLe8) o direttamente nel canale Telegram !

Netko je jednom rekao - jedini pravi programeri su matematičari i fizičari - pa nas programere veseli ugostiti Antoniju Capan profesoricu savjetnicu matematike, Zrinku Tomašković, profesoricu matematike i Josipa Karasa, profesora fizike. **STEM obrazovanje** sve je važnije za razvoj vještina potrebnih u svijetu koji se brzo mijenja. No kako ono izgleda u praksi – *u učionicama, projektima i radu s učenicima*? Od Antonije Capan ćemo iz prve ruke naučiti o aktivnostima karlovačkih nastavnika koji koriste integrirani pristup učenju kroz praktične projekte, učenju rješavanjem stvarnih problema i kreativnom radu s učenicima, kakvi se STEM projekti provode u karlovačkim školama, koje se digitalne i edukacijske alate koristi u nastavi i koje dobre prakse potiču kritičko razmišljanje i samostalno istraživanje učenika. Antonija je s kolegicama i kolegama pokrenula i *StemKA konferenciju*, koja u Karlovac dovodi izvrsne predavače i primjere inovativnog rada u obrazovanju. Govorit ćemo i o iskustvu organiziranja takvog događaja te o tome kako se oko STEM-a gradi lokalna zajednica. U predavanju će se također osvrnuti na aktualna istraživanja o stanju STEM obrazovanja, izazove poput nedostatka nastavnika te inicijative koje kroz rad udruga pokušavaju unaprijediti sustav. Razgovarat ćemo i o novom nastavnom kurikulumu povezanim s *umjetnom inteligencijom*, u čijoj izradi Antonija sudjeluje. Ako vas zanima kako izgleda **STEM obrazovanje iz prve ruke** – i kako možemo potaknuti nove generacije na *znanost, tehnologiju i kreativno razmišljanje* – **pridružite nam se**. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Zrinka i Josip pozvat će nas u **“Kozmos na karlovački način”** i pokazati kako približiti *svemir* u učeničke klupe, te kako u praksi objašnjavaju *odnose planeta u Sunčevom sustavu*. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Antonija Capan** Magistra edukacije matematike, učitelj savjetnik u Osnovnoj školi Grabrik te predsjednica udruge stemKA - udruge za popularizaciju znanosti. Sudjeluje u radnoj skupini za izradu nacionalnih ispita te u izradi kurikuluma vezanih uz primjenu umjetne inteligencije u školama. Idejna je začetnica i organizatorica natjecanja nauMATiKA, međunarodne STEM konferencije stemKA i projekta „Sat za znanost“. **Zrinka Tomašković** Profesorica matematike zaposlena u Gimnaziji Karlovac od 2008., gdje je ponovno uvela nastavu nacrtne geometrije. Aktivno sudjeluje u organizaciji brojnih matematičkih natjecanja i događanja za učenike. Suorganizatorica je regionalnog natjecanja nauMATiKA, STEM konferencije stemKA i projekta „Sat za znanost“. Bavi se popularizacijom matematike, objavljuje stručne materijale te od 2024. ima zvanje profesor mentor. **Josip Karas** Magistar edukacije fizike koji od 2022. radi kao učitelj fizike u više osnovnih škola i srednjih škola u Karlovačkoj županiji. Sudjeluje u organizaciji STEM konferencije stemKA i projekta „Sat za znanost“ te vodi radionice za popularizaciju znanosti među učenicima. Aktivno je uključen i u sportske i planinarske aktivnosti kroz rad u atletskom i planinarskom društvu.

Hallo liebe Java User Group Mitglieder! Diesmal haben wir Thomas Künneth mit seinem Talk zum Thema "**Climbing the Codeberg - Some Developer's Thoughts on Leaving GitHub**" zu Gast. Wir freuen uns euch zu sehen (virtuell oder vor Ort). * 17:45 Uhr: Einlass * 18:15 Uhr: Talk * ab 19:00: Ausklang des Abends Dank an [codecamp:n](https://www.codecamp-n.com/) für Location, Bier und Pizza! \-\-\- As developers increasingly prioritize privacy, digital sovereignty, and true open-source values, many are questioning their reliance on corporate-owned platforms like GitHub. Enter Codeberg—a community-driven, non-profit Git hosting platform funded by donations and powered by Forgejo. But is the grass really greener, and how difficult is the transition? In "Climbing the Codeberg," we’ll explore both the philosophical motivations and the practical realities of leaving GitHub. Walking through a firsthand developer's journey, this talk will guide you through the process of establishing your code’s new home and taking back control of your workflow. In this session, we will cover: * The "Why": Understanding the fundamental differences in philosophy and legal structure between a corporate-owned giant and a non-profit, community-led alternative like Codeberg. * Safe Migration Strategies: Step-by-step insights on migrating repositories (including metadata like issues and releases), proving your identity via Mastodon, and utilizing "tombstoning" techniques to avoid critical security risks like namespace hijacking on your old GitHub account. * Restoring Automation: Leaving GitHub doesn't mean leaving CI/CD behind. We'll dive into leveling up your new environment by setting up local Codeberg Actions runners, exploring both containerized (Docker) approaches and host-level (act_runner) configurations for architectures like Apple Silicon. Whether you are ready to make the full leap to a community-owned forge or simply want to explore what true digital sovereignty looks like, this session will equip you with the tools, commands, and insights needed to successfully summit the Codeberg. \-\-\- Dein Vortrag bei der Java Usergroup Nürnberg! Hast du dich in letzter Zeit in deinem Projekt oder privat mit einem interessanten Thema beschäftigt? Vermutlich ist das nicht nur für dich selbst interessant! Hast du Lust, selber einmal einen Vortrag bei der Java-Usergroup Nürnberg zu halten? Wir sind nicht nur auf Java-Themen fokussiert, sondern beschäftigen uns gern mit und um alles über Software Entwicklung und IT. Wir wollen bei der JUG nicht nur bekannten Speaker\*innen eine Plattform geben und die neuesten State-of-the-Art Technologien vorstellen. Wir freuen uns auch besonders, wenn wir Themen aus unserem technologischen (Arbeits-)alltag Raum geben zu können. Melde dich gerne bei uns, wenn du dazu Lust hast, wir geben wenn gewünscht gerne auch Hilfestellung bei der Vorbereitung!

​Get ready for the first official Cursor Hackathon in Croatia! ​Bring your laptop with Cursor, an open mind, and spend a Saturday with us building something Zagreb wants. ​Schedule ​9:30 - Check-in ​10:00 - Opening ​10:45 - Start of the hackathon ​16:45 - Submissions close ​17:00 - Networking ​17:30 - Presentations ​18:30 - Q&A with Cursor Engineer ​19:00 - Award ceremony & Closing GDG Zagreb Special Award — Best Google Integration ​Prize: €200 in cash plus swag, awarded to the winning team (split among members) Judging: GDG Zagreb judge Winning criteria: Alongside the main hackathon prizes, GDG Zagreb is awarding a special prize to the team that best integrates Google technology into their project. To be eligible, your project must use at least one Google Cloud product or API in a meaningful, functional way. The integration must be working and demonstrable during your presentation. Google technologies that count toward eligibility include Gemini API, Firebase Authentication, Firestore, Google Maps API, Places API, Cloud Vision API, Cloud Translation API, and more. If you're using a Google product not on this list, it likely still counts — when in doubt, ask. Projects that incorporate Gemini in a meaningful way receive bonus consideration. ​What's the theme of the hackathon? ​The theme of the hackathon is "Build Something Zagreb Wants". ​You'll get more info at the event! ​Will there be something to eat? ​Yes! There will be pizza and drinks available throughout the event. Please contact us if you have dietary restrictions and we'll try to accommodate you! Will there be a prize? ​Each member gets $20 in Cursor credits for attending. Additionally, the winning teams each get additional Cursor credits ($200+). ​Additional prizes may be announced soon, so keep an eye on this page 👀! Can I come with a team? ​You're free to come alone or with a team. To keep it balanced for everyone, the maximum team size is 5 members. ​Please make sure that every team member registers through this page! What are the rules? ​Your project must be built using Cursor. ​Your project must be built during the hackathon. You may bring a boilerplate template to make setup easier (eg. create-next-app). ​Your project must fit the theme. ​Your project must be software (web app, mobile app, AI agent, etc.). Do I need to be a developer? ​Absolutely not! As long as you have an open mind and enjoy building with Cursor, please come! Do I need to be from Croatia? ​Not necessarily. ​Due to high demand and Cursor hosting many events like this throughout Europe and the world, we prefer local participants who are based in or near Croatia. If you're outside that region, check out other Cursor events in the community calendar! Do I have to bring anything? ​Your laptop, charger and your Cursor account! ​Please note that in order for you to receive Cursor credits, you must use a personal Cursor account. It's not possible to redeem credits for Team and Enterprise plans. Agenda --- Hosted By Marko Filipović, Organizer Mario Vegh, Organizer Petra Brčić, Data Scientist An experienced applied mathematician who has transitioned into IT, still thinking about PhD. Worked as a data scientist in big corp, applying strong mathematical background to extract valuable insights from complex datasets, enabling informed decision-making. Now living freely, leading a startup and building an AI product to improve the lives of 1 in 10 women worldwide, hopefully more. Antonio Hadrović, Organizer Front-end, Figma and Future Ivan Štajcer, Flutter developer Sandro Lovnički, Flutterer Flutterer at SciPly | Organizer at GDG Zagreb and Flutter Croatia | Creator of Beamer package | Co-host of Flutter dArtists | Consultant, speaker and open source contributor Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-zagreb-presents-cursor-hackathon-zagreb/.

Carissimi, proseguiamo il nostro viaggio per parlare di **#AWS** ! Ci troviamo in **#presenza giovedì 26 marzo alle ore 19:00**. L'incontro si terrà presso il[ Coworking Mestre](https://www.google.com/maps/search/?api=1&query=45.480717%2C%2012.250518), in via Torino 135, di fronte al NH Laguna Palace Hotel. E per chi non potesse raggiungerci, si terrà anche in **#streaming** su YouTube. La scaletta prevede due speech seguiti da discussione ciascuno. 🗣 [Federico Parezzan](https://www.linkedin.com/in/federico-parezzan/), ci parlerà di come sia semplice fare app in **#Flutter**, con un approccio **#CodeFirst**, sfruttando **#AWSAmplify** e **#CloudSandbox** per uno sviluppo **#Fullstack** in tempi record ! A seguire 🗣 [Salvatore Caputi](https://www.linkedin.com/in/salvatorecaputi/), ci racconterà di come gestire processi lunghi con **#AWSBatch** nel mondo del **#CloudComputing** ! 👥 Poi ci sposteremo per \( 🍸 \| 🍺 \) & \( 🍕 \| 🍔 \) e **#networking** ! E come sempre, proponete[vi per] argomenti e/o location con il [Form Google](https://forms.gle/1JdE6YWPbo6phuLe8) o direttamente nel canale Telegram !

**IvaDev Shorts #3** Let's continue the IvaDev Shorts series! The goal is for every attendee to show something cool that they have seen, learned, built or destroyed. It's way less formal than the usual meetup. Every speaker gets the slot to speak for the maximum length of 15 minutes. There is no minimum. Join us at the usual place and let's have some fun!

Netko je jednom rekao - jedini pravi programeri su matematičari i fizičari - pa nas programere veseli ugostiti Antoniju Capan profesoricu savjetnicu matematike, Zrinku Tomašković, profesoricu matematike i Josipa Karasa, profesora fizike. **STEM obrazovanje** sve je važnije za razvoj vještina potrebnih u svijetu koji se brzo mijenja. No kako ono izgleda u praksi – *u učionicama, projektima i radu s učenicima*? Od Antonije Capan ćemo iz prve ruke naučiti o aktivnostima karlovačkih nastavnika koji koriste integrirani pristup učenju kroz praktične projekte, učenju rješavanjem stvarnih problema i kreativnom radu s učenicima, kakvi se STEM projekti provode u karlovačkim školama, koje se digitalne i edukacijske alate koristi u nastavi i koje dobre prakse potiču kritičko razmišljanje i samostalno istraživanje učenika. Antonija je s kolegicama i kolegama pokrenula i *StemKA konferenciju*, koja u Karlovac dovodi izvrsne predavače i primjere inovativnog rada u obrazovanju. Govorit ćemo i o iskustvu organiziranja takvog događaja te o tome kako se oko STEM-a gradi lokalna zajednica. U predavanju će se također osvrnuti na aktualna istraživanja o stanju STEM obrazovanja, izazove poput nedostatka nastavnika te inicijative koje kroz rad udruga pokušavaju unaprijediti sustav. Razgovarat ćemo i o novom nastavnom kurikulumu povezanim s *umjetnom inteligencijom*, u čijoj izradi Antonija sudjeluje. Ako vas zanima kako izgleda **STEM obrazovanje iz prve ruke** – i kako možemo potaknuti nove generacije na *znanost, tehnologiju i kreativno razmišljanje* – **pridružite nam se**. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Zrinka i Josip pozvat će nas u **“Kozmos na karlovački način”** i pokazati kako približiti *svemir* u učeničke klupe, te kako u praksi objašnjavaju *odnose planeta u Sunčevom sustavu*. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Antonija Capan** Magistra edukacije matematike, učitelj savjetnik u Osnovnoj školi Grabrik te predsjednica udruge stemKA - udruge za popularizaciju znanosti. Sudjeluje u radnoj skupini za izradu nacionalnih ispita te u izradi kurikuluma vezanih uz primjenu umjetne inteligencije u školama. Idejna je začetnica i organizatorica natjecanja nauMATiKA, međunarodne STEM konferencije stemKA i projekta „Sat za znanost“. **Zrinka Tomašković** Profesorica matematike zaposlena u Gimnaziji Karlovac od 2008., gdje je ponovno uvela nastavu nacrtne geometrije. Aktivno sudjeluje u organizaciji brojnih matematičkih natjecanja i događanja za učenike. Suorganizatorica je regionalnog natjecanja nauMATiKA, STEM konferencije stemKA i projekta „Sat za znanost“. Bavi se popularizacijom matematike, objavljuje stručne materijale te od 2024. ima zvanje profesor mentor. **Josip Karas** Magistar edukacije fizike koji od 2022. radi kao učitelj fizike u više osnovnih škola i srednjih škola u Karlovačkoj županiji. Sudjeluje u organizaciji STEM konferencije stemKA i projekta „Sat za znanost“ te vodi radionice za popularizaciju znanosti među učenicima. Aktivno je uključen i u sportske i planinarske aktivnosti kroz rad u atletskom i planinarskom društvu.

Hallo liebe Java User Group Mitglieder! Diesmal haben wir Thomas Künneth mit seinem Talk zum Thema "**Climbing the Codeberg - Some Developer's Thoughts on Leaving GitHub**" zu Gast. Wir freuen uns euch zu sehen (virtuell oder vor Ort). * 17:45 Uhr: Einlass * 18:15 Uhr: Talk * ab 19:00: Ausklang des Abends Dank an [codecamp:n](https://www.codecamp-n.com/) für Location, Bier und Pizza! \-\-\- As developers increasingly prioritize privacy, digital sovereignty, and true open-source values, many are questioning their reliance on corporate-owned platforms like GitHub. Enter Codeberg—a community-driven, non-profit Git hosting platform funded by donations and powered by Forgejo. But is the grass really greener, and how difficult is the transition? In "Climbing the Codeberg," we’ll explore both the philosophical motivations and the practical realities of leaving GitHub. Walking through a firsthand developer's journey, this talk will guide you through the process of establishing your code’s new home and taking back control of your workflow. In this session, we will cover: * The "Why": Understanding the fundamental differences in philosophy and legal structure between a corporate-owned giant and a non-profit, community-led alternative like Codeberg. * Safe Migration Strategies: Step-by-step insights on migrating repositories (including metadata like issues and releases), proving your identity via Mastodon, and utilizing "tombstoning" techniques to avoid critical security risks like namespace hijacking on your old GitHub account. * Restoring Automation: Leaving GitHub doesn't mean leaving CI/CD behind. We'll dive into leveling up your new environment by setting up local Codeberg Actions runners, exploring both containerized (Docker) approaches and host-level (act_runner) configurations for architectures like Apple Silicon. Whether you are ready to make the full leap to a community-owned forge or simply want to explore what true digital sovereignty looks like, this session will equip you with the tools, commands, and insights needed to successfully summit the Codeberg. \-\-\- Dein Vortrag bei der Java Usergroup Nürnberg! Hast du dich in letzter Zeit in deinem Projekt oder privat mit einem interessanten Thema beschäftigt? Vermutlich ist das nicht nur für dich selbst interessant! Hast du Lust, selber einmal einen Vortrag bei der Java-Usergroup Nürnberg zu halten? Wir sind nicht nur auf Java-Themen fokussiert, sondern beschäftigen uns gern mit und um alles über Software Entwicklung und IT. Wir wollen bei der JUG nicht nur bekannten Speaker\*innen eine Plattform geben und die neuesten State-of-the-Art Technologien vorstellen. Wir freuen uns auch besonders, wenn wir Themen aus unserem technologischen (Arbeits-)alltag Raum geben zu können. Melde dich gerne bei uns, wenn du dazu Lust hast, wir geben wenn gewünscht gerne auch Hilfestellung bei der Vorbereitung!

🚀 **Industry Talks Through AI \| AI Through Her Lens** 🤝 In collaboration with **AI Hub Albania** **R-Ladies Tirana** is excited to host a special edition dedicated to **Women in Technology and AI**, bringing together a dynamic community of professionals, researchers, and future innovators. 🎤 **Open Lectures** • *AI Literacy in Modern STEM* \- Joana Bala • *The Mirror and The Machine* \- Alba Halilaj This edition highlights how women are actively shaping AI and driving real-world impact across industries. 👥 **Who should attend?** • Women in tech, data, and AI • Students and early-career professionals • Anyone interested in AI, innovation, and impact 📍 AI Hub Albania, Tirana / Online

## (Lesson 2) ## What to expect Project Equilibrium is an in-person introduction to disciplined, rule-based trading automation. This first event is designed to be clear, practical, and approachable no hype, no pressure, and no prior technical background required. ### Why we meet (two-session structure) This meetup is structured as **two lessons**: **Lesson 1 — The “Why” (mindset + framework)** * What Project Equilibrium is (and what it is not) * Why we focus on process, rules, and execution discipline * What “24/7 execution” means in practice * Q&A and open discussion **Lesson 2 — The “How” (step-by-step setup)** * A simple walkthrough of the basic tools you need * Step-by-step guidance to install and prepare the required exchange apps/accounts * A clear checklist to be ready for future sessions (You won’t be left alone—everything is explained calmly and in order.) ### What to bring To make the second lesson smooth, please bring: * **A smartphone** (for authentication and exchange app setup) * **A laptop** (for the setup steps and configuration) If you only have one device, you can still join Lesson 1. The setup lesson is simply easier with both. ### Who this is for * People curious about algorithmic execution and portfolio discipline * Beginners who want a structured approach * Experienced traders who want more consistency and less stress ### Agenda * Welcome + introductions * Lesson focus of the day (Why / How) * Guided walkthrough (where applicable) * Q&A + next steps ### How to find the group * Arrive a few minutes early and look for the **Project Equilibrium** group. * I will be there to welcome attendees if you’re unsure, simply ask the venue staff for the Meetup group name.

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.

Jimmy V's Grill & Pub in Grandview Heights. You are responsible for your own meal/drinks. We usually don't have any agenda other than eat, drink and talk. :) If the weather is nice we will be on the back patio, otherwise we are in the cigar room. This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us. COTA bus #5 comes to W. 5th and Wyandotte Rd. And it's a minute walk to the restaurant. Did you know that there are atheists everywhere?!?! You may not know it, but we are! We're in your schools, diners, police force, military, government, and some are even still in your churches! So come and join us and meet other local atheists, along with agnostics, heathens, humanists, skeptics, and anyone else who's 'hell bound'! Vision: a Central Ohio that accepts atheism as a viable alternative in all areas of public and private life. Mission: grow, support, and provide community for atheists in Central Ohio. Social meetings held most Tuesdays at a local pub/restaurant at 7:00 PM (and often into the wee hours). Attendees call themselves agnostics, skeptics, humanists, non-theists, deists or even theists. All attendees are welcome but should support our vision. Atheists of Columbus (AoC) is part of Omnipresent Atheists (OA). AoC members are invited to join this OA meetup and/or OA Facebook group ( https://www.facebook.com/groups/omnipresentatheists/ ) but are free to continue conversations on the AoC Facebook group ( https://www.facebook.com/groups/columbusatheists/ ). AoC was founded in 2012 as a networking, social group for Central Ohio area humanists, skeptics, atheists, agnostics, nonbelievers, freethinkers, and the curious. It was a member of Columbus CoR and held weekly meetings, mostly on Fridays, for several years but then operated as an online only group for some time. In November 2018, Omnipresent Atheists (OA), a group that routinely meets on Tuesdays, invited AoC to merge. Omnipresent Atheists is a member of the Columbus Coalition of Reason (ColumbusCoR.org). Omnipresent Atheists is a member of the Columbus Coalition of Reason ( http://www.ColumbusCoR.org ). Omnipresent Atheists endorses the mission of the Secular Coalition for America ( http://secular.org ). This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us.

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

Jimmy V's Grill & Pub in Grandview Heights. You are responsible for your own meal/drinks. We usually don't have any agenda other than eat, drink and talk. :) If the weather is nice we will be on the back patio, otherwise we are in the cigar room. This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us. COTA bus #5 comes to W. 5th and Wyandotte Rd. And it's a minute walk to the restaurant. *** Did you know that there are atheists everywhere?!?! You may not know it, but we are! We're in your schools, diners, police force, military, government, and some are even still in your churches! So come and join us and meet other local atheists, along with agnostics, heathens, humanists, skeptics, and anyone else who's 'hell bound'! Vision: a Central Ohio that accepts atheism as a viable alternative in all areas of public and private life. Mission: grow, support, and provide community for atheists in Central Ohio. Social meetings held most Tuesdays at a local pub/restaurant at 7:00 PM (and often into the wee hours). Attendees call themselves agnostics, skeptics, humanists, non-theists, deists or even theists. All attendees are welcome but should support our vision. Atheists of Columbus (AoC) is part of Omnipresent Atheists (OA). AoC members are invited to join this OA meetup and/or OA Facebook group ( https://www.facebook.com/groups/omnipresentatheists/ ) but are free to continue conversations on the AoC Facebook group ( https://www.facebook.com/groups/columbusatheists/ ). AoC was founded in 2012 as a networking, social group for Central Ohio area humanists, skeptics, atheists, agnostics, nonbelievers, freethinkers, and the curious. It was a member of Columbus CoR and held weekly meetings, mostly on Fridays, for several years but then operated as an online only group for some time. In November 2018, Omnipresent Atheists (OA), a group that routinely meets on Tuesdays, invited AoC to merge. Omnipresent Atheists is a member of the Columbus Coalition of Reason (ColumbusCoR.org). Omnipresent Atheists is a member of the Columbus Coalition of Reason ( http://www.ColumbusCoR.org ). Omnipresent Atheists endorses the mission of the Secular Coalition for America ( http://secular.org ).

**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: Type Annotations with John Cassidy 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

This is an in-person meeting. At this meeting you will get answers to depression and anxiety. Find out the source of them and how to get rid of them. Did you know that unwanted emotions like anxiety, depression, unhappiness, loneliness, hopelessness, anger, fear, or feelings of irritation don’t just fall on you for no reason. They are not random occurrences that simply happen to people's minds. They are definitely not due to a chemical imbalance in your brain from some nebulous chemical reaction "by chance". Your negative emotions are the symptoms of the painful experiences that you have which are not healed, and which are still affecting you. The effects of these painful experiences are exacerbated by the pressures or difficulties of the other problems in your life. Come to our Meetup, where we can introduce you to some of the knowledge, tools and techniques of the breakthroughs in the field of the mind that we can apply to this ever important area of life. Be sure to click on the red "Attend" button below to come to this local event. We look forward to seeing you there. This group is created by the Hubbard Dianetics Foundation of Central Ohio and Church of Scientology of Central Ohio.

**New 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 topic suggestions and people interested in presenting at our monthly meetings. To this end we've set up a survey form at [https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc](https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc)