Cryptocurrency

Join us for the Vibe Coders Hackathon, a one-evening sprint powered by [Bilt](https://bilt.me/) x [Kafeo](https://kafeo.io/), where builders, designers, and makers come together to turn ideas into working products. ​No corporate fluff. Just vibes, code, and shipping. ​Whether you’re a solo hacker or rolling in with a crew, you’ll have 5 focused hours to prototype something real, and show it off. ​What to expect → Kick-off & Bilt Intro → Hacking time (fuel included) → Demo presentations → Prizes for the best builds ​Open to all skill levels. Teams of 1–4. Bring your laptop, your ideas, and an appetite to ship. ​📅 Tuesday, 30 June 2026 ⏰ 3:30 PM – 9:00 PM 📍Tallinn (exact location will be shared by email with all registered teams) Register your team [here](https://luma.com/3235mulg). Download [Kafeo](https://kafeo.io/for-customers), discover indie cafés, and collect digital stamps to earn rewards.

Join us in Tallinn on **July 2nd at 18:00** for our next meetup, hosted by [Entigo](https://www.entigo.com/)! This time, we will explore the ins and outs of building and managing your own PostgreSQL setup, guided by two amazing speakers. We are going to explore building/managing own PostgreSQL setup with help of two amazing speakers. [Henrietta (Hettie) Dombrovskaya](https://www.linkedin.com/in/henrietta-dombrovskaya-367b26/) **Making Access Control Management Easy: Introducing pg_acm** PostgreSQL does not have any prescribed guidelines for the use of schemas, also called namespaces. A namespace is just one of many attributes of an object, whether an object is a table, a view, a function, or any other object type available in PostgreSQL. One of the common reasons for using schemas is to simplify access control management. The idea is straightforward: all objects within one schema should have identical access privileges. As simple as it sounds, the practical implementation of this approach can quickly turn into an operational nightmare unless all participants agree to follow a set of rules that are difficult to enforce. That is, unless you use pg_acm: an access control management tool for PostgreSQL, which we are going to introduce in this talk. The only thing you need to do is to define an access management policy for your database. Once it is defined, a CREATE SCHEMA command will invoke the creation of a set of event triggers and roles. All of them, working together, will ensure your access policy enforcement. No more accidental grants to PUBLIC. No more mysterious “permission denied” errors. You are in control. [Martin Vool](https://www.linkedin.com/in/martin-vool-86436018b/) **How Hard Can a Simple Kubernetes PostgreSQL Self-Service Be?** "How hard can it be?" We thought building a simple self-service was easy: let developers order a PostgreSQL instance, its databases, and users straight from the Kubernetes API, without caring which cloud runs underneath. Using managed services like AWS RDS behind a clean Crossplane-based interface, the first prototype came together fast and then day 2 arrived. This talk is a field report on everything between "it works!" and production: Kubernetes finalizers and RDS deletion protection that trap objects in limbo, backups you can only restore into a brand-new instance, and the day a user deleted an entire namespace and took our teardown logic with it. Along the way we leaned on Kyverno policies as duct tape and an upstream PR still stuck in review. If you build self-service infrastructure on Kubernetes or just enjoy other people's operational scar tissue you'll leave with concrete patterns and a healthy respect for the word "simple." **Additionally:** * **A Word from Our Host:** A brief welcome from the team hosting us. * **Lightning Talks:** Have a topic or idea? Let the organizers know if you'd like to present! * **Hallway Track:** Enjoy a cozy and practical space for networking and conversations between presentations. **Organizational Details:** * **Check-in:** There will be a secondary RSVP at the doors (Entigo will act as the data controller). * **Parking:** Free parking is available behind the building. * **Recording:** We are planning to record the event on video and will share more details once they are finalized. Looking forward to seeing you there!

👋 **Host** (text/call if you can't find the group) * Alisa +372 560 49 272 (call) / +972 585 77 45 37 (WA text) Love languages? 👅 Want to practice speaking? Come to our meetup! *How does it work? Simple!* 👉 Make a name tag with your name and languages that you speak/learn! 👉 Look for someone who has a language you want to practice - and strike a conversation! *Important:* * **Be comfortable to "eavesdrop"** **on a conversation** in a fascinating language you are not ready to speak yet - "I just want to listen" is a thing! ☝😎 * If someone joins you with this intention - **don't switch to English** (as you normally would, because you don't want to exclude your friend from a conversation!) - but in this setting - **keep talking!** You are giving others an opportunity to listen! 😁👂 Well, this is it... we are looking forward to seeing you on Friday! Let's discover unexpected language matches together! 🤩 📸Disclaimer: The host may take photos during the event for promotion purposes. If you do not agree with this, please inform the host directly at the beginning of the meetup, otherwise it will be understood as consent. ✅**Please RSVP** so that we could take your participation into account. Let the hosts know if you happen to be late. Invite friends and family who share your love for books and languages! *** 📲 **Keep up with all of our events!** Join our [WhatsApp chat](https://chat.whatsapp.com/LXpfN4kY6H87vN5noPOryc), ask us for an invitation to the Facebook chat or follow us on social media. 🗓️ **We have meetups happening every day** of the week! From in-depth discussions to relaxed evenings and fun-filled weekends. Explore our full event calendar[ here](https://www.meetup.com/daily-meetups/events/calendar/). Hope to see you soon! 💬 Wish to **join hosting**, have questions or something to report? Don't hesitate to get in touch with the community manager: * Dalisa Cisneros / Daily Meetups (Facebook) * meetupsdaily@gmail.com * @dailymeetups (Instagram)

🎮 Even though it is not an event held by us, we're thrilled by the fantastic board game nights and the vibrant gaming community of Yo Mana! With an impressive collection of **100+ board games and access to game consoles like PS5, PS4, and Nintendo Switch**, this is a gaming paradise. 💰 To support the community and help cover the rent, there's a **5€ participation fee**. It would be the easiest for you to bring it in cash. Trust us, it is a modest fee considering the hours of enjoyment and the variety of games at your disposal. 📅 **Check out their [website](www.yomana.ee)**! They have a Discord channel and many other events happening. Just scroll down on the website to see the calendar. Also also, there's a recurring [Facebook event](https://facebook.com/events/s/wednesday-board-games-yo-mana-/967419134491734/) for these Wednesdays. **💬** Because **we're not the organizers of these events**, for any specific inquiries or additional information please reach out to Yo Mana through the contacts on their website.

Hi! This time we are planning to hike on the trail where we can see 6 lakes, different landscape and enjoy our wonderful company. Meeting point: https://share.google/oNBH5scHS6DXa2Qy8 Meeting time: 12:00 All the best! Maria

Dear All, The event this week is on again this Wednesday. It will be once again in the Reval cafe which is on Müürivahe Street in the Old town. We will practice some conversation and review vocabulary on a specific topic See you there and don't forget to bring your notebook and pen! Nabil

Dear All, The time has come to announce our next event This time we will return to the beautiful Old.Town, the very heart of it. The well-respected cafe Kehrwieder will host us again. As the weather should be good we will once again sit outside in the backyard garden area. The cafe is highly rated and was voted best cafe in Tallinn some time sgo. You are most welcome to join us. Look forward to your participation! Nabil

**Remote work isn’t a dream. It’s a plan.** And if you want it to happen, you need more than a LinkedIn post. **Nomad Summit: Remote Work Edition** is your launchpad to landing a remote job — with real tools, real people, and real opportunities. 🗓️ July 3\-5\, 2026 \| Tallinn\, Estonia *In partnership with Remote Work Europe* • Talks that matter — from remote founders and professionals • Hands-on workshops to build skills and confidence This weekend could change your career. 🚨 **Important:** Filling out this form does *not* count as registering for the event. **You must purchase a ticket at nomadsummit.com/tallinn-2026 to attend.**

*Sorry for the 2 month break but I had to deal with some family member health issues, but we are now back!!* **LOCATION - THE DAILY GROWLER -** **2812 Fishinger Rd, Upper Arlington, OH 43221** Over the years, we’ve heard two requests constantly: 1. A place that was quieter and possibly private. 2. “I wish they accepted Bitcoin.” We’ve finally found a solution to these requests with The Daily Growler. We’ll have access to their private room, and you’ll be able to pay your tab with Bitcoin. Join us for a fun and relaxed social event! Enjoy delicious food and drinks as we chat about the latest news in the Bitcoin world. Everyone is welcome, whether you're looking for guidance, have questions, or just want to meet like-minded people. These social evenings are a great opportunity to make new friends and enhance your experience at the larger events throughout the year. We look forward to seeing you there! PSA: If the attendee RSVP seems low, keep in mind that most of our attendees come from X and not [meetup.com.](http://meetup.com./) You are welcome to come and become a part of our online community. Recordings of past guest speakers are available on our YouTube channel [https://www.youtube.com/@columbusbitcoin](https://www.youtube.com/@columbusbitcoin)

This is not an event, but an announcement that we are accepting new members. If you'd like to pursue joining our group, please read the "about us" section and then write us at columbusmensgroup@gmail.com with a few paragraphs about yourself, what you'd like to experience in the group, and the contribution that you'd like to make. Thank you!

*Sorry for the 2 month break but I had to deal with some family member health issues, but we are now back!!* **LOCATION - THE DAILY GROWLER -** **2812 Fishinger Rd, Upper Arlington, OH 43221** Over the years, we’ve heard two requests constantly: 1. A place that was quieter and possibly private. 2. “I wish they accepted Bitcoin.” We’ve finally found a solution to these requests with The Daily Growler. We’ll have access to their private room, and you’ll be able to pay your tab with Bitcoin. Join us for a fun and relaxed social event! Enjoy delicious food and drinks as we chat about the latest news in the Bitcoin world. Everyone is welcome, whether you're looking for guidance, have questions, or just want to meet like-minded people. These social evenings are a great opportunity to make new friends and enhance your experience at the larger events throughout the year. We look forward to seeing you there! PSA: If the attendee RSVP seems low, keep in mind that most of our attendees come from X and not [meetup.com.](http://meetup.com./) You are welcome to come and become a part of our online community. Recordings of past guest speakers are available on our YouTube channel [https://www.youtube.com/@columbusbitcoin](https://www.youtube.com/@columbusbitcoin)

NFT's are here to stay folks! This is a group for like minded people interested in understanding, leveraging, using, creating for, profiting from, trading too i suppose, NFT's.. everything around them, complexity, fear and exploits, best practices and more. **PLUS** This group will talk AI ART tools, techniques, artists, video, audio, prototypes and more in the AI assisted production space- ART specifically, but we can get into any aspect of some of the cooler things happening in AI in general.

We have moved to guild.host. Look us up there. https://guild.host/events/buckeye-cocoaheads-rcavwd

http://photos2.meetupstatic.com/photos/event/2/a/9/6/600_348310902.jpeg Instructor - Crow, HPS Class fee is $30 at the door or approved exchange RSVP with Advance pay of $25 (discounted) by PayPal on the web or by contacting Enchanted Elements (614) 437-2642. Reservations made directly to Enchanted Elements will be added to the class list manually not online. Private Instruction ~ Closed to the Public ~ Initiated Members Only Please come prepared for ritual. Blessings ~ Crow

You can sleep in on the Sesquicentennial (observed), we’re shifting to the following Friday. But join the local UX community for a chat and some biscuits to catch up. If you were in CA for Figma Config, tell us all the lines and you can tell me how I can animate an SVG without coding it by hand, and why I’d even want to. Thanks to the team at Nationwide of supporting the group.