Sustainable Energy

Haladó argentin tangó óra heti rendszerességgel januártól! Várunk szeretettel! **Időpont**: Szerda, 20:15 - 21:30 (első alkalom 2026-ban: **január 6.)** **Helyszín**: Shift Stúdió, Andrássy út 35., 2. em., 12-es kapucsengő **Oktatók** Serbán Andrea és Szeghalmi Endre Órarend: [https://tangolibre.hu/orarend/](https://tangolibre.hu/orarend/) ✦✦✦ Advanced Argentine tango class held on a **weekly basis**. **🕒 Time** Wednesday, 8:15–9:30 PM **📍 Location** Shift Studio, Andrássy út 35., 2nd floor **Teachers** Andrea Serban & Endre Szeghalmi Prices: [https://tangolibre.hu/en/prices/](https://tangolibre.hu/en/prices/)

Középhaladó argentin tangó óra heti rendszerességgel januártól! Várunk szeretettel! **Időpont**: Szerda, 19.00 - 20.15 (első alkalom 2026-ban: **január 6.)** **Helyszín**: Shift Stúdió, Andrássy út 35., 2. em., 12-es kapucsengő **Oktatók** Serbán Andrea és Szeghalmi Endre [További részletek és órarend](www.tangolibre.hu) ✦✦✦ Intermediate Argentine tango class held on a **weekly basis**. **🕒 Time** Wednesday, 7:00–8:15 PM **📍 Location** Shift Studio, Andrássy út 35., 2nd floor **Teachers** Andrea Serban & Endre Szeghalmi Prices: [https://tangolibre.hu/en/prices/](https://tangolibre.hu/en/prices/)

Join us for a fun evening of beer tasting and networking with fellow Budapest ex-pats at our next meetup event! Whether you're new in town or a long-time resident, this is the perfect opportunity to connect. Our event will feature a variety of local and international brews for you to sample and discuss, while enjoying great conversations. Don't miss out on the chance to make new friends and discover new favorite beers at Beer People at Lázár utca 7. Come raise a glass with us at the Ex-Pat & English Language Meetup!

Come meet people and play new board games with the international members of the BFG Whatsapp group! [Link to join the chat is here](https://chat.whatsapp.com/JRYftbhepSxK3ugOb7Ceyy). We’ll reserve a few tables at Vault 51 and then play games in smaller groups throughout the evening. **Note:** *Vault 51 requires that you pay a 600 Ft table fee per person at the bar.* Feel free to bring games you want to play or play something from the bar’s collection. Hot food and snacks are available from the bar until about 10pm Spots for this event are limited to not go too far over our table reservation, so please change your RSVP if you are not able to attend, also if you are on the waitlist, please wait to be in the "going" before attending! Also everyone can bring 1 guest only. Don't bring more, we wont have enough seats! Thanks you!

Hallo liebe Java User Group Mitglieder! Diesmal haben wir Nils Hartmann mit seinem Talk zum Thema "**[Spring Modulith](https://spring.io/projects/spring-modulith)**" zu Gast. Wir freuen uns euch zu sehen (virtuell oder vor Ort). * 18:00 Uhr: Einlass * 18:30 Uhr: Talk * ab 19:30: Ausklang des Abends Dank an [qSkills](https://qskills.de/) für Location, Bier und Pizza! \-\-\- Oft sollen Anwendungen in entkoppelten Modulen entwickelt werden, um Ordnung und Struktur in unseren Code zu bekommen und darüber Wartbarkeit zu garantieren. Microservices stellen dafür einen sehr konsequenten Ansatz dar, können aber auch eine hohe Komplexität mit sich bringen. “Monolithen” hingen sind vergleichsweise bequem in der Entwicklung, stehen aber im Verdacht, schnell zu einem unübersichtlichen “Big Ball of Mud” zu werden. Diesem Problem versucht “Spring Modulith” entgegenzutreten. Damit werden Spring Boot-Anwendungen in einer gemeinsamen Codebasis entwickelt (”monolithisch”), innerhalb dieser werden aber Module definiert ("modulitisch"), deren korrekte Verwendung anhand von Architekturregeln kontinuierlich überprüft und sichergestellt wird. Außerdem erweitert Spring Modulith das Spring-eigene Eventsystem, um auch zur Laufzeit für eine Entkopplung der Module zu sorgen. In diesem Live-Coding-Vortrag möchte ich anhand praxisnaher Beispiele eine Einführung in Spring Modulith geben und mit euch diskutieren, welche Konsequenzen sich für unsere Anwendungen daraus ergeben und für welche Szenarien dieser Ansatz besonders geeignet ist. \-\-\- 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!

Fun & Free Yoga Class with Energy Healing and Meditation at the end of the session. This will be a beginner friendly class with additional instructions for advanced level moves. I'm Melissa, I trained as a yoga teacher in Indonesia as well as Kundalini from the Gobind Institute. I've been working as an Yoga teacher, Energy Healing practitioner (Reiki/Neurowave/Medical Qi Gong) and Hypnotherapist for a few years now. So that means the sound of my voice and quality of instruction will maximize each stretch and sensation. Just here to share the love. Let's have some fun levelling up physically, energetically, mindfully, and soulfully. That post yoga feeling after all those satisfying spinal twists and breath work = *best feeling ever.* Recalibrating on each level for a unique experience. We will be on the grass with all the flowers thats just behind the musical fountain when you first enter Margit Sziget from Margit Hid. [Musical Fountain](https://maps.app.goo.gl/EzB9H57NURdeC2xC8) See you soon! Oh and bring a mat if you have one - and donations are totally optional but welcome (as energy exchange & good karma). If you want to learn more about me hit up my [My Website](www.melissabrownenergy.com) or [My Insta](www.instagram.com/melissabrownenergy)

**Több, mint egy közös sörözés.** Bár a jéghideg sör jó ürügy a találkozásra, a lényeg idén is a szakmán van: pörgős előadásokkal és az épp aktuális témákkal készülünk. Áprilisban szeretnénk összehozni a ServiceNow közösséget egy kötetlen estére, ahol a minőségi tartalom mellé most is jut bőven a jó hangulatból. Gyere el, és koccintsunk egyet! ❗️ **Az esemény ingyenes, de regisztrációhoz kötött:** [BeerUP ServiceNow Edition 2026 regisztráció](https://www.mndwrk.com/beerup-servicenow-edition-2026) ##### Az előadók, és az általuk hozott témák: Bözöri Dániel - Advisory Solution Architect (ServiceNow) Vígh Gergely- ServiceNow Architect CTA (Accenture) Boros Bulcsu - ServiceNow Architect CMA,CTA (Sofigate) Dombai András - ServiceNow Architect CMA (Rubico) **1\. előadás \-** **AI Agentek a ServiceNow platformon – mikor használjuk, mikor ne?** A ServiceNow és az AI fejlődése rengeteg új kaput nyit meg, de a generatív megoldások és az AI Agentek nem minden helyzetben jelentenek automatikusan jobb választ. Az előadás során azt járjuk körbe, hogyan lehet tudatosan, az üzleti értékre fókuszálva beépíteni ezeket a funkciókat a vállalati környezetbe. Megnézzük, milyen problémákra érdemes valóban AI-t használni, és hol hatékonyabbak a hagyományos workflow-k vagy szabályalapú megoldások. Szó lesz a technológiai korlátokról, a kockázatokról és arról a határvonalról, ami elválasztja a látványos tech-demót a valódi, hosszú távon is fenntartható üzleti értéktől. **2\. előadás \- Scoped Application mint belső szolgáltatás** Az előadás a ServiceNow Scoped Application koncepcióját mutatja be a modern mikroszolgáltatás-alapú szemlélet tükrében, rávilágítva arra, hogyan válthatóak valódi belső szolgáltatássá az elkülönített, jól menedzselhető alkalmazások. A résztvevők megismerhetik a moduláris és skálázható ügyféligények tervezésének módszertanát, valamint az Open API szabványokra és egyedi integrációkra épülő technikai szolgáltatások platformszintű előnyeit. A prezentáció gyakorlati útmutatást ad ahhoz, hogyan építhetőek strukturált, újrafelhasználható és könnyen karbantartható megoldások komplex ServiceNow környezetben. **3\. előadás \-** **Extension Points in Practice – hogyan tervezzünk jól és használjuk őket skálázhatóan?** Az extension pointok hatalmas szabadságot adnak, de ha félrecsúszik a tervezés, a megoldás hamar nehezen karbantarthatóvá és törékennyé válhat. A kérdés az, hogyan használjuk őket úgy, hogy valóban a skálázhatóságot szolgálják, és ne a technikai adósságot növeljük. Valós példákon keresztül nézzük meg a jól működő struktúrákat, a tipikus hibákat és azokat a bevált tervezési mintákat, amikkel hosszú távon is fenntartható marad az architektúra. Kiderítjük, hol van az a pont, ahol tényleg érdemes hozzájuk nyúlni, és mikor célravezetőbb más utat választani. **4\. előadás \- Adat és folyamat szeparáció a gyakorlatban** Az előadás betekintést nyújt banki környezetben, nemzetközi leányvállalati kiterjesztés kihívásaira , amit az adat és folyamat szeparáció koncepciójának bevezetésével támogattunk. A következő kérdések lesznek fókuszban: \- Hogyan lehet Domain Separation nélkül adatot és folyamatot leválasztani? \- Milyen esetekben lehet rá szükség? \- "Értem én\, hogy gőzgép\, de mi hajtja\!?"

A different way to end the week. **Friday Sobers: The Tea Social** is a relaxed Friday evening gathering at Okuma — good tea, small bites, and easy conversation from 6 to 9PM. Each table is poured a different tea, so the simplest way to meet someone new is to wander over and taste what they’re brewing. No alcohol, no rush — just a warm room, an open seat, and something worth sipping Ticked event, please book here: [https://okuma.space/event/friday-sobers-the-tea-social-2/](https://okuma.space/event/friday-sobers-the-tea-social-2/)

FlowDan’s Mix is a Latin-inspired dance party workout. High energy, easy-to-follow choreographies, and nonstop good vibes! Each class has a theme we dance through Class fee: 2500 Huf 5 class pass: 10000 Huf

*“we add the feelings of delight of successful executive instruments, the useful 'under-wills' or under-souls—indeed, our body is but a social structure composed of many souls—to our feelings of delight as commander”* **Friedrich Nietzsche - Beyond Good and Evil.** **(In english!)** This session is designed as a beginner's workshop, even if you haven't read or don't know Nietzsche's work. And if you do but would like to deepen and share your knowledge, you are also welcomed. We will focus on a few clusters from just the first two chapters of *Beyond Good and Evil*. Reading, clarifying, and discussing his aphorisms, covering 5 main topics. We split into separated groups and there will be practical work. The focus will be on some of Nietzsche’s most provocative ideas. From the rejection of simple opposites, to the first appearance of the will to power. The goal is to understand what Nietzsche is really attacking, where his insights are still up to date, and if and where he may be overstretching. This time a notebook and pen is recommended. **Introduction of guests (10 minutes)** We start with a short introduction of the guests. Those who are familiar with Nietzsche will seat next to those who aren't in a more or less homogeneous distribution. **The topics to discuss (1 hour and 45 minutes)** 1. **Truth, contraries, and the prejudice of philosophers** Excerpts: **1–4**, **24**, **31**. 2. **The unity of the self: ego, will, commonwealth, masks** Excerpts: **12**, **16–17**, **19**, **26–27**, **40**. 3. **Freedom, free will, determinism, and the free spirit** Excerpts: **21–22**, **29**, **34**, **41–44**. 4. **Psychology against philosophy: resentment, indignation, morality as symptom** Excerpts: **5–6**, **23**, **30**, **32–33**, **38–39**. 5. **Will to power as the deep explanatory wager** Excerpts: **13**, **19**, **22–23**, **36**. **RSVP**: As this is a different format than usual I will let a maximum of 16 people. Please confirm your attendance by transferring: • 3,000 HUF — Workshop entry (please support the venue buying any drink) • 6,000 HUF — Entry + veggie bruschetta • 8,000 HUF — Entry + veggie bruschetta + alcohol-free red wine Please, sign up here: [https://forms.gle/pEjhTLLkDGBWJS1N7](https://forms.gle/pEjhTLLkDGBWJS1N7?fbclid=IwZXh0bgNhZW0CMTAAYnJpZBEwb1FaR1hyTGJFSXZYeDVlaHNydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR6EZUT9iwDH3EokkwJFynJFBDWeH8upis9o_TKhzQuFShYpWUqOEJ2jcCCR0w_aem_7p274cXA4ZIGQYNOMhZH4g) And make the payment here: [https://revolut.me/marcoshht/pocket/ZtuHAUE1NO](https://revolut.me/marcoshht/pocket/ZtuHAUE1NO?fbclid=IwZXh0bgNhZW0CMTAAYnJpZBEwb1FaR1hyTGJFSXZYeDVlaHNydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR664E5SHLpYlZ7cIdEPCPULV1XvR0c8sZKgwfe67wqm_TfSgubMoAVcj-inKw_aem_FAi0Woh7heWIUccOlmRH9A)

Hello everyone, Take a break from your week, make progress on your reading in good company, then join a relaxed chat about what everyone's been reading. **Schedule** 10:30 \- 11:00 \| Arrival & Introduction round 11:00 \- 12:00 \| Silent Reading Hour 12:00 \- 13:00 \| Chat & Discussion **The After-Event** ☕ The trial was a success, so it's officially a thing! After the session, we’ll head over to Zaj kávézó for some tea, coffee, cookies, and sandwiches. Feel free to stick around and join us to keep the conversation going! **Location** Metropolitan Ervin Szabo Public Library, Boulevard Library It will take place in the event room. After you enter the library, turn right, cross the lounge, and go down the stairs at the far end. If you bring snacks, you can have them in the lounge area. Whether you're a regular or a first-timer, you're welcome. See you there! **[Facebook Page](https://www.facebook.com/people/Budapest-Silent-Book-Club/61567388151835)** (previous books read in sessions) **[Goodreads](https://www.goodreads.com/group/show/1271292-budapest-silent-book-club)**[ ](https://www.goodreads.com/group/show/1271292-budapest-silent-book-club)(monthly book club voting) **[Silent Book Club](https://silentbook.club/pages/about-us)** (the idea itself, where did it come from?) This is a free event, but Meetup has its own fee. If you'd like to contribute and help keep this going, you're welcome to donate [via Revolut](https://revolut.me/schmidtpeter), every bit helps! (we keep track of all donations in this [spreadsheet](https://docs.google.com/spreadsheets/d/1C_N9CN_pQO5aUYezqzQW4GS7pr8IfplchwG8-ruZ19g/edit?usp=sharing))

Practice Buddhist meditation in the middle of Budapest! The meditation is suitable for beginners. Each regular meditation is guided and begins with a short introduction. (all together is about 30-40 minutes) Our regular Buddhist meditations have proven popular with people who want to integrate authentic Buddhist methods into their daily lives. For the modern lay person who is juggling work, relationships, and an active role in society, we teach a meditation that is easy to learn, and profound and powerful for experienced practitioners. The meditation originates from the Karma Kagyu tradition of Tibetan Buddhism. It has a cumulative effect on mind, leading to greater clarity and calmness. Fearlessness, joy, and active compassion are the result of regular practice of Buddhist meditation. * Do I need any special clothing? No special clothing needed. * Does the attendance cost anything? No, the meditation is free.

Watch movie trailer here: https://www.seedsthefilm.com/ SEEDS Documentary and Community Conversation Friday, April 24 | 5-9pm Locatjon: Ohio Dominican University | Matesich Theater in Erskine Hall 1216 Sunbury Rd Room 108, Columbus, OH 43219 Through dialogue and film, spend an evening explore the lives of Black generational farmers, the unjust history of land ownership, and local Black farmers creating new legacies today. Seeds Documentary and Community Conversation is the second event in Shepherd’s Corner Land Justice Series, where we welcome BIPOC artists, filmmakers, writers, and growers to teach us, through intentional programming, what it means to be on and part of the land. This event is sponsored with Ohio Dominican University and Ohio Dominican University’s Black Student Union. Click here to access a flyer to help spread the word about SEEDS Documentary and Community Conversation **ABOUT Seeds** Seeds is Director Brittany Shyne’s Sundance-winning lyrical documentary of Black farmers, legacy, and land. “Interweaving the stories of three Black generational farmers to create a collective and intimate portrait of farming today, Seeds is a moving and powerful exploration of their lives, joys and struggles as well as the fragility of legacy and owning land.” Seedsthefilm.com **PANEL DISCUSSION: LOCAL BLACK FARMERS CREATING NEW LEGACIES** * Moderator Holly Moten Fidler, M.A. in Social Justice & Public Theology (MASJ/MAPT) student at the Methodist Theological School in Ohio (MTSO) and Seminary Hill Farm worker * Julialynne Walker, Food Sovereignty Advocate and Market Manager Bronzeville Growers Market * Minister Aaron Hopkins, Visionary Farmer Planner of South Side Family Farms and Executive Director of ICANDO Community Development * Jada Terry, Founder of Mizizi Farm and Fresh Roots 614 SCHEDULE * 5 pm: Doors Open + Refreshments served. Informal Meet and Greet with Panelists and Guests * 6 pm: Opening + Panel Discussion * 7 pm: SEEDS Screening Free Admission. Registration Required. Register for free here: https://shepherdscorner.org/seeds/

Annual plant sale to support the Inniswood Volunteers Inc., giving back to the gardens. Offering mostly perennials, herbs and a few shrubs. Day 1: Saturday May 2, 2026 8am-4pm Day 2: Sunday May 3, 2026: 11a-3pm rain or shine. Bring a wagon if you have one!

Annual plant sale to support the Inniswood Volunteers Inc., giving back to the gardens. Offering mostly perennials, herbs and a few shrubs. Day 1: Saturday May 2, 2026 8am-4pm Day 2: Sunday May 3, 2026: 11a-3pm rain or shine. Bring a wagon if you have one!

Walk for Children - 2026 Save Soil Walkathon in Columbus 🌍 Over 52% of the world soil is degraded and scientists warn we may have only a few decades of fertile soil left. As Sadhguru shares, soil is a living system—and when it degrades, our food, health, and future are at risk. https://www.youtube.com/watch?v=hyT-6qiubd0 🚶‍♂️🌎This Earth Day, Join the Walk for Children-2026 SaveSoil 5K Walkathon here in Columbus and help raise awareness about soil for the future of our children! Every step you take helps: ✔️ 1. Raise awareness in your communities about protecting and restoring soil. ✔️ 2. Supports sustainable food systems. ✔️ 3. Helps secure our children’s future. 📅 Date: April 26, 2026 📍 Location: Scioto Audubon Metro Park Check-in address 400 W Whittier St, Columbus, OH 43215 ⏰ Time: 8:30 a.m. check-in event starts at 9:30 a.m. 👉 Register here: https://www.eventbrite.com/e/walk-for-children-2026-save-soil-walkathon-in-columbus-registration-1986596534713?aff=oddtdtcreator 👉🏼Free and Open to All. Share this message and bring your neighbours, friends & family along to celebrate our planet! Let’s make it happen!

5th annual Earth Day Celebration! This year (2026) the Celebration is scheduled for April 25th with activities running from 10am-2pm. This is a non-ticketed event. Everyone is welcome! We will have food trucks, Birds of Prey, kids crafts, live music, raspberry plants, apple trees, and of course NATIVE PLANTS! Where: Lynd Fruit Farm, 9399 Morse Rd, Pataskala Ohio 43062 Time: Activities will be from 10am- 2pm. The Market will remain open until 5pm.

Franklin Park Conservatory and Botanical Gardens Free Communal Garden Class Series GROWING MUSHROOMS In this class, we will discuss how to raise mushrooms on logs outdoors as a way to raise food in parts of your yard that are usually too shady to grow vegetables or other crops. We will discuss what mushroom species can be cultivated, what tree species they can grow on, and demonstrate how to prepare and inoculate the logs. By following these steps, you can have your own bountiful mushroom harvest! APRIL 27 | 6:00-7:30 PM | WELLS BARN 1851 E BROAD ST, COLUMBUS, OH 43205 INSTRUCTOR: MARC AMANTE Mare Amante is an Agriculture and Natural Resources Extension Educator with Central State University who is also currently serving as CSU Extension's Agriculture and Natural Resources Interim Program Leader. He has worked on and managed diversified vegetable farms across the Midwest and currently owns and operates an urban farm here in Ohio where he raises microgreens, vegetables, raspberries, and log-grown mushrooms for sale to local markets and restaurants. Registerefor free here https://www.fpconservatory.org/events/cg-growing-mushrooms/

Join us at Unity of Columbus for our Weekly Reiki Share, a peaceful and uplifting gathering for connection, healing, and growth. A Reiki Share is a time where Reiki practitioners and students come together to give and receive healing energy in a supportive and welcoming environment. These sessions will be moderated by Columbus Unity Reiki. Reiki is a hands-on energy healing method from Japan that first came to the United States in 1938. Since then, it has grown in popularity and is now widely practiced throughout the West. All levels are welcome, and you do not need to be a practitioner at Unity of Columbus to attend. If you are a Reiki practitioner, a Reiki student, or simply interested in becoming a Reiki student, we warmly invite you to join us. Come practice your healing techniques, learn new approaches, receive healing energy, and connect with a like-minded community in a space of relaxation, renewal, and positive energy.