Passive House

[ŁÓDŹ] 41. Spotkanie Microsoft Azure User Group 🚀 💙 Cześć, Miłośnicy Azure! Już 15 kwietnia 2026 o 18:00 zapraszamy do Łodzi na kolejne spotkanie Microsoft Azure User Group Łódź — nowy rok, nowe inspiracje i solidna dawka chmurowych innowacji! 🥳☁️ 📅 Kiedy? 15 kwietnia 2026, godz. 18:00 📍 Gdzie? Hi Piotrkowska, ul. Piotrkowska 157A (obok Stajni Jednorożców), Łódź 👉 Dlaczego warto? 🤝 Networking z pasjonatami chmury 💡 Nowe inspiracje i realne case’y 😄 Luźna atmosfera i konkretna wiedza 🙏 Wielkie podziękowania dla Sii Poland za udostępnienie świetnej przestrzeni! 🎤 Agenda: 🔹 Sesja 1 🧠 „Jak budować skalowalne rozwiązania w Azure Databricks: podróż z notebooków do pakietów” 👩‍💻 Martyna Sikorska Notebooki to świetny start w Data Engineeringu, ale wraz ze skalą projektów pojawiają się wyzwania: brak modularności, trudne testowanie i zarządzanie kodem. W tej sesji zobaczysz: ✅ jak przejść z notebooków do pakietów w Databricks ✅ jak uporządkować kod i repozytorium ✅ jak pracować w VS Code (venv, testy, struktura projektu) ✅ jak uniknąć typowych błędów Idealne dla osób, które chcą wejść poziom wyżej w pracy z danymi 🚀 🔹 Sesja 2 ⚙️ „Implementing DevOps Practices for Azure Infrastructure” 👨‍💻 Tomasz Pęczek DevOps to temat, który znamy wszyscy… ale wdrożenia często kończą się na półśrodkach 😅 Podczas tej sesji dowiesz się: ✅ jak zbudować sensowny pipeline dla infrastruktury Azure ✅ jak podejść do CI/CD, testów i deploymentów ✅ jak połączyć Azure i GitHub w praktyczne rozwiązania ✅ jak przełożyć DevOps z teorii na realne działanie 🔗 Rejestracja: [dodaj link jeśli masz] #Azure #MicrosoftAzure #AzureUserGroup #Łódź #DevOps #TechEvent #SII #CloudCommunity #HiPiotrkowska #EventDriven Do zobaczenia! 👋 Andrzej Kokociński

Spotkania z serii wymiany wiedzy podczas wspólnego rozwiązywania zadań CTF – jest to świetna zabawa pozwalająca równocześnie rozwinąć wiedzę w zakresie cyberbezpieczeństwa. Poziom trudności CTF-owego zadania ustalimy na początku spotkania. Najprawdopodobniej wybierzemy coś z platformy Hack The Box. Spotykamy się **co tydzień w środę o 19:00.** \-\-\- Zaczynamy o 19:00, ale warto sprawdzić https://at.hs-ldz.pl – być może ktoś otworzy siedzibę wcześniej. Jeżeli masz problem z wejściem, zadzwoń na 42-203-20-50 albo wejdź na naszego chata (patrz poniżej). Potrzebujesz więcej informacji? Skontaktuj się z nami na czacie lub mailowo. Szczegóły znajdziesz tutaj: https://lodz.hackerspace.pl/ Więcej szczegółów uzgodnimy na naszym chacie Telegramowym: https://t.me/hakierspejs

At the meetings we try to expand our knowledge in cybersecurity by solving CTF (Capture The Flag) on the HackTheBox platform. We meet every 2 weeks on Wednesday. We invite all interested people, regardless of their level! We do not have an agenda for the meeting, we will determine during which machine we will do. We focus mainly on practice, so you need to actively participate in the meeting: * bring your laptop with you * prepare a virtual machine with Kali Linux (or any system you like, but systems with the Linux kernel will be best) \-\-\- How to find us If you have trouble getting in, call 42-203-20-50 or go to our chat room - https://t.me/hakierspejs. Need more information? Contact us via chat or email. Find details here https://lodz.hackerspace.pl/

Hello Gophers, Welcome back for another year of Go talks and networking! Would your company like to host our meetup? Let us know! If you'd like to give a talk - submit your proposals here: http://goo.gl/forms/54YvJT223F All talk formats work: short talks (5-10 min) as well as regular length (25 min). If you have more ideas - talk to us at the Gophers slack: https://invite.slack.gobridge.org/ in the #berlin channel, and follow us on twitter: https://twitter.com/gdgberlingo Speakers: *Kiril Vuchkov* is Director of Software Engineering at Vay, where he leads the mobility organization across mobile, web, and backend systems, with Go at the core of the platform. He joined Vay as a Principal Backend Engineer, helping design and build a greenfield microservice architecture powering a driverless mobility service built on Vay’s proprietary remote driving technology. He later moved into leadership, focusing on technical strategy, system architecture at the organizational level, and team development. Previously, he was a Tech Lead at Uber, where he worked on large-scale distributed systems using Go, Python, and Java." *Gaurav Gahlot* is a Staff Software Engineer at IONOS Cloud where he primarily works with Go, and Kubernetes. Outside work, he organizes Cloud Native Berlin meetups and maintains the CNCF Akri project. He is also having an affair with Rust. Join in person at: **Vay** Vay’s product combines teleoperation software and hardware to power a deliverable car rental service, where trained drivers remotely bring vehicles directly to customers on demand. Heidestr. 46-52, 10557 Berlinhttps://maps.app.goo.gl/9dXWRYjsMgfn4b3k8 Walk toward the back building. There is a sign to our office in front of the stairs up; Vay is on the 4th floor or virtually at: https://youtube.com/TBD This is a hybrid event. Join the event virtually at https://gdg.community.dev/events/details/google-gdg-berlin-golang-presents-hybrid-april-golang-meetup-2/ or in person at Vay Technology GmbH - 46-52 Heidestraße Berlin, 10557 *** Agenda 7:00 PM: Networking Networking over drinks and food 7:30 PM: Welcome Welcome words from the organizers 7:35 PM: Talk 1: Durable Execution in Go: Building Long-Running Workflows with Temporal / Kiril Vuchkov, Director of Software Engineering @ Vay 8:10 PM: Announcements and break Announcements, HR lost & found, open mic 8:30 PM: Talk 2: The Two Faces of sync.Mutex / Gaurav Gahlot, Staff Software Engineer @ IONOS Cloud Go's sync.Mutex has two faces — one that's fast but unfair, and another that's fair but slower. Most developers never see the switch happen. In this talk, we'll explore how mutex work under the hood and how the runtime decides which face to show. Through a series of benchmarks, we'll observe mutex behavior under increasing contention and across different core counts to see both modes in action. 9:05 PM: Networking Networking over drinks and food *** Hosted By Natalie Pistunovich, Organizer Ole Bulbuk, Organizer Tim Scheuermann, Organizer Anderson Queiroz, Organizer Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-berlin-golang-presents-hybrid-april-golang-meetup-2/.

Zapraszamy na kolejne spotkanie planszówkowe! Mamy parę gier w spejsie, ale zachęcam przynieść również własne gry! Chętnie zagramy w coś nowego. Jest też miejsce na zostawienie gier na jakiś czas w spejsie, żeby nie musieć ich targać tutaj co tydzień. \-\-\- Zaczynamy o 19:00, ale warto sprawdzić [https://at.hs-ldz.pl](https://at.hs-ldz.pl) – być może ktoś otworzy siedzibę wcześniej. Jeżeli masz problem z wejściem, zadzwoń na 42-203-20-50 albo wejdź na naszego chata (patrz poniżej). Potrzebujesz więcej informacji? Skontaktuj się z nami na czacie lub mailowo. Szczegóły znajdziesz tutaj: [https://lodz.hackerspace.pl/](https://lodz.hackerspace.pl/) Więcej szczegółów uzgodnimy na naszym chacie telegram/matrix: [https://t.me/hsldz_planszowki](https://t.me/hsldz_planszowki) [https://matrix.to/#/#hs-ldz-board-games:matrix.org](https://matrix.to/#/#hs-ldz-board-games:matrix.org)

[ŁÓDŹ] 41. Spotkanie Microsoft Azure User Group 🚀 💙 Cześć, Miłośnicy Azure! Już 15 kwietnia 2026 o 18:00 zapraszamy do Łodzi na kolejne spotkanie Microsoft Azure User Group Łódź — nowy rok, nowe inspiracje i solidna dawka chmurowych innowacji! 🥳☁️ 📅 Kiedy? 15 kwietnia 2026, godz. 18:00 📍 Gdzie? Hi Piotrkowska, ul. Piotrkowska 157A (obok Stajni Jednorożców), Łódź 👉 Dlaczego warto? 🤝 Networking z pasjonatami chmury 💡 Nowe inspiracje i realne case’y 😄 Luźna atmosfera i konkretna wiedza 🙏 Wielkie podziękowania dla Sii Poland za udostępnienie świetnej przestrzeni! 🎤 Agenda: 🔹 Sesja 1 🧠 „Jak budować skalowalne rozwiązania w Azure Databricks: podróż z notebooków do pakietów” 👩‍💻 Martyna Sikorska Notebooki to świetny start w Data Engineeringu, ale wraz ze skalą projektów pojawiają się wyzwania: brak modularności, trudne testowanie i zarządzanie kodem. W tej sesji zobaczysz: ✅ jak przejść z notebooków do pakietów w Databricks ✅ jak uporządkować kod i repozytorium ✅ jak pracować w VS Code (venv, testy, struktura projektu) ✅ jak uniknąć typowych błędów Idealne dla osób, które chcą wejść poziom wyżej w pracy z danymi 🚀 🔹 Sesja 2 ⚙️ „Implementing DevOps Practices for Azure Infrastructure” 👨‍💻 Tomasz Pęczek DevOps to temat, który znamy wszyscy… ale wdrożenia często kończą się na półśrodkach 😅 Podczas tej sesji dowiesz się: ✅ jak zbudować sensowny pipeline dla infrastruktury Azure ✅ jak podejść do CI/CD, testów i deploymentów ✅ jak połączyć Azure i GitHub w praktyczne rozwiązania ✅ jak przełożyć DevOps z teorii na realne działanie 🔗 Rejestracja: [dodaj link jeśli masz] #Azure #MicrosoftAzure #AzureUserGroup #Łódź #DevOps #TechEvent #SII #CloudCommunity #HiPiotrkowska #EventDriven Do zobaczenia! 👋 Andrzej Kokociński

Zapraszamy wszystkich zainteresowanych muzyką i syntezatorami na codwutygodniowy jam session w naszym spejsie. Umiejętności muzyczne nie wymagane! Mile widziane przyniesienie własnego sprzętu, ale jak nie masz, to też znajdziejsz coś do robienia (będzie dobrze). Jeżeli masz problem z wejściem, zadzwoń domofonem przy bramie od ulicy na nr 100, zadzwoń telefonem na 42-203-20-50 albo wejdź na naszego chata (patrz poniżej). Potrzebujesz więcej informacji? Skontaktuj się z nami na czacie lub mailowo. Szczegóły znajdziesz tutaj: [https://lodz.hackerspace.pl/](https://lodz.hackerspace.pl/) Więcej szczegółów uzgodnimy na naszym chacie Telegramowym/Matrixowym: [https://t.me/hakierspejs](https://t.me/hakierspejs) [https://matrix.to/#/%23hs-ldz:hackerspace.pl](https://matrix.to/#/%23hs-ldz:hackerspace.pl)

Spotkania z serii wymiany wiedzy podczas wspólnego rozwiązywania zadań CTF – jest to świetna zabawa pozwalająca równocześnie rozwinąć wiedzę w zakresie cyberbezpieczeństwa. Poziom trudności CTF-owego zadania ustalimy na początku spotkania. Najprawdopodobniej wybierzemy coś z platformy Hack The Box. Spotykamy się **co tydzień w środę o 19:00.** \-\-\- Zaczynamy o 19:00, ale warto sprawdzić https://at.hs-ldz.pl – być może ktoś otworzy siedzibę wcześniej. Jeżeli masz problem z wejściem, zadzwoń na 42-203-20-50 albo wejdź na naszego chata (patrz poniżej). Potrzebujesz więcej informacji? Skontaktuj się z nami na czacie lub mailowo. Szczegóły znajdziesz tutaj: https://lodz.hackerspace.pl/ Więcej szczegółów uzgodnimy na naszym chacie Telegramowym: https://t.me/hakierspejs

At the meetings we try to expand our knowledge in cybersecurity by solving CTF (Capture The Flag) on the HackTheBox platform. We meet every 2 weeks on Wednesday. We invite all interested people, regardless of their level! We do not have an agenda for the meeting, we will determine during which machine we will do. We focus mainly on practice, so you need to actively participate in the meeting: * bring your laptop with you * prepare a virtual machine with Kali Linux (or any system you like, but systems with the Linux kernel will be best) \-\-\- How to find us If you have trouble getting in, call 42-203-20-50 or go to our chat room - https://t.me/hakierspejs. Need more information? Contact us via chat or email. Find details here https://lodz.hackerspace.pl/

Hello Gophers, Welcome back for another year of Go talks and networking! Would your company like to host our meetup? Let us know! If you'd like to give a talk - submit your proposals here: http://goo.gl/forms/54YvJT223F All talk formats work: short talks (5-10 min) as well as regular length (25 min). If you have more ideas - talk to us at the Gophers slack: https://invite.slack.gobridge.org/ in the #berlin channel, and follow us on twitter: https://twitter.com/gdgberlingo Speakers: *Kiril Vuchkov* is Director of Software Engineering at Vay, where he leads the mobility organization across mobile, web, and backend systems, with Go at the core of the platform. He joined Vay as a Principal Backend Engineer, helping design and build a greenfield microservice architecture powering a driverless mobility service built on Vay’s proprietary remote driving technology. He later moved into leadership, focusing on technical strategy, system architecture at the organizational level, and team development. Previously, he was a Tech Lead at Uber, where he worked on large-scale distributed systems using Go, Python, and Java." *Gaurav Gahlot* is a Staff Software Engineer at IONOS Cloud where he primarily works with Go, and Kubernetes. Outside work, he organizes Cloud Native Berlin meetups and maintains the CNCF Akri project. He is also having an affair with Rust. Join in person at: **Vay** Vay’s product combines teleoperation software and hardware to power a deliverable car rental service, where trained drivers remotely bring vehicles directly to customers on demand. Heidestr. 46-52, 10557 Berlinhttps://maps.app.goo.gl/9dXWRYjsMgfn4b3k8 Walk toward the back building. There is a sign to our office in front of the stairs up; Vay is on the 4th floor or virtually at: https://youtube.com/TBD This is a hybrid event. Join the event virtually at https://gdg.community.dev/events/details/google-gdg-berlin-golang-presents-hybrid-april-golang-meetup-2/ or in person at Vay Technology GmbH - 46-52 Heidestraße Berlin, 10557 *** Agenda 7:00 PM: Networking Networking over drinks and food 7:30 PM: Welcome Welcome words from the organizers 7:35 PM: Talk 1: Durable Execution in Go: Building Long-Running Workflows with Temporal / Kiril Vuchkov, Director of Software Engineering @ Vay 8:10 PM: Announcements and break Announcements, HR lost & found, open mic 8:30 PM: Talk 2: The Two Faces of sync.Mutex / Gaurav Gahlot, Staff Software Engineer @ IONOS Cloud Go's sync.Mutex has two faces — one that's fast but unfair, and another that's fair but slower. Most developers never see the switch happen. In this talk, we'll explore how mutex work under the hood and how the runtime decides which face to show. Through a series of benchmarks, we'll observe mutex behavior under increasing contention and across different core counts to see both modes in action. 9:05 PM: Networking Networking over drinks and food *** Hosted By Natalie Pistunovich, Organizer Ole Bulbuk, Organizer Tim Scheuermann, Organizer Anderson Queiroz, Organizer Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-berlin-golang-presents-hybrid-april-golang-meetup-2/.

# The AI Ebook Advantage: Write, Publish & Profit Imagine creating and selling ebooks with the assistance of AI. This intensive masterclass reveals how to build a genuine publishing enterprise. **Important:** An RSVP is just a placeholder. *Click the link below and complete the official registration process* to confirm your spot. ### [🚀 Claim Your Seat! 🚀](https://remoteready.io/product/AIEbookBusiness?city=Columbus&groupurlname=circle-of-professionals-mastering-ai-income&startgmtdatetime=2026-04-17T22:00:00Z) --- Let's explore how to profit with AI ebooks, including niche analysis, using AI to generate written content, listing on Amazon KDP, and driving ongoing sales. You'll discover a complete methodology for building a hands-off book-based revenue stream. ## Is This For You? * Freelancers aiming toward passive, asset-backed income * Entrepreneurs who are investigating new AI-centric business ventures * Individuals interested in generating passive income through digital offerings * Anyone searching for a scalable, online side business ## What You'll Uncover * Real-world examples of profitable AI ebook businesses pulling in $2K–$20K each month * A deep dive into legal considerations, plus guidelines for using books created with AI * Easy-to-follow steps on how to publish on Amazon KDP, along with other platforms * Strategies for optimising prices and choosing appropriate keywords to improve discoverability * How to build an ebook catalogue to generate ever-increasing passive earnings * AI-driven writing tools to quickly make high-quality books ✨ Publish your first book with the help of AI tech. Your publishing journey begins now! 🖊️ ✨

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!

**Understanding the Columbus Housing Market** An easy‑to‑understand snapshot of the Columbus housing market, highlighting current conditions and key factors influencing buyers, sellers, and homeowners. This is a relaxed, no‑pressure event where you can ask questions and get practical advice. Hosted by: Katie McCartney, Broker & Senior Real Estate Specialist® (SRES)

Join us for an afternoon of peace, relaxation, & healing. This FREE Spring Open House is a beautiful way to step into sacred community by enjoying nourishing food, heartfelt connection, and complimentary sessions. We will be offering FREE mini services: Wax Scryings, Intuitive Readings, Somatic Healing, Soul Embodiment Light Activations, Reiki & Multidimensional Energy Healing, Channeled Card Messages, Vibrational Sound Healing, Healing Infrared Dome Sauna, Chakra & Meridian Healing & Energy Body Clearing & Activation, Psychic Readings, Meditation, Wellness Coaching, & more! Time slots will be available first come, first serve. Optional RSVP to Caitlynn at: [kalik.wellnesswithin@gmail.com] We will also be offering ongoing group talks and activities in our group room. Dr. Ryan Brown, Metaphysician & Transformational Trainer will be speaking at 3pm! This is a perfect opportunity to meet each practitioner & receive an introduction to the many different healing modalities we offer. Spiritual & Wholistic gifts and Gift Certificates & Packages will be available to purchase. They make a great gift for yourself or as a holiday gift of self-care for your friends and family. Mini Service Offerings: Ammatara: Wax Scryings, Intuitive Readings, Somatic Healing, & Soul Embodiment Light Activations Caitlynn: Energy Healing & Channeled Card Messages Ellen: Vibrational Sound Healing Team Member: Healing Infrared Dome Sauna Group Room Talks/Demos: Session 1 \| Intro to Center & Practitioners with Ammatara Session 2 \| Soulbits Circle with Caitlynn Session 3 \| Alternative Medicine with Dr\. Carlos Session 3 \| Group Sound Healing with Ellen Session 4 \| Somatic Healing\, Releasing & Return to Love with Ammatara Session 5 \| Frequency Shifting with Dr\. Ryan Brown Hosted by The Center for New Life Practitioners 6797 N. High Street Suite 333 Worthington Ohio 43085 \*Entrance up the orange ramp to right of building and to 3rd floor\*

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!

**How to take control of your subconscious and harness its power!** Join us for an eye-opening lecture where the speaker will break down complex ideas in a clear and practical way. You’ll gain insights into: ✅ The true definition of the subconscious ✅ How it generates unwanted emotions ✅ Its real purpose and function ✅ What determines the pressure it exerts on you And the most important topic: **How do you take control of your subconscious!** But this isn’t just another lecture where you sit and listen passively. It’s interactive and engaging—you can ask questions at any time. 📅 Reserve your spot now! Seats are limited, so don’t wait too long to sign up. Location: 1266 Dublin Rd, Columbus, OH 43215 Hosted by the Hubbard Dianetics Foundation

Sleep in on Sundays. When you've had your fill of pajama-time, roll out and have some tasty brunch with your fellow Humanists!