Blockchain

Come and experience the infamous DC4131 hacker meetup vibe! 👾🍻 Please find more event specific info's on our **[webpage](https://www.beerontuesday.ch/)**. If you have any location specific questions, reach out to the local BoT Master, otherwise please don't hesitate to contact the board through our **[website](https://www.defcon-switzerland.org/)**. Did someone say **SWAG?! –** That’s right baby, we are back with our refreshed swag shop, where you can now again purchase the latest and sexiest DC4131 Swag – All options and details are here: **[DC4131 Swag Shop](https://industryink.co.uk/collections/defcon)** We are also on **[Discord](https://discord.gg/Q3KXn5u)**[ ](https://discord.gg/Q3KXn5u):) Come say hi!

Emissionsdaten aus verschiedenen Quellen erfassen, zusammenbringen, aggregieren und visuell darstellen. Eine Anforderung, die in vielen Unternehmen existiert und sich alle wünschen. Wie das geht, zeigt Stefanie am Beispiel des GreenOps Reports für die EnBW. Sie erläutert ganz praktisch welche Datenquellen (Azure, AWS, Datacenter, Endgeräte) an das Power BI Reporting angebunden wurden und welche Quellen noch in Zukunft angebunden werden. Das ermöglicht ein vollständiges Bild zum IT Fußabdruck der EnBW zu erhalten. Zudem zeigt sie auf, wie sie bei der Validierung der CO2e Zahlen in Zusammenarbeit mit externen Firmen wie resilio und eco:digit vorgegangen ist und auf welche Ergebnisse die EnBW bei der Validierung gestoßen sind. Der Abend wird ein Mix aus Praxis-Bericht, Show Cases und How-To sein. Am Ende haben wir alle einen Überblick, wie man die Emissionen der großen Hyperscaler, On-Prem Rechenzentren und weitere Quellen erfasst und in einem Dashboard visualisiert. **Agenda** 18:00 Einlass & Networking 18:30 Vortrag mit einer kleinen Pause zwischendurch 21:00 Ende & Networking \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Green Software Development Karlsruhe ist ein unabhängiger Teil der globalen [Green Software Foundation](https://greensoftware.foundation/) Community. Das [CyberForum](https://www.cyberforum.de/), die Wirtschaftsförderung, die [Fairantwortung](https://fairantwortung.org/) und der [ImpactHub Karlsruhe](https://karlsruhe.impacthub.net/) sorgen für eine Verbreitung des Events im Netzwerk. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-

Ciao! L'appuntamento di aprile è per mercoledì 8 alle 19 con un altro interessante talk in presenza, sempre al [Politecnico di Milano](https://www.google.com/maps/place/45%C2%B028'41.3%22N+9%C2%B013'43.6%22E/@45.478127,9.228763,17z/data=!3m1!4b1!4m4!3m3!8m2!3d45.478127!4d9.228763?entry=ttu)! Questo mese testiamo un nuovo formato, quello del panel. Per questo motivo, questo mese 4 speaker diversi discuteranno e condivideranno il modo in cui usano l’AI al lavoro. L’AI per molte persone è uno degli alleati più importanti sul posto di lavoro: bisogna però saperla usare con criterio ed etica per ottenerne il meglio. Nello specifico, ecco chi sono i nostri speaker e di cosa parleranno: \- Dennis Ploetner: best practices per sfruttare l'AI nello sviluppo software \- Matteo Enna: come gestire i team non tecnici che desiderano approcciarsi al vibe coding in azienda \- Giovanni Invernizzi: come sfruttare l'AI per un'ottimizzazione avanzata delle web performance \- Stefano Minoia: come utilizzare l'AI per rendere un sito più accessibile Sai cosa c’è di bellissimo? Il fatto che, se vorrai, potrai partecipare anche tu al giro di tavolo condividendo (anche da remoto se ci segui in streaming) il modo in cui anche tu hai integrato l’AI nel tuo flusso di lavoro. Porta i tuoi successi, ma anche i tuoi dubbi e i vostri fallimenti, perchè alla fine community significa crescere l’un l’altro. \-\-\-\-\-\-\-\-\- Saremo in diretta streaming Non puoi partecipare di persona? Noi non ti giudicheremo! :) Se vuoi, puoi seguirci anche in diretta streaming su YouTube. Il link sarà visibile solo una volta che avrai fatto la tua iscrizione all'evento. Durante la diretta, se vorrai, potrai intervenire anche tu usando una webcam e un microfono per dire la tua: basterà usare il link che verrà fornito via chat. \-\-\-\-\-\-\-\-\- I prossimi appuntamenti della community WordPress Checkout Summit La prima conferenza indipendente dal vivo per i professionisti di WooCommerce. 23-24 aprile a Palermo [https://checkoutsummit.com/](https://checkoutsummit.com/) WordCamp Torino 8-9 maggio a Torino [https://torino.wordcamp.org/2026/](https://torino.wordcamp.org/2026/) WordCamp Europe 4-6 giugno a Cracovia [https://europe.wordcamp.org/2026/](https://europe.wordcamp.org/2026/) \-\-\-\-\-\-\-\-\- In breve, ecco come sarà organizzata la serata: 19:00 Benvenuto + networking 19:20 Panel (di circa 50 minuti) 20:10 Domande e risposte 20:30 Fine; Chi vuole può continuare il networking in un bar o pizzeria vicino al luogo dell’evento. All’inizio dell’incontro faremo il conteggio per prenotare: per non creare disguidi conferma la presenza solo se sei sicuro di venire. Networking significa che ci sarà tempo per chiacchierare con chi partecipa e fare amicizia. Potresti trovare una persona interessante, un futuro cliente, un futuro fornitore o un nuovo partner di lavoro, chi può dirlo? Non riesci a venire, o devi dare la tua disdetta? Nessun rancore, sarà per la prossima. Ti chiediamo solo di farci sapere 24 ore prima così - liberiamo il tuo posto per altre persone. Vuoi essere speaker? Beh, nulla di più facile: Compila il modulo [cliccando qui](https://wpmilano.org/speaker-form/). Ti risponderemo per fornirti tutti i dettagli. Ci vediamo lì! 😉

Lerne wie ein CNC Fräse funktioniert, und worauf du alles bei der Nutzung achten solltest. Du bist schon Member im Maschinenraum? Je nach Nutzungsmodell, bekommst du einen Teil der Gebühr als Guthaben auf dein Fabman Konto rückerstattet.

**ECK-Licht und Ton Gottesdienst:** Menschen aller Glaubensrichtungen und Überzeugungen sind zum ECK-Licht und Ton Gottesdienst willkommen. Du kannst davon ausgehen, dass du in irgendeiner Weise eine neue Erfahrung mit Gottes Liebe machen wirst! Die Gottesdienste dauern etwa eine Stunde und können Elemente wie eine Rede, leichte musikalische Darbietungen, Podiumsgespräche und Austausch in Kleingruppen beinhalten. In den Gottesdiensten gibt es immer Zeit, Licht und Ton Gottes zu erfahren beim Singen des HU und in der anschliessenden kurzen Kontemplation. Jede Person kann frei entscheiden, ob sie aktiv oder still teilnehmen will. Wenn du Fragen zur Veranstaltung hast oder technisch etwas unklar ist, kannst du dich gerne via Chat an den Event-Organisator wenden. Weitere Informationen zu Eckankar oder der Lehre von ECK findest du auf den Webseiten [www.eckankar.ch](http://www.eckankar.ch/) oder [www.eckankar.org](http://www.eckankar.org/) (in English). Unterstützt von Eckankar Schweiz, einer eingetragenen, gemeinnützigen Organisation.

Join Anne in the cosy Bubble Yoga studio or online for this energising & balancing yoga class! **Vinyasa Flow** is your fluid and energetic flow class! Emphasising the connection of breath and movement, the class combines a creative sequence of poses into a moving meditation, moving in rhythm with the breath - all enhanced by carefully curated music. With a positive, community oriented & uplifting environment, this class is designed to challenge and inspire you both physically and mentally. **Class in English // Intermediate level** **Join at the studio or live online via Zoom.** **\>\> Registrations mandatory [HERE](https://bubbleyoga.ch/yoga/schedule/).** Yoga mats & all equipment available at the studio. Simply bring comfy clothes to move. Class is taught in English. **Pricing options:** '2 for 1' Welcome Pack CHF 35 1 month unlimited Intro Pass CHF85 ZOOM Drop-in class CHF20 STUDIO Drop-in class CHF35 / Abos available. All details available on http://www.bubbleyoga.ch Come as you are & bring your friends! *** *** Bubble Yoga Kirchgasse 12 9000 St. Gallen *NB: The entrance door is at the BACK of the building, from the pathway facing Magnihalden fountain*

**Vinyasa Flow** is your dynamic flowing practice. Aligning movement and breath, this class is a playful exploration of asanas and pranayama cultivating both strength and mindfulness. Selected music complements each phase of the class, transitioning from energizing to calming, supporting the classes energy. We end with relaxation, leaving you centered and refreshed. Our class environment is more than just a space to practice – it's a vibrant community, coming together to support and uplift one another. **Class in English // Open to all levels** **\>\> Registrations mandatory [HERE](https://bubbleyoga.ch/yoga/schedule/).** Yoga mats & all equipment available at the studio. Simply bring comfy clothes to move. **Pricing options:** '2 for 1' Welcome Pack CHF 35 1 month unlimited Intro Pass CHF85 STUDIO Drop-in class CHF35 / Abos available. All details available on http://www.bubbleyoga.ch Come as you are & bring your friends! *** *** Bubble Yoga Kirchgasse 12 9000 St. Gallen *NB: The entrance door is at the BACK of the building, from the pathway facing Magnihalden fountain*

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.

## **Columbus Bitcoin Meetup – Event** Join us for another great evening dedicated to Bitcoin, learning, and community. We will be gathering in the private room at Olentangy Brewery for an evening of conversation, education, and fellowship with fellow Bitcoiners. This special event will feature three guest speakers sharing insights from across the Bitcoin ecosystem. ### **Guest Speakers** **Lindsay Faust** Relationship Manager at River **Andrew Tilmann** CEO of the Midwest Bitcoin Summit **Carlos Estrada** Founder of Coin Vigilante In addition to speaking during the event, Andrew Tilmann will also be available for a meet and greet. This will be a great opportunity to ask questions about the upcoming Midwest Bitcoin Summit, taking place September 23 and 24 at the Columbus Convention Center. ### **Midwest Bitcoin Summit Discount** Early Bird pricing ends **April 1st**, but you can still save **21%** by using the promo code: **COLUMBUS** Use the link below to apply the discount: [https://tickets.midwestbtc.com/affiliate/columbusbitcoinmeetup/event/midwest-bitcoin-summit-2026/?promoCodeTask=apply&promoCodeInput=columbus](https://tickets.midwestbtc.com/affiliate/columbusbitcoinmeetup/event/midwest-bitcoin-summit-2026/?promoCodeTask=apply&promoCodeInput=columbus) ### **Event Details** This will be a three hour event, with speakers beginning just before 7:00 PM. There will be plenty of time afterward for networking, meeting new friends, and continuing the conversation. Food will be provided. We look forward to seeing you there! ***

💓 **Online Speed Dating Built for First Timers – Real Connections, Zero Pressure!** **🔴 MUST READ: RSVP Alone Won't Get You In!** To attend, you must: (1) Click your age group link below, (2) Complete registration, and (3) Finish the personality quiz. Limited spots available – register now before they're gone! **📋 Choose Your Age Range Below to Register:** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Cleveland&groupurlname=network-for-active-local-singles-dating&ar=18-32&face_v=1.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Cleveland&groupurlname=network-for-active-local-singles-dating&ar=30-46&face_v=1.0) - **Ages 40-58** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Cleveland&groupurlname=network-for-active-local-singles-dating&ar=40-58&face_v=1.0) - **Ages 55+** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Cleveland&groupurlname=network-for-active-local-singles-dating&ar=55+&face_v=1.0) --- 🤝 Tired of swiping with no results? Try real conversations instead! Online speed dating removes all the awkward parts of traditional dating. A friendly host guides you through each round, so all you have to do is show up and be yourself. 🎯 **Perfect for:** - Introverts who shine in one-on-one conversations - First-time speed daters seeking a welcoming, easy experience - First-timers who want to date without the pressure of face-to-face meetings - Busy professionals who value their time and comfort **How It Works** 1. **Sign Up** – Click the registration link for your age bracket above. 2. **Finish the Short Personality Assessment** – This helps us optimise your matches for the evening. 3. **Connect on Zoom** – No setup needed. Just click the link and you're in! 4. **Meet Your Matches** – Rotate through fun one-on-one rounds with Cleveland singles who share your vibe. 5. **Discover Your Matches** – We'll notify you of any mutual interest after the event. The rest is up to you! **Event Details** - **Format:** Hosted live on Zoom – guided, fun, and stress-free - **Location:** No venue needed – just a comfy seat and a good internet connection - **Host:** Your personal guide through the evening – friendly, encouraging, and fun - **Vibe:** Light-hearted, easy-going speed dates with open-minded Cleveland singles - **Accessibility:** Join from any device – laptop, tablet, or phone - **Duration:** About 60–90 minutes of structured, fun conversations **Frequently Asked Questions** **How long are the conversations?** Each round is a few minutes – long enough to feel a connection, short enough to keep things exciting! **What happens after the event?** We reveal mutual matches after the event. If you both liked each other, we help you connect! --- ✨ The hardest part is clicking register. After that, we make everything easy. See you there! 💘 ✨

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.

💓 **Online Speed Dating Built for First Timers – Real Connections, Zero Pressure!** **🔴 MUST READ: RSVP Alone Won't Get You In!** To attend, you must: (1) Click your age group link below, (2) Complete registration, and (3) Finish the personality quiz. Limited spots available – register now before they're gone! **📋 Choose Your Age Range Below to Register:** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Toledo&groupurlname=network-for-active-local-singles-dating&ar=18-32&face_v=1.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Toledo&groupurlname=network-for-active-local-singles-dating&ar=30-46&face_v=1.0) - **Ages 40-58** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Toledo&groupurlname=network-for-active-local-singles-dating&ar=40-58&face_v=1.0) - **Ages 55+** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Toledo&groupurlname=network-for-active-local-singles-dating&ar=55+&face_v=1.0) --- 🤝 Tired of swiping with no results? Try real conversations instead! Online speed dating removes all the awkward parts of traditional dating. A friendly host guides you through each round, so all you have to do is show up and be yourself. 🎯 **Perfect for:** - Introverts who shine in one-on-one conversations - First-time speed daters seeking a welcoming, easy experience - First-timers who want to date without the pressure of face-to-face meetings - Busy professionals who value their time and comfort **How It Works** 1. **Sign Up** – Click the registration link for your age bracket above. 2. **Finish the Short Personality Assessment** – This helps us optimise your matches for the evening. 3. **Connect on Zoom** – No setup needed. Just click the link and you're in! 4. **Meet Your Matches** – Rotate through fun one-on-one rounds with Toledo singles who share your vibe. 5. **Discover Your Matches** – We'll notify you of any mutual interest after the event. The rest is up to you! **Event Details** - **Format:** Hosted live on Zoom – guided, fun, and stress-free - **Location:** No venue needed – just a comfy seat and a good internet connection - **Host:** Your personal guide through the evening – friendly, encouraging, and fun - **Vibe:** Light-hearted, easy-going speed dates with open-minded Toledo singles - **Accessibility:** Join from any device – laptop, tablet, or phone - **Duration:** About 60–90 minutes of structured, fun conversations **Frequently Asked Questions** **How long are the conversations?** Each round is a few minutes – long enough to feel a connection, short enough to keep things exciting! **What happens after the event?** We reveal mutual matches after the event. If you both liked each other, we help you connect! --- ✨ The hardest part is clicking register. After that, we make everything easy. See you there! 💘 ✨

Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty. Join the local UX and Digital Design community for a casual monthly breakfast. Look for us upstairs!