MapReduce

English below \- \- \- \- \- Нощта на Предприемачите е вечер, посветена на силата на живия контакт. Всеки месец събираме хора от различни сфери – предприемачи, фрийленсъри, специалисти и активни личности, които искат да разширят мрежата си от контакти, да обменят опит и да намерят вдъхновение. Вярваме, че най-ценните възможности се раждат лице в лице. Затова имаме само едно правило: Не си тръгвайте, преди да сте се запознали с поне един нов човек. Програма: 19:00 – 20:00 ч.: Регистрация\* и свободен нетуъркинг 20:00 – 20:20 ч.: Представяне на бизнеси и идеи Няколко участници се избират на случаен принцип и имат до 2 минути за представяне. Записването на входа е по желание. 20:20 – 23:00 ч.: Свободен нетуъркинг \* Регистрацията ще бъде възможна през цялото събитие. Организатор: Ивайло Георгиев Кога: 06.04.2026 г. ( понеделник ), 19:00 – 23:00 ч. Къде: Secret Room, ул. Христо Белчев 12, София Вход\*: 20 лв. / 10,23 € \*Плащане на място в брой или с карта. Без нужда от предварителна регистрация. Ако искате да се обградите с амбициозни и целеустремени хора, които искат да постигнат повече, „Нощта на Предприемачите“ е Вашето място. Организираме редовни събития в София, Пловдив и Стара Загора. За повече информация: https://www.facebook.com/EntrepreneursNightOut https://entrepreneursnightout.org Очакваме Ви! \- \- \- \- \- Станете част от „Нощта на Предприемачите“ Нашите събития са отворени за всички. Без никакви ограничения. Ако желаете да допринесете за развитието на общността и да бъдете още по-активна част от нея, включете се с годишно членство и подкрепете каузата, която ни обединява. За повече информация: https://entrepreneursnightout.org/chlenstvo/ Свържете се с нас на: Email: info@entrepreneursnightout.org Тел: +359 888 890 602 \- \- \- \- \- Entrepreneurs Night Out is an evening dedicated to the power of real, in-person connection. Every month, we bring together people from different fields — entrepreneurs, freelancers, professionals, and active individuals who want to expand their network, share experience, and find inspiration. We believe that the most valuable opportunities are born face-to-face. That’s why we have only one rule: Don’t leave before you’ve met at least one new person. Program: 7:00 PM – 8:00 PM: Registration\* and open networking 8:00 PM – 8:20 PM: Presentation of businesses and ideas A few participants are selected at random and have up to 2 minutes to introduce themselves. Signing up at the entrance is optional. 8:20 PM – 11:00 PM: Open networking \*Registration will be available throughout the event. Organizer: Ivaylo Georgiev When: 06.04.2026 ( Monday ), 07:00 PM - 11:00 PM Where: Secret Room, 12 Hristo Belchev str., Sofia Entrance Fee\*: 20 BGN / 10,23 € \*Payment on-site in cash or by card. No need for prior registration. If you want to surround yourself with ambitious and goal-oriented people who want to achieve more, "Entrepreneurs Night Out" is the place for you. We organize regular events in Sofia, Plovdiv and Stara Zagora. For more information: https://www.facebook.com/EntrepreneursNightOut https://entrepreneursnightout.org We look forward to seeing you!

English below \- \- \- \- \- Нощта на Предприемачите е вечер, посветена на силата на живия контакт. Всеки месец събираме хора от различни сфери – предприемачи, фрийленсъри, специалисти и активни личности, които искат да разширят мрежата си от контакти, да обменят опит и да намерят вдъхновение. Вярваме, че най-ценните възможности се раждат лице в лице. Затова имаме само едно правило: Не си тръгвайте, преди да сте се запознали с поне един нов човек. Програма: 19:00 – 20:00 ч.: Регистрация\* и свободен нетуъркинг 20:00 – 20:20 ч.: Представяне на бизнеси и идеи Няколко участници се избират на случаен принцип и имат до 2 минути за представяне. Записването на входа е по желание. 20:20 – 23:00 ч.: Свободен нетуъркинг \* Регистрацията ще бъде възможна през цялото събитие. Организатор: Ивайло Георгиев Кога: 06.04.2026 г. ( понеделник ), 19:00 – 23:00 ч. Къде: Secret Room, ул. Христо Белчев 12, София Вход\*: 20 лв. / 10,23 € \*Плащане на място в брой или с карта. Без нужда от предварителна регистрация. Ако искате да се обградите с амбициозни и целеустремени хора, които искат да постигнат повече, „Нощта на Предприемачите“ е Вашето място. Организираме редовни събития в София, Пловдив и Стара Загора. За повече информация: https://www.facebook.com/EntrepreneursNightOut https://entrepreneursnightout.org Очакваме Ви! \- \- \- \- \- Станете част от „Нощта на Предприемачите“ Нашите събития са отворени за всички. Без никакви ограничения. Ако желаете да допринесете за развитието на общността и да бъдете още по-активна част от нея, включете се с годишно членство и подкрепете каузата, която ни обединява. За повече информация: https://entrepreneursnightout.org/chlenstvo/ Свържете се с нас на: Email: info@entrepreneursnightout.org Тел: +359 888 890 602 \- \- \- \- \- Entrepreneurs Night Out is an evening dedicated to the power of real, in-person connection. Every month, we bring together people from different fields — entrepreneurs, freelancers, professionals, and active individuals who want to expand their network, share experience, and find inspiration. We believe that the most valuable opportunities are born face-to-face. That’s why we have only one rule: Don’t leave before you’ve met at least one new person. Program: 7:00 PM – 8:00 PM: Registration\* and open networking 8:00 PM – 8:20 PM: Presentation of businesses and ideas A few participants are selected at random and have up to 2 minutes to introduce themselves. Signing up at the entrance is optional. 8:20 PM – 11:00 PM: Open networking \*Registration will be available throughout the event. Organizer: Ivaylo Georgiev When: 06.04.2026 ( Monday ), 07:00 PM - 11:00 PM Where: Secret Room, 12 Hristo Belchev str., Sofia Entrance Fee\*: 20 BGN / 10,23 € \*Payment on-site in cash or by card. No need for prior registration. If you want to surround yourself with ambitious and goal-oriented people who want to achieve more, "Entrepreneurs Night Out" is the place for you. We organize regular events in Sofia, Plovdiv and Stara Zagora. For more information: https://www.facebook.com/EntrepreneursNightOut https://entrepreneursnightout.org We look forward to seeing you!

Нова разходка. Вижте [нашата страница](https://peshachko.bg/events/events/) за повече информация. Елате на неангажираща групова разходка, където просто се събираме и се разхождаме заедно в приятна компания. Няма програма или изисквания – само движение, разговори и добро настроение.

**Founders Running Club** (FRC) brings founders, investors, tech, creative people and startup enthusiasts together for weekly easy runs and networking. We like to be comfortable when we run and finish with coffee and conversations. Choose your pace or follow a pacer—pets, friends, family, are welcome. 🗓️ Launched in San Francisco, July 16, 2022 🌍 Now in 35+ cities 📅 Running + Networking events + Community **Join the community** [http://foundersrc.com/chats](http://foundersrc.com/chats) **Stay updated**: Instagram [http://instagram.com/foundersrc/](http://instagram.com/foundersrc/) Podcast [http://podcast.foundersrc.com/](http://podcast.foundersrc.com/) LinkedIn [http://linkedin.com/company/foundersrc/](http://linkedin.com/company/foundersrc/) Strava [http://strava.com/clubs/foundersRC](http://strava.com/clubs/foundersRC) Website [http://foundersrc.com/](http://foundersrc.com/)

Can data lead to discrimination? How long should a person live? What is humanity’s role in deciding which species continue? How can we honour history in the present day? At this event, we'll explore these questions and more by discussing detailed scenarios where these ethical dilemmas play out. We’ll rotate in small groups between four different scenarios. Debate, share, and hear how others think. This is for anyone who enjoys: * Thought-provoking discussions * Meeting new people in small groups * Practical philosophy 📅 Date: Wednesday, 8 April 🕖 Time: Event begins at 19:15 📍 Location: The Steps (upstairs) 🎟️ Price: Free NOTE: There is NO LIMIT on the number of participants, Meetup sets a restriction automatically. Even if you don't reserve a spot, you can still come along.

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 ).

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** GitHub Copilot is powerful, but what if you could scale from a solo AI assistant to an entire team of specialized agents working in parallel? This session introduces Squad: an open-source framework for multi-agent orchestration that lets you define teams of AI agents with specific roles, responsibilities, and expertise. We'll progress from Copilot basics to the Copilot CLI, explore how Agents add autonomy, and see how Instructions and Skills let you customize agent behavior. Then, the climax: a live demo where a Squad team of 3 agents (Lead, Developer, Tester) stands up and builds a working application in real-time, showcasing true multi-agent collaboration. Whether you're new to AI or exploring how to scale your use of Copilot, this session will show you what's possible when agents work as a team. **YouTube Link** TBD

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.

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!

Jimmy V's Grill & Pub in Grandview Heights. We meet in the bar in the room on the right (the cigar shop). 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 ).

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services)