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Frequently Asked Questions

Yes! Check out mapreduce events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.

Discover all the mapreduce events taking place this week here. Plan ahead and join exciting meetups throughout the week.

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MapReduce Events Today

Join in-person MapReduce events happening right now

Advanced Expression (Level 2 American Rhythm)
Advanced Expression (Level 2 American Rhythm)
[Book Your Classes by Clicking This Link! ](https://crowndancestudio.com/group-classes/) Friday: Advanced Expression End the work week with high-energy **Advanced Rhythm** from **7:00 PM to 8:30 PM**. This session dives deep into the technicalities of Latin and Ballroom styles like Rumba, Samba, or Mambo, designed for dancers who value precision and artistic expression. For $25, you'll receive intensive instruction that pushes your physical boundaries and refines your competitive or performance edge in a high-vibe atmosphere. **When: Every Friday** **Time: 7:00 pm to 8:30 pm.** **1 Dances per month:** **\*Please check the flyer on the group class page for the dance of the month. Or contact us to find out.** **Cost:$25 per person for 90 min.**
😀♠️❤️ Friday Spades at Comma's in Downtown Silver Spring 😀♠️❤️
😀♠️❤️ Friday Spades at Comma's in Downtown Silver Spring 😀♠️❤️
😀♠️❤️ A Spades Special - Cards in Downtown Silver Spring 😀♠️❤️ We are hosting another event in Downtown Silver Spring - at Comma's Food Hall inside City Place Mall. 😀 Enjoy a friendly night of Spades play, lots of laughs, and Friday fun. ♠️ Spades games will be the main event, from 6pm to 10pm! 🌯 Play cards, eat, drink, & socialize! Enjoy drink specials and variety of reasonably-priced restaurant options. 🌟 Get matched with a partner onsite. All skill levels are welcome. The fun starts at 6pm! 🍷 Happy Hour Specials all night! 🎶 A Live DJ will be playing music all evening 🚗 Parking available in Ellsworth Garage (connected to the venue through the Skywalk) 📷 See the photo section for details 🌜Join us for a night of card play and fun times! 🌛 🙏🏿 We will also be honoring our friend, Tony, we recently lost in the Spades community. 🙏🏿 <><><><><><><><><><><><><><><
Pathway to Creative Self-Expression
Pathway to Creative Self-Expression
A bi-weekly creative writing gathering for people who want dedicated time to write, sharpen their craft, and move their work forward in community. Writers of all levels and genres are welcome—non fiction, poetry, prose, fiction, and hybrid work. Cost : $10 Other ways to join the community FB group “You Are Write Here” https://facebook.com/groups/8545060658889104/ Our online book club https://bookclubs.com/you-are-write-here/join/ Old Parish House location is near college park, Md (umd) campus area, You are Write here: host bi-weekly community writing class Fri 630pm
Music Appreciation Month - Eastern Market
Music Appreciation Month - Eastern Market
Read & Reflect: A Social Reading Circle.
Shared Pages, Shared Insights.
Read & Reflect: A Social Reading Circle. Shared Pages, Shared Insights.
📚 Do you love reading, but wish you had a structure and a community to share your insights with? Join our small circle of curious minds (just 4 members per gathering) as we come together for an hour of focused reading—in the calm setting of a library or the cozy atmosphere of a café. Here’s how it works: First part: Quiet reading on your own—bring a book you’re exploring, whether it’s philosophy, history, psychology, literature, or anything meaningful to you. Second part: We regroup and each person shares key takeaways, insights, or questions sparked by their reading. This sparks a structured yet free-flowing conversation around ideas, perspectives, and personal reflections. Why join? Add structure to your reading habit. Discover new books, authors, and ideas through others’ choices. Build real connections by sharing and listening deeply. Socialize around something meaningful instead of small talk.
Drum Jam Second Fridays, Ben Brenman Park, Alexandria
Drum Jam Second Fridays, Ben Brenman Park, Alexandria
Free drum jam in a beautiful park, welcoming community. We start at 6:30 and jam until 9:30 at latest, the park closes at 10:00. Please bring a chair or stool to sit on. It's a short walk across the bridge from the parking lot and the whole area is well lit after dark. Park near the large, white restroom building. We always have first timers as well as regulars and we all have fun drumming together. Bring your drum if you have one. I have a few extra drums and percussion instruments in case you don't have one yet. Looking forward to seeing you there! Mark P.S. Out of town friends, hope you can make it down when you're in the area!
Turkey Run/Chain Bridge (Rating: B)
Turkey Run/Chain Bridge (Rating: B)
You must read the following NVHC Sign-in Sheet Statement/Liability Disclaimer, **[https://nvhc.com/signin.pdf](https://nvhc.com/signin.pdf)** and then answer the question that you will see when you RSVP with "**I Accept**" to be permitted on the hike. **9 mile loop with 1100ft. of elevation; Each 400ft. elevation = 1 mile, so hike is approx. 11.5 miles.** **Please Note: this hike involves a lot of maneuvering over tree trunks, around rock and stream crossings.** You must be **capable** of hiking this **distance** and **elevation.** Join us as we hike along the **[Potomac Heritage Trail](https://www.nps.gov/gwmp/planyourvisit/upload/POHEMap-508-2021.pdf)** from **[Turkey Run](https://gohikevirginia.com/turkey-run-park/)** to **[Chain Bridge](https://arlingtonhistorical.com/items/show/127)** through **[Fort Marcy](https://www.nps.gov/gwmp/planyourvisit/fortmarcy.htm)** and **back**. It is a scenic and very enjoyable hike! **DESCRIPTION:** We will descend from **[Turkey Run Park](https://gohikevirginia.com/turkey-run-park/)** to the **[Potomac River](https://www.americanrivers.org/river/potomac-river/)**[ ](https://www.americanrivers.org/river/potomac-river/)to hike along the **[Potomac Heritage Trail](https://www.nps.gov/gwmp/planyourvisit/upload/POHEMap-508-2021.pdf)**[.](https://www.nps.gov/gwmp/planyourvisit/upload/POHEMap-508-2021.pdf) We will follow the trail through **varied landscapes** such as neighborhoods, highways, and along streams. We will stop and have lunch/snack near **[Fort Marcy](https://www.nps.gov/gwmp/planyourvisit/fortmarcy.htm)** and then continue along a lovely stream towards \*\*[Chain Bridge ](https://arlingtonhistorical.com/items/show/127)\*\*trailhead where we turn around and head back to **Turkey Run**. **Facilities: None** **Bring:** adequate hydration, sturdy shoes, poles, snack/lunch, insect repellant **Pace:** We hike at a pace of 2.0 to 2.5 mph while moving. **Dogs**: No dogs on this hike per **[[NVHC Dog Policy](https://tinyurl.com/nvhcdogpolicyhttps:/tinyurl.com/nvhcdogpolic)]** **Park Entry Fee**: $0.00 **Where to Meet**: We will begin at **Turkey Run Park Lot C1** off of the **George Washington Memorial Parkway**. There is plenty of parking. I have a Honda Fit, the hatchback will be up. Please **arrive by 9:15** am to allow time for signing in. We'll start hiking at **9:30am.** **GPS Coord: 38.964339, -77.153148** **LINK: [https://maps.app.goo.gl/KDBQ5BdcVQRGHCnP7](https://maps.app.goo.gl/KDBQ5BdcVQRGHCnP7)** **Post-Hike Fellowship: TBD** **Leader:** Dawn please message me here or text to 703 533 9231

MapReduce Events This Week

Discover what is happening in the next few days

BINGO Online (Win Prizes!)
BINGO Online (Win Prizes!)
**\*TO ATTEND GET TICKET At** [https://www.socialevents123.com/event-details.aspx?id=13508#tix](https://www.socialevents123.com/event-details.aspx?id=13508#tix) (Multiple Meetup groups are co-organizing so the RSVP's shown are just a very small portion attending. We'll have at least 20 registered.) Our last online Bingo Night Party was such a BIG hit, we're doing it again! Do you like to play BINGO or want to just do something different?! Then you will LOVE this event! Here is your opportunity to have some fun playing our Live "Bingo" game. You will also get to socialize and make other friends from the comfort of your home. Prizes included Amazon gift cards, free future events and more! This completely online event will be LIVE and you will be able to see and hear the other participants while playing. You will either need to print or draw out your bingo cards. We will email you with how to get it after registering. You can have more than 1 person on your team as long as they're from your house and use same device. Friends/family around the country can also play. They would just need to also register for a ticket. This event will be held on Zoom which you would access through your computer/webcam, or via your phone/tablet. On day of the event, you will get a secured Zoom link and link to print out Bingo cards. \*RSVPS ON HERE ARE NOT REFLECTIVE OF ACTUAL ATTENDANCE as this is a multi group event. Cost: $15-$20 depending on how early you register. **\*TO ATTEND GET TICKET AT -** [https://www.socialevents123.com/event-details.aspx?id=13508#tix](https://www.socialevents123.com/event-details.aspx?id=13508#tix)
Cuban Salsa/Rueda de Casino Class & Social Dancing
Cuban Salsa/Rueda de Casino Class & Social Dancing
Danceintime runs Cuban Salsa Classes & Social Dancing Every Saturday, all year-long. Come at 1:15 pm to sign in. Stay till 4 pm. Some of us go out for coffee or a bite to eat afterwards and everyone is welcome! $15/person. Cash, PayPal, Venmo, Apple Pay, or Card accepted. Chevy Chase Baptist Church; 5671 Western Ave. NW; Washington DC 20015. NOTE: Enter through back corner door of the church. Danceintime classes are great fun. The dance moves are beautiful, fun, and our class creates a bonded community... Check it out! Class will be held every Saturday in December....celebrate the holidays with dance! For more info: danceintime.com/classes Questions? Contact Barbbernsteintalks@gmail.com
Sunday Worship Service
Sunday Worship Service
## **Sunday Worship: Encountering God’s Word** Join us every **Sunday at 10:45 AM** for a powerful time of worship, prayer, and deep biblical engagement. Our Sunday service is the heart of our community, where we gather to honor God and equip ourselves for the week ahead through the transformative power of the Gospel. *** ### **What to Expect** * **Christ-Centered Worship:** We begin our time together by lifting our voices and hearts, creating a space to experience the presence of the Holy Spirit through song and prayer. * **Exegetical Preaching:** We value the depth of Scripture. Our sermons focus on unfolding the Bible verse-by-verse, providing clear theological insights and practical applications that speak to the challenges of modern life. * **A Welcoming Community:** At Bethel, you aren't just a face in the crowd. You’ll find a diverse family of believers dedicated to walking together in love, grace, and mutual support. * **A Call to Action:** We believe faith should move us. Every service concludes with an encouragement to take the hope of Christ out into our neighborhoods, workplaces, and families. ### **Plan Your Visit** Whether you are wearing your "Sunday best" or coming in casual attire, you are welcome here. We believe that no matter where you are in your spiritual journey, God has a message of grace waiting for you. * **Location:** 9200 Edmonston Road, Greenbelt, MD 20770 * **Time:** Sundays at 10:45 AM *** > *"For where two or three gather in my name, there am I with them."* — **Matthew 18:20**
Sappho - Poetry Session
Sappho - Poetry Session
This meeting will be dedicated to discussion of the poetry of Sappho (ca. 630-570 BC). We’ll be working from [If Not, Winter](https://www.barnesandnoble.com/w/if-not-winter-sappho/1100619802?ean=9780375724510), a compilation/translation by Anne Carson. We’ll plan to focus on a handful of core poems (listed below), but you are encouraged to read the entire collection. Please come ready to discuss any favorites not listed here. Below are the selected poems we’ll focus on, but we’ll generally be discussing the entire collection as a whole: 1 2 16 31 44 58 94 105 130 **Encouraged Additional Reading** [The Gender of Sound](https://drive.google.com/file/d/1blRXdR3BJ9oxd_FK32vULO9XhWytBI_o/view?usp=drivesdk) - Anne Carson
LGBTQ+ Community Brunch @ Freddie's
LGBTQ+ Community Brunch @ Freddie's
Support a local LGBTQ+ business. **Brunch starts at 11 a.m.** at Freddie's Beach Bar & Restaurant, 555 23rd St. S, Arlington, Virginia 22202. Reserve a spot for free on **[Eventbrite](https://www.eventbrite.com/e/1989002292399?aff=oddtdtcreator)** so we have an accurate guest count. Enjoy a delicious brunch and meet LGBTQ+ folk. Make meaningful new connections. The event is free to attend; you simply pay for whatever you order on your own on separate credit card; there's no group tab to worry about. Name tags will be provided. About 10 LGBTQ+ folk are expected. The menu is at [https://www.freddiesbeachbar.com/menu](https://www.freddiesbeachbar.com/menu) OR better yet, order the all-you-can-eat buffet that includes a mimosa or coffee/tea or soft drink, and dessert for only $14.99. Casual attire is fine. Feel free to invite all your friends to join you there. Please be sure to tag any event photos on social with #gogaydc **Metro Directions:** Be eco-friendly. Metro rides are now capped at only $2.50 on weekends, regardless of distance traveled. Crystal City Metro station on the Yellow/Blue lines is the closest Metro stop. When you arrive, go out the station, walk towards your left to 18th Street and then veer right and walk under the Route 1 overpass to Eads St. Turn left and walk to 23rd Street. Turn right. Freddie's is up 23rd Street just a block. Just look for the rainbow flags on the right-hand side of the street! The venue phone number is (703) 685-0555 in case you get lost. Parking is usually available nearby on the residential side streets. Freddie's was voted the Best Virginia Bar by *Washington Blade* readers. Don't like a smoky bar? You are covered: Freddie's is a smoke-free establishment. (Ashtrays are provided outside the back of the building if smoking is 'your thing'). Freddie's is an LGBTQ+, straight-friendly restaurant and bar. It offers Happy Hour daily from 4-7 pm. [https://www.freddiesbeachbar.com](https://www.freddiesbeachbar.com/) This event is being boosted by **[Go Gay DC](https://www.gogaydc.com/)**[,](https://www.gogaydc.com/) Metro Washington DC's inclusive LGBTQ+ community focused on friendship, leadership, and service. It reaches over 10K fabulous people and is growing fast. Visit [https://www.gogaydc.com](https://www.gogaydc.com/) Arrive at any time that's convenient for you. Go Gay DC Leader **[TJ Flavell](https://www.linkedin.com/in/tjflavell/)** will be there to greet you. There's no need to print out and show your Eventbrite ticket. This event is a safe, inclusive space for everyone under the rainbow. This event is for all ages. Remember to bring your ID, as everyone who wishes to drink alcohol is carded of course. Go Gay DC is on social media: Join the Facebook Group [https://www.facebook.com/groups/GoGayDC](https://www.facebook.com/groups/GoGayDC) Like the Facebook Page [https://www.facebook.com/GoGayDC](https://www.facebook.com/GoGayDC) Follow on Instagram [https://www.instagram.com/GoGayDC](https://www.instagram.com/GoGayDC) Follow on Threads [https://www.threads.com/@GoGayDC](https://www.threads.com/@gogaydc) Follow on Bluesky [https://gogaydc.bsky.social/](https://gogaydc.bsky.social/) Follow on X [https://www.x.com/GoGayDC](https://www.x.com/GoGayDC) Watch on YouTube [https://www.youtube.com/GoGayDC](https://www.youtube.com/GoGayDC) LinkedIn [https://www.linkedin.com/showcase/GoGayDC](https://www.linkedin.com/showcase/GoGayDC?fbclid=IwZXh0bgNhZW0CMTAAYnJpZBExN2tRNWxxbmJINDBLRjgyeHNydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR5wn7CoNkDnzZk1J8PGqEXSOaiVTjajzIpsVdNeg2WI7X_BJ5MeR6ierA9SUg_aem_YJJoTeXOh5HTjDXienXIZQ) Search tags: LGBT LGBTQ LGBTQI LQBTQIA Lesbian Gay Bisexual Transgender Queer Intersex Straight Allies brunch nonbinary
Social Pickleball
Social Pickleball
We're playing pickleball. Come, play, and meet some new friends. If you don't know how to play, we'll teach you. We have balls and a couple extra paddles. Please bring your own, if you have one. We'll get lunch and drinks afterwards. See you there!
Meet us for an Egyptian lunch at Fava Pot Falls Church
Meet us for an Egyptian lunch at Fava Pot Falls Church
Let's enjoy a delicious Egyptian lunch! From the beginning, Fava Pot kept their eyes on the prize: serving the best of healthy, home-style Egyptian cuisine in an atmosphere that would make their customers feel like they were amongst a family. They do this by sourcing high-quality ingredients to cook their authentic meals. That means serving locally sourced foods such as chicken and game hens that are antibiotic-free and succulent meats that are grass-fed. And they also offer what more and more of our customers were asking for: delicious vegetarian and gluten-free options. Their motto has always been Eat Healthy for a Good Cause -through every purchase you make, they give back to Egyptian orphans in need. There is lots of free parking!

MapReduce Events Near You

Connect with your local MapReduce community

Stop Guessing: A Product Person's Guide to AI Adoption
Stop Guessing: A Product Person's Guide to AI Adoption
## 🤝 Host Information A co-hosted event by ProductTank Columbus & Women in Product Columbus 💡 About the Workshop AI adoption is stalling across organizations — not because of a lack of motivation or tools, but because it's fundamentally a behavior design challenge. This hands-on workshop applies proven Behavior Design models and methods to help you move from a vague organizational wish to boost AI adoption to 3-5 concrete, testable interventions you can act on starting tomorrow. Whether you're a product manager, on a product team, or just someone trying to get AI to actually stick at work, you'll leave with a clear picture of what's worth focusing on, what to ignore, and how to drive real, sustained adoption — no guesswork required. 🛠️ What to Bring Laptop: Fully charged and ready to go. AI Assistant: Have your favorite AI assistant pulled up. (Dom will be using Claude, but feel free to use whichever assistant you prefer!) 🍕 Logistics & Perks Food & Drink: Pizza and drinks provided! Parking: Plenty of free spaces available on-site. ###
Smart Search + AI: An Outcome-Driven Journey from IDP to a Suite of AI
Smart Search + AI: An Outcome-Driven Journey from IDP to a Suite of AI
Over a billion documents processed. Millions of Veterans impacted. Hundreds of thousands of employee hours saved. Faster decisions. Greater accuracy. More benefits in the hands of our disabled Veterans. We created Smart Search, the world’s largest consumer of Amazon Textract, right when GenAI began reshaping what’s possible. Since then, we’ve built a suite of AI‑driven solutions that transform this data into real, measurable outcomes—accelerating benefits decisions for our Nation’s Veterans. Join us for a focused conversation on how an outcome‑driven approach to AI is helping us boost accuracy, streamline workflows, and deliver faster results for those who have served. This is a follow up to the AWS re:Invent 2023 "Intelligent Document Processing with Gen AI for Public Sector" presentation. About Speaker: Cameron Williams is a Senior Technical Project Manager and cross-functional technical leader at Booz Allen Hamilton with 15+ years of experience architecting and evolving scalable, cloud-native systems, from greenfield development to complex enterprise modernization. https://www.linkedin.com/in/cameronw711/ **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com
Omnipresent Atheists Weekly Meetup
Omnipresent Atheists Weekly Meetup
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.
AWS Columbus: Smart Search + AI: An Outcome-Driven Journey
AWS Columbus: Smart Search + AI: An Outcome-Driven Journey
Title: Smart Search + AI: An Outcome-Driven Journey from IDP to a Suite of AI Register at the Columbus AWS meetup: [https://www.meetup.com/columbus-aws-amazon-web-services-meetup/events/313426379/](https://www.meetup.com/columbus-aws-amazon-web-services-meetup/events/313426379/) Over a billion documents processed. Millions of Veterans impacted. Hundreds of thousands of employee hours saved. Faster decisions. Greater accuracy. More benefits in the hands of our disabled Veterans. We created Smart Search, the world’s largest consumer of Amazon Textract, right when GenAI began reshaping what’s possible. Since then, we’ve built a suite of AI‑driven solutions that transform this data into real, measurable outcomes—accelerating benefits decisions for our Nation’s Veterans. Join us for a focused conversation on how an outcome‑driven approach to AI is helping us boost accuracy, streamline workflows, and deliver faster results for those who have served. This is a follow up to the AWS re:Invent 2023 "Intelligent Document Processing with Gen AI for Public Sector" presentation. About Speaker: Cameron Williams is a Senior Technical Project Manager and cross-functional technical leader at Booz Allen Hamilton with 15+ years of experience architecting and evolving scalable, cloud-native systems, from greenfield development to complex enterprise modernization. https://www.linkedin.com/in/cameronw711/ **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com
Azure CBUS June
Azure CBUS June
Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/azure-cbus-2026/
In-Person Event: The Answers to Depression & Anxiety
In-Person Event: The Answers to Depression & Anxiety
This is an in-person meeting. At this meeting you will get answers to depression and anxiety. Find out the source of them and how to get rid of them. Did you know that unwanted emotions like anxiety, depression, unhappiness, loneliness, hopelessness, anger, fear, or feelings of irritation don’t just fall on you for no reason. They are not random occurrences that simply happen to people's minds. They are definitely not due to a chemical imbalance in your brain from some nebulous chemical reaction "by chance". Your negative emotions are the symptoms of the painful experiences that you have which are not healed, and which are still affecting you. The effects of these painful experiences are exacerbated by the pressures or difficulties of the other problems in your life. Come to our Meetup, where we can introduce you to some of the knowledge, tools and techniques of the breakthroughs in the field of the mind that we can apply to this ever important area of life. Be sure to click on the red "Attend" button below to come to this local event. We look forward to seeing you there. This group is created by the Hubbard Dianetics Foundation of Central Ohio and Church of Scientology of Central Ohio.
Microsoft Build - Columbus Edition!
Microsoft Build - Columbus Edition!
We are bringing Microsoft Build sessions to Columbus Ohio! The Central Ohio Azure Meetup and Central Ohio .NET Developer's Group (CONDG) are coming together to bring some of the labs and breakouts from Microsoft Build to your backyard. In this free, 1 day event, you are going to Build stuff with us! And yes, there will be free food. Please RSVP via [Microsoft Build //localhost:columbus | Microsoft Reactor](https://developer.microsoft.com/en-us/reactor/events/27247/).