Hashing
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Frequently Asked Questions
Yes! Check out hashing events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the hashing events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find hashing events near your location here. Connect with your local community and discover events within your area.
Hashing Events Today
Join in-person Hashing events happening right now
The Cash-Flow Breakfast Club - REI Education & Networking event - Arlington VA
**Details**
Calling all Arlington VA Real Estate Investors, Agents and Professionals! Join the most unique real estate investor club, education, networking and mastermind event in the US! The Cash-Flow Breakfast Club is nationwide but was founded right here in your back yard!
**This is a 12 part education series with new topics every month. This event is session 11 of 12!**
**This event is free but has very limited seating and we are limited to the first 100 to RSVP! Join us and become a founding member of this amazing community!**
*(it is ok to attend even if you missed previous sessions. Each session has stand alone topics. You can also attend other near by locations to get caught up on sessions that you have missed.)*
Very limited seating. In-person only.
Make sure to RSVP today to reserve your spot.
When: **February 18, 2026 @ 5:45pm-8:30pm EST**
Where: **4720A Langston Blvd. Arlington, VA 22207 (Samson Properties)**
**Important Note:**
* Street parking is available.
* Doors lock at 6:00 PM.
* If you arrive late and find the doors locked, please call:
* Shawn Barsness: 828-506-0487
* Ana Bialek: 703-499-0535
* We will also place signs outside to guide you if the doors are locked.
The Cash-Flow Breakfast Club is NOT just a meet up. It’s the most unique Real Estate Investor Community of Mentors, Coaches & Masterminds. A community of growth oriented, abundance mindset, go-giver individuals with a BARE MINIMUM commitment to become financially free through real estate investing.
We focus on providing education and building networks to help every member solve their cash-flow freedom equation, so they can have the time-freedom needed to follow their passions, make a lasting impact and even change the world! The unique format of this event, which consists of high-level education, gamified networking, mastermind breakout sessions, case studies, group deal analysis, market deep dives, and peer-to-peer coaching facilitation makes this the most impactful local real estate investor group a real estate investor can be a part of.
The foundation of the group is built around the belief that everyone in the room has the potential to change the world… however most of us never have the time, energy or financial situation to even dare to dream big enough. Most of us have passions that will never be followed, amazing businesses or ideas that will never be pursued… unless we can solve the Cash-Flow Freedom Equation, which ultimately leads to Time-Freedom. Once that happens it is usually much easier for us to think bigger, dream bigger, be bigger.
· 🤯 Learn more about the Cash-Flow Breakfast Club [HERE](https://cashflowbreakfastclub.com/)
· 🥇 Get in the VIP List to be notified about the next event in your area [HERE](https://the.cashflowbreakfastclub.com/VIP)
· 🤙🏼 Learn more about Launching your own Cash-Flow Breakfast Club Location [HERE](https://cashflowbreakfastclub.com/launch-your-own-club/)
· 🤝🏼 Learn more about becoming an Affiliate-Sponsor at one of our club locations [HERE](https://cashflowbreakfastclub.com/affiliate-sponsors/)
· 📷 View photos and videos of some of our recent events [HERE](https://cashflowbreakfastclub.com/about-the-cash-flow-breakfast-club/)
· 😎 Looking to represent? Browse Cash-Flow Breakfast Club apparel and fly swag [HERE](https://cashflowbreakfastclub.com/shop/)
Power Query Escape Room with John Kerski
**\*\*Please note this event is in-person only.\*\* We have limited space, please do not RSVP if you are not planning on joining us in person in D.C. at SEI.**
The villainous **Lord Taart Chart** has emerged from the shadows once again, and he’s targeting your data! In a brazen attack, he’s stolen your carefully curated data and locked it deep inside his fortified **Azure Vault**.
**Your Mission:**
You and your team must rise to the challenge, confronting Lord Taart Chart’s wicked ways by solving his **10 Power Query Puzzles**. These devious challenges will test your ability to wrangle, transform, and tame even the messiest of data.
Join us at SEI for a reprise of our most popular session from Power BI Days DC 2025, a fiendishly tricky collaborative game developed by our very own John Kerski. In March, Lord Taart Chart will hit the road for his first ever appearance on the national stage at FabCon Atlanta.
Redrocks (1036 Park Road NW Washington DC) Conversazione in Italiano
Un'ottima occasione per parlare in Italiano con persone di madre lingua.
Aperto a tutti i livelli di conoscenza dell'Italiano. Specialmente gustando una buonissima pizza. A presto.
Please consider donating to us via the Pledge widget on this page to help us defray the costs of running a Meetup group.
**Note: This event occurs on the third Wednesday of every month at Redrocks Columbia Heights**
Wednesday soccer in the West Potomac Fields (by Ohio Drive) late afternoon
Join us for a pickup on a weekend! There will be little snowy and wet field but we still plan to play.
Group is relatively small which means you will get to show your skill and run quite a bit ! It is a co-ed game and open to all. Once the players limit is reached, no player will be admitted into the game. We already got a number of players (10) confirmed OFFLINE as guests of Host(s) through Signal. *Those in waitlist will be moved to the confirmed list only when spot becomes available.*
*Also the **games RULES** below, fair play and camaraderie must be followed*.
⚽ It is a friendly game, no slide or back tackling, no rough play, and no greedy play or coaching.
⚽ Join the **Signal group**, Download ***[Signal app](https://signal.org/download/)*** and ***[join the Signal group](https://signal.group/#CjQKIBolYKIpshcX_ooOu_fmV7xlbEeJm5zBZ6_V8uTiuFNOEhAk5KeXU1QFVt39OBRP106d)*** for the game day updates. *Firstcomer, SEE the host to approve you to join the group*.
⚽ No groupism or favors, everyone gets to play without regard for the level be it starter, intermediate or advanced. One must pass ball to appropriate fellow players without favors or preference to a particular player(s).
⚽ It is expected to change positions, no one is permanent striker or defense, make sure you circle around and give chance to everyone to experience the game fully.
⚽ Bring WHITE as well as DARK jersies (and ball too if you can).
⚽ Send DM to host(s) on Signal if you have questions.
⚽ Look out for the changes in location of the field in case we would have to change the field.
⚽ Change your RSVP if needed. More than two no shows after RSVP will be banned for next games. If you need to cancel, do so at least 3 or 4 hours before the game. We do not want to have a low turn out due to last minute cancellations or no shows.
⚽ Additional guest must RSVP themselves to ensure personal accountability in case of no shows.
⚽ We typically post the updates on Signal and MeetUp.
We may get some players confirmed OFFLINE so it is likely we may get at least 8v8.
We limit the RSVP slots to avoid being a large group. If we will have enough players, we will have second game too.
Be mindful of heavy traffic on the day and parking challenges of a typical city!
Text 510- 394 29 three nine if have any question unanswered from above.
Hashing Events This Week
Discover what is happening in the next few days
An Easy Intro to Feynman's Quantum ElectroDynamics (QED)
Title: An Easy Intro to Feynman's Quantum ElectroDynamics (QED)
Summary: One of the most delightful and informative physics books ever written is Richard Feynman’s QED. In this short book, Feynman undertook the daunting task of explaining his Nobel-Prize-winning theory, Quantum ElectroDynamics, without any math except in a few elaborating footnotes. Remarkably, he succeeds! In this talk, Terry replicates many of his arguments to show how you, too, can understand one of the most fundamental mechanisms of physical reality by using not much more than lots of tiny one-hand clock dials moving through space.
Speaker: Terry Bollinger is a computer scientist Speaker: Terry Bollinger is a computer scientist with BS, MS and Professional degrees from the Missouri University of Science and Technology.
Washington DC Global Socializing
Greetings from the capital!
Every Saturday at 7:30 PM, people from all walks of life — students, diplomats, travelers, locals — gather to unwind and connect.
[[[Click this whatsapp groupchat link to join](https://chat.whatsapp.com/Gf89PPYe3RMAK6Z7SGf5or)]]
Our age range is mostly 20s to 30s. If you enjoy discussing culture, politics, travel, or just want to practice a new language, this group is for you.
A perfect blend of diversity and dialogue, right in the heart of D.C.
"How to Read a Book: A Novel of Redemption & Unlikely Friendships" by M Wood
**Please note - there are two books with this title - please read the book by Monica Wood! =)**
**11th Anniversary Celebration!** **Would love to see old and new members alike!**
"The perfect pick to really light a fire under my book club, and yours....A reminder that goodness, and books, can still win in this world." —New York Times Book Review
"A beautiful, big-hearted treasure of a novel." —Lily King
National Bestseller \* From the award-winning author of The One-in-a-Million Boy comes a heartfelt, uplifting novel about a chance encounter at a bookstore, exploring redemption, unlikely friendships, and the life-changing power of sharing stories.
Our Reasons meet us in the morning and whisper to us at night. Mine is an innocent, unsuspecting, eternally sixty-one-year-old woman named Lorraine Daigle…
Violet Powell, a twenty-two-year-old from Abbott Falls, Maine, is being released from prison after serving twenty-two months for a drunk-driving crash that killed a local kindergarten teacher.
Harriet Larson, a retired English teacher who runs the prison book club, is facing the unsettling prospect of an empty nest.
Frank Daigle, a retired machinist, hasn’t yet come to grips with the complications of his marriage to the woman Violet killed.
When the three encounter each other one morning in a bookstore in Portland—Violet to buy the novel she was reading in the prison book club before her release, Harriet to choose the next title for the women who remain, and Frank to dispatch his duties as the store handyman—their lives begin to intersect in transformative ways.
How to Read a Book is an unsparingly honest and profoundly hopeful story about letting go of guilt, seizing second chances, and the power of books to change our lives. With the heart, wit, grace, and depth of understanding that has characterized her work, Monica Wood illuminates the decisions that define a life and the kindnesses that make life worth living.
"A deeply humane and touching novel; highly recommended for book clubs and fans of Shelby Van Pelt's Remarkably Bright Creatures." — Booklist
Washington DC German Meetup/Stammtisch
Willkommen zum deutschen Stammtisch in Washington DC! Wir treffen uns regelmäßig an verschiedenen Orten, um Deutsch zu sprechen und Spaß zu haben. Egal, ob Anfänger oder Muttersprachler, jeder ist herzlich eingeladen, sich uns anzuschließen!
Welcome to the German Stammtisch in Washington DC! We gather regularly at different locations to speak German and have fun. Whether you're a beginner or native speaker, everyone is welcome to join us!
From Fragment to Form - An Open AI Studio
**AI-Supported Creative Exploration**
*For Unassuming Intuitives & Practicing Creatives*
(Please note that this event has not been organized or endorsed by The Writer's Center.)
This meetup is part of AI as Creative Partner — A Practice Group, a set of open, non-sequential creative labs you can join at any point.
We use AI as a thinking partner—not to replace your ideas, but to help surface and shape them without overthinking or pressure.
You bring fragments—ideas, impulses, unfinished concepts. With AI as a supportive collaborator, we explore how those fragments can become clearer, more coherent, and ready to share if and when you want to.
No technical background is required. If you can talk or type, that's enough to work with AI here.
This session is intentionally low-commitment and flexible:
* Arrive late or leave early
* Work quietly or observe
* Ask questions, or simply watch the process unfold
There's no presentation and no expectation to finish anything. Showing up as you are is enough.
**FROM FRAGMENT TO FORM - AN OPEN AI STUDIO**
Many creative ideas don't arrive as "projects." They arrive as fragments, moods, or something that won't leave you alone.
This open studio is a place to gently explore those fragments using AI as a thinking partner—without forcing clarity too soon.
You're welcome to work, observe, arrive late, or leave early. This is a calm room for unfinished ideas.
**HOW TO FIND US**
Look for the room with the door open on the lower level. Look for the guy with the screen projector and ambient light and sound. Feel free to just walk in and settle.
**(*This is an independent meetup using rental space at The Writer's Center. The Writer's Center has not organized or endorsed this event.*)**
Sunday Skate with The Washington Area Roadskaters!
Join us as The Washington Area Roadskaters lead you on a different adventure every week, skating through and around our Nation's Capital!
For current details, check Facebook and Instagram.
Facebook:
https://www.facebook.com/groups/WashingtonAreaRoadskaters/events
Instagram:
https://www.instagram.com/weareskatedc/
We hope to see you soon!
Wednesday Night Bingo at Atlas Brew Works Alexandria
Come join us for bingo at Atlas Brew Works in Alexandria. It's free to play.
Win prizes on every round, and the winner of the final round gets a $50 Atlas Brew Works gift card for your next visit!
More information: https://atlasbrewworks.com/pages/events#calendar-c3cfc1a3-4344-434e-a1b2-fb876f819883
Parking: Wegmans has a parking garage (via the Stovall St entrance) and is next to Atlas
Metro: Eisenhower Ave (yellow line)
Hashing Events Near You
Connect with your local Hashing community
Columbus HUG February
Want to be a speaker? submit your talk to our Call for Presenters!!!
https://sessionize.com/cbus-hug-2026/
ASH UU Topic: TBD
ASH is Atheists, Skeptics and Humanists of First Unitarian Universalists of Columbus Ohio
TBD
Snacks are usually available, and you are welcome to bringing something to share!
COhPy Monthly Meeting
**NEW LOCATION: Improving Office in Franklinton**
Physical location:
Improving Office
330 Rush Alley Suite #150
Columbus, OH 43215
Schedule:
* 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages.
* 6:30 to 8:00 pm. Main meeting and presentation(s).
See the handy Parking Map - we recommend street parking.
[Street Parking Map](https://docs.google.com/presentation/d/1u2A4fLNlxwLJn0KA_hKc8bnFlFHLvsHBDh-_8wzX_tk/edit?usp=sharing)
We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact centralohpython@gmail.com
Spec-Driven Development with GitHub Spec-Kit - Barret Blake
**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**
*Spec-Driven Development with GitHub Spec-Kit: From Intent to Implementation*
Spec-driven development flips the traditional workflow on its head: instead of code being the source of truth, the specification becomes the backbone of design, collaboration, and delivery. In this session, we’ll explore how GitHub Spec-Kit enables teams to treat specifications as first-class artifacts—living documents that drive architecture, implementation, and verification.
You’ll learn how Spec-Kit helps teams clearly express intent using structured, version-controlled specs that live alongside code. We’ll walk through a practical workflow that starts with defining system behavior and constraints, then progressively refines those specs into testable, automatable outcomes. Along the way, we’ll show how specs can reduce ambiguity, improve cross-functional collaboration, and make design decisions explicit before a single line of production code is written.
This talk will cover:
--What spec-driven development is (and what it isn’t)
--How GitHub Spec-Kit fits into modern developer workflows
--Using specs to align product, engineering, and AI-assisted development
--Real-world examples of turning specs into implementations with confidence
Whether you’re building greenfield systems, integrating AI into your stack, or trying to reduce costly rework, spec-driven development offers a scalable way to move faster without sacrificing clarity. Attendees will leave with concrete patterns and a clear mental model for adopting GitHub Spec-Kit in their own projects.
**YouTube Link**
TBA
Hike Bexley
Meet at Wolfe Park parking lot by tennis courts. We willl walk along Alum Creek trail, through Jeffrey Mansion Park then along Bexley neighborhood and back.
Optional lunch at Trolley District.




























