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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 - Montgomery
Montgomery County MD Real Estate Investors, Agents and Professionals!
We just launched a Cash-Flow Breakfast Club for your area! This is the most unique real estate investor club, education, networking and mastermind event in the US!
**Join us for our official launch event for Montgomery County MD on February 26.**
**This is a 12 part education series with new topics every month. This event is session 10 of 12!**
**This event is free but has very limited seating and we are limited to the first 50 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 26, 2026 @ 5:30pm - 8:30pm EST**
**Where: Twinbrook Library**
**202 Meadow Hall Dr, Rockville, MD 20851**
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/)
The Pros and Cons of Service Consistency
In an era focused on scalable efficiency, the pursuit of absolute service consistency is often seen as the ultimate goal. But what is gained and what is lost when service offerings are entirely predictable? Does aiming for uniformity stifle necessary adaptation and human connection?
Join us for an intimate discussion exploring the often overlooked trade-offs of **service consistency**. We'll dive into when consistency builds “trust and reliability”, and when it becomes “a barrier to designing flexible, empathetic, and truly customer-centric experiences”.
**#ServiceDesign #ServiceConsistency #ServiceManagement**
**What’s a Service Design DC salon?**
Our salons are an excellent opportunity to connect with fellow designers, engage in meaningful conversations, and gain fresh perspectives on the evolving landscape of our field. Space is limited to ensure an intimate atmosphere and encourage deeper conversations.
Whether you have been to a past salon or will be a first timer, we’d be happy to have you join this group discussion of service design practitioners and enthusiasts in the Washington D.C. area!
**Evening Agenda**
* 6:00 P.M. - Doors Open / Socializing \*
* 6:30 P.M. - Salon begins
* 8:00 P.M. - Salon Wraps up
\*We will provide light refreshments, including food and drinks, during the salon.
**Note about RSVPs:**
* Due to the limited number of available spots, we kindly request that you update your RSVP if you are unable to attend so others may have the opportunity to join. Thank you for your understanding.
***
Many thanks to our host and sponsor, **Technical Assent!**
*At Technical Assent, we believe that government can be a platform for service innovation where services can be designed to be more relevant to customers, more reliable, and delivered at a lower cost.*
*Our company exists to build high-performing government service organizations — government-to-citizens (G2C), government-to-government (G2G), and shared services. Our approach is unique in that we improve service performance from the bottom-up, starting with customer experience. We use that insight to design and modify the talent, tools, and technology that deliver government services to each customer. Technical Assent is a Service-Disabled Veteran Owned Small Business appraised at CMMI-SVC Level 3.*
Authentic relating: Embodiment Communication\ Energy +Movement
**Join us for a grounded, body-centered journey into Authentic Relating — where presence, sensation, and self-awareness guide our connections.**
Communication extends far beyond speaking and listening. It is a dynamic interplay of verbal and nonverbal expression that shapes how we experience one another. Facial expressions, tone of voice, posture, gestures, and eye contact all influence how messages are received and interpreted. These subtle cues often reveal emotions, attitudes, and intentions — deeply impacting trust, safety, and connection.
Embodiment cannot be understood purely on a conceptual level. It is something we experience.
Through guided Authentic Relating practices, we will reconnect with our bodies and deepen our awareness of what is happening within us moment to moment. We will practice noticing and expressing our physical sensations and lived experiences in real time — building language for what we feel in our bodies and learning how to communicate it with clarity and authenticity.
This immersive experience will include music and movement to support exploration of energy, presence, and connection. Participants will be invited to tune into their senses, engage physically, and allow music to guide expression and relational awareness.
**Theme:** Energy + Movement
**Recommended Attire:** Comfortable clothing and shoes that allow for ease of movement.
Mike is a certified Authentic Relating facilitator through ART International. He has been facilitating Authentic Relating and Nonviolent Communication practices for several years and is passionate about creating meaningful, transformative connections. He looks forward to guiding you through exercises designed to positively impact your relationships and your life.
Trivia Night By Geeks Who Drink at Hashtag!
Every Wednesday and Saturday! There will be prizes and fun, and even drinks!
I Heart Yoga
Stretch toward your fitness goals! Learn basic yoga to improve health and flexibility through deep breathing and controlled stretching. Reduce stress, get better sleep, and build muscle stamina as you practice new or previously learned yoga skills.
Ages 13 & up. FREE
**Tucker Road Community Center**
Wednesdays, Feb 4, 11, 18, & 25, 7:30-8:30 pm
**[REGISTER THROUGH PARKS DIRECT](https://mdpgparksweb.myvscloud.com/webtrac/web/search.html?Action=Start&SubAction=&_csrf_token=wW6L01001J19253R1X382T5M5T3U5C586Q5O4K6X4T055M42594T066T5Z4P6E0B5A4O5C5D725Q4G66581A5P4B5B4E1H5S476N591Q5F5X524Q1L5E5W6B6E6K704U61&age=0.25&age=0.5&age=0.75&age=1&age=2&age=3&age=4&age=5&age=6&age=7&age=8&age=9&age=10&age=11&age=12&age=13&age=14&age=15&age=16&age=17&age=Adult&age=Senior&primarycode=17680-179B&keyword=&keywordoption=Match+One&showwithavailable=No&spotsavailable=&beginyear=&instructor=&dayoption=All&display=Detail&module=AR&multiselectlist_value=&arwebsearch_buttonsearch=yes)**
For fastest response to any questions, or for more information, please contact Health and Wellness directly via email [wellness@pgparks.com](http://wellness@pgparks.com/)
Biodanza Washington DC
Biodanza is now in Washington DC
Weekly Wednesday evenings
Come dance with us!
**Worried?**
**Anxious?**
**Nervous?**
Step away from the stress and into your body. Biodanza is a joyful, heart-opening movement practice that reconnects you to what’s real: your breath, your body, your emotions — and each other.
With music, guided movement, and simple human connection, Biodanza awakens vitality, lifts your mood, and reminds you of the joy of being alive.
**What to Expect:**
✨ Uplifting music & guided movement
✨ Connection without words
✨ A welcoming, inclusive group
✨ No dance experience required
**Reserve your spot or ask a question:**
at [www.biodanzausa.com](http://www.biodanzausa.com) on the “Classes” page
Wednesdays Weekly
7-9pm
Venue: Peastreet yoga in Dupont area close to metro
Wine, cheese and Alison Espach's book "The Wedding People"
We invite you to an engaging evening of wine, cheese and lively conversation around Alison Espach's ***The Wedding People,*** a propulsive and uncommonly wise novel about one unexpected wedding guest and the surprising people who help her start anew.
**From Goodreads:**
It’s a beautiful day in Newport, Rhode Island, when Phoebe Stone arrives at the grand Cornwall Inn wearing a green dress and gold heels, not a bag in sight, alone. She's immediately mistaken by everyone in the lobby for one of the wedding people, but she’s actually the only guest at the Cornwall who isn’t here for the big event. Phoebe is here because she’s dreamed of coming for years—she hoped to shuck oysters and take sunset sails with her husband, only now she’s here without him, at rock bottom, and determined to have one last decadent splurge on herself. Meanwhile, the bride has accounted for every detail and every possible disaster the weekend might yield except for, well, Phoebe and Phoebe's plan—which makes it that much more surprising when the two women can’t stop confiding in each other.
In turns absurdly funny and devastatingly tender, Alison Espach’s *The Wedding People* is ultimately an incredibly nuanced and resonant look at the winding paths we can take to places we never imagined—and the chance encounters it sometimes takes to reroute us.
As always, please feel free to join even if you have not finished the book - no stress :-)
All attendees are asked to please bring one of the following:
1. A bottle of wine
2. Cheese and Crackers
3. An alternate beverage or nosh of your choice
Host will provide glasses, wine opener, plates & napkins.
To enhance the opportunity for great conversation, we would like to keep the group small. Please feel free to sign-up to meet us along with up to 2 friends.
📚 Exciting Updates for 2026 Book Club! 📚
Starting in January 2026, we’ll be implementing a new system for book recommendations that will make our reading selections even more collaborative and engaging!
**Book Recommendations:**
From January through October, members can submit book recommendations at each meeting, via email, text or Meetup DM.
All suggestions will be added to a shared Google Sheet, which will include links to Goodreads and other pertinent information for each book.
[LINK to 2027 BOOK LIST](https://docs.google.com/spreadsheets/d/18AC_FH9bGGxyH6v7Rw36EvPtKtVl5e_N/edit?usp=sharing&ouid=102804280893316002961&rtpof=true&sd=true)
**Voting for 2027 Reads:**
Our voting for next year’s book selections will take place during the November 2026 meeting. Members in attendance will have the opportunity to cast 12 votes for their favorite picks. If you’re unable to attend the November meeting, you can still participate! Simply submit 6 votes via email, text, or DM through Meetup before the start of the November meeting.
**Announcement of Selections:**
The chosen books for 2027 will be revealed at the end of the November meeting.
We’re excited about this new process and can’t wait to see the amazing book recommendations you all have! 📖✨
PLEASE MAKE SURE YOU ARE COMMITTED TO ATTEND WHEN YOU RSVP FOR THIS EVENT. We ask that ALL folks honor their RSVP. If you are unable to attend after sending in a YES, please update your status so that others may join us. In the event you do not communicate and are a no-show, your ability to RSVP for future events will be restricted. Thank you in advance for your understanding.
If you are unable to join us in February, we hope you'll remain interested and join us for an evening in the future. Looking forward to wine & cheese with you soon - happy reading!
Hashing Events This Week
Discover what is happening in the next few days
Design of a Quantum Photonic Full Adder Gate based on an Integrated Circuit
Title : Design of a Quantum Photonic Full Adder Gate based on an 8-mode Integrated Optical Circuit
Date: Feb 28 2026 Noon - 14:00 EST
Abstract: Multiport interferometers designed using the Clements decomposition algorithm can be used to implement compact quantum-photonic full-adder (FA) gates on photonic integrated circuits (PICs). By expressing each element of the FA gate matrix in terms of the permanent of a non-unitary matrix, enabled through Boson sampling, the required number of MZIs in the gate can be further reduced. In this presentation, we will discuss the design of an FA gate modeled as a four-photon scattering process on an eight-mode integrated optical circuit, where the permanents of submatrices determine the output probabilities. Simulation results demonstrate a fidelity of 1 and a success probability of 2.22 × 10⁻⁴ for the FA gate. We will also examine the impact of phase-shifter and attenuator variations on fidelity and success probability using Ansys Q-Interconnect software. Finally, we will compare the performance of the proposed FA gate with a benchmark Toffoli gate designed using the same approach.
Speaker: Shafiqul Hai received the B.Sc. degree in Electrical and Electronic Engineering from the Bangladesh University of Engineering and Technology (BUET), Dhaka, Bangladesh, in 2007, and the M.Eng. (Thesis) and Ph.D. degrees in Electrical Engineering from McGill University, Montreal, QC, Canada, in 2011 and 2016, respectively. He is currently an Assistant Professor in the Department of Electrical and Computer Engineering at Lakehead University. His research interests include the modeling and characterization of compact nanophotonic devices and components for next-generation optical fiber and RF communication systems, as well as quantum computing on photonic integrated circuits. He is the author or coauthor of more than 12 peer-reviewed journal papers and 15 conference publications.
Moderators: Dr. Pawel Gora, CEO of Quantum AI Foundation ([https://www.qaif.org/](https://www.qaif.org/)) ,
Dr. Sebastian Zajac , member of QPoland ([https://qworld.net/qpoland/](https://qworld.net/qpoland/))
This is an online event. Zoom registration form will be emailed to registrant and posted on the event forum by Feb 28 2026 11:00 am EST.
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.
Authentic Relating Training (ART)- Level 1
Friends Join Us for a Transformative Two-Day Workshop on Authentic Relating on Feb 28th and March 1st. ART Level 1!
Authentic Relating is about creating deeper, more meaningful connections by being open, honest, and present with others. In this workshop, you will learn practical tools to communicate more effectively, understand and express your true self, and cultivate empathy and trust in your relationships.
**What to Expect:**
* **Interactive Exercises:** Engage in a variety of activities designed to help you practice authentic relating principles.
* **Group Discussions:** Share experiences and insights in a safe and supportive environment.
* **Personal Growth:** Discover new ways to connect with yourself and others on a deeper level.
Please RSVP to secure your spot, as space is limited. To learn more please click the link below. You can register online by going here: [https://authenticrelating.co/product/level-1-washington-dc-feb2026/](https://authenticrelating.co/product/level-1-washington-dc-feb2026/)
*Enroll before January 28th and get 100 dollars off.*
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!
Coffee & Chat - Ladies Only
This event is for women only. We will meet for coffee and a bite to eat at a local cafe.
Sunday Chevy Chase Morning Game
THIS GAME IS BASED ON AN OLD GAME , SO MOST OFTEN YOU WILL NOTICE THAT PEOPLE ( THE FOUNDERS) ARE ADDED BEFORE THE RSVP EVEN OPENS.
After that, few spots are available for first reserves and the Host has the right to choose the added people from the wait list (Based on dependability, punctuality and cooperation)
***No wait list show ups***
No-shows will be taken seriously and you lose your privilege to RSVP the next game.
This is an early game, so you have to cancel the night before. If you cancel late, it will be considered no show.
Please wear turf shoes (no cleats) in this field.
Please use a clear profile picture so it is easier for us to know each other. if you don't have a clear picture, the host might cancel your rsvp.
If you plan on playing with us , keep in mind we collect yearly donations (Collected once a year ,$25). You can zelle me (3189143325) or Venmo(@Aladdin-Alayoubi) or give cash.
A Poetry Workshop
Hey Poetry Lovers!
This group is on a roll. Here’s the gist:
We meet at the **Capital One Café in Chinatown** from **12pm - 2pm** every other week.
For enrichment, we start by reading and reflecting on a **“published poem”**, suggested by someone in the group. No advance preparation is necessary. But feel free to check out some of the poems we’ve read [here](https://docs.google.com/spreadsheets/d/e/2PACX-1vSyE_wCLQCPHRrKmN5F9tOIeeRQUZESxjRXGVBoCF2uU8Gm0_d0uECiCBCQXEy6ksxfsBOhtRIOpW3T/pubhtml?gid=0&single=true&widget=true&headers=false%22%3E%3C/iframe%3E). Or submit suggestions for future meetings [here](https://docs.google.com/forms/d/e/1FAIpQLSexGc2Z2Kp6bZW0D3_hfJ7NUUkfNHf7TXX-43FglCeBd9EF2Q/viewform?usp=send_form).
Next, we **share our work and offer feedback**. Depending on attendance, everyone gets \~10 minutes to use as they like. (No need to share, though; you’re welcome to come even if you prefer just to listen.)
We maintain a **Discord server** to help share our work and communicate outside our bi-weekly meet-ups. If you haven’t used Discord before, take a moment to download it and create an account before arriving. When we meet you on Saturday, we will add you to our server, the “DC Poetry Workshop”, and can help you navigate the app if you have questions.
Finally, if you plan on sharing a poem, consider how you will do so. Some options include:
* Print 5-10 copies to distribute in person
* Take and share screenshots in the Discord chat.
* Copy the poem into a google doc, change sharing settings to “anyone with link”, and copy the google doc link into the Discord chat.
Most importantly, we’re excited to meet you!
Catch you on Saturday,
Diego / Ian / Cayden / Nate / Otasha / Lia / An
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/
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
Studio Shoot (Flash Dance - Supplemental Lighting)
**Back By Popular Request!**
Spend an evening exploring the ins and outs of flash photography and off-camera lighting techniques. We will be in the studio for this meeting and will learn how to use supplemental lighting to improve our images!
**Meeting Schedule:**
1. 4:00 - Introduction, Meet New Members
2. 4:10 - Old Business
3. 4:20 - New Business
4. 4:30 - Pre-Shoot Briefing/Education
5. 6:00 - Break
6. 6:05 - Continue Presentation
7. 7:00 - Adjourn
Gold Star Business Networking
Bring your business cards and network in person with other business professionals! Gold Star Referral Clubs is one of the most established professional networking organizations in the country, with multiple groups in central Ohio. Join us!
BeComing Circle Initiates
http://photos2.meetupstatic.com/photos/event/2/a/9/6/600_348310902.jpeg
Instructor - Crow, HPS
Class fee is $30 at the door or approved exchange
RSVP with Advance pay of $25 (discounted) by PayPal on the web or by contacting Enchanted Elements (614) 437-2642.
Reservations made directly to Enchanted Elements will be added to the class list manually not online.
Private Instruction ~ Closed to the Public ~ Initiated Members Only
Please come prepared for ritual.
Blessings ~ Crow




























