Computers

[Profs and Pints DC](https://www.profsandpints.com/washingtondc) presents: **“Our Bodies, Our Minds,”** an exploration of the relationship between our biology and our thought processes, with Justin Brooks, M.D., associate professor of computer science and electrical engineering at University of Maryland, Baltimore County and scholar of computational psychophysiology. [Advance tickets: $13.50 plus sales tax and processing fees. Available at h[ttps://www.ticketleap.events/tickets/profsandpints/dc-bodies-minds](ttps://www.ticketleap.events/tickets/profsandpints/dc-bodies-minds) .] For millennia, humans have wondered how mind and body are connected. Are our thoughts just the electrical murmurs of nerve cells, or is there something more? Are they the result of millions of years of evolution? Explore the mind-body problem through the lens of measurable physiology with Dr. Justin Brooks, a physician-scientist whose research focuses on using mobile and wearable technologies to understand, predict, and influence human behavior and health. He’ll describe how millions of years of evolution shaped the way our minds and bodies speak to each other, with our nervous system being the product of countless adaptations that shape how we react, think, and survive. Reflexes hidden in our physiology, attention, and mental effort reveal a “biotype,” a stable but adaptable signature of how we process the world. The problem is that reflexes honed by a prehistoric world of predators and scarcity now must navigate the strange demands of a modern society. Rather than mirroring who we truly are, our reflexes often are just echoes of ancient survival needs. As a result, many of us live slightly out of sync with our own biology. We think faster than we feel, ignore our body’s quiet warnings, and misread the signals from our bodies that guide balance and well-being. Breakdowns in the conversation between mind and body cause stress to accumulate, performance to falters, and health to erode. In a talk that blends neuroscience, physiology, and philosophy, Dr. Brooks will discuss how our specific biotypes might hold clues for realigning our ancient wiring with the pace of contemporary life to avoid the pitfalls of burnout, chronic stress, and mental fatigue. He’ll explore how measuring the body can illuminate the mind and how both can be brought back into harmony for the world we live in now. (Doors: $17, or $15 with a student ID. Listed time is for doors. Talk starts 30 minutes later.) Image: Part of an illustration of the brain in Traité complet de l'anatomie de l'homme, a textbook completed by anatomist Jean-Baptiste Marc Bourgery and artist Nicolas Henri Jacob in 1854.

​This gathering brings together women working in or curious about Bitcoin. We'll share real experiences, career paths, and lessons learned. The focus will be on how women contribute to building, securing, and supporting Bitcoin, from technical roles to adjacent fields. If you're already in tech or just starting to explore, join us to learn, connect, and discover what's possible. **👉 Please RSVP on Luma:** [https://luma.com/kn3txa1n](https://luma.com/kn3txa1n) Panelists will speak candidly about navigating the industry, building a career in emerging tech, and what it's really like to work in Bitcoin-focused organizations. The discussion aims to be approachable and insightful, giving women a clear, real-world view of opportunities, challenges, and growth in Bitcoin and related technologies. ​***Please respect the Bitcoin-only focus: We do not discuss, promote, or entertain conversations about altcoins, tokens, ICOs, NFTs, memecoins, or any other cryptocurrency projects. Nothing shared at this meetup is financial advice. Always do your own research!*** ​***🍺 Tell the bartender you're paying with Bitcoin before you close out your tab and get 21% off!*** ​ **Getting There:** * ​🔵🟠⚪ Federal Triangle + 10 min walk * ​🟢🟡 Archives-Navy Memorial-Penn Quarter + 2 min walk * ​🔴 Judiciary Square or Metro Center + 8 min walk * ​There is street parking and several nearby paid garages **👉 Please RSVP on Luma:** [https://luma.com/kn3txa1n](https://luma.com/kn3txa1n)

This is a weekly Commander event, at Nic's place in Alexandria. We are a chill semi regular group, most of us have been playing in the Meetup for over a decade and welcome new and veteran members. **Time**: starts at 6pm but show up any time after. We usually go to 10/11. **Format**: still experimenting with the new brackets. If you haven't updated your decks for brackets, thats okay - just let us know before we start. **House rules:** * 1 free extra mulligan, plus 1 extra for any zero or 6+ land hands (show us) * We use Partial Paris Mulligans beyond your free mulligans * We try to follow the bracket list for game changers and play 2 & 3 bracket mostly, but are happy to do house rules to accommodate something (full list and brackets [HERE](https://www.mtggoldfish.com/articles/commander-brackets-and-game-changers)) * Mana Crypt is permitted\*\*\* * Un cards and other funny non-legal cards can be rule zero/house ruled before the match starts, if you ask us * Proxies are okay, but must be readable * Alcohol is okay, but must use my cup holders and if you get too drunk or rowdy, you are out * I'll provide snacks and some basic drinks **Note**: Location is provided below, but know that you can easily reach my place via metro (King Street then take bus 31 or walk to my house) or from 395 take King Street exit.

​Join Data Visualization DC for a meetup to learn about the 30 day chart challenge and some tips and tricks for rapid, high volume data visualization practices! Doors 5:30 Presentation starts 6:15 Please RSVP on [Luma ](https://luma.com/wggc3w3p?utm_source=meetup)for headcount purposes! #=#=#=#=#=#=#=# Got Data Viz? Sign up for a viz and tell and share your work for a few minutes. All are welcome! [https://forms.gle/9a3ssbVbwQFjpWdY8](https://forms.gle/9a3ssbVbwQFjpWdY8) Data Viz DC is a member of Data Community DC, a nonprofit dedicated to data education in the nation's capital. Learn more at [www.dc2.org](http://www.dc2.org/)

We all sing. In the car, in the shower, at the pub. But many of us are unsure about our ability to sing in front of other people. The Arlingtones Barbershop Chorus wants to help you get the most beautiful sound possible from your voice with the confidence to perform. We love to sing – that’s why we do it and have for over 60 years. Join us for a Tuesday evening and we'll show you what Barbershop Music is all about. No experience or materials necessary.

Join us for trivia at Lost Dog Cafe in McLean, Virginia located at 1690 Anderson Rd every Tuesday evening. Trivia begins at 7pm, but please consider joining earlier, around 6:45, since seating’s first-come-first-served. The nearest metro is McLean. **Donation:** Neurodivergent District strives to compensate Neurodivergent District members that volunteer to host our events. Please consider a donation to @katewoodwardcm for hosting. Please specify "donation to trivia host" in the description of your payment. Questions? Text 202-925-0001.

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.

This meetup is designed to be an open forum amongst our community. We intend for it to be an opportunity for members to showcase what projects we've been working on this year related to Linux and AWS. If you are a current (or aspiring) professional looking for a practical way to build your experience with Linux and cloud computing, this event is for you! About us: Respect The Tech is an organization focused on information technology education and innovation. Our mission is to innovate technology education through virtual labs and gamified training. All of our team members are experienced professionals in the cybersecurity and cloud computing field. We are based out of the DMV and aim to serve the DMV with the same tools that enabled us to be successful with technology. *** Requirements: A functional laptop AWS account created and ready to use (free tier recommended)

DMV Computer Science Club Monthly Social Game Event Werewolf, Murder Mystery, Escape Room **Every 3rd Saturday** @ Meridian at Eisenhower 4 pm - midnight Ice Creams, Snacks and Beverages for everyone! Nishant (914) 473-0481 Terry (626) 679-5001

Each week we’ll revisit the core cyberpunk classics — starting with Blade Runner (1982), then Ghost in the Shell (1995), Johnny Mnemonic (1995), Strange Days (1995), The Matrix (1999), eXistenZ (1999), and Blame! (2017).

Want to mess with some electronics? Or perhaps contribute to HacDC's main group project? HacDC's latest event brings hardware projects to the community. We will focus primarily on the main project (Space Blimp!) but please feel free to bring some of your own projects to show off and work on!

**\*\*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.

meet at Tysons Corner Mall Upper Level Food Court

Join the inaugural meeting of the Columbus Vintage Computing Club (CVCC)! Get to know others in the vintage computing space and get hands on time with a Commodore VIC-20 and various Palm Pilot PDAs! We will use this time to get to know each other, share projects we've been working on and plan the future of the CVCC. We'll be at the Hilliard Library in Meeting Room 2A at 6:00 PM - 8:00 PM

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/cbus-hug-2026/

**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

Join the Columbus AI community for our quarterly gathering — a casual, community-focused evening where everyone has a chance to share, learn, and connect. These open mic–style events give anyone in the community up to **5 minutes** to present a project, share a tool, pose a question, or offer a perspective on the evolving AI space. No slides required — just a welcoming space to exchange ideas and keep the local AI conversation moving. If you’d like to take the stage, message **Chris (the organizer)** with a **title and short description** of what you’d like to share. 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)

Bring your work or your hobby, hang out, and code with us. Follow @buckeyecocoa for more information.

We will show a variety of methods for building agents that run in Microsoft Foundry. This covers the different types of agents: Prompt, Multi, and Hosted, as well as the development lifecycle using evals and traces.