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Frequently Asked Questions

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

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

Absolutely! Find mainframe computing events near your location here. Connect with your local community and discover events within your area.

Mainframe Computing Events Today

Join in-person Mainframe Computing events happening right now

The Cover6 Community Meet & Greet
The Cover6 Community Meet & Greet
Cover6 Community — June Meet & Greet The technical series is heating up — and so is the summer calendar. Join us for our June Meet & Greet before the community heads into a packed July (and DEF CON season in August). 🎯 What to Expect \- Network with Cover6 Community members \- Preview of the July sessions \- CyberjutsuCon preview — Tyrone will be training there; get the inside track \- Open Q&A — bring your lab questions\, your career questions\, your cert questions No slides. No lecture. Just the community getting together. 🔗 Stay connected: \- Cover6 Solutions: [https://www.cover6solutions.com](https://www.cover6solutions.com) \- YouTube \(live streams \+ replays\): [https://www.youtube.com/@Cover6Solutions](https://www.youtube.com/@Cover6Solutions) \- Courses and certification prep: [https://cover6solutions.com/courses/](https://cover6solutions.com/courses/) ✏️ Submit a talk, workshop, or lightning talk idea: [https://www.papercall.io/cover6community](https://www.papercall.io/cover6community) **Rep the community →** [https://www.cover6solutions.com/product/cover6-shield-unisex-t-shirt/](https://www.cover6solutions.com/product/cover6-shield-unisex-t-shirt/) Grab a Cover6 Shield tee and show up repping the community that helped get you here. **Help cover the tab →** Help keep Cover6 Community events free. Every dollar helps cover the tab, so more people can show up.
Come Play: Container
Come Play: Container
We will be playing the once hard-to-get, but now reprinted classic economic strategy game, **Container**. The rules for Container are simple: build factories and warehouses, manufacture, ship, and auction containers. But the strategy is complex: set prices, time the market, and maximize profits. With minimal luck and plenty of negotiation, Container offers a tense and interactive experience full of clever deals and surprising market swings. We will have multiple copies of the game. Let us know if you can bring yours. If we get more RSVPs than we have copies, we will play a second economic strategy game.
Scanning Tunneling Microscope - Lab Day - Scanning Run - #14
Scanning Tunneling Microscope - Lab Day - Scanning Run - #14
Today we are Steve's Lab. RSVP and you'll be sent the location. It's in Silver Spring. ***Join us for an evening in an electronics lab where we will attempt to run clean scans of graphene and gold samples, and then clean up that data with post processing.*** This is a high sensitivity experiment, and we do not plan on being successful so early. But we've had promising results lately - so we will be putting in the time. We are NOT meeting at our usual location, but rather at Steve's house/lab. If you RSVP, you will get a DM with the address but it's located in Silver Spring. We will attempt full, clean lab - clean tip repeated scanning tests to see what we can learn and improve. We will experiment with online attendees, but if all possible showing up in person is strongly encouraged. Online join link is: - [https://meet.jit.si/mocomakers](https://meet.jit.si/mocomakers) Our community is building (and documenting for other teams) how to build a scanning tunneling microscope using a mix of common and 3D printed parts. This will allow us to scan and visualize a single atom - an ambitious we are doing over the course of a few months. The MoCo Makers community is one of the most innovative and competent groups in Maryland, and we've done everything from [publishing cancer research](https://pubmed.ncbi.nlm.nih.gov/38136356/), to [launching products](https://www.kickstarter.com/projects/gotim/cozy-curvy-multi-contour-pillow), [winning grants](https://covidinfocommons.datascience.columbia.edu/awards/2014255), and inspiring thousands. Now our biggest challenge yet has appeared. We are building a Scanning Tunneling Microscope, that will allow us to scan and visualize single atoms. To get a better idea of what we are doing, see our reference project here: [https://www.youtube.com/watch?v=7N3OqTEq08g](https://www.youtube.com/watch?v=7N3OqTEq08g) All starting CAD, code, and reference files should exist. However, let's be the first Maker community to document the build process and share it with learners around the world. We will be publishing our work here -[ https://hackaday.io/project/202816-qt-panda](https://hackaday.io/project/202816-qt-panda) If you need a ride, let us know.
Hardware Hacking Night
Hardware Hacking Night
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!
Bitcoin Book Club: The Deficit Myth
Bitcoin Book Club: The Deficit Myth
Join the Bitcoin District Book Club! We meet every month to explore new and exciting rabbit holes by reading books that are popular with bitcoiners. Join us for a deep dive into *The Deficit Myth: Modern Monetary Theory and the Birth of the People's Economy* by Stephanie Kelton. In this session, we’ll explore one of the most controversial and influential economic ideas of the past decade—and what it means for government spending, inflation, taxation, and the future of money. Kelton challenges the conventional view that governments must balance their budgets like households. Drawing on the principles of Modern Monetary Theory (MMT), she argues that countries that issue their own currency are not constrained by tax revenue or borrowing in the same way individuals, businesses, or local governments are. Instead, the real limits on government spending are inflation and the availability of real-world resources. We'll discuss the core claims of MMT, including whether deficits are actually harmful, why governments issue bonds, the role taxes play in the economy, and how policymakers should think about public investment. We'll also examine the major criticisms of MMT and consider how Kelton's ideas relate to Bitcoin, sound money, inflation, and fiscal policy. Whether you view MMT as a revolutionary framework or a dangerous justification for endless money printing, *The Deficit Myth* provides one of the clearest explanations of the ideas shaping modern debates about deficits, inflation, and government spending. For those interested in economics, monetary systems, public policy, and competing visions of how money works, this book offers a provocative challenge to many widely held assumptions. Buy the book on [Amazon](https://a.co/d/0jgks9ZG) **Event Notes:** * Discussion Starters: We'll kick things off with a few key questions around deficits, inflation, government spending, and Modern Monetary Theory, but feel free to bring your own perspectives. * Future Reads: Let us know if you have recommendations for future book club selections! We'll add them to the list posted [on our website](https://bitcoindistrict.org/bookclub). * Afterwards: Feel free to join us at PubKey after the meeting to hang out, continue the conversation, and grab some food! **Getting There:** * 📍 Teaism – Penn Quarter * 🔴🟢🟡 Gallery Place/Chinatown + 2 min walk * Parking: Street & garage parking available nearby
MORE Women's Mountain Bike Ride at Cabin John
MORE Women's Mountain Bike Ride at Cabin John
Join us for MORE Women's MTB Ride at the Cabin John Trails in Potomac, MD. Beginner-level riders are welcome and encouraged to join in the fun! A mountain bike in good condition and helmet are required. **Sign up at Golden Volunteer here:** [https://x.gldn.io/e/jgkrtQUn21b](https://x.gldn.io/e/jgkrtQUn21b) ***Please do not sign up on Meetup! If you do, you won't be alerted if the ride is cancelled!*** **Meet** at 6:00 PM with wheels down at 6:10 PM. We will not ride if the trails are wet or muddy. Check your email from Golden Volunteer in case the ride is cancelled due to weather/trail conditions. **Description** \- The event is open for women age 18\+\. You must sign a waiver on the Golden Volunteer link\, wear a helmet\, and be able to comfortably ride your mountain bike\. We expect to ride about 4\-5 miles on single track natural surface trails\. Bring your mountain bike\, helmet\, and drinking water\. This ride is **not suitable for hybrid bikes**! As space is limited, please update your RSVP if you cannot attend. **And support your trails and join MORE! www.more-mtb.org** **Where** – Meet at the parking lot for the Cabin John Group Picnic Area at 7701 Tuckerman Lane, Potomac, MD. Follow Google Maps at: https://goo.gl/maps/aumXoQnD2qAp3iNp9
Hostless Happy Hour at Caboose Commons
Hostless Happy Hour at Caboose Commons

Mainframe Computing Events This Week

Discover what is happening in the next few days

Quantum Computing for Business (Exploring Opportunities Available Today)
Quantum Computing for Business (Exploring Opportunities Available Today)
Title: Quantum Computing for Business (Exploring Opportunities Available Today) Date: June 27 2026 Saturday Noon - 14:00 EDT Summary: Big media reports that current quantum computers are not able to attack business problems at scale. In Ron's experience, this is only about 95% true. He has found that certain types of quantum computers, specifically quantum annealers, are very good at solving constraint based optimization problems at business scale. This presentation will answer the question “What is quantum computing?” by comparing quantum computers to classical computers and describing the various types of quantum qubits. Ron 'll introduce what quantum computers can be used for and what they shouldn't be used for. Next, Ron will look at a number of quantum computing use cases that are currently available to businesses today. Finally, Ron ’ll present conclusions with a brief discussion of future hardware. There will be time for Q & A. Speaker: Ron has been fortunate to have worked in a broad range of technical disciplines during his career. Areas in which he developed expertise and innovative results include, digital hardware design, silicon functional architecture (chips), computer language compiler development, and medical software. Ron has recently immersed himself in quantum computing technologies and has obtained more than a dozen certificates across the quantum spectrum. These technologies include various hardware platforms, numerous quantum programming frameworks and quantum sensors. As a co-founder and CQTO of B2Quantum, Inc, Ron has served as a quantum computing Subject Matter Expert (SME) for a large pharma company. As a SME, he performed quantum computing use case analysis, strategic planning, budget guidance and risk analysis. Outside of the technical arena, Ron is a licensed pilot, certified open water SCUBA diver, bicyclist, wood worker and a once in a while artist.
Odoo Business Show - Washington DC
Odoo Business Show - Washington DC
Where innovation meets practicality. Join us in **Washington DC** for our **immersive event** featuring dynamic, audience-driven demonstrations showcasing the groundbreaking features of our software. We'll cover a wide range of topics, from Manufacturing and Accounting to Inventory Management, Sales/CRM, and eCommerce, as we **delve into the capabilities of Odoo 19**. Discover how it can transform your business processes and support your journey towards digital transformation! Attend for FREE -[ ](https://www.odoo.com/r/gO9)**[Register now!](https://www.odoo.com/r/gO9)** For any inquiries, feel free to reach out to us at ellee@odoo.com
Odoo Accounting Academy - Washington DC
Odoo Accounting Academy - Washington DC
Odoo Academy is a series of **one-day**, **FREE training** sessions where participants can learn directly from our **seasoned experts**. Master a specific **Odoo application** or delve into **industry-specific** functionalities. Join us in our **Washington DC** for hands on training in Odoo's Accounting app and take your business to the next level! Training will be given in **ENGLISH**. Lunch is **included**. Participants must bring their **OWN laptop** for the practical exercises. For any inquiries, feel free to reach out to us at ellee@odoo.com. [Register Here Now! ](https://www.odoo.com/r/gO9)**[\[](https://www.odoo.com/r/gO9)Limited Seats Available!]**
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.**
MoCo Code & Coffee June (@ Bethesda Green)
MoCo Code & Coffee June (@ Bethesda Green)
MoCo Code and Coffee is an inclusive, informal, co-working session. We're community-led and community-run by devs, for devs. People of all skill levels are invited. Especially new devs! Bring a laptop, ideas, and we'll provide the coffee and snacks. Huge thank you to our new venue sponsor, Bethesda Green. Bethesda Green is a 501(c)(3) nonprofit working to build a more sustainable local economy. As an incubator, connector, and community partner, Bethesda Green supports mission-driven startups through the Innovation Lab, helping social-impact founders grow into thriving, purpose-driven businesses. Consider signing up for their newsletter here: https://bethesdagreen.org/subscribe-to-the-bethesda-green-monthly-newsletter/ **Here's how Code & Coffee works** At 2:30pm, everyone introduces themselves and briefly mention what brought them to Code & Coffee today (project, homework, networking, etc.) Round 1: 1. Your name 2. What you're working on 3. What you can help others with Round 2: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. Round 3: * Community events you wanna plug. If none, that's cool too. **After the introduction circle, everything is self-organized!** 1. For the rest of the day, folks work on their projects, providing one another with help, and/or socialize. It's fully up to you. Photos and video will be taken at this event for use in our social media. If you'd rather not appear in any of them, just let us know ahead of time and we'll make sure to keep you out of the shots. **Location** We will be at Bethesda Green. This location is on the second floor of the Capital One Building. Enter the main building as if you are headed to Capital One, then go up the stairs to your right. PLEASE NOTE: There is no working elevator at this time, stairs only. 4825 Cordell Avenue, Suite 200 Bethesda, Maryland 20814 The event will be held in the conference room and shared workspaces of Bethesda Green. Light refreshments (coffee and tea) and snacks will be provided. **Parking** * Participants may park on the street or in nearby parking garages. **Public transit** * Located near near the **Bethesda** metro station (Red Line).
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

Mainframe Computing Events Near You

Connect with your local Mainframe Computing community

Azure CBUS July
Azure CBUS July
Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/azure-cbus-2026/
COhPy Monthly Meeting
COhPy Monthly Meeting
**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). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. 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 Central OH Python at centralohpython@gmail.com
The Non-competitive Tennis Partner Program
The Non-competitive Tennis Partner Program
We connect you with up to 30 Men or Women tennis partners close to your PLAYING REGION and skill level. This program is less competitive, no champions crowned, no league standings just dedicated tennis partners who want to meet up with you on the courts. Players will meet up to play a tennis match or just to hit around. Just go through the [Join Page](https://www.tenniscolumbus.com/partner-program) to enter this program. [https://www.tenniscolumbus.com/partner-program](https://www.tenniscolumbus.com/partner-program)
Lunch at Bendi Wok
Lunch at Bendi Wok
Come join us for lunch together at Bendi Wok, one of my favorites!
Humanist Program
Humanist Program
This presentation will be by Ben Iten, humanist chaplain and HCCO Board Member. Speaking on expressing Humanism values in American democracy. This meetings will be hybrid. You can meet us in-person or attend online. The formal presentation will start at noon. Food and drinks will be provided at the event. Feel free to show up a little bit early to hang out and talk. The Humanist Monthly Program is our longest running event and still a community favorite. In the old days it used to be called "Going to HCCO" and we still like to think of it as our flagship event. Join Zoom Meeting [https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1](https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1) Meeting ID: 878 3656 4953 Passcode: 760812 One tap mobile +19292056099,,87836564953#,,,,\*760812# US (New York) +13017158592,,87836564953#,,,,\*760812# US (Washington DC)
Customize the IDE: Building Extensions for Visual Studio Code - Alan Barber
Customize the IDE: Building Extensions for Visual Studio Code - Alan Barber
**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** *Customize the IDE: Building Extensions for Visual Studio Code* Visual Studio Code is one of the most widely used development environments today, and much of its flexibility comes from its extension ecosystem. Extensions allow developers to customize the editor with new features, integrations, and workflow improvements tailored to their needs. In this session, we’ll cover what extensions are and the different types available, including full extensions written in TypeScript or JavaScript, along with lighter-weight extensions such as color themes, language packs, language support, code snippets, and keymaps. We’ll also look at practical reasons a developer might create an extension, from automating repetitive tasks to adding custom tooling. The session includes a hands-on walkthrough of creating a new extension, testing it locally, and understanding the basic project structure. We’ll close with a brief overview of how extensions are packaged and published to the Visual Studio Marketplace and other distribution options. **YouTube Link** TBD
DoJo (Informal Python Meeting)
DoJo (Informal Python Meeting)
**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9