Load Testing and Performance

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.

THERE IS LIMITED AVAILABILITY FOR THIS DINNER. CHANGE YOUR RSVP QUICKLY IF YOU’RE NOT ABLE TO ATTEND SO OTHERS CAN ATTEND. Join us for a 4-course bourbon cocktail pairing dinner, featuring expertly paired cocktails crafted with Jefferson's Ocean, WhistlePig, Knob Creek and Woodford Reserve. Each course is thoughtfully curated to showcase the depth, character and warmth of bourbon for the summer season. The price is **$65** per person and excludes tax and gratuity. The menu is as follows: COURSE 1 SEARED SCALLOP CROSTINI paired with a BOURBON MARGARITA. 4-COURSE BOURBON COCKTAIL PAIRING DINNER. COURSE 2 COASTAL CHOPPED SALAD paired with a GOLD RUSH. COURSE 3 ORANGE SOY GLAZED COHO SALMON paired with a JEFFERSON'S OCEAN MANHATTAN. COURSE 4 CHOCOLATE CHERRY BOURBON CHEESECAKE paired with a WHISTLEPIG MAPLE OLD FASHIONED. We’ll meet in the bar area before we seated.

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.

Have you been thinking about trying self-defense training, but do not want a loud, aggressive, or overly competitive environment? This free intro class is a simple way to get started. Maryland Systema offers practical self-defense training for adults in Takoma Park with a focus on movement, awareness, breathing, posture, and calm under pressure. This class is designed for beginners and first-timers who want real-world self-defense training in a welcoming setting. You do not need experience. You do not need to be in top shape. You do not need a martial arts background. You just need to show up ready to learn. This is not a sport-based class built around winning points, memorizing routines, or trying to look impressive. It is a more practical approach to adult self-defense training that helps you stay balanced, aware, and functional when things feel uncertain. If you have been searching for self-defense classes in Takoma Park, beginner self-defense near you, or practical self-defense training for adults, this class is a good place to start. **What you will work on** * Breathing and staying calm under pressure * Movement that improves balance and mobility * Awareness and posture * Simple partner drills * Practical self-defense training for beginners **Who this class is for** * Adults new to self-defense training * Beginners looking for a low-pressure class * People who want practical self-defense instead of sport martial arts * Adults in Takoma Park, Silver Spring, Rockville, and nearby areas looking for realistic self-defense classes **What to wear** Please wear comfortable workout clothes. No uniform is required. **Why start with this class** This free intro class gives you a chance to experience the training, meet the group, and see whether Maryland Systema is the right fit for you before joining regular weekly classes. **RSVP** Reserve your spot and come try a beginner-friendly self-defense class in Takoma Park.

Greetings! \*A Few Quick, Important Notes\*: 1. Tickets required at: **[https://thewashingtonforum.com/summer-social-2026/](https://thewashingtonforum.com/summer-social-2026/)** 2. A Free RSVP on Meetup is NOT a ticket for admission to this event. This is NOT a free event. Thanks! 3. Can't make this one, but interested in future events? Sign up here: **[https://forms.gle/4Pnws1HBn5M89Ro28](https://forms.gle/4Pnws1HBn5M89Ro28)** \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* You are cordially invited to a **SUMMER SOCIAL:** • A photo exhibition by **Sebastian Schuster** • The **Summer Social** will bring together people from across Washington for an evening of conversation, connection, and new introductions beyond the workday. From public service and nonprofits to business, media, culture, and the arts, the city is full of overlapping worlds that rarely come together in one room. This is a chance to change that—informally and in good company. Event details and registration: [https://thewashingtonforum.com/summer-social-2026/](https://thewashingtonforum.com/summer-social-2026/) Feel free to invite friends or colleagues who may be interested. I hope you can join us! Yours, **John Hanshaw** **Questions? Feel free to connect and reach out at:** [https://www.linkedin.com/in/johnhanshaw](https://www.linkedin.com/in/johnhanshaw/)

Experience the ultimate relaxation with our 60-minute Yin & Restorative Yoga fusion class. This session combines the deep, meditative stretches of Yin Yoga with the soothing, supportive postures of Restorative Yoga. During this class, you'll explore longer-held poses designed to release tension from deep within the muscles and connective tissues, promoting flexibility and calm. The Restorative elements enhance relaxation by incorporating props to fully support your body in gentle, nurturing positions, allowing for complete surrender and rejuvenation. This practice is ideal for anyone seeking profound relaxation, stress relief, and a sense of inner peace. Whether you're a seasoned yogi or new to these styles, join us for an hour of blissful tranquility and restoration. **The session is offered InStudio only. Sign up at www.piesfitnessyoga.com required at least two hours before class begins.** The address is 1322 Prince St Alexandria, VA 22314. Our entrance is located on the side of the building, parallel to West St. **Street parking is available and additional parking is located at Shiloh Baptist church, spaces 36,37,38,39.** The church is located across the street from the studio, on the corner of Duke St. and West St.

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.

We invite you to *Parlor Varieté: A Burlesque Salon*, an evening that examines burlesque as an important American art form with a long, complicated, and interesting history – and provides ample demonstration of it! Performer and burlesque historian Bebe Bardeaux, ranked #19 on the Burlesque Top 50 in 2024, will deliver a brief lecture on the history and culture of burlesque from its beginnings in the 19th century up to today. A full show will follow, featuring some of the most engaging burlesque and variety performers in the DC area. After the show, attendees can participate in a talk-back conversation with Bebe Bardeaux, along with the show’s producers, award-winning performer Delilah Dentata and Ringling Bros. and Barnum & Bailey alum Jim Dandy. Dress Code: Something you've been waiting for a reason to wear (that is, have fun with this!). ***Tickets include dinner, open bar, and dessert, and can be purchased [here](https://artsclubofwashington.org/events/details/?event_id=6722928). ***

Flow Beneath the Bells: Traditional Yoga at the Netherlands Carillon Cost: Free Level: Beginner Friendly Take a break from the noise and join us for a refreshing hour of yoga in one of Arlington’s most beautiful outdoor spaces. Whether you’ve been practicing for years or can’t touch your toes without negotiating first, you’re welcome here. This class is designed for beginners, but experienced practitioners will also enjoy the flow. During this session we’ll: • Learn foundational yoga poses • Explore simple breathing techniques to reduce stress and improve focus • Build strength, balance, and flexibility • Stretch out tight muscles from work, running, cycling, or life in general • Spend an hour moving, breathing, and reconnecting with ourselves No pressure. No competition. No yoga experience required. What to Bring • A yoga mat or large towel • Water • Comfortable clothes you can move in • An open mind A Few Quick Notes • Please arrive a few minutes early so we can start on time. • Avoid a heavy meal right before class. Light snacks are fine. • If your plans change, please update your RSVP so someone else can join. Safety Disclaimer Please consult your healthcare provider before starting any exercise program, including yoga. Participate at your own pace and listen to your body. Modify or skip any movement that doesn’t feel right for you. By attending this class, you acknowledge that you are responsible for your own health and well-being and participate voluntarily.

Join us as The Washington Area Roadskaters lead you on a different adventure every week, skating through and around our Nation's Capital! Skate description will be placed here as the route is published. For up to the minute details, check Facebook and Instagram. Facebook: https://www.facebook.com/groups/WashingtonAreaRoadskaters/events Instagram: https://www.instagram.com/weareskatedc/ We hope to see you Sunday!

[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.**

It's the sound of happiness! Dancers grooving to a delicious xote, a hip shaking xaxado or a fun forro! Join us at Roda Movements for brazilian dance class followed by open dancing! We'll kick the fun off with snacks and crafts for to nibble on make a fun souvenir. Then grab your dancing shoes and join Lunna Gones for a terrific forro class. Promise you'll smile and sawy to terrific Brazilian music! The whole shindig is only $15 so get over and dance with us 😀

We meet on Sundays at 8 a.m. for training runs on some of DC's best trails, including Rock Creek Park and the surrounding area. We typically meet at either Peirce Mill in Rock Creek Park, or Roosevelt Island, depending on the route. Details of the weekly schedule can be found here: https://new.vhtrc.org/runs/sip We hope you can join us for a run! All paces and levels of trail experience are welcome for these runs, which range in distance from 6 to 9 miles.

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm

**What is a send-off?** Before we head to St. Louis for the Barbershop Harmony Society International Convention, The Alliance opens its doors to the community for a **free** preview of our competition set. This gives us the opportunity to perform in front of an audience before we take the international stage. We would love to see you there!

📊 **Profit from Predictions – Polymarket Strategy** Stop guessing on Polymarket. Learn the analytical system that generates real profit. ⚠️ Complete registration below — RSVP alone doesn't reserve your spot. ### [🔗 CLAIM YOUR SPOT](https://aiventurelab.org/product/Polymarket?city=Columbus&groupurlname=network-of-book-lovers-and-discussion-meetups&startgmtdatetime=2026-06-30T22:00:00Z) --- What you'll learn: - A systematic approach to forecasting outcomes - How to identify high-value markets before the crowd - Polymarket strategies that generate consistent daily profit *The forecasters who win have a system. Get yours.* 🎯

If you are interested in selecting investment choices for your 401(k) or other workplace savings plan, minimizing your income tax liability, or identifying the most effective investments for your brokerage account, we are the group for you. We are a local chapter of Bogleheads, whose investment strategy can be found here: https://www.bogleheads.org/wiki/Bogleheads%C2%AE_investment_philosophy Or you can peruse the Boglehead forum here: https://www.bogleheads.org/index.php I look forward to seeing you there. Mark Vonder Haar

Come join us for lunch together at Bendi Wok, one of my favorites!

**Welcome to the Women’s Columbus Bogleheads® Sub-Group** This sub-group is for **women who want to learn and discuss finances in a safe, supportive space**. For those interested in moving towards financial independence and retirement by learning investment basics, choosing your 401(k) investments, minimizing taxes, and more. We’re a local chapter of **Bogleheads®**, following a long-term, practical investment philosophy: [Investment Philosophy](https://www.bogleheads.org/wiki/Bogleheads%C2%AE_investment_philosophy): https://www.bogleheads.org/wiki/Bogleheads%C2%AE_investment_philosophy [Bogleheads Forum](https://www.bogleheads.org/index.php): https://www.bogleheads.org/index.php No question is too small, and no experience is too simple. Share, ask, and learn — at your own pace, without judgment, in a group of like-minded women. Let’s build confidence and knowledge **together**!

**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