Reactive Programming
Meet other local people interested in Reactive Programming: share experiences, inspire and encourage each other! Join a Reactive Programming group.
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Frequently Asked Questions
Yes! Check out reactive programming events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the reactive programming events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find reactive programming events near your location here. Connect with your local community and discover events within your area.
Reactive Programming Events Today
Join in-person Reactive Programming events happening right now
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)
CHROMA @CCAD
FREE event
[https://www.ccad.edu/chroma](https://www.ccad.edu/chroma)
Friday, May 15, 3–7 p.m.
CCAD campus, 60 Cleveland Ave, Columbus, OH
Join Columbus College of Art & Design for *2025* *Chroma: Best of CCAD*, our annual campuswide exhibition showcasing outstanding student work from across the college’s academic programs. This faculty-juried show features select work from CCAD students of all class years, and is a can’t-miss end-of-year campus celebration recognizing their tremendous achievements.
It’ll be a night of fun and entertainment, with interactive games, animation and film screenings, art symposiums, poetry and prose readings, and more (along with some of the best local food trucks). *Chroma* is free and open to all.
Many exhibitions including...
**Game Art & Design:**
**DSB, first floor, Welcome Center lobby and Room 115**
How to Take Control of YOUR Mental Health
It’s time to take control of your mental health. How do you get rid of stress, anxiety and uncertainty? These emotions are buried deep in your reactive mind.
Find out what the reactive mind is, and in the process find yourself.
Here is the secret of being positive and free:
Thinking positively is not enough.
You also have to get rid of the negative thinking.
Your mind is like a garden.
You can plant many beautiful flowers in it, but if you don't get rid of the weeds when you plant your flowers, the weeds will soon take over the whole garden.
A positive thought is like a flower in your mental garden, and a negative thought is like a weed.
You cannot expect to have a positive mindset if you continue to have negative thoughts dwelling and growing there.
So, how do you get rid of the negative thoughts? That's what this Meetup is all about. Attend this local meeting and find out!
The Meetup event will be led by a consultant who had helped many people live happier in life.
Be sure to click on the red "Attend" button below to come to this local event. We look forward to seeing you there.
This group is created by the Dianetics & Scientology life improvement center.
PO Box 21 Speakeasy
PO Box 21. Is a speakeasy in the basement of Highbanks Distillery in Westerville.
Check out the menu:
https://www.poboxtwentyone.com/home
Dinner at Highbanks Distillery Westerville
We will have dinner after our drink at the speakeasy. If people want to attend both the speakeasy and dinner please rsvp for both events.
This is the menu for dinner:
https://www.highbankco.com/westerville
In Person Event: The Secrets to Mental Health
Mental Health, how do you understand it? How can you improve it?
How do you get rid of stress, anxiety and uncertainty? These emotions are buried deep in your reactive mind. Find out what the reactive mind is, and in the process find yourself.
Have you ever suffered from a traumatic experience, a deep loss or been through a painful breakup? Has your ability to communicate suffered as a result? And after that, even though you "moved on" did you find that things were never quite the same? Have you ever looked at childhood photos, or reminisced your early life and wondered where that happiness and spark went?
Are your emotions out of your own control? Have you ever felt, even if you aren’t aware of it, that possibly you are getting in your own way of your happiness and success? How does this affect your self-confidence?
Find out what is at the root of all stress, anxiety, depression and self-doubt. Find out how and why you hold yourself back from achieving your goals and having the life you have dreamed of. As soon as you learn what is at the root of these unwanted conditions, you’ll see it is something you can DO something about. You will not be labeled or categorized at this MeetUp.
This group is hosted by the Dianetics and Scientology Life Improvement Center of Central Ohio.
Reactive Programming Events This Week
Discover what is happening in the next few days
Columbus Code & Coffee 86 @ Improving
Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you!
**What to Expect at the Intro Circle**
\~\~\~\~\~\~\~\~\~\~\~\~\~
Near the beginning of the event (1:30 pm), we do a standup:
* Organizer announcements, updates, and logistics
Round 1 - (7 secs max):
* Your name
* What you're working on
* What you can help others with
Round 2:
* Community events you wanna plug. If none, that's cool too.
Round 3:
* Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool.
After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!
Christians in Tech - Meetup #35 @ Improving
Christians in Tech is a community at the intersection of faith and technology. Our meetups are designed to spark meaningful conversations, promote knowledge sharing, and encourage growth—both in your career and your spiritual walk with God. Whether you're an experienced professional or just starting your tech journey, CIT welcomes you.
Our Website
[https://linktr.ee/citcbus](https://linktr.ee/citcbus)
Sponsors and Partners
* Improving (Venue Sponsor)
* Bethel World Prayer Center (Fiscal Sponsor)
* Fruits & Roots (Coffee Partner)
Free Seminar: How to Improve Your Self Confidence & Social Life
Come attend a free in-person seminar where you will find out why you:
-Feel isolated
-Can't express yourself openly
-Get nervous or anxious in front of people
-Run out of things to say or feel tongue-tied
-Feel introverted
-Don't feel comfortable in any social setting
-Can't make more friends
-Are shy and miss opportunities to connect in a meaningful way
And we cover what you can do about any one, some or all of the above.
This seminar is the weapon against loneliness, isolation and boredom, come join us!
COME TO THIS SEMINAR AND LEARN THE SECRETS TODAY
This seminar is brought to you by the Dianetics & Scientology Life Improvement Center.
1266 Dublin Road, Columbus, Ohio 43215
Sunday Brunch
Sleep in on Sundays. When you've had your fill of pajama-time, roll out and have some tasty brunch with your fellow Humanists!
Shut Up & Write!™ Easton Town Center
We'll meet at The Capital One Café, 167 Easton Town Center, Space A-103. This is in the main mall where the Microsoft store used to be, on your left if you're standing at the bottom of the AMC Theater escalator.
Join us on Saturday for an hour of uninterrupted wordmaking!
• What we'll do
Join us for an hour of writing! We’ve discovered that it’s strikingly helpful to write with other writers. See if it’s true for you at 10AM on Saturday mornings.
Be it a book, blog, script, essay, dissertation, resume, melody, poem or just plain work stuff, you are invited to write it with us. No one will see what you've written or give you unsolicited advice. Instead of just thinking about writing, come and get some real writing done.
SCHEDULE:
10:00 - SESSION 1: quick intros.
10:10 - timer starts: write for 1 hour.
11:10 - chat / take off / keep writing.
OPTIONAL SOCIALIZING happens at 11A-11:30ish. Writing is very solitary. Connecting (and sometimes even commiserating) with other writers is a cool thing.
BEING LATE IS OKAY: just show up and get settled, then check-in with me after the session. (I’ll be the person with the Shut Up & Write! sign.) If you were on time, please be willing to make room for the friendly latecomer.
Happy writing and I look forward to seeing you!
• What to bring
Whatever you need to be able to write!
Bring earbuds/earplugs if you want to block noise or the occasional conversation by other patrons. Electrical outlets are limited, so charge your devices before whenever possible.
See you at The Café on Saturday!
Saturday Mornings @ East Market
Let's grab some coffee/food and share a morning chat! The East Market has an ample parking lot and outdoor and indoor seating.
Grab a cup of coffee from Winston's Coffee & Waffles or on your way to East Market and meet us on the second floor - table behind or east of the elevator.
Per what this group is about:
"Everyone is welcome! International transplants to Columbus who want to improve language skills, Columbus residents who enjoy talking to people from other countries, and those who would like to discuss international travel and culture, and who enjoy getting together for good conversations."
Contra dance May 16 (First Unitarian Universalist Church) note new time!
# **Saturday, May 16, 2026**
**Beginners’ Session 1:30 to 2:00 PM**
**Dancing 2:00 to 4:30 PM**
**Please note that this is an afternoon dance!**
**You are invited to join us for dinner at Olive and Lime (in the church’s back parking lot) after the dance.**
**Kim Thompson, from Athens, will take the mic and we’ll dance to the music of Roscommon Sessions. Kim will lead us through a variety of old and new dances that welcome newbies and delight experienced dancers.**
**Roscommon Sessions, a traditional Irish music quartet from Columbus, Ohio, began their musical journey centered around the energy and spontaneity of Irish sessions. They are excited to bring their lively jigs and reels, a couple of flowing waltzes, and the occasional musical surprise to the All Soles contra dancers!**
**Roscommon Sessions is Steve Steele (guitar), Jim Lindroth (percussion), Carol Metheny (fiddle) and Sarah Sigmon (fiddle).**
**We hope to see you dancing!**
**Location: First Unitarian Universalist Church, 93 W. Weisheimer Road, Columbus, OH 43214.**
**Cost is $10 for adults, $5 ages 12-25.**
**New to dancing? A beginners’ session, from 1:30 to 2:00 PM, will get you started. You will learn some basic figures that will be repeated in the afternoon’s dances. All dances will be taught and no partner is needed. Dancing is from 2:00 to 4:30 PM.**
**Please bring your own refillable water bottle.**
**All Soles Dance upcoming dance dates are, as follows:**
**June 20, 2026**
**Tentative:**
**July 25, 2026–Summer Potluck and Dance**
**No August Dance**
**September 26, 2026**
**October 17, 2026**
**November 21, 2026**
**December 19, 2026**
**Visit our website at: https://firstuucolumbus.org/connection/all-soles/**
Reactive Programming Events Near You
Connect with your local Reactive Programming community
NSCoder Night
Bring your work or your hobby, hang out, and code with us.
Follow @buckeyecocoa for more information.
TBD
**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**
TBD
**YouTube Link**
TBD
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 John Lairson will share a notebook describing the Alpaca (Paper) Trading API and discuss different algorithms for evaluating stock trades.
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
Building Agents with Microsoft Agent Framework
We will show how to build custom agents with Microsoft Agent Framework. Attendees will learn how to build and custom host agents when Microsoft Foundry is not a viable option.
Building Momentum: From Ambiguity to Execution
**Building a great product is one thing—building momentum behind it is another.**
Join **Senior Product Manager Adam Solaiman** and **User Experience Manager Tyson Smith** for a behind-the-scenes look at what it takes to turn complex ideas into scalable products inside large organizations.
In this session, they’ll share how teams move from ambiguity to execution—navigating organizational complexity, aligning stakeholders, and continuously evolving products after launch.
You’ll walk away with insights on how to:
* Build and sustain momentum across teams
* Adapt to changing priorities without losing direction
* Scale products thoughtfully in complex environments
Whether you're driving a new initiative or growing an existing product, this conversation will give you practical strategies to keep things moving forward.
Come connect, learn, and swap stories with fellow product professionals.
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Food and drinks will be provided by Switchbox, our generous host.
Free parking will be available at the front and back sides of the Switchbox Office.
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
Building Scalable Customer Identity Resolution Pipelines on AWS Using AI
Customer identity resolution becomes increasingly complex as organizations scale across multiple systems, regions, and data formats. Traditional rule-based approaches often fail to keep up with data variability, require constant manual tuning, and struggle with real-time processing needs.
This session presents a practical approach to building a scalable identity resolution pipeline using AWS services and modern AI techniques. The architecture combines data ingestion through Amazon S3 and AWS Glue, transformation pipelines using Spark on EMR, and machine learning models deployed via SageMaker for entity matching and standardization. Graph-based relationship modeling is implemented using Amazon Neptune to improve resolution accuracy by incorporating household and shared attribute context.
We will walk through how machine learning models can be used for name and address normalization, how intelligent blocking strategies improve matching efficiency, and how feedback loops can be introduced to continuously improve accuracy. The session also highlights how serverless components such as AWS Lambda can be used for orchestration and real-time processing.
**SPEAKER BIO**
Mosaic Syed is a Senior Data Engineering and Cloud Solutions Architect with over 20 years of experience designing and delivering scalable, secure, and high-performance data solutions across global enterprise environments.
https://www.linkedin.com/in/mosaic-basha-syed-92300856
**CALL FOR SPEAKERS**
Learn more: [https://www.awscolumbus.com/get-involved/](https://www.awscolumbus.com/get-involved/)
**THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: [https://www.veeam.com/](https://www.veeam.com/)
**DIRECTIONS**
8800 Lyra Dr #450 · Columbus, OH
go to 4th floor.
**Want to sponsor the pizza and/or bar tab?**
Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com




























