Code Katas
Meet other local people interested in Code Katas: share experiences, inspire and encourage each other! Join a Code Katas group.
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Frequently Asked Questions
Yes! Check out code katas events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the code katas events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find code katas events near your location here. Connect with your local community and discover events within your area.
Code Katas Events Today
Join in-person Code Katas events happening right now
Fundamentals: by do Jung Ishu/ the art of fighting
We are a real world Martial arts group. \
Called DO JUNG ISHU (the art of fighting) \
Based off of Jeet kune do we just continued where Bruce Lee left off. \
We have been around a while. \
We are donation based.
Every week we get together and work technical skills and live pressure testing. \
Almost all of the instructors have been in everything from altercations in the real world to the ring and some still compete in the cage. \
If you want to take your skills up, improve your confidence, gain self defense skills, get in better shape, test yourself or just want to kill some time and possibly get hit a bit come on down. \
We will be located at 3923 N High St, Columbus, OH 43214 inside the whetstone rec center in the auditorium, upstairs in classroom B or outside in the grass between the playground and horseshoe area. our instructors are normally in a black and red art of fighting shirt \ if you can not find us call or text me at 6143570295
Saturday 1pm Wednesday 5:30pm
From Age 16 and up. attendees under the age of 18 must have a guardian with them. \
\
You must have a free leisure card for the rec center and must be registered for our class specifically .\
Wear workout clothing \
Bring a MOUTHPIECE! \
WE HAVE GLOVES. \
Hope to see you soon :-).\
We are run off of donations. \
let me know if you have any questions :)
Columbus HUG March
Want to be a speaker? submit your talk to our Call for Presenters!!!
https://sessionize.com/cbus-hug-2026/
Shut Up & Write!® East Side Columbus
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 7:00pm on Wednesday, March 25 at Streetlight Guild.
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:**
6:45ish - Quick introductions
7:00 - Timer starts: write for 1 hour
8:00 - The End
**OPTIONAL SOCIALIZING** happens before and after the writing hour. 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! If you were on time, please be willing to make room for the friendly latecomer.
Happy writing & I look forward to seeing you at Streetlight Guild!
**WHAT SHOULD I BRING?**
Whatever you need to be able to write! You're welcome to bring earplugs/headphones if noise will bother you!
**OTHER IMPORTANT DETAILS:**
* **RSVP:** Please RSVP by 6:00pm the evening of the meeting. This helps me know how many to expect, and if we'll need additional space!
* **COVID:** While masks are not required, please be mindful of the other writers around you and their comfort levels.
* **WIFI/OUTLETS:** Outlets are limited, so please ensure your devices are charged when you come! But Streetlight Guild does have free WiFi! Yay!
* **PARKING:** There is free public parking at Streetlight Guild.
Shut Up & Write! Kingsdale Shopping Center
Greetings writers! Come down and join your fellow wordsmiths for one hour of uninterrupted writing time in the upper level of the Market District Supermarket in Upper Arlington.
The main entrance of the shopping center opens onto stairs/elevator leading up to the 2nd floor cafe section where we will have a table displaying a sign with the Shut Up & Write logo.
Writing is largely a solitary craft. Practicing with others in a community setting may be the thing you need to fire your own routine.
We’ll meet on Wednesday evenings, starting the clock at 6:30, following a brief period of introductions. This is solid writing time and all inclusive. Any project is acceptable, be it fiction, non -fiction, work or homework assignment. All is welcome and will remain private to you.
The market boasts a Starbucks, a full service bar and various affordable food options. Parking is plentiful, free Wifi is provided as well as outlets for charging your devices, though they are somewhat limited, so plan accordingly.
Show up as early as you like, or stay late. This group tends to socialize some, both before and after the alloted time, but this is not mandatory to you. Feel free to come and go as you please and late arrivals are welcome.
The cafe may be noisy on occasion so headphones/ earbuds are reccommended as you see fit.
Please try to RSVP if possible so that we may grab enough seats for all—the venue can be busy at times.
Feel free to message me privately wth any questions and/ or concerns you may have.
Happy writing!
American Sign Language Beginners Meetup Group
We meet to learn and practice American Sign Language and to grow our familiarity with Deaf culture. Facilitated by hearing folks (with a connection to a professional interpreter) using Deaf-created content. People of all ASL skill levels are welcome! As we learn, we hope to connect more with the Deaf community in Central Ohio. Join us as you're able!
Come regularly or just once - whatever you're looking for! Each meetup will explore different topics related to ASL/Deaf culture, and will feature time to practice conversation with one another. Just bring yourself and a willingness to learn!
Code Katas Events This Week
Discover what is happening in the next few days
[X-post, RSVP link in desc.] Healthtech Impact Sprint
Columbus Code & Coffee is excited to partner with GiveBackHack to put on the Healthtech Impact Sprint from 3/28-3/29 at Rev1 at The Peninsula! RSVP here using promo code CODEANDCOFFEE: https://luma.com/tk2jdrxk
This is a health-specific version of GBH’s traditional weekend event. Participants pitch, research, and prototype health-focused projects for a chance to earn to $5K in funding from The Columbus Foundation and IGS Energy.
On Saturday, folks will pitch their idea, form teams, and build. On Sunday, they’ll finalize their pitches before showcasing their work to the community and judges.
# Schedule
**Sat, Mar 28**
* 9a: Doors open & breakfast
* 9:30a: Kickoff and intros
* 10a: Ideation session
* 11a: Pitches & team formation
* 12p: Working lunch
* 2p: Mentor visits
* 5p: Free work (optional)
* 9p: Doors close
**Sun, Mar 29**
* 9a: Doors open
* 10a: Mentor visits
* 12p: Showcase
* 1p: Final pitches & awards
* 2p: Wrap
***
# FAQs
**Do all ideas have a chance at getting funded?**
Not all ideas will move forward after initial pitches on Saturday. Once pitches are complete, we’ll vote for top ideas and form teams around the 4 – 7 ideas with the most votes. You must recruit **at least four total team members** (including the founder) to move forward and have a chance at getting funded on Sunday. If your idea doesn’t move forward, you can join another team!
**Do I have to submit my idea online prior to the event?**
Unlike previous years, we don’t have the option to submit your idea online prior to the event. Instead, everyone will be going through a brainstorming exercise on Saturday that’ll help you prepare for your initial pitch.
**Will we be working for 24 hours straight?**
Nope. The event is split over two days. You’ll be building on Saturday and pitching on Sunday.
**Do I have to pitch an idea?**
Nope. You can also simply join a team.
**What types of entrepreneurs does GBH support?**
While GBH most often works with technology startups, we support *any* organization (for- or non-profit) that makes an impact on health in the US or across the world.
DoJo (Informal Python Meeting)
**New 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 topic suggestions and people interested in presenting at our monthly meetings. To this end we've set up a survey form at [https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc](https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc)
From Web Forms to Web Components - Burton Smith
**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
**Abstract**
Web Forms gave .NET developers a powerful abstraction for building reusable UI controls long before design systems were a thing. Web Components finally bring that same idea to the browser natively.
This session explores how the Web Forms mindset translates into Custom Elements, Shadow DOM, and HTML templates. We’ll examine how Web Components enable design systems that work across frameworks, how they differ from server‑driven controls, and why they’re becoming a foundational layer for modern UI. Whether you’re maintaining legacy apps or building greenfield projects, you’ll leave with a practical understanding of how to apply familiar patterns in a modern, standards‑based way.
**YouTube Link**
TBA
Adults Only Roller Skating — Relive Your Childhood
When was the **last time** you went roller skating?
**For most people**… middle school. Let’s bring it back.
Music. Lights. Good vibes. **No experience needed**.
Most people who attend come alone, and **many haven’t skated in years** — that’s what makes it fun.
Expect laughs, **a few wobbly legs at first**, and a surprisingly great workout.
***
📍 **Skate Zone 71**⏰ **Meet:** 8:20 PM
(Arrive before 8:35)
💰 **Cost at the door**
$13 admission $6 skate rental (or bring your own Free)
Bring cash — I can often get our group a **$2 discount**.
Possible drinks after depending on interest.
**Stop scrolling. Start doing stuff.**
**Spot Guarantee**
RSVP on Meetup is free, but **spots are limited**.
To avoid Meetup ticket fees, please send **$2 to guarantee your spot**.
**Venmo (preferred)**
@WiseUnlimitedLLC
[https://account.venmo.com/u/wiseunlimitedllc](https://account.venmo.com/u/wiseunlimitedllc)
**PayPal**
[https://www.paypal.com/ncp/payment/AUHWXSKJHRKRG](https://www.paypal.com/ncp/payment/AUHWXSKJHRKRG)
Include **your Meetup name + event name** in the note.
Comment **“Paid”** on the event or message me so I can confirm your spot.
**Stop scrolling. Start doing stuff.**
Let's try a Friday Night Fish Fry!
We thought of one of the interesting things that can be enjoyed at this time of the year. We will be meeting at Immaculate Conception Catholic Church for a "Fish Fry" in Marian Hall on Friday, March 27th at 5:00 PM.
It might be fun for you to experience what has become a tradition on the Fridays before Easter. They will have fried fish or baked fish, French fries and Cole slaw, as well as beverages, all for $16.00 for adults. They will have other beverages and desserts available for sale, as well. We have never tried this, and sometimes there are quite a few people at these events so we hope that we will be able to find each other easily. I'll try to have signs outside Marian Hall that Identify our group. We hope to have you join us!
Pranic Healing Level I - PH I--- DAY 2 of 2
MCKS PRANIC HEALING® Level I
In PRANIC HEALING® Level 1, you learn the basics of working with your energy aura, including learning to "scan," or feel the energy, to "sweep," or clean away congested energy, and to "energize," or supplement areas in your aura that have a pranic deficiency.
PRANIC HEALING® has been taught to doctors, nurses, massage
therapists, acupuncturists, chiropractors, shiatsu practitioners, and many others in the healing field. It has allowed them to heal confidently and consistently in the shortest learning time possible. These professionals find PRANIC HEALING® very effective and easy to apply.
Other topics covered in PRANIC HEALING® Level 1:
Energetic anatomy: You will learn to work with the network of chakras, meridians and auras to accelerate the healing processes of your body.
Preventive healing: You will learn to remove the negative energetic patterns of a disease to prevent it from fully manifesting as a physical ailment.
Self-Pranic healing: You will learn to apply these healing techniques to accelerate your own healing.
Step-by-step techniques for ailments related to your:
respiratory system, e.g., asthma,; circulatory system, e.g., heart ailments; gastrointestinal system, e.g., irritable bowel syndrome; musculoskeletal system, e.g., arthritis and back pain; reproductive system, e.g., menstrual problems. You'll also learn how to address common problems as migraines and sinusitis.
Additionally, you'll learn to apply distant healing to loved ones who are not present in the room with you.
All PRANIC HEALING® courses are "experiential," which means that you learn by actually performing the techniques and exercises in class - on yourself and those around you. During class, all the principles will be explained thoroughly and you will practice the techniques exhaustively so you will be confident in your ability to produce positive results when you finish the course.
This is Day 2 of 2 Attendance at day one is required to attend day 2.
The Course text book is Choa Kok Sui, "Miracles through Pranic Healing" Please bring this with you to class.
PRANIC HEALING® Level 1 is a prerequisite to all other GMCKS courses.
For those interested to review the class...Review fee is only $75!!
LOOK AT THIS!! Review for FREE when you bring a new student to class with you.
Code Katas Events Near You
Connect with your local Code Katas community
Columbus Code & Coffee 85 @ 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!
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: Type Annotations with John Cassidy
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
How LLMs Like ChatGPT Actually Work and How to Build With Them
**First meetup of the Columbus AI Engineering group.**
We’ll kick things off with a practical, beginner-friendly discussion on:
**How LLMs like ChatGPT actually work — and how to build real applications with them.**
We’ll cover:
* what’s actually happening under the hood (at a high level)
* why LLMs behave the way they do (hallucinations, prompt sensitivity, etc.)
* how people are building real systems with them today
* where things break in practice
This will be a **short, informal talk (\~15–20 min)** followed by open discussion and Q&A.
Whether you’re an engineer, builder, or just curious about how modern AI systems work, you’re welcome to join.
No slides, no fluff — just real conversation about real systems.
We’ll hang out afterward and get to know each other.
Columbus PHP: Monthly Meetup
Our monthly PHP meetup.
A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm
Fundamentals: by do Jung Ishu/ the art of fighting
We are a real world Martial arts group. \
Called DO JUNG ISHU (the art of fighting) \
Based off of Jeet kune do we just continued where Bruce Lee left off. \
We have been around a while. \
We are donation based.
Every week we get together and work technical skills and live pressure testing. \
Almost all of the instructors have been in everything from altercations in the real world to the ring and some still compete in the cage. \
If you want to take your skills up, improve your confidence, gain self defense skills, get in better shape, test yourself or just want to kill some time and possibly get hit a bit come on down. \
We will be located at 3923 N High St, Columbus, OH 43214 inside the whetstone rec center in the auditorium, upstairs in classroom B or outside in the grass between the playground and horseshoe area. our instructors are normally in a black and red art of fighting shirt \ if you can not find us call or text me at 6143570295
Saturday 1pm Wednesday 5:30pm
From Age 16 and up. attendees under the age of 18 must have a guardian with them. \
\
You must have a free leisure card for the rec center and must be registered for our class specifically .\
Wear workout clothing \
Bring a MOUTHPIECE! \
WE HAVE GLOVES. \
Hope to see you soon :-).\
We are run off of donations. \
let me know if you have any questions :)
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
Central Ohio Radio Enthusiasts - WiFi HaLow: Introduction and Practical Use
Central Ohio Radio Enthusiasts—CORE—is an informal community for anyone enthusiastic or curious about radio—whether you're new to radio and want to learn or you've been tinkering for years and want to share. Ham radio operators, GMRS users, Meshtastic fans, software-defined radio nerds, makers, and technical and non-technical folks are all welcome. No experience required or expected.
This month we have **WiFi HaLow: Introduction and Practical Use** with **Alex Barbur**.
Details are are [core.radio](https://core.radio).

















![[X-post, RSVP link in desc.] Healthtech Impact Sprint](https://secure.meetupstatic.com/photos/event/8/6/d/f/highres_533314527.webp?w=640)










