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Frequently Asked Questions
Yes! Check out open source events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the open source events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find open source events near your location here. Connect with your local community and discover events within your area.
Open Source Events Today
Join in-person Open Source events happening right now
Pickleball Group Class (Beginner)
Ready to learn a fun and exciting sport while getting some exercise? Our pickleball group classes offer a welcoming and supportive environment where you can learn and improve your skills while also making new friends. Our certified coaches will guide you through the basics of the game and help you to develop your technique and strategy. So, whether you are a seasoned athlete or just starting out, come join us for a thrilling and energizing game of pickleball!
### **Booking Information**
* Please contact **98225900** to find out how to book this class.
* The instructor will reach out to you once you've booked the class
### **Cancellation Policy**
Credits will be considered used if class is cancelled within 24 hours before the start of the lesson
** HOI AN/ DANANG/ BANA HILLS/ FANTASY WORLD & COUNTRYSIDE ADVENTURES! **
**TRIP CONFIRMED! LAST 2 SLOTS.**
**LATEST UPDATE:** CHEAPEST SCOOT PROMOFARE Just Announced today! Only $240+ (Usual $470)
**\*\* BEST OF CENTRAL VIETNAM! - DANANG/ HOI AN/ BANA HILLS/ HUE/ FANTASY THEME PARK & MORE! \*\***
Hey members, let's get ready for yet another fun & crazy adventure from the pristine beaches to the hills, picturesque lakes and serene countryside of Central Vietnam!
This is a **10 in 1 Specially designed Adventure Trip** where we put together the best sights and activities of this region that we believed will bring the **"WOW"** from you.
From the coastal clear waters of the beautiful Danang beaches to the surreal beauty of **Danang, Hue, Fantasy World/ French Castles at Bana Hills,** the Ancient old charm of **Hoi An Village**, **cycling along the padi-fiends and the countryside** to the **buzzling night-markets** and **delicious street food** etc. there's so much for you to experience, explore and discover on this non-stop Central Vietnam fun adventure! Yes ... Sleep can wait. :)
Watch this video -
[https://www.youtube.com/watch?v=kKNkWy-tO3A](https://www.youtube.com/watch?v=kKNkWy-tO3A)
\*\*\*\*\*\*\*\*\*
**TRIP HIGHLIGHTS:**
* Le Jardin - French Village & Castles
* Ba Na Hills - Fantasy World
* Giant Hands Golden Bridge
* Hue Imperial Citadel
* Bay Mau Coconut Forest
* Thai Hoa Palace
* The Purple Forbidden City
* Silk Street in Hoi An
* Wonder Park
* Mausoleum of Khai Dinh King
* Majestic Marble Mountains
* My Khe Pristine Beaches
* The picturesque Dragon Bridge
* Fun at the 3D Museums Art in Paradise
* Ancient town & Village of Hoi An
* Silk Street & Lanterns Trail
* Experience life as a Farmer at Tra Que Vegetable Farm
* Cycling through farms, padi-fields, old bridges at the countryside
* Enjoy a Basket Boat ride and performance
* Trying traditional Fishing throwing nets method
* Night- markets and street food adventure!
See photos below.
\*\*\*\*\*\*\*\*\*\*\*
**\*\* 5 Days of AWESOME BEAUTY, FUN & ADVENTURE! \*\***
Date: 22/1/26 (Thu) to 26/1/26 (Mon) \* Just 3 Days Leave only!
**Ideal Group Size:** **20 pax**. (RSVP closes once all slots are taken or anytime at the discretion of the Organizer)
Since it's a scenic getaway, you may like to invite your friends/ family members to join you as this will be a good time for family bonding or friends to catch up.
**EARLY BIRD PRICE: $795 Only!** (For the first 12 to transfer the Sincerity Deposit of **$195** or by **25 Dec**. whichever is earlier. $895 applies thereafter.)
\*Yes, just a small **$195 Token Deposit** to reserve your slot. Refundable if Trip is cancelled. Balance to be transferred within 3 days after our Trip Briefing/ Q & A Session).
Once you've RSVPed, we seek your cooperation to transfer the deposit asap so that we can confirm the Group and call for a Trip Briefing/ Discussion the sooner, the better to enjoy the Special promofare.
Suggested Promo flights **SCOOT Airlines ($240)** as at 19 Nov 2025
Another TLC fun trip & memories with friends for you to treasure & remember!
\*\*\*\*\*\*\*\*
Tour **Super Packaged Price** includes: (Wow ... all these included!)
* Specially arranged Air-Con coach
* Experienced Vietnam Qualified English speaking guides
* Meals ie. Breakfast, Lunch & Dinner - as per itinerary
* Luxurious 3 or 4 Star Hotels Twin/Double/ Triple
* Including Entrance fees to All Attractions/ Parks (Cost more than S$300) and other permits
* Bicycle Tour to the countryside/ rivers/ farms etc.
* Complimentary 2 bottles of mineral water per pax per day
* VAT, Service charge
Tour price excludes:
* Visa fee (if applicable)
* Pre & extended accommodation stay or personal transfer
* Int. Flights to & out of Danang
* Personal expenses, shopping, tips, gratuities to guides, drivers
* Personal travel insurance
* All others not mentioned above
\*\*\*\*\*\*\*\*\*
Check out our TLC FaceBook to see the photos/ videos of our past trips there. Click here -
[https://www.facebook.com/groups/travel.leisure.care](https://www.facebook.com/groups/travel.leisure.care)
\*\*\*\*\*\*\*
**REGISTRATION & PAYMENT:**
Please note that this Event is based on a **"FIRST TO TRANSFER, FIRST TO CONFIRM"** basis and closes once all slots are taken at the discretion of the Organizer.
To secure your seat now, we will need an initial deposit of $195 from you.
1. RSVP NOW & Transfer **$195** deposit (Refundable if Trip is cancelled) to :
TLC ADVENTURE TOURS PTE LTD via
A) PAYNOW to UEN: 201615037Z or
B) Thro ATM/Online to:
TLC DBS Current Acct: 070-90238-1-9
3. Once you've transferred, WhatsApp David (Hp. 9745 1777) your proof of payment. (IMPT: INDICATE YOUR MEETUP AND EVENT NAME - DANANG)
4. Balance payment to be made once Trip is confirmed.
Note: There will be a **Pre-Trip Briefing/ Group discussion** for all confirmed pax once RSVP closes to get to know each other and to share with you the detailed Itinerary & what to pack & prepare for this scenic & fun trip.
\*\*\*\*\*\*\*\*
**Disclaimer, Indemnity and Terms of Participation:**
PLEASE READ THIS LINK FOR T&Cs BEFORE YOU RSVP: [https://www.tlcadventuretours.com/tlcadventuretours-disclaimer](https://www.tlcadventuretours.com/tlcadventuretours-disclaimer)
*By my participation on this trip, I agree to & accept TLC’s terms and conditions.*
This trip is organized by TLC Adventure Tours Pte Ltd (TA License No: 02896)
Basketball Group Class (All Levels)
***Adult Basketball (Ages 18+) – “Game Ready”***
Whether you’re a beginner or an experienced player, our adult sessions provide skill development, fitness training, and competitive play. These sessions focus on shooting accuracy, defensive strategies, and game execution, ensuring players stay sharp and active.
### **Address**
604 Elias Rd, Block 604, Singapore 510604
### **Schedule**
Thursdays 5PM - 6PM
### **Booking Information**
* Please contact **98225900** to find out how to book this class.
* The instructor will reach out to you once you've booked the class.
** DANANG/ HOI AN/ BANA HILLS/ FANTASY WORLD FUN & COUNTRYSIDE ADVENTURES! **
**TRIP CONFIRMED! JUST 2 SLOTS LEFT.**
**GRAB THE CHEAPEST PROMOFARE NOW @ $182 BEFORE IT ENDS ANYTIME.**
**\*\* BEST OF CENTRAL VIETNAM! - DANANG/ HOI AN/ BANA HILLS/ HUE/ FANTASY THEME PARK & MORE! \*\***
Hey members, let's get ready for yet another fun & crazy adventure from the pristine beaches to the hills, picturesque lakes and serene countryside of Central Vietnam!
This is a **10 in 1 Specially designed Adventure Trip** where we put together the best sights and activities of this region that we believed will bring the **"WOW"** from you.
From the coastal clear waters of the beautiful Danang beaches to the surreal beauty of **Danang,** **Hue, Fantasy World/ French Castles at Bana Hills,** the Ancient old charm of **Hoi An Village**, **cycling along the padi-fiends and the countryside** to the **buzzling night-markets** and **delicious street food** etc. there's so much for you to experience, explore and discover on this non-stop Central Vietnam fun adventure! Yes ... Sleep can wait. :)
Watch this video -
https://www.youtube.com/watch?v=kKNkWy-tO3A
\*\*\*\*\*\*\*\*\*
**TRIP HIGHLIGHTS:**
* *Le Jardin - French Village & Castles*
* *Ba Na Hills - Fantasy World*
* *Giant Hands Golden Bridge*
* *Hue Imperial Citadel*
* *Bay Mau Coconut Forest*
* *Thai Hoa Palace*
* *The Purple Forbidden City*
* *Silk Street in Hoi An*
* *Wonder Park*
* *Mausoleum of Khai Dinh King*
* *Majestic Marble Mountains*
* *My Khe Pristine Beaches*
* *The picturesque Dragon Bridge*
* *Fun at the 3D Museums Art in Paradise*
* *Ancient town & Village of Hoi An*
* *Silk Street & Lanterns Trail*
* *Experience life as a Farmer at Tra Que Vegetable Farm*
* *Cycling through farms, padi-fields, old bridges at the countryside*
* *Enjoy a Basket Boat ride and performance*
* *Trying traditional Fishing throwing nets method*
* *Night- markets and street food adventure!*
See photos below
\*\*\*\*\*\*\*\*\*\*\*
**\*\* 5 Days of AWESOME BEAUTY, FUN & ADVENTURE! \*\***
SEE MORE! PAY LESS!
Date: 22/1/26 (Thu) to 26/1/26 (Mon) \* Just 3 Days Leave only!
**Ideal Group Size:** **22 pax**. (RSVP closes once all slots are taken or anytime at the discretion of the Organizer)
Since it's a scenic getaway, you may like to invite your friends/ family members to join you as this will be a good time for family bonding or friends to catch up.
**SPECIAL PROMO PRICE: $795 Only! (For Deposit transfer by 3 Jan 2026. Thereafter price shall be $895 once the Last 2 Slots are taken)**
\*Yes, just a small **$195 Token Deposit** to reserve your slot. Refundable if Trip is cancelled. Balance to be transferred once your slot is Confirmed).
Once you've RSVPed, we seek your cooperation to transfer the deposit asap so that you can enjoy the Special promofare.
Suggested Promo flights **SCOOT Airlines ($199)** as at 7 Jan. 2026 with 10kg Cabin luggage.
Another TLC fun trip & memories with friends for you to treasure & remember!
\*\*\*\*\*\*\*\*
Tour Super Packaged Price includes: (Wow ... all these included!)
* Specially arranged Air-Con Minibus/ Coach
* Experienced Vietnam Qualified English speaking guides
* Meals ie. Breakfast, Lunch & Dinner - as per itinerary
* Luxurious 3 or 4 Star Hotels Twin/Double/Triple subject to availabilty
* Including Entrance fees to All Attractions/ Parks and other permits
* Bicycle Tour (optional) to the countryside/ rivers/ farms etc.
* Complimentary 2 bottles of mineral water per pax per day
* VAT, Service charge
Tour price excludes:
* Visa fee (if applicable)
* Pre & extended accommodation stay or personal transfer
* Int. Flights to & out of Danang
* Personal expenses, shopping, tips, gratuities to guides, drivers
* Personal travel insurance
* All other costs not mentioned above
\*\*\*\*\*\*\*\*\*
Check out our TLC FaceBook to see the photos/ videos of our past trips there. Click here -
https://www.facebook.com/groups/travel.leisure.care
\*\*\*\*\*\*\*
**REGISTRATION & PAYMENT:**
Please note that this Event is based on a **"FIRST TO TRANSFER, FIRST TO CONFIRM"** basis and closes once all slots are taken or at the discretion of the Organizer.
To secure your seat now, we will need an initial deposit of $195 from you.
1. RSVP NOW & Transfer **$195** deposit (Refundable if Trip is cancelled) to :
TLC ADVENTURE TOURS PTE LTD via
A) PAYNOW to UEN: 201615037Z or
B) Thro ATM/Online to:
TLC DBS Current Acct: 070-90238-1-9
3. Once you've transferred, WhatsApp David (Hp. 9745 1777) your proof of payment. (IMPT: INDICATE YOUR MEETUP AND EVENT NAME - DANANG)
4. Balance payment to be made once Trip is confirmed.
Note: There will be a **Pre-Trip Briefing/ Group discussion/ Itinerary sharing** for all confirmed pax once RSVP closes to get to know each other and to share with you the detailed Itinerary & what to pack & prepare for this scenic & fun trip.
\*\*\*\*\*\*\*\*
**Disclaimer, Indemnity and Terms of Participation:**
PLEASE READ THIS LINK FOR OUR T&Cs BEFORE YOU JOIN/ RSVP:
https://www.tlcadventuretours.com/terms-and-conditions
*By my participation on this trip, I agree to & accept TLC’s terms and conditions.*
This trip is organized by TLC Adventure Tours Pte Ltd - A Licensed Travel Agency registered with the Singapore Tourism Board. (STB TA License No: 02896)
Thursday Evening Pickleball Session #600
* Please remove your RSVP if you can't make it by 5pm (except for wet weather) so that others can take over and enjoy the game.
* Please bring your paddle or look for Jimmy or Sarah for the spare paddle if you do not have one.
* Venue: Tampines St 45, Blk 498C (Multi-storey car park top level)
* Time: 6:30 pm to 9:00 pm
* Only those RSVPs are allowed for the session.
* Please follow the queue system on the court.
* No cancellation announcement will be made due to wet weather, it is on the player's discretion to decide whether to attend the session.
Western Boxing Group Class (All Levels)
Boxing is a combat sport that utilises punches, footwork, and head movement. Also known as “The Sweet Science”, it is best known for its efficiency of hitting without getting hit.
Students will be taught the proper mechanics behind generating fast and powerful punches, as well as evading punches through evasive movements and footwork.
Classes are taught in a controlled and conducive environment to ensure the safety of all members.
### **Address**
701A Yishun Ave 5, #02-01A, Singapore 761701
### **Schedule**
Thursdays 530PM - 630PM
### **Booking Information**
* Please contact **98225900** to find out how to book this class.
* The instructor will reach out to you once you've booked the class.
Pickleball for Pickleball, Business and Investment Enthusiasts
Join us for a fun and exciting session!
RSVP if u are coming. Whatsapp 93366835 for any enquiry or if u are coming. Don't pop up unannounced. Game will only start with 4 px minimum.
Located at the Pickleball Ang Mo Kio courts, our group welcomes players aged 25 and above who are passionate about both pickleball and discussing the latest happenings in Singapore, business, investing and anything under the sun.
Come prepared to enjoy some friendly and serious competition on the courts, and forge meaningful friendship with fellow Pickle-chus!
Reserve your slots now. All u need to bring is yourself, pickle paddle, hydration for yourself, a towel to dry yourself, comfortable shoes and attire and you're good to go.
For first time members, a one time only $4 admin fee is payable for provided equipment (net) and expensive silent balls. That's all. Subsequently it will be $1 a month just to cover cost of setup etc.
Open Source Events This Week
Discover what is happening in the next few days
Sailing on Sundays for enthusiasts, old salts and beginners
Welcome to my sailboat. **Please read this notice**. These are crew opportunities, not for passengers, non-swimmers, people afraid of the water or get seasick. Bring a change of clothes, a towel, a hat, non-marking footwear with heelstrap and sunblock. There is a toilet and drinking water on board. Participants like to contribute to expenses in appreciation of this opportunity.
**Also**, please confirm your attendance by SMS or Whatsapp on Saturday for sailing on Sunday, to avoid no-shows and missed sailings. No-shows deprive others of a place, so be responsible and remove your reservation if you are not attending, and please do it in good time. Places unconfirmed by Saturday will not be reserved, and I can't wait for you if I'm not sure you're coming. Keep me informed and reply to my messages. Don't be late. Thank you. Derek 9807-5827.
Violin and Cello Open Sharing Class (Free)
For this week, we are honoured to invite a violinist who has performed at JJ Lin Junjie’s concert for an intimate in-house open class.
This session is specially designed for complete beginners.
We’ll take a gentle, relaxed approach to introducing the violin and cello — how they look, how they sound, and why they hold such a special place in music.
During the session, you will:
• Get to know the violin and cello and their basic structure
• Learn a little about the history and character of each instrument
• Enjoy live demonstrations and short musical excerpts
• Get up close to the instruments and try them out yourself
This is not a formal lesson, but an easygoing musical experience.
Suitable for adults with no musical background, and for families curious about introducing music to their children.
No experience needed — just curiosity.
📞 HP: 8619 8739
Coney Island - My Waterway@Punggol
This nature walk takes you through the rustic and ecologically sustainable park of Coney Island, also known as Pulau Serangoon, as well as the scenic area of My Waterway@Punggol.
The trail is easy with no elevation gain, and the pace is unhurried, making it a refreshing way to reconnect with the nature and unwind outdoors.
Along the way, you may spot some unique features, plants, and wildlife. Remember to bring water, wear comfortable walking shoes, and pack some snacks if you wish, as there are no food or water facilities on most part of the trails.
Date : 24 Jan'26 (Sat)
Meeting time : 8.30am
Meeting Point : Punggol Coast MRT Station (Exit 2, take one escalator up)
Ending point : Punggol Waterway Point (Punggol MRT/LRT)
Est. distance : 8km
Sunday technical skills training
⚽⚽⚽ Join my wife and I for a fun and interactive Soccer Technical Skills Workshop where I'll hone your basic ball skills. Going to work specifically on dribbling, crossing, finishing and defending this Sunday at Horizon Primary!
Generally hoping to meet recreational players who want to refine your **basic** skills. I'm NOT a professional, but have some experience playing so I can share that with you and at least suggest how you can fix some issues you might have.
Open to all genders, ages, and ability groups! Bring your own soccer boots and water, and bring your friends if you want!
P.S. The last booking we made at Horizon Primary was canceled due to renovation works. If you're interested to join us anyway leave a message and I'll keep you posted if there are any location changes.
Wakesurfing Private Class Sharing
Hi, I have formed my own group for trial class with Wake Pirates, so I am not organizing the event for Jan 2025. I am leaving RSVP open for solo members to form a group with others who need a group.
Please reach out to each other. After you form a group, de-register yourself from this event.
Here is the link to purchase a trial class with Wake Pirates. https://myfave.com/sg/wake-pirates-43-admiralty-road-west-saf-yacht-club-90-min-wakesurf-experience-for-2-pax-87531?city_slug=singapore
Group Tennis Class (Beginner) @ Punggol
**Who Is This Session For:**
Beginner tennis players with no experience or play for less than 1 year.
**What You'll Learn:**
\- Foundational tennis skills\, footwork\, forehand and backhand strokes\, volley and serve
\- Learn progressively\, in stages\, to adapt and improve on these basic skills
\- Spar with players of similar standard
\- Learn tennis from certified coach
\- At least 2 years of coaching experience
**What To Prepare:**
Water bottle, sports attire, tennis racket will be provided to you :)
**Number Of Pax:**
Max 4 pax per group
**Wet Weather Policy:**
Reschedule in case of rain, 1h before lesson
**Time:**
Friday 8-9 pm
**Price:**
$45 per class
$150 for 4 classes ($37.50/class)
Please PM or Whatsapp Gabriel ([8401 4648](https://wa.me/6584014648)) if you are interested! 😊
➡️ [https://wa.me/6584014648](https://wa.me/6584014648)
**We Also Have Classes Other Popular Locations**
River Valley, Buona Vista, Tampines, Punggol, Upper Thomson, Stadium, Farrer Park, Kembangan, Choa Chu Kang, Lorong Chuan, Senja Cashew CC, Bukit Batok and many more!
**View All Our Tennis Classes Islandwide! 👇**
[https://sporthitch.com/tennis/](https://sporthitch.com/tennis/)
**Arrange For Adult Private Tennis Classes! 👇**
[https://sporthitch.com/adult-private-tennis-classes-singapore/](https://sporthitch.com/adult-private-tennis-classes-singapore/)
**Arrange For Kids Private Tennis Classes! 👇**
[https://sporthitch.com/kids-private-tennis-classes-singapore/](https://sporthitch.com/kids-private-tennis-classes-singapore/)
Open Source Events Near You
Connect with your local Open Source community
Columbus Code & Coffee 83 @ 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!
Intro to GitHub Copilot: Your AI Pair Programmer - Chris Steele
**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**
GitHub Copilot is rapidly changing how developers write, understand, and maintain code. Powered by generative AI and deeply integrated into modern development environments, Copilot acts as an intelligent coding assistant, helping developers move faster while maintaining quality and focus.
In this session, we’ll explore what GitHub Copilot is, how it works, and where it fits into a real-world developer workflow. We’ll break down what Copilot can (and cannot) do, where it can be used, and how licensing differs for individuals and organizations. Most importantly, this talk goes beyond theory with a live, hands-on demo showcasing Copilot inside the IDE and on GitHub, demonstrating how it can assist with code generation, refactoring, learning new APIs, and accelerating day-to-day development tasks.
Designed for developers, technical leads, and engineering managers, this session provides a practical introduction to AI-assisted development, highlights best practices for getting value from Copilot, and closes with guidance on how to continue learning and evolving alongside this rapidly advancing tool.
Attendees will leave with a clear understanding of how GitHub Copilot can enhance productivity, improve developer experience, and fit into modern software teams today, not someday.
**YouTube Link**
TBA
Azure CBUS February: Build Your Own MCP Server
### Tools in your AI's Toolbox : An introduction to MCP Servers
The generative AI revolution has unlocked unprecedented capabilities, but the next frontier is agency: empowering models to interact with, query, and act upon the world. The current challenge is the “N x M integration problem,” where every AI model requires a custom, brittle integration for each external tool or data source. This approach simply doesn’t scale. How can we give an AI access to our sales leads, code repositories, or IoT devices in a standardized, secure, and reusable way?
This session introduces Anthropic’s Model Context Protocol (MCP), the open-source framework designed to solve this challenge and become the universal connector—the USB-C port—for AI. MCP standardizes how AI models discover and use external tools, moving beyond simple function-calling to a robust, client-server architecture. We will dive into how this open protocol is creating a new ecosystem for building powerful, context-aware AI agents.
Join this session for a developer-focused introduction where you will learn how to:
Understand the core concepts of the open-source Model Context Protocol and its architecture.
Utilize pre-built, open-source MCP servers to instantly connect AI to tools like Git, Slack, and databases.
Build a custom MCP server to securely expose your own proprietary data and APIs as tools for any compliant AI.
Move beyond bespoke integrations and contribute to a standardized, collaborative, and open ecosystem.
Stop building one-off connectors and start building intelligent agents. This session will give you the practical knowledge to leverage MCP and create the next generation of AI that doesn’t just talk, but does.
Want to be a speaker? submit your talk to our Call for Presenters!!!
[https://sessionize.com/azure-cbus-2026/](https://sessionize.com/azure-cbus-2026/)
COhPy Monthly Meeting
**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).
For this first meeting of the year, we will be reviewing submissions for the
[Your Program is Hideous and Obfuscated Challenge (YPHOC). ](https://docs.google.com/document/d/13zbxwElpJqPMuAN4Ele2hUgsqtFKzH3OCTL5NEeiLKQ)Submissions for this challenge are due by January 12th, 2026. The details can be found here:
or on our website
http://www.cohpy.org
See Our [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
Chaos Monkeys, Open Telemetry, and .NET Aspire: Taming Complexity in Modern Apps
**Chaos Monkeys, Open Telemetry, and .NET Aspire: Taming Complexity in Modern Apps**
.NET Aspire is far more than just a sleek dashboard for wowing your boss and co-workers. It's also a gateway to increased observability with open telemetry, better fault tolerance to fend off chaos monkeys, and a drastically improved onboarding experience for new developers.
This session will explore Microsoft's latest guidance for building distributed, cloud-first applications, with practical strategies for enhancing simpler existing apps. You'll discover the inner workings of Aspire, from installation to customization, and learn how it streamlines integration with performance boosters like Redis. Most importantly, you'll see why scalable microservices architectures can be challenging—and how Aspire helps simplify the journey.
**Presenter:** Lee Richardson, Microsoft MVP
**Pizza starts at 6. Presentation starts around 6:30.**
NSCoder Night
Bring your work or your hobby, hang out, and code with us.
Follow @buckeyecocoa for more information.
Columbus HUG January: Learn Infrastructure-as-Code Through Minecraft
## Learn Infrastructure-as-Code (the FUN Way) — Through Minecraft 🎮☁️
**Joint Meetup: Azure CBUS × Columbus HashiCorp User Group**
What if learning Terraform and Infrastructure-as-Code didn’t feel like a whitepaper… but more like a game?
Join us for a joint Azure CBUS and Columbus HashiCorp User Group meetup where **Mark Tinderholt** \(Principal Architect\, Microsoft Azure \| HashiCorp Ambassador \| “The Azure Terraformer”\) shows how **Minecraft** can be used as a surprisingly powerful way to understand real-world Infrastructure-as-Code concepts.
In this session, Mark will demonstrate how Terraform and Azure can be used to provision, configure, and manage Minecraft servers—while teaching the same patterns you’d use for production cloud infrastructure.
### What we’ll cover
* Infrastructure-as-Code fundamentals using **Terraform**
* Provisioning real infrastructure on **Azure**
* Applying **IaC best practices** (immutability, repeatability, versioning)
* How playful environments like Minecraft make complex concepts *click*
* Why learning through experimentation beats click-ops every time
### Who should attend
* Developers, platform engineers, and cloud engineers
* Terraform users (new or experienced)
* Anyone curious about Infrastructure-as-Code but tired of boring examples
* Minecraft fans who want to see it used in a totally unexpected way
No prior Minecraft experience required—just curiosity and a willingness to learn infrastructure the fun way.
Come for the blocks, stay for the Terraform. 🧱➡️📐
Want to be a speaker? submit your talk to our Call for Presenters!!!
https://sessionize.com/cbus-hug-2026/






























