Software Defined Networking

We are launching a new Beach Tennis Group Class every **Wednesday from 745–945 PM at Pasir Ris Park**. Whether you’re completely new to the game or an experienced player looking to sharpen your skills, this session is designed for **all levels**: * Beginners will learn the fundamentals — strokes, movement, and coordination on sand. * Intermediate and advanced players can work on strategy, consistency, and competitive drills. You can register your interest here: [https://form.jotform.com/pacificbeachtennis/pbta-sign-up](https://form.jotform.com/pacificbeachtennis/pbta-sign-up), or contact Luke at 9476 5258 to register

Join us for a groundbreaking session on how **AI Coding Agents** are changing the game for legacy modernization. We aren't just talking about code completion; we are talking about autonomous agents that can refactor, document, and migrate entire modules with precision. ​**🚀 Session: Modernizing Legacy Projects using AI Coding Agents** ​In this deep-dive session, we will explore how to leverage the latest generation of AI agents (like Cursor, Windsurf, Devin, or custom LLM pipelines) to tackle technical debt that would normally take months to resolve. ​**What We Will Cover:** * ​**Automated Refactoring:** How to use agents to identify code smells, untangle spaghetti code, and implement modern design patterns without breaking functionality. * ​**Language & Framework Migration:** Strategies for using AI to translate old syntax (e.g., Java 8 to 21, jQuery to React) while preserving business logic. * ​**Test Generation:** How to generate comprehensive unit and integration tests for legacy code that currently has zero coverage, ensuring a safe modernization path. * ​**Documentation Recovery:** Using AI to reverse-engineer documentation from undocumented legacy systems. ​**Why Attend?** Legacy modernization doesn't have to be a painful, multi-year slog. Come see how AI agents can act as your force multiplier, turning a daunting migration into a manageable, automated workflow.

Our classes are led by certified instructors who will teach you the proper techniques and strategies to help you dominate on the court. You will have a great time getting some exercise, meeting new people, and improving your pickleball game in a way that is efficient and impactful. ### **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

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

Every Wed night HIIT or Yoga Transform yourself from simple to better From fat to slim, slim to fit Make it happen in your life Through our workout community Welcomed all to join Location: 250c Compassvale Time: 8pm-9pm Please bring your own yoga mat, water, wearing sport shoes. DM me if you need more details

Come out burn some calories midweek riding 2 loops at Seletar airport follow with after ride MBG small session You will Never ride alone with MBG as no rider will be left behind (unless extreme circumstances). Weather check at 7.00pm Meet at 8.00pm Rolling off 8.15pm Do look out for updates in comments section. Exact meeting point is The Essen next to the PCN Group Size : Limiting group size for compliance to LTA regulations. Do still sign on Waitlist and we will open up if we are able to manage another pack. Ride Grading: 3.0 (1 easy - 5 very strenuous) Terrain: Road Bike Type: Any Distance: Est 30Km Speed: rolling 25-30 km/hr Route : 2 Loops around SA Rolling off : 8.15pm Start/Endpoint: Anchorvale CC/ Jalan Kayu **Ride Safety Instructions:** 1\. Come on time to NOT miss pre\-ride briefing 2\. No overlapping of wheels 3\. Do not overtake appointed Pullers 4\. Pullers will give instructions on direction\, filtering and lights\. The rest shall not\! 5\. Do not fall behind the appointed sweepers\. If you have to break off\, inform the sweepers 6\. Ride predictably; ride well inside \(2/3 when in double paceline\) inside traffic lanes \- do not drift close to the line on the ride causing disruption to oncoming vehicle on the right lane 7\. Do not filter to next lane without instruction from pullers and/or sweepers 8\. No free wheeling \- play with gears and tap brakes 9\. Pass on messages\, and point to obstacles and potholes 10\. No sudden brakes\. If you drop anything\, inform the lead and continue to ride\. Stop at convenient location and pick up safely *** Important Safety Instructions! 1. **Strictly comply to LTA rules on riding formations : 5 riders in Single file, or 2x5 in when riding abreast. Maintain 30m gap between packs** 2. Follow traffic rules. Stop at the red light. (Do not follow the front rider blindly) 3. No overtaking on left 4. When overtaking on right, check blind spot & signal to the cyclist on the left, keep left after overtaking. 5. Ride in a predictable manner and keep to your lane 6. Keep one-meter length from the front cyclist. 7. Do not ride or stop beside tipper truck or bus. Always stay behind big vehicles. 8. No helmet no ride! 9. Rides must have rear red lights and front lights. *** Participation agreement - disclaimer Terms and conditions: The organizers/event host are just volunteers organizing for cycling trips and we are not liable for any damages and injuries for our events. All participants are to read up and abide by the Road Traffic Act stated in the discussion tap. By signing up for this event, you agree to the terms and conditions outlined above.

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.

Managing money shouldn’t feel complicated — yet many working adults feel unsure whether they’re saving enough, investing correctly, or making the right financial decisions for the future. This beginner-friendly, educational session is designed to give you a clear, practical foundation in personal finance — specifically tailored to the Singapore context. Whether you’re early in your career or simply want to get more clarity around money, this session will help you understand how the key pieces fit together. What We’ll Cover * The 3 pillars of personal finance: Saving, Investing & Protection * How CPF, cash savings, and investments should work together * How much you should roughly save vs invest at different life stages * Common financial mistakes working adults make (and how to avoid them) * How to build a simple, sustainable financial structure without jargon * How to think long-term without needing to “time the market” Who This Session Is For ✔ Working adults in Singapore ✔ Beginners with little or no finance background ✔ Those feeling overwhelmed by too much online financial advice ✔ Anyone who wants clarity before making financial decisions No prior knowledge required. What This Is (and Isn’t) ✅ Educational and discussion-based ✅ Practical and real-life focused ✅ Neutral and beginner-friendly ❌ Not a sales talk ❌ No products being pushed The goal is understanding, not selling. Event Format * Short presentation * Simple visuals & examples * Open Q&A and discussion * Casual, friendly environment Come listen, ask questions, or just learn at your own pace. 📍 Venue: Punggol Coast Mall ⏱ Duration: \~1.5–2 hours 🎟 Cost: Free If you’ve ever thought “I should really get my finances sorted, but I don’t know where to start” — this session is for you.

Many working adults have some form of insurance or protection — yet are still unsure whether they are actually well-protected, over-insured, or missing key areas. This in-person, small-group meetup is a practical and honest discussion about how protection planning really works for working adults, beyond product brochures and sales conversations. There will be no product pitching, no obligation, and no pressure — just education and open discussion. What We’ll Cover * What “protection planning” really means in real life * The most common protection gaps among working adults * Income protection vs medical vs life coverage — how to prioritise * How life stage (single, married, kids) affects protection needs * Common mistakes that lead to being under- or over-insured * How protection fits into an overall financial plan * Open Q&A — ask real, practical questions This session is beginner-friendly and focuses on clarity rather than complexity. Who This Is For * Working adults and young professionals * Anyone unsure if their current coverage is sufficient * People who want clarity without sales pressure * Beginners with little or no insurance knowledge No prior finance or insurance knowledge is required. About the Host I work in financial planning, focusing on investments, protection, and risk management. This meetup is purely educational and discussion-based. There will be no product pitching during the session. For those who wish to have a personal conversation after the meetup, that is completely optional. Format * Casual introductions * Short sharing session * Open discussion & Q&A * Free networking after Group size is intentionally kept small to encourage meaningful conversation. Notes * This is a physical, in-person meetup * Venue: Punggol Coast Mall * Please RSVP so seating can be arranged * Feel free to invite a friend who may benefit Looking forward to a practical discussion and good exchange of ideas 😄

We are launching a new Beach Tennis Group Class every **Friday from 745–915 PM at Pasir Ris Park**. Whether you’re completely new to the game or an experienced player looking to sharpen your skills, this session is designed for **all levels**: * Beginners will learn the fundamentals — strokes, movement, and coordination on sand. * Intermediate and advanced players can work on strategy, consistency, and competitive drills. You can register your interest here: [https://form.jotform.com/pacificbeachtennis/pbta-sign-up](https://form.jotform.com/pacificbeachtennis/pbta-sign-up), or contact Luke at 9476 5258 to register

**For ages 13 and above.** ***Teens Basketball (Ages 13-18) – “Elite Development”*** For teens looking to take their game to the next level, we focus on advanced skills, footwork, game strategy, and competitive play. This class includes structured training in shooting techniques, ball-handling, defense, and game IQ, preparing players for school teams, competitive leagues, and beyond. ***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** 195B Punggol Rd, Singapore 822195 Punggol Rd, Singapore 822195 ### **Schedule** Sundays 11AM - 12PM ### **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.

## 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/

**GIS and Software Programming** (with a focus on Python and JavaScript) by **[Gary Yu](https://www.linkedin.com/in/gary-yu-analyst/)** * GIS Overview * Programming Overview * GIS History * History of Programming * A Cluster of GIS Software * A Tale of Two Programming Languages (Python and JavaScript) * How to integrate GIS Software in Python * How to integrate GIS Software in JS ***Bring your laptop and expect to write some (non-AI generated) code!*** *(title subject to change)* Food and drinks will be available. **LOCATION:** 6515 Longshore Loop, Suite 300, Dublin, OH 43017 **FREE PARKING:** 6725 Longshore Street, Dublin, OH 43017

## Details \#\# Learn Infrastructure\-as\-Code \(the FUN Way\) — Through Minecraft 🎮☁️ **Joint Meetup: DevOps Columbus - 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 DevOps Columbus, 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. 🧱➡️📐

## Learn Infrastructure-as-Code (the FUN Way) — Through Minecraft 🎮☁️ **Joint Meetup: Azure CBUS × Columbus HashiCorp User Group × DevOps Columbus** 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, Columbus HashiCorp User Group, and DevOps Columbus 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/azure-cbus-2026/

Connected Westerville Night of Networking flips the script on networking, with surprises and connections that'll make you say, "Who knew networking could be this much fun?!"

### 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/)