Software Defined Networking

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

Hello Gophers! Our **Ultimate Software Design and Engineering** workshop will be held on **20 May 2026**, before our GopherCon Singapore 2026 conference. Ardan Labs' popular Ultimate Software Design class is back for probably the final year! We've specially requested for William Kennedy to continue teaching this class, because we believe that strong fundamentals would be even more necessary than ever in the age of AI. You can buy tickets for the conference and this workshop at our [GopherCon Singapore 2026 website](https://2026.gophercon.sg/). Workshop description follows: This class teaches you how to engineer production-level software in Go leveraging the power of a domain-driven, data-oriented architecture that can run in Kubernetes. From the beginning, you will pair-program and read code with the instructor as he walks through the design philosophies and guidelines for engineering software in Go. With each new feature that is discussed, you will learn how to think about, read, maintain, manage, and debug code. The core of this class is to teach you how to handle and reduce the spread of complexity in the systems you are building. If one of your biggest challenges is maintaining consistent coding standards across your codebase, maybe because team members have different levels of Go experience and are coming from different programming backgrounds, this course is for you. You will learn a set of idiomatic coding standards that everyone can adopt and apply to your existing projects. #### What a student is expected to learn: ##### Deploy First Mentality: We begin to focus on service design with a focus on the ability to maintain, manage, and debug the service in Kubernetes. * Design Philosophy, Guidelines, What to Expect * Project Layers, Policies, and Guidelines * Prepare Project ##### Domain-Driven, Data-Oriented Architecture: We talk about the data-driven, data-oriented architecture. We discuss the design philosophy, guidelines, and semantics of how the three layers of App, Business, and Storage work together. * Architecture Review * Applying and Implementing Firewalls * Data Flow Trust vs Non-Trust * Data Shaping and Data Validation * Developer Isolation with Domains * Extending Functionality through Composition

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

Hello Gophers! Our **Build Your Own Macropad: From Soldering to Software** workshop will be held on **20 May 2026**, before our GopherCon Singapore 2026 conference. All attendees will require a separate ticket, as a keyboard kit will be provided for you to take home. You can buy tickets for the conference and this workshop at our [GopherCon Singapore 2026 website](https://2026.gophercon.sg). Workshop description follows: In this hands-on workshop, you'll go from a pile of parts to a fully functional, custom macropad. The morning is dedicated to soldering your hardware, and the afternoon is all about bringing it to life using TinyGo. A proven experience from Japan — the TinyGo Keeb Tour has successfully hosted 10 events across various cities since 2024, helping participants build their own zero-kb02 keyboards. Now, they're bringing this experience to Singapore! New to soldering? No problem! The team will be right there to guide you through every step. There are plenty of spare parts, so there's no need to worry about making mistakes — it's all part of the learning process. ### Full Curriculum #### Meet the zero-kb02 The zero-kb02 isn't just a simple keypad — it's a powerful, programmable controller designed for versatility. You'll be building and coding with: * **Brain:** Powered by the RP2040 microcontroller * **Controls:** 12 keys for your favorite shortcuts * **Interaction:** A Joystick and a Rotary Encoder for intuitive navigation * **Visuals:** An OLED Display and RGB LEDs to show status and add flair #### Endless Possibilities with TinyGo Beyond a simple keypad, the zero-kb02 is a gateway to embedded development. With the extensive documentation and the power of TinyGo, you can transform it into: * **Musical Instruments:** Create a buzzer-based synth or a MIDI controller * **Gadgets:** Build a weather station using I2C sensors and the OLED display * **Gaming:** Run 2D games using koebiten (a TinyGo-friendly subset of Ebitengine) * **Fully Customizable Keyboard:** It's Vial-compatible, allowing you to remap keys and change settings directly from your web browser #### Morning: Soldering Workshop You'll assemble your own zero-kb02 from scratch — soldering the RP2040 microcontroller, keys, joystick, rotary encoder, OLED display, and RGB LEDs. Expert staff will guide you through every step. #### Afternoon: Programming with TinyGo With your macropad assembled, you'll bring it to life with TinyGo firmware. Learn how to program key mappings, control the OLED display, drive RGB LEDs, and read the joystick and rotary encoder — all in Go. By the end of the day, you'll leave with a custom keyboard that you built and programmed yourself. See you there! Cheers, GoSG for GopherConSG 2026

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

**ANNOUNCEMENT – Registration via this [link](https://go.gov.sg/stackmeetup-21may2026-mc) only.** * Seats are on a first-come, first-served basis. * For admission into our event space, please register beforehand via GovEntry only. * Please present the QR code within your registration confirmation email upon check-in at our event space. **About this Meetup** As AI reshapes the future of defence, how do we stay ahead of machine-speed threats? Dive into the high-stakes world, where AI meets modern security, as we explore the critical intersection of AI-driven resilience and the next frontier of digital warfare. This session unpacks what it takes to stay "In Command" in an increasingly complex landscape, covering the evolution of security operations, strategic leadership, and the transition to post-quantum security. By connecting technical innovation with strategic leadership, we provide the insights needed to navigate today’s dynamic threat landscape. [Join us](https://go.gov.sg/stackmeetup-21may2026-mc) to gain the practical tools to fortify your organisation and lead with confidence in this new era! **Programme** 6:30pm: Networking 6:55pm: Opening Announcements 7:00pm: The Threat Landscape Shift with Claude Mythos By Sean Lim, Security Engineer, Vectra AI 7:10pm: Overwhelmed to 'In Command': How AI‑Driven Defence Empowers Modern SecOps By Jason Heng, Regional Director, Rapid7 7:20pm: Power the Agentic Security Operations Center (SOC) By Jeff Yeo, Leader Solution Engineering, Splunk 7:30pm: Can You Trust Your AI Agents? Evaluation-driven AI for Cyber Intelligence Operations By Simeon Tan, Co-Founder and CTO, Protos Labs 7:40pm: Transitioning from Red to Blue in the AI Era: The CISO Navigator By Terence Teo, Chief Information Security Officer, Ministry of Sustainability and the Environment 7:50pm: Beyond the Hype: What Post-Quantum Security Actually Looks Like in Practice By Regal Star, CEO, ZENTARA Technologies 8:00pm: Closing 8:30pm: End of STACK Meetup Click **[here](https://go.gov.sg/stackmeetup-21may2026-mc)\*** to sign up! \*Registration will be accepted via GovEntry only.

Looking to grow your network, meet like-minded entrepreneurs, or simply unwind with people who get the hustle? Join us for a relaxed evening of our regularly scheduled 3rd Thursdays **business networking in a casual setting**. Drop in, grab some food and drink, and start a conversation. Whether you’re a seasoned entrepreneur or just starting out, this event is for anyone who values authentic connections over formalities. We can’t wait to meet you, see you there! **Why Attend?** * **Casual, No-Pressure Environment**: No formal speeches or sales pitches—just genuine conversations with fellow entrepreneurs, founders, and business owners. * **Expand Your Network**: Connect with people who understand the challenges and rewards of building a business. Whether you’re looking for collaborations, advice, or just good company, you’ll find it here. * **Share Ideas & Insights**: Got a business challenge or a new idea? Bounce it off others who’ve been there and can offer fresh perspectives. * **Tap into Regional Opportunities**: Our network extends to affiliated chapters in Malaysia, Myanmar, and Taiwan, giving you access to connections across Southeast Asia. * **No-grift Authenticity:** This event has been running since 2002 by entrepreneurs for entrepreneurs, network with confidence! **Who Should Attend** * Entrepreneurs * Aspiring founders * Freelancers * Investors **Ground Rules** * **Buy your own drink and food:** While there is no entrance fee to attend, it is compulsory for you to buy something from the venue that is hosting us. No ifs or buts. If you are allergic to any and all food and drinks on the menu, buy anything off the menu and gift it to another person. If you already ate or drank before coming, buy a drink and put it in front of you as you will get thirsty during networking. * **No hard selling:** You are free to network and mingle, however you are not free to force others or the organizers to make the other attendees to sit through your pitch. * **Have basic decency and manners:** All kinds of people attends our networking sessions. You may not agree with many of them but that does not give you the right to name-call, insult or harass them because of that.

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.

Join us for recreational softball training (throwing, fielding, batting practice, game play). Bring your glove and water for hydration. If you don't have a glove, let us know so we will bring our spare glove. Kindly sound out that you are from Meetup.

**Your Weekend Nature Escape Starts at Coney Island 🌿** Looking for a little adventure without leaving Singapore? 🌆➡️🌳 Step into **Coney Island** — a slice of untouched nature where the air smells like the sea, the trails whisper with birdsong, and the city feels a million miles away. This isn’t your typical park. It’s: * A **hidden coastal island** you can walk or cycle through * Home to **wildlife** like kingfishers, otters and butterflies * **Instagrammable boardwalk**, shady forest trails and sea breezes * A place where you can **disconnect to reconnect** — no noise, no stress, just nature. Whether you're chasing a peaceful morning walk, a slow photo stroll, or a chance to meet chill, like-minded people… **this is your sign** to show up, slow down and breathe in something real. 🌬️🌊 🗓️ **Date:** 23rd May 2026 ⏰ **Time:** 9:30 AM - 12:30 PM **🎯 Location:** Coney Island, Singapore **📍 Meetup Point:** **Punggol Coast MRT Exit 2** **🚶‍♂️ Activity Type:** Leisure Walk, Nature Exploration, Group Chill **👥 Open to:** All ages \| Casual dress \| Bring your friends\! **Where to meet:** **Punggol Coast MRT (NE Line) Exit 2** Near the escalator SG 60 sign (See image below). **What to Bring:** * Comfortable Footwear: Wear your best walking shoes to ensure a pleasant stroll. * Water Bottle: Stay refreshed – hydration is key! (1-2 liter) * Light Snacks: Pack some healthy snacks to fuel up during or after our walk. * Camera or Smartphone: Capture the morning’s beauty and the lovely moments with the group. * Sunscreen & Hat: Protect yourself from the sun as we enjoy the outdoors. Mosquito repellent. * Raincoat or umbrella incase if its raining. **What to Do:** * Nature Walk: Enjoy a leisurely stroll while soaking in the lush greenery and vibrant wildlife. * Wildlife Spotting: Keep an eye out for native birds and other wildlife as we explore the walk. * Group Chat: Share stories, experiences and engage in discussions about nature, fitness and your favorite outdoor activities. * Network with like-minded people. * Mindful Breathing: Take a moment to connect with nature through guided mindful breathing as we walk. **What Not to Do:** * No Littering: Let’s keep the island pristine—please dispose of any trash properly. * Avoid Loud Noise: Keep conversations at a respectful volume to maintain the serene atmosphere. * No Smoking: To preserve the clean environment and the health of all participants, smoking is prohibited. * Do Not Disturb Wildlife: Observe animals from a distance and refrain from feeding them. **Additional Notes:** Please be punctual. We recommend arriving a little early to avoid any disappointment. There will be a 5-minute grace period for attendance taking. Kindly note that we won’t be able to delay the start, as it would be unfair to those who are already present. This Meetup group is run by volunteers and is community-led. We appreciate your understanding in any areas where we may fall short. Constructive feedback is always welcome as we aim to continuously improve! **If you can't find the meetup location, then you can whatsapp or call us on 85062629.** **Important Reminders:** **RSVP:** We have limited slots of 30 people only. Please confirm your attendance as soon as possible so we can plan accordingly. **Check the Weather:** Dress appropriately for the morning weather. Bring a raincoat or an umbrella if it's raining. **Safety First:** Keep personal belongings secure and stick together as a group during our walk. Join us for more adventures at: **Instagram:** https://www.instagram.com/dreamvalleydestination?igsh=bThwemV6cmtoN3Ey&utm_source=qr **Telegram: (For our latest updates)** https://t.me/+dJFSc1zDy39hZWU9 **Click here for upcoming trips:** https://linktr.ee/Dreamvalleydestination 👉 RSVP Now and Bring Your Friends Along! \*\*\*\*\*\*\*\*\* **Disclaimer, Indemnity and Terms of Participation:** **PLEASE READ FOLLOWING LINKS FOR OUR T&C’s BEFORE YOU RSVP:** [https://dreamvalleydestination.com/terms-and-conditions/](https://dreamvalleydestination.com/terms-and-conditions/) [https://dreamvalleydestination.com/privacy-policy/](https://dreamvalleydestination.com/privacy-policy/) By my participation on this event, I agree to & accept **Dream Valley’s** terms and conditions.

Free monthly networking for Columbus business owners. Real conversations, real connections, no forced formats. Space is limited. RSVP now. Good marketing starts with good relationships. That is what this event is built around. Networking Night is a free monthly event for local business owners in Columbus who want to build real connections with other serious operators in their market. No structured rotations. No forced elevator pitches. Just a room full of local business owners who are worth knowing, in a space that makes it easy to have an actual conversation. Register here: [https://www.eventbrite.com/e/local-marketing-networking-night-tickets-1988510112275](https://www.eventbrite.com/e/local-marketing-networking-night-tickets-1988510112275)

**PLEASE BUY TICKETS THROUGH EVENTBRITE. RSVP THROUGH MEETUP IS NOT A TICKET PURCHASE CONFIRMATION.** Strive welcomes you to 'General Business Networking', Columbus' hottest networking event! We are set in the perfect central location in Downtown for all to join. Are you interested in business? Want to elevate your career? Meet Consultants, Analysts of all types, Bankers, Software Engineers, Entrepreneurs, and more who are active in the space or are eager to get started. **\*\*This will be a multi-vertical event\*\*** **There will be professionals with backgrounds in the arts, finance, tech, real estate, healthcare, and more. Come with an open mind, and leave with connections that wouldn't be possible otherwise!** Pack some business cards and come with an open mind! Meet your future business partners, employers, coworkers, investors, and friends. You don't want to miss this opportunity to expand your network and create a brighter future. We will have a space for our event to check-in. The event will go from 6:00 PM - 8:00 PM (feel free to come at any point in this timeframe). Name tags will be provided. Business casual dress code. Job fair attire. **Remember, it's not who you know, it's who you meet tomorrow!** We look forward to meeting you at the event! Sincerely, Strive Networking Team *Refund requests are permitted up to 24 hours after purchase, so long as we are not within 48 hours before the event start time. Refunds will be made in full and repaid to your method of payment. Note that we are unable to reimburse PayPal fees.* *Disclaimer: By attending Strive Networking events you agree to photos/videos taken during the event being used to promote future events.*

**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

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.

Bring your work or your hobby, hang out, and code with us. Follow @buckeyecocoa for more information.