MongoDB

**Meet:** Tanjong Rhu MRT (TE23) Passenger Service Centre **When:** Thursday, 28 May, 5:00 PM Most of our events take place rain or shine unless otherwise stated in the event chat. Please check the event page on the day of the event for the latest updates and important information. Please be punctual. Attendees are encouraged to arrive slightly early to avoid disappointment. There will be a 5-minute grace period for attendance taking. We are unable to wait beyond that, as it would be unfair to those who arrived on time. Join us for a relaxing walk along the Kallang River! We’ll follow the river via the Pelton Canal towards Grantral Mall — otters have been spotted along the canal, so keep an eye out :-) Dinner will be at Grantral Mall after the walk. See you there! :-) **What to Bring:** * Shades * Umbrella * Water * Comfortable walking shoes * Long pants (preferred) * Mosquito repellent This is a rain-or-shine event. In the event of thunderstorms, we will pause for coffee or an early dinner and resume the walk once the weather improves. All event updates and communication will be via the event chat. Please check the chat on the day of the event for any changes or announcements. Kindly note that I may not be able to respond to messages once the walk has started, as I will be assisting attendees and leading the group. Please RSVP responsibly to give those on the waitlist an opportunity to join. If you are unable to attend, do update your RSVP by the day before the event whenever possible. Thank you for your understanding and cooperation. **Disclaimer** Your physical well-being and safety are your own responsibility. Please exercise caution during the walk and inform me if you feel unwell or need to leave early. Walking carries an inherent risk of personal injury. By joining this event, you acknowledge and accept responsibility for your own safety and participate at your own risk. The organizer(s) will not be held liable for any accidents, injuries, or incidents arising from participation in the event.

Hey Hashicorpians, We’re excited to invite you to the Cloud Native and HUG Singapore May Meetup, a collaborative in-person event with the Singapore CNCG meetup, hosted at Red Hat Asia Pacific Pte Ltd 👉 **[RSVP now](https://konfhub.com/singapore-cncf-and-hug-28may26)** and join us in person! This meetup brings together the cloud-native community to explore AI innovation and Kubernetes data security, share practical insights, and connect with fellow practitioners. 👉 **[RSVP now](https://konfhub.com/singapore-cncf-and-hug-28may26)** and join us in person! 📅 Date: Thursday, 28 May 2026 ⏰ Time: 6:00 PM – 9:00 PM (GMT+8) 📍 Venue: Red Hat Asia Pacific, 88 Market St, Level 46 CapitaSpring, Singapore 048948 🎤 Talks include: 1. **𝘈𝘨𝘦𝘯𝘵𝘪𝘤 𝘈𝘐 𝘰𝘯 𝘒𝘶𝘣𝘦𝘳𝘯𝘦𝘵𝘦𝘴: 𝘛𝘩𝘦 𝘊𝘭𝘰𝘶𝘥 𝘕𝘢𝘵𝘪𝘷𝘦 𝘞𝘢𝘺** by 𝗚𝗶𝗻𝗲𝗲𝘀𝗵 𝗠𝗮𝗱𝗮𝗽𝗽𝗮𝗿𝗮𝗺𝗯𝗮𝘁𝗵, Author of Kubernetes and Ansible books, 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁 𝗮𝘁 𝗥𝗲𝗱 𝗛𝗮𝘁 2. **𝘚𝘰𝘭𝘷𝘪𝘯𝘨 𝘒𝘶𝘣𝘦𝘝𝘪𝘳𝘵 𝘋𝘙 𝘤𝘩𝘢𝘭𝘭𝘦𝘯𝘨𝘦𝘴** by 𝗧𝗲𝗰𝗸 𝗦𝗶𝗮𝗻𝗴 𝗪𝗼𝗻𝗴 - 𝗣𝗿𝗲𝘀𝗮𝗹𝗲𝘀 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁 for Kubernetes Data Protection at CloudCasa. 3. **𝘚𝘦𝘤𝘶𝘳𝘪𝘯𝘨 𝘋𝘢𝘺 2 𝘖𝘱𝘦𝘳𝘢𝘵𝘪𝘰𝘯𝘴 𝘜𝘴𝘪𝘯𝘨 𝘛𝘦𝘳𝘳𝘢𝘧𝘰𝘳𝘮 𝘢𝘯𝘥 𝘝𝘢𝘶𝘭𝘵** by 𝗥𝗶𝘁𝗲𝘀𝗵 𝗛𝗲𝗴𝗱𝗲, 𝗜𝗕𝗠 𝗖𝗵𝗮𝗺𝗽𝗶𝗼𝗻 & 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗠𝗩𝗣 🏟️ Venue - Sponsored by 𝗥𝗲𝗱 𝗛𝗮𝘁 🍕 Networking, food & drinks - Sponsored By 𝗖𝗹𝗼𝘂𝗱𝗖𝗮𝘀𝗮 𝗯𝘆 𝗖𝗮𝘁𝗮𝗹𝗼𝗴𝗶𝗰 🎁 Quiz, swag & vouchers - Sponsored By 𝗛𝗮𝘀𝗵𝗶𝗰𝗼𝗿𝗽, 𝗮𝗻 𝗜𝗕𝗠 𝗖𝗼𝗺𝗽𝗮𝗻𝘆 2 Lucky winners will also get an opportunity to win Physical copy book of - **[𝗧𝗲𝗿𝗿𝗮𝗳𝗼𝗿𝗺 𝗔𝘂𝘁𝗵𝗼𝗿𝗶𝗻𝗴 𝗮𝗻𝗱 𝗢𝗽𝗲𝗿𝗮𝘁𝗶𝗼𝗻𝘀 𝗣𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹 𝗶𝗻 𝟮𝟬𝟮𝟲](https://mattias.engineer/blog/2026/terraform-authoring-operations-professional/)** Whether you’re a platform engineer, SRE, developer, or cloud architect, this is a great opportunity to learn, connect, and grow with the **CNCF & HUG community.** 👉 **[RSVP now](https://konfhub.com/singapore-cncf-and-hug-28may26)** and join us in person! Join Our Telegram Channel: **[Singapore HUG Telegram Public Channel](https://t.me/+4TSTIb7Z31JkMTk1)** **[CNCF Telegram Public channel](https://t.me/+7nwzcfCV03JjMzhl)**[ ](https://t.me/+7nwzcfCV03JjMzhl) LinkedIn: **[Singapore Hashicorp User Group](https://www.linkedin.com/company/singapore-hashicorp-user-group-hug/)** **[Singapore Cloud Native Community Group - Official CNCF Community](https://www.linkedin.com/company/cloud-native-community-group-singapore-cncf/)** See you there! Singapore HUG Organizers.

Step into the sultry, magnetic world of Argentine tango for an unforgettable evening of rhythm and connection! Even if you’ve never stepped onto a dance floor, you’ll be captivated by the haunting melodies and passionate beats of this iconic genre. Come soak up the atmosphere as you watch skilled dancers bring the music to life, expertly curated by the renowned DJ Joxlyn, whose selections perfectly capture the soul of the tango. Free entry for non dancers and everyone will receive a free trial class voucher to help you take your first steps into this beautiful dance. Join us for a night where the music moves you and discovery awaits! PS: A standard cocktail or alcoholic drinks is only $8 from Chimichanga!

**Thunder Pong 雷攻乒乓 Thursday Table Tennis – Intermediate & Above** **(7:00 PM – 10:00 PM | 3 Hours)** Join us at **Thunder Pong** for a structured and competitive table tennis session catered for intermediate-level and above players. Suitable for players who enjoy competitive rallies, consistent match play, and pushing their game to the next level. **Skill Level** Open to intermediate-level and above players who can sustain good rallies and serve consistently. Participants should have a basic understanding of the game rules and maintain fair play and sportsmanship. **What to Bring** • Your own table tennis racket • Tables & balls provided (Nittaku / DFish / DHS 3⭐ 40+) **Venue** • High-grade 7mm ITTF-approved flooring • Fully air-conditioned **Important Rules** • ⏰ Session runs 7:00 PM – 10:00 PM • 👟 Indoor court shoes only 🚫 Running / track / outdoor shoes / slippers NOT allowed • 🍴 No eating in playing area • Play responsibly — any damage to venue/equipment is chargeable **RSVP & Payment** • $9 per session | PayNow only • Join waitlist to indicate interest • Once moved to RSVP (Going), payment must be made at least 48 hours before session • Unpaid slots may be released to the waitlist • Maximum 8 players per session If you have any questions, feel free to contact me directly. Let’s enjoy a competitive yet friendly TT session — sharpening skills, challenging ourselves, and making new friends 🏓 **Disclaimer** Participation is voluntary and at your own risk. Thunder Pong is not liable for injuries, damages, or losses. Players confirm they are medically fit, agree to sportsmanlike conduct, are responsible for personal belongings, and consent to photos/videos for promotional use.

### 📚 Wiser Faster Club - May 2026 Meetup Hi there learners and Wiser Faster community members! See you at our next meetup in May 2026, \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Important Update 8th May** **\- Registration is a TWO STEP PROCESS** **\- Even if you have registered for this event on Meetup below\, please ALSO complete your details on the NLB official event's portal link https://nlb\.libcal\.com/event/5905730** **\- This will help manage the logistics\. TQ\!** \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- I am proud to announce that the Wiser Faster Club will be joining the National Library Board's LearnX Community. As such, we will be re-locating our meetup venue to the Central Library! Life gets busy. Books pile up. And sometimes what would be great is finding someone to share the *aha!* moments with us. That’s what Wiser Faster is all about: a space for curious, growth-minded people to come together, share what they’ve learned from a great non-fiction book, and spark deeper conversations. Join us to build a quality network and accelerate your own growth! ### What To Expect **📍 Date:** Sat, 30th May 2026 **🕙 Time:** 10am–12pm **📌 Venue:** Programme Room 3, Basement 1, Central Library , 100 Victoria St **👥 Group Size:** Small & focused (20-25pax) so everyone gets to contribute Rather than the *typical* book club where everyone has to read the same book beforehand, WFC is a relaxed brunch-time huddle with 2-3 “Book Sharers” taking 15min turns to present insights from a piece of non-fiction that they’ve read which is followed by open discussion. Bring your curiosity and let’s bounce ideas around. ### How You Can Join **🙋 Learner**-Sit in, listen actively, and join the discussion if you feel like it **📚 Sharer**\- Read a non\-fiction book that blew your mind? Present your key takeaways in 15min\-s\. **🎙️ Host**-For returning members keen to try light facilitation or emceeing *"We become good by reading. We become great by writing. We gain mastery by teaching"* ### Agenda \*Introduce yourselves (15mins) * Sharer A (15mins) \*Discussion A (30mins) * Break (15mins) \*Sharer B (15mins) * Discussion B (30mins) \*Group selfie and break off * (Optional) Post-event meal, buy your own (OTOT) **[RSVP etiquette]** • Update your RSVP if you can’t attend to help with planning. • No-shows are unfair to those on the waitlist. • Consistent no-shows may result in blacklisting from future events 📩 *Interested in being a future book reviewer/sharer? Join our Telegram channel to talk to other WFC members and get the latest updates [https://t.me/+Im6CfPzD60RlNTA1](https://t.me/+Im6CfPzD60RlNTA1)* Let’s get Wiser, Faster - Together.

We had a badminton session at **Potong Pasir Community Club** on Saturday **30th May 2026**. Welcome all High Beginner and Low Intermediate players to join us for some badminton work out. * 3:30pm - 5:30pm * High Beginner and Low Intermediate Players. * Court 2 * 2 hours per session * S$10 per session * Shuttles provided (RSL Supreme) * Location - 6, Potong Pasir Avenue 2, 358361

We have one afternoon badminton Session at **Saint Gabriel's Secondary School** on **Sunday 31st May 2026**. Welcome all High Beginner and Low Intermediate players to join us for some badminton workout. * 2:00pm - 4:00pm * High Beginner and Low Intermediate Level Players. * Court 4 / Court 2 * 8 Players Max * 2 hours session * S$10 per session * Shuttles provided (RSL Supreme) * Location - 24 Serangoon Avenue 1, Singapore 556140. * Do join us if you are available.

Join us for a walk around NTU to explore heritage sites and futuristic architecture. Attractions we will visit include the original and replica Nanyang University Arches, Yunnan Garden, CleanTech Park, and the Dragon Kiln at Thow Kwang Pottery Garden. This is a leisure walk. Meeting Point : Pioneer MRT, Exit B, street level Meeting Time : 8:30 am End Point : Pioneer Mall Est. End Time : 12:30 pm Est. Distance : 9-10 km Things to bring: \- Umbrellas \- Sun protection \(e\.g\. sunblock\) \- Water \- Snacks \- Walking shoes

**LEARN MANDARIN WITH US** **和我们一起学华语/普通话** Come and join us every Saturday afternoon and learn some useful Mandarin from proficient speakers in a friendly and casual atmosphere. Besides learning the language, you will also get to make new friends from all around the world. Whether you are a beginner, intermediate and advanced learner, we welcome you. The meetup starts at 4 pm. We will try our best to arrange seating at this time so that each group has expert Mandarin speakers. If you come later than 4.10 pm we cannot guarantee ideal seating. Seating priorities will be given to those who signed up. **欢迎会说华语/普通话的朋友** 我们非常欢迎会说华语/普通话的朋友来参加我们这个华语/普通话练习小组，帮助来自世界各地的朋友学习华语/普通话。 *** GETTING THERE Take Downtown (blue) Line or Circle (yellow) Line to Promenade MRT. Take Exit C at Promenade MRT, and go up to level 3. LOCATING US INSIDE THE FOOD COURT Look for a round tables section near the wall of the food court away from the stalls. You can drop the Event Host a message if you are lost. NO COMMERCIAL ACTIVITIES We welcome anyone who is keen to learn a language or help others learn the language. However, this is NOT the platform for individuals who have other intentions, such as recruiting members for their business or organization or selling products or services. We will not hesitate to ask such individuals to stop attending our meetups.

**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** Like it or not, AI agents are now capable of turning a quickly written paragraph of requirements into a pull request that is ready to be integrated into real-world production applications and it's now our responsibility to make sure AI doesn't go rogue and take down prod - or corrupt our data by misunderstanding the requirements or our existing schemas. In this session we'll explore strategies to protect our codebases through unit and integration testing, documentation, and code review along with additional ways of providing context and guard rails to our AI agents as they carry out the work we've assigned them to do. By the time we're done, you'll have a firm grasp of the problem and understand some helpful options for protecting your codebase from vibe coding mishaps getting YOLOed into prod. **YouTube Link** https://youtube.com/live/BltmWMH1zG0?feature=share

Start your week the right way with Manic Mondays. Giving you an enjoyable Bachata lesson with a push of cool moves. The second hour has Beginner/Intermediate Salsa on 1. You must understand basic Salsa skills to participate. 730pm-830pm Bachata Cool Moves 830pm-930pm Salsa On 1 (Beginner/Intermediate) 15 for One Class 20 for Both Free Parking & Plenty of Dance Space. Viva Dance Columbus 2809 Festival Lane Dublin OH 43017

**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

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm

🎶 Ready for a night of music, laughs, and great company? Join us at Thunderwing Brewing for Music Bingo — a fun twist on classic bingo where songs replace numbers and the good vibes keep flowing! 🎵 Sing along, test your music knowledge, and enjoy a relaxed evening with the group. 📍 Please RSVP to reserve your spot: Text Renee at 614-257-9389 (We need a headcount so the brewery can plan staffing and seating.) 🪑 Arrive early to grab a seat — feel free to bring a camping chair for extra seating. 🍔 Food trucks are often on site, or you’re welcome to bring your own food. 🐶 Bonus: Dogs are welcome, so bring your pup along too! Columbus ski club membership not required for this event. CSC assumes no responsibility for the event or any injuries as this is organized by a third party.

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/