GTUG

### **Address** 311b Jln Besar, #03-01, Singapore 208970 ### **Schedule** Fridays 12PM - 1PM ### **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.

**Thunder Pong 雷攻乒乓 Friday Table Tennis** **Developing to Intermediate Players** **(7:00 PM – 10:00 PM | 3 Hours)** Join Thunder Pong for a friendly and structured table tennis session catered for developing to intermediate players. Suitable for players building consistency, improving rallies, and gaining match confidence. **Skill Level** Open to developing to intermediate players who can rally at a basic–moderate level and are eager to improve. 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 supportive TT session — building confidence, improving consistency, 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.

Things to note: Please bring your own bat. For at least lower intermediate players. For new players do check for messages from the host to confirm your attendance. If you have registered and cannot attend the event, do take your name out at least 24 h before event; otherwise a fee of $3 will be incurred. Tks

🌿GUNUNG SIKU 1916m MOSSY FOREST LEISURE HIKE @+ 2D1N IPOH 📅 12-14 JUNE 2026 (FRI-SUN) **�� Escape the city and immerse yourself in the magical mossy forest of Gunung Siku! ��** **📲 FULLED, RSVP CLOSED!** **WhatsApp: 94884478 (Wilfred) Or RSVP via Meetup** [https://www.meetup.com/lets-go-travelling-hiking/events/314150108/](https://www.meetup.com/lets-go-travelling-hiking/events/314150108/) **�� ATTRACTIONS / THINGS TO DO** Gunung Siku is a scenic mountain located in Cameron Highlands’ Blue Valley. Enjoy breathtaking mossy forest landscapes, cool highland weather, and rare wild orchids. ⛰️ Peak height: 1,916m above sea level �� Ideal for casual hikers seeking picturesque trekking experience �� Perfect for photography with stunning mossy gardens **�� HIKE DETAILS** Location: Cameron Highlands, Pahang Height: 1916m (6285 ft) Elevation Gain: \~468m ± Distance: 3km (one way) / 6km (return) Duration: 5–6 hours (including rest & photo stops) Difficulty Level: ⭐⭐⭐☆☆ (5/10) Category: Easy to Moderate (Casual Leisure Hikers) **•2D1N Ipoh 怡保 Sightseeing Relaxing Tour** -Ipoh Parade shopping crazes (Shopping!!) -Tong Sui Street怡保糖水街 (Supper Time!!) -Concubine Lane二奶巷 (Shopping!!) -Massaging Time (Body/Foot at RM60++/hour) -Mural walls (Sightseeing!!) -Ipoh dumplings (Eating!) -Nam Cheong old town white coffee(Eating!) -Funny Mountain Soya Bean(Eating!) -Sin Eng Heong Biskut famous kaya pastry **�� EVENT DETAILS** **Cost: $250 per person** **4 persons or more payment is $240/person** **�� PAYMENT DETAILS** Please PayNow $xxx/person to: UEN: 201727764C Company: Wilfred Go Travelling & Hiking Pte Ltd Or Bank Transfer to: DBS Current Account: 0029069789 �� After payment, WhatsApp 94884478 with screenshot of receipt TA License No: 03066 TA Name: Wilfred Go Travelling & Hiking Pte Ltd To Connect With Us: Webpage: [https://www.wilfredtravel.org/](https://www.wilfredtravel.org/) Whatapps Channel: [https://whatsapp.com/channel/0029VaJmIsU9mrGTPqpect3l](https://whatsapp.com/channel/0029VaJmIsU9mrGTPqpect3l) Telegram Channel: https://t.me/wilfredtravelsg Facebook: [https://www.facebook.com/events/calendar](https://www.facebook.com/events/calendar) **INCLUDE:** • Transport is 44 Seater Coach • Hotel Stay based on twin sharing room • Meals of 1 Breakfast (Sun) • Group Dinner is included • 1 Event Host • Hiking Permit • Mountain Guide/s 1 Guide is to 7 Hikers **EXCLUDE:** • REQUEST FOR SINGLE ROOM, NEED TO TOP UP $50/room • ITEMS NOT MENTIONED IN ITINERARY • TRAVEL INSURANCE • ANY MEDICAL FEE CLAIM RELATING TO ACCIDENTS HAPPEN DURING THE TRIP **Suggested Itinerary:** **(Friday),(-)** 11pm - Meet at Marsiling MRT 1105pm - Depart to Custom 1130pm-Depart JB Custom (Sat), (-/-D) 4am-R&R Simpang Pulai Northbound (Freshen up + Breakfast own cost & pack lunch) 6am-Depart to Gunung Siku Trailhead 715am-Gunung Siku Trailhead 730am-Briefing and start hiking 4pm- Hiking Ended 5pm-Shower & Depart Hotel 7pm-Hotel Checking 8pm-Group Dinner (Sun)(B) 7am-Hotel Breakfast 8am-Ipoh Sightseeing & Shopping Tour (For those not, can do their own stuff or sleep late) 11am- Back to Hotel 12pm- Hotel Checkout 1215pm-Depart 230pm-Stop over at Highway Restarea for Lunch (own cost) 830pm-JB Custom 10pm-Marsiling MRT **Terms of Participation:** The participant acknowledges that this is an adventure trip. The itinerary serves as a guide only and flexibility or changes may be required. All participants are strongly advised to have comprehensive travel insurance. The participant agrees to assume all risks and indemnifies the organizers against all claims, disputes.

**[CONFIRMED TRIP]** **⛰️ BUKIT MOR 摩山 227m LEISURE HIKE + MUAR 麻坡 RELAX** **📅 Date: 13 June 2026 (Sat)** **💰 EVENT COST** **\* $130 / pax** **\* 2 TO GO is $120 /pax** **(Must Be In Single Receipt)** **🌄 Join us for a relaxing hike + delicious Muar food adventure!** **📲 INTERESTED?** **WhatsApp 94884478 Wilfred or RSVP via Meetup:** [https://www.meetup.com/lets-go-travelling-hiking/events/314317944/](https://www.meetup.com/lets-go-travelling-hiking/events/314317944/) **⛰️HIKE DETAILS:** **Bukit Mor Hill (柔佛州 摩山)** a small village in Parit Jawa, about 18km (\~25 min) from Muar. • Elevation: 227m • Duration: \~1–1.5 hours • Difficulty: Easy / Leisure ✨ Enjoy a relaxing hike with scenic viewpoints overlooking a lake, plus fun photo signages along the trail. Perfect for beginners and casual hikers! **🍜 MUAR FOOD & SIGHTSEEING** Muar is one of Malaysia’s most popular foodie destinations, known for its rich heritage, local coffee, and pre-war architecture. **🍽️ Highlights:** • Glutton Street 贪吃街 – Local street food paradise (fried carrot cake, kuey chap & more) • Hua Nam Chinese Kopitiam – Classic local breakfast spot • Otak-Otak Cheng Boi 阿梅麻坡乌达 – Famous grilled otak-otak (fish, prawn, squid) • Sai Kee 434 Kopitiam – Aromatic coffee, toast & soft-boiled eggs • Wetex Parade – Shopping & leisure time **💰 EVENT COST** **• $130 / pax** **• $120 / pax (3 or more sign up & pay together)** **💳 PAYMENT:** PayNow to UEN: 201727764C Wilfred Go Travelling & Hiking Pte Ltd Or Bank Transfer: DBS Current Account: 0029069789 📲 After payment, WhatsApp 94884478 with screenshot receipt **🏢 TA License No: 03066 TA Name: WILFRED GO TRAVELLING & HIKING PTE LTD** **To Connect With Us:** **1\. Telegram Channel: [https://t.me/wilfredtravelsg](https://t.me/wilfredtravelsg)** **2\. Whatapps Channel:** **[https://whatsapp.com/channel/0029VaJmIsU9mrGTPqpect3l](https://whatsapp.com/channel/0029VaJmIsU9mrGTPqpect3l)** **3\. Facebook: [https://www.facebook.com/events/calendar](https://www.facebook.com/events/calendar)** **INCLUDES:** \* Transportation Van < 14 person Bus >15 person \* Group Dinner is only included if group-size is 10 or more \* Mountain Guide/s \* 1 Event Host **EXCLUDES:** \* Personal Insurance \* Items Not Mentioned In Itinerary include massage etc \* Dinner is at own cost if group-size is less than 10 persons • Driver Tipping, No obligation To Give **To Connect With Us:** **1\. Telegram Channel: [https://t.me/wilfredtravelsg](https://t.me/wilfredtravelsg)** **2\. Whatapps Channel:** **[https://whatsapp.com/channel/0029VaJmIsU9mrGTPqpect3l](https://whatsapp.com/channel/0029VaJmIsU9mrGTPqpect3l)** **3\. Facebook: [https://www.facebook.com/events/calendar](https://www.facebook.com/events/calendar)** **Suggested Itinerary:** Sat, (D) 645am-Marsiling MRT Bus Stop 650am-Depart from Marsiling MRT 730am-JB Custom 745am-Stop over breakfast and packed lunch 11am-Briefing & Commence Hike 2pm-Toilet Wash-up & Get-Change 230pm-Lunch@Glutton Street, mixture of Good Food 3pm- Muar Tour Starts from here.... 5pm-Depart 630pm-Dinner 930pm-JB Custom 10pm-Marsiling MRT **Disclaimer, Indemnity and Terms of Participation:** The participant acknowledges that this is an adventure trip. The itinerary serves as a guide only and changes may be required. All participants are strongly advised to have travel insurance. The participant agrees to assume all risks and indemnifies the organizers against all claims, disputes.

**About the Speaker** **Simon Ritter** With over a decade of experience as Deputy CTO at Azul Systems, our speaker has helped shape the adoption of Java and JVM technologies across the global developer community. A recognized expert in Java and open source, he is passionate about advancing developer productivity, application performance, and innovation throughout the software ecosystem. **Agenda** **Keeping Your Java Hot by Solving the JVM Startup and Warmup Problem** Java bytecodes and class files deliver on the original vision of “write once, run anywhere”. Using a Just-in-Time (JIT) compiler allows JVM-based applications to compile only the code that’s used frequently and optimise it precisely for how it's used. Using techniques like speculative optimisation can often deliver better performance than static, Ahead-of-Time (AOT) compiled code. However, this flexibility and performance come at a cost. Each time the JVM starts an application, it must perform the same analysis to identify hot spots in the code and compile them. This is referred to as the application warmup time. In this session, we’ll look at several approaches to alleviating or even eliminating this problem. Specifically: · Static compilation of Java code ahead-of-time (AOT). Specifically, the Graal native image approach · Generating a JIT compiler profile of a running, warmed-up application that can be reused when the same application is restarted, eliminating the need for much of the JIT compilation. This will include details of the work of the OpenJDK Project Leyden. · Decoupling the JIT compiler from the JVM for a Cloud environment. Providing a centralised JIT-as-a-Service allows caching of compiled code and offloading the compilation work when new code must be compiled. · Creating a checkpoint of a running application. This includes all application state (heap, stack, etc.) in addition to the JIT-compiled code. Project CRaC will be used as an example. At the end of the session, you’ll be all set to keep your Java hot! **Modern Java Puzzlers** Since JDK 9, Java, as a language, has evolved faster than at any point in its 30-year history. For developers, this is great, as it means we get more new features that make our code more concise and, hopefully, easier to read and understand. All new language features also bring their quirks and possibly unseen consequences. In this fun interactive session, we’ll examine a range of recent language features and pose questions to the audience about how the code works and what it does. We’ll cover many of the new language features from recent releases, including switch expressions, sealed classes and pattern matching. We’ll even look at some curious ways special characters can be used in unexpected ways. The answers will most definitely not always be as you expect!

Have you experienced the power of habits, dedication, and small actions over time? This is your sign to start, or continue building on your past efforts! “Consistency is what transforms average into excellence.” — Tony Robbins **Date:** 13 Jun 2026 (Sat) **Meeting Time:** 8am **Meeting point:** Hillview MRT Exit A **Route:** Hillview MRT Exit A ➝ Dairy Farm Nature Park ➝ Bukit Timah Summit ➝ 2-3 Staircase Loops ➝ Bukit Timah Nature Reserve Visitor Centre **Notes:** · Advised to have some light breakfast before the workout · Bring sufficient water (\~1L) and food/snacks for refuel · Waterproof your items and be rain-equipped (rain cover, rain jacket, poncho, umbrella, etc.) · Towel, small cloth or extra clothing for change out · Hiking poles (optional) · **RSVP**: If there is a change in availability, please update your RSVP at least one day in advance. **Please read this:** #1 – **Attendance.** This is a number-controlled event. Please come only if you are on the attending list. Please check your calendar and make sure you can come before RSVP, so as not to deny someone else from attending. #2 – **Punctuality.** We will move out at 8.05am sharp. We are not able to wait for latecomers. #3 – **Early Departure.** Please inform the Event Host if you need to leave early. #4 – **Waitlist.** Please note that the waitlist may not be processed in order. We may prioritize spots for participants training for upcoming hikes/ trips. #5 – **Weather Updates.** In case of severe weather conditions, we will provide an update or adjust the route accordingly. **Important Liability Notice:** By joining this training, you acknowledge that you are participating voluntarily and understand the physical risks inherent in this activity. AU is not responsible for any injuries, accidents, or health complications that may occur during the training. Please ensure you are medically fit and adequately prepared for the demands of the session. Thank you for your understanding! See you there! Join us on social media to keep updated with our latest adventures! [https://bit.ly/m/Adventures-Unlimited](https://bit.ly/m/Adventures-Unlimited) "Success is the sum of small efforts, repeated day in and day out." — Robert Collier

• Preferred payment by PayNow to my mobile 96200515 • Pass it to me during/after the game. • $4 payment/pax is required • 3 tables booked Participants: Preferably from lower Intermediate to upper Intermediate level; No age limit. REMARKS: In sport wear and bring your own bat. Balls and net are provided. Please update your RSVP at least one day before so the members who are on the waiting list won't be deprived of the chance to participate. For those who are in the waitlist, please do cancel your waitlist to not joining if you decided not going. Reason for the waitlist may automatically be RSVPed when any RSVPed member cancelled to not joining and you would become depriving those who are in the waitlist too if you did not turn up for the TT meetup. Thanks for your understanding and support!

We are going to build together with all the CLIs! E will be doing it at Columbus Code and Coffee Agenda --- Hosted By James Power, Organizer Pete Gordon, Organizer Just a Software Guy in the age of the Internet. Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-columbus-presents-ai-improv-lets-build-a-game-together-with-claude-code-codex-and-gemini-and-be-the-judge/.

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/azure-cbus-2026/

QA or the Highway is a one-day, affordable, regional, professional conference featuring real-world experience and thought leadership in the QA and testing industry. This is a ticketed event please register here: https://www.qaorthehwy.com/ Featured Keynote Speakers: **Matthew-Hope Eland** **(Wizard at Leading EDJE)** \- An AI Specialist and Wizard at Leading EDJE who is known to teach software engineering\, AI\, and data science concepts in the most ridiculous ways possible\. Matt has used machine learning to settle debates over whether Die Hard is a Christmas movie\, reinforcement learning to drive the behavior of digital squirrels\, data analytics to suggest improvements to his favorite TV show\, and AI agents to play board games and create an AI agent with the personality of a dog\. Matt is the author of "Data Science in \.NET with Polyglot Notebooks" and "Refactoring with C\#" as well as several LinkedIn Learning courses\. Matt helps organize the Central Ohio \.NET Developer Group\, runs several blogs and a YouTube channel\, has a Master’s of Science in Data Analytics\, and is a current Microsoft MVP in AI and \.NET\. **Tatyana Arbouzova** **(CEO at Innovate QA)** \- Tatyana Arbouzova is an engineering and business leader with a strong background in Quality Engineering across multiple industries\, including Big Tech\, Healthcare\, and Entertainment\. She has held leadership roles at world\-class companies such as Microsoft\, VMware\, Disney\, and The Pokémon Company International\, where she focused on building quality\-driven cultures and scaling teams to deliver high\-impact products\. With decades of experience\, Tatyana has helped organizations transform their quality practices so teams can deliver software efficiently\, confidently\, and with measurable business outcomes\. Today\, Tatyana advises software companies on adopting AI to optimize quality practices and improve how software is delivered at scale\. She is also a passionate community builder and the founder of Innovate QA\, a thriving Seattle\-based community and conference for quality professionals\.

Over a billion documents processed. Millions of Veterans impacted. Hundreds of thousands of employee hours saved. Faster decisions. Greater accuracy. More benefits in the hands of our disabled Veterans. We created Smart Search, the world’s largest consumer of Amazon Textract, right when GenAI began reshaping what’s possible. Since then, we’ve built a suite of AI‑driven solutions that transform this data into real, measurable outcomes—accelerating benefits decisions for our Nation’s Veterans. Join us for a focused conversation on how an outcome‑driven approach to AI is helping us boost accuracy, streamline workflows, and deliver faster results for those who have served. This is a follow up to the AWS re:Invent 2023 "Intelligent Document Processing with Gen AI for Public Sector" presentation. About Speaker: Cameron Williams is a Senior Technical Project Manager and cross-functional technical leader at Booz Allen Hamilton with 15+ years of experience architecting and evolving scalable, cloud-native systems, from greenfield development to complex enterprise modernization. https://www.linkedin.com/in/cameronw711/ **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

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**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** *Customize the IDE: Building Extensions for Visual Studio Code* Visual Studio Code is one of the most widely used development environments today, and much of its flexibility comes from its extension ecosystem. Extensions allow developers to customize the editor with new features, integrations, and workflow improvements tailored to their needs. In this session, we’ll cover what extensions are and the different types available, including full extensions written in TypeScript or JavaScript, along with lighter-weight extensions such as color themes, language packs, language support, code snippets, and keymaps. We’ll also look at practical reasons a developer might create an extension, from automating repetitive tasks to adding custom tooling. The session includes a hands-on walkthrough of creating a new extension, testing it locally, and understanding the basic project structure. We’ll close with a brief overview of how extensions are packaged and published to the Visual Studio Marketplace and other distribution options. **YouTube Link** TBD