Stream Processing

Lets meet and talk about Symfony, PHP and web technologies and everything else! We are welcome to the Liip Office at Limmatstrasse 183. Liip kindly sponsors drinks and snacks. Doors open at 18:30 19:00 Talks Long Talk **Yanick Witschi: Loupe - A search engine with just PHP and SQLite** *Ever wished full-text search in PHP was fast, local, and ridiculously simple? No containers to set up - just PHP and SQLite? In this talk I’ll take you behind the scenes of Loupe - how it works, why it’s blazing fast, and how you can add powerful search to your app in minutes!* *Why would anyone be crazy enough to implement full-text search in PHP? This talk is the story of that “stupid idea” - and how it turned into Loupe.* *I’ll start with the real-world problem that sparked the project: when existing search solutions felt too heavy or too expensive for my use case. From there, we’ll walk through the decision to build a search engine from scratch - what went wrong, what worked, and what I’ve learnt along the way.* *Step by step, I’ll show how Loupe was built incrementally: from a tiny index, to fast queries, to surprisingly powerful features. We’ll dive into the heart of typo-tolerant search and unpack the algorithmic tricks that make it very fast, even on large datasets.* *Whether you love search, PHP, algorithms - or bad ideas that somehow work - this talk is for you.* Short Talk **David Buchmann: Using postgis in postgres with the swiss buildings registry** *Postgis is an extension for the postgres database to handle geographical data. This is not actually as complicated to use as it sounds - it gives you support for coordinates as column type, and allows to query for areas. I will explain the basics and show some examples how we use this in the Swiss Buildings API project.* 20:00 Drinks and chat with the Symfony community. Would you like to present something? Please contact david@liip.ch with your talk idea. This is a great opportunity to get first experiences in public speaking. We would love to have some first-time speakers present something. Talks can be about an aspect of Symfony, a project you did that involved Symfony, or some general web topic that could be of interest to developers working with Symfony. If you feel you need some support in preparing your talk, please reach out, there are people with experience in public speaking that will be happy to help. Talks can be held in English or German. Please let us know if you plan to come.

## Chef’s Table at Char Join us for a **Chef’s Table experience at Char**, a restaurant that chooses fire 🔥 as their language. Opened in late 2025, this restaurant has already collected hundreds of positive reviews with an average of 4.9 ⭐ on Google. This is a curated dinner built around **charcoal, grill, and deep roasted flavours**, served in a warm, relaxed setting in Zürich’s Kreis 3. *** ## Fire, Smoke & Mediterranean Craft You’re greeted by the smell of **freshly baked flatbread and glowing embers**. Char is modern but comforting: warm colours, no design gimmicks, a place where you immediately feel at ease. Here, everything revolves around the **wood-charcoal grill**, where ingredients are allowed to go right up to the edge, gaining that smoky, savoury depth that only fire can give. It’s Mediterranean cooking with confidence: bold aromas balanced by freshness, sweetness, and restraint. *** ### 🍽 The Chef’s Table Experience This dinner is designed to be **shared** and explored together. Dishes arriving in waves, often served *tavolata*-style. **The Menu flows:** * O.G. Flatbread, hot from the oven * Snacks and dips to open the appetite. **Fish** * A warming soup * A refined crudo **From the Grill** * Grilled meat with garnishes * Seasonal grilled vegetables * **Dessert** * A final sweet note, where subtle smokiness may return in unexpected ways Expect **big flavours**, careful balance, and that unmistakable charcoal character reviewers keep talking about. *** ### 🗓 Event Details 📍 **Where:** Char, Zurlindenstrasse 21, Zürich [(Kreis 3)](https://maps.app.goo.gl/RdbaaEjAers4KgxX6) 📅 **When:** **Wednesday, 04 — 20:00** 💸 **Cost:** 85.- (excl. drinks)

**Decoden Workshop - Decorate with Charms and Color**! In the Decoden Workshop, you’ll explore a playful and creative decorating technique that turns everyday objects into unique, colorful accessories. Decoden is a popular craft style that uses creamy decorative glue, bright colors, and cute charms to create fun, eye-catching designs. This workshop is perfect for anyone who loves creativity, decoration, and hands-on crafting. During the workshop, you can decorate a variety of items such as picture frames, table mirrors, hand mirror, pencil cases, jewelry box, or small accessories. You choose the object, the color of the decoden cream, and your favorite charms to match your personal style. Whether you prefer a cute, bold, or minimal look, every piece becomes a one-of-a-kind creation. The workshop is beginner-friendly and no prior experience is required. You will be guided step by step through the entire process, from applying the decoden cream to placing the charms securely. Tips and tricks will be shared to help you create a balanced and beautiful design. Individual support is available throughout the session, so you can work at your own pace. **You can come any time between 15:30 and 20:00 (please message me if you are coming after 15:30)**. Each item takes approximately **60 minutes** to complete (**15–30 minutes if you are fast)**, depending on the level of detail. The **price starts at 26 CHF per item**, which includes **1 color of decoden cream** and **20 charms**. All materials are provided, so you can simply show up and start creating. If you want to decorate a specific item, you can also bring it with you. Please note that the decoden glue needs time to dry. It fully cures overnight. You may leave your finished piece at the studio for safe drying and collect it later, or carefully take it home with you. The Decoden Workshop is suitable for **children and adults**, making it a fun activity to enjoy solo, with friends, or as a creative break. If you love crafting cute, personalized accessories, this workshop is the perfect place to start.

Welcome to our meetup! In our meetups we openly discuss and share our experiences related to running an Amazon FBA business, Amazon KDP business or other online business out of Switzerland. There's no fixed agenda or presentations/speakers. Everyone gets the chance to shortly introduce his/her experience with online business so far and to discuss any issues he/she is facing at the moment. Our meetups are valuable both for people just starting out as well as for experienced entrepreneurs. Next to providing useful practical information, I believe our meetups are just as valuable for the chance to meet similar minded, motivated entrepreneurs. It's great for your own mindset to meet other people who also think out of the 9-to-5 box. Furthermore, our meetups provide a good networking opportunity: we already have various collaborations between members of our group resulting from our meetups. We will meet in the lobby of the Motel One hotel (Stockerstrasse 61, corner of Brandschenkestrasse; after you entered the motel, you'll find the lobby at the far left). If you like to have a drink, please get it at the bar before coming to the lobby, so we can start on time at 7pm. Meetups are held in English, unless all participants understand German. Please only sign up if you're actually planning on coming. Looking forward to meeting you! \*\*\* no hidden agenda, no one trying to sell you his services, 100% entrepreneurs helping entrepreneurs \*\*\*

**Kawaii Punch Needle Workshop** In this Punch Needle workshop, you'll transform simple threads into unique works of art. Punch Needle is a modern yet relaxing embroidery technique where loops are created in the fabric using a special needle. This results in textured, soft surfaces and impressive patterns. This workshop offers the perfect opportunity to learn Punch Needle or to bring your creative ideas to life – no prior experience necessary. At the beginning of the Punch Needle workshop, you'll receive an introduction to the basics of the technique . I'll explain step by step how the punch needle works, which materials are used, and what you should pay attention to while stitching. You'll learn how to guide the thread correctly, create even loops, and neatly execute your design. The calm, repetitive movement of punch needle is particularly relaxing and perfect for unwinding from everyday life. In the workshop, you have two creative options to choose from. The first option is to select an **existing template** . These designs are especially suitable for beginners and guide you step-by-step through the embroidery process. You can concentrate fully on the technique and learn how to create a punch needle artwork from start to finish. The second option is for those who want to unleash their own creativity. You can **design your own pattern** and then embroider it yourself. Whether simple shapes, patterns, lettering, or a free-form motif – you decide what you want to create. Here, too, you will receive individual guidance and support in planning and executing your design. Throughout the entire Punch Needle workshop, you will receive personal, step-by-step guidance . It's important to me that all participants feel comfortable and can work without pressure. Questions are always welcome, and I'll help you find solutions if something doesn't work right away. The goal is to work with enjoyment and create a result you can be proud of. All materials are included in the workshop . You'll receive the punch needle, fabric, frame, and a selection of threads in various colors. You don't need to bring anything except your creativity and enthusiasm for crafting. At the end of the workshop, you'll take your hand-stitched artwork home – ideal as a decoration or a personal gift. **How long?** **Max 2 hours, come anytime between 14:00 and 20:00. Please message me if you are coming any time after 14:00.** **For whom?** The Punch Needle Workshop is **suitable for everyone** . Both children and adults are welcome. The course is aimed at beginners, but creative people with some experience can also gather new ideas and refine their technique. Punch Needle is easy to learn and offers quick results, which makes the workshop particularly motivating. If you feel like trying something new, unwinding creatively and creating a work of art with your hands, this Punch Needle Workshop is just right for you.

The Academy of Executive Coaching team in Switzerland invite you to meet us for a drink and to learn about the programs we offer. Come and meet * Philip Atkinson * Dave Kesby * Rachael Waldinger Ask us anything about ICF accredited coach training and coaching in Switzerland, including to learn about; 1. Executive Coaching Level 1. Practitioner Diploma 2. Executive Coaching Level 2. Professional Practitioner Diploma 3. Systemic Team Coaching

XXXIII. Go Meetup Hi Gophers! We're back just in time for the 33rd Go Meetup and we are happy that SmallPDF has offered to host. Please make sure to bring an identification card with you. The meetup will take place on Thursday, February 5th. There will be drinks and food! If you would like to give a talk, please write us! We cannot stress enough how much we welcome first-time speakers! If you aren't sure, please message the organizers and we'll help you out :) Agenda • 6:00 - Meet and Greet. Enjoy refreshments • 6:25 - 6:30 - Announcements Talks: • 6:30 - 7:00 Michał Gutowski: Talking to the Kernel: eBPF and Go in Practice eBPF opens a powerful and safe way to extend the Linux kernel at runtime. In this presentation, I’ll demonstrate how Go applications can interact with eBPF programs, covering tooling, data flow, and communication patterns between kernel and user space. • 7:00 - 7:30 Michael Stapelberg: What’s new in Go 1.26? • 7:30 - 8:00 Viktor Kojouharov: Identifiers in Go • 8:00 - 8:30 - Lightning talks, wrap-up, round table discussions, questions, pair programming, social interaction For this meetup, we will enforce the 30min speaking time

Dear All, This session is mainly for the people who want to learn kundalini yoga/meditation in a traditional way. Traditionally the master will transfer his/her kundalini energy to the student to activate his important chakras (energy centre) including Third Eye and Crown Chakra. The student can start to feel his/her Kundalini Energy is rising from their base of the spine and feeling the energy vibration(Consciousness) in the third eye (the space between the eyebrows) from the Kundalini Activation. This session is helpful for the beginners who want to learn simple yoga-meditation exercises also. This is a general session to experience your inner kundalini energy. But if you need proper kundalini activation(Shaktipat), then pre-registration is mandatory. **What is included in this session?** * Simple stretching practices for Hip and Spine (not complicated, even beginners can do) * Kundalini Breathing Techniques * Sound Energy (Mantra) Meditation * Energy Healing Techniques * Formal Kundalini Activation (optional and only for pre-registered people) * Chakra Meditation * Yoga Nidra (Relaxation) **Some of the benefits of Kundalini Energy Activation are:** * Keeps the body healthy * Mind attains its natural peaceful state, so the meditation becomes easy. * Breathing pattern will be harmonized * Stress release and peace * Clear & sharp intellect * More intuition * Inner happiness * Clairvoyance and Clairvision * and to the ultimate SELF realization (which will lead to the blissful state - our true state) with enough years of practise **DONATION BASIS** **About the Teacher who conducts this session:** The kundalini wisdom teacher Jayaprakash is from India. He is practising kundalini yoga for the since 2005 under the guidance of Self Realized Indian Master "GuruMahan". He is teaching kundalini yoga since 2008 as part of a non-profit organization "Maha Shakthi Yogam Switzerland". He teaches Yoga/Meditation/Pranic Healing/Stress Relief courses in various places of Germany and Switzerland. He is the authorized kundalini yoga wisdom teacher from UPF(India) to give kundalini initiations (Shaktipat) with the Grace and Protection of his Master. All these events are conducted for non-profit purpose. Donations are collected on behalf of Swiss non-profit organization (Verein) "Maha Shakthi Yogam - Switzerland" **Eligibility:** Anyone can attend the session even if they don't have previous yoga/Meditation experiences. **Dress:** Wear a comfortable dress if possible yoga dress. We provide the yoga mat. **Please RSVP only you are really interested and coming ! Limited Seats !** **About Kundalini Shaktipat:** In every human being there is a source of natural energy that the yogis call the kundalini. In order to evolve in the yogic path, no matter what our path, the kundalini must be active. For most of us, the kundalini lies dormant at the bottom of the spine in the base chakra known as the Muladhar. When it awakens, it ascends through the chakras until it reaches the highest chakra, the Sahasrar. When that occurs, we merge with our True Self and attain SELF realization (our true nature). Shaktipat is the transfer of spiritual energy from the teacher to the student in order to awaken the kundalini. This process is compared to lighting one candle with another that is already lit and glowing. When the teacher is connected with the fully realized master and the energy is completely within his or her control, shaktipat initiation ensures that the student’s energy will remain active and stable. "Electricity is present everywhere, but there can be light only when the switch is turned on. Similarly the true master manifests the consciousness in the disciple through shaktipat.” **HAPPINESS is our TRUE Nature, which comes from within not from outside !**

Coders Monthly is a regular gathering of programmers in Zurich interested in honing their craft. It takes place in Zuerich at Cafe Bar Pluesch (https://cafe-pluesch.ch) on the first Thursday of every month. For the members list, some pics and more, see the Coders Only (https://codersonly.org/events/coders-monthly) site. Hope to see you there! PS: Please join our Discord https://discord.gg/jWUZsKQvrz for any last minute announcements.

Hare (someone to set the route) is Her Majesty! Come join us! Expect a short and shitty live hared trail! **Where**: Meet at HB Lockers **When:** We'll meet at 6:50 pm to start at 7:00 pm. There's a charge of CHF 5 for participating, which covers all you can drink beer/cider (and non-alcoholic alternatives) plus snacks afterwards. **All Welcome:** If you are new, curious, and want to get out of the house, stretch your legs, talk shit, enjoy a drink, and hopefully a laugh, then here's what you need to know: • We are a social running/walking group, physical fitness is not required, but a sense of humour is useful. • The aim is to find the '*Beer Stop*' at the end of the '*trail*' and have fun. • 'True Trail' is typically 4-7 km. Some will go less (especially those walking or walk/running), and some over-achieving fast runners will go further. • The '*Hare*', which changes each event (along with location), cleverly lays the trail (typically with flour marks) so that everyone reaches the end at the same time. • There is always a place to deposit your bag and sometimes a place to change. • **After Trail**, we group for \~20-40 minutes for drinks, snacks, and some fun. This '*Circle*' is typically outside, so leave something warm in your bag in winter (and bring a flashlight when it's dark). If you don't want to stand around drinking afterwards, you can head home. We occasionally all go to a restaurant afterwards. **Why bother leaving your warm & dry sofa?** If you enjoy getting outside, being around people, and doing something a bit different, you will probably enjoy hashing. Exercise is important, and this is probably the least boring way to get it. 'Hashing' and the idea of some physical activity to work up a thirst, have been around for almost 90 years and there are groups (*Hashes*) in most major cities. Its humor and 'traditions' can be explored on the internet - **or you can just come along and find out.** *See you there.* We are of many nationalities, all ages, full of misfits and idiots (at least there is no one taking themselves seriously!) and always welcome newbies 'Virgin Hashers' and visitors from other groups. For more about Zürich Hash House Harriers, check out [www.zh3.ch](http://www.zh3.ch/) ( [http://www.zh3.ch/](http://www.zh3.ch/) )

Welcome to the Competitive Play Session. This session takes place every Saturday from 10:45 to 12:15 at the Yonex Badminton Hall Hardbrücke. The number of players on the waitlist one week in advance determines the number of courts booked. If you are on the waitlist but can no longer attend, please remove yourself as early as possible. Players are accepted into the session based on skill suitability. This session is for experienced players looking for quality games. Play is focused on doubles with a competitive mindset and consistent rallies. You should be comfortable smashing, return smashes and keeping up a moderate tempo throughout the session. New players and those who are new to badminton are welcome to join the PM Session (Open Level Play). Payment can be made via TWINT after the session.

**5th February - DotNet Zurich @ Isolutions** *Join us in person at Isolutions!!* This event will happen at Isolutions, The Circle. **Agenda:** * 17:45 Reception open & networking moment - note that if you come earlier we might ask you to help with the setup ;) * 18:00 Intro Hosts & .NET Zurich * 18:15 – 19:05 How to securely implement MCP with OAuth in .NET * 19:15 – 20:05 Swiss Identity in .NET: A Practical Guide to EIAM, aGov, SwissID, Entra ID—and Social Logins * 20:15: Pizza & drinks The event is held in English. **More detail & full excerpt of the talks & bios:** * **Title: How to securely implement MCP with OAuth in .NET** * **Abstract:** In this session, we’ll explore Model-Context-Protocol (MCP). We’ll begin with a high-level overview of MCP, illustrating its core concepts through a practical implementation using Semantic Kernel in .NET. From there, we’ll shift focus to security. We’ll examine common vulnerabilities in MCP-based architectures and demonstrate how to securely implement it using OAuth. Whether you're new to MCP or looking to deepen your expertise, this session will equip you with both the conceptual understanding and hands-on techniques to build secure AI solutions. * **Speakers:** * **Cédric Mendelin** As a seasoned full-stack developer with 8 years of experience, Cédric is fuelled by a passion for .NET, Azure and especially AI! He is dedicated to crafting valuable and secure solutions for end users generating true business value. Located in Basel, Switzerland. * **Raffael Nussbaumer** Raffael is an experienced .NET developer and Azure enthusiast. His experience in developing robust applications with solid craftsmanship is complemented by strong interest in modern DevOps practices and security. * **Damien Bowden** Damien is a web developer, architect and a Microsoft MVP for Visual Studio Development Technologies, Sonar Navigator who loves to learn. He contributes regularly to open-source projects on GitHub and Microsoft ASP.NET Core docs. He runs a very popular blog which focuses on ASP.NET Core, application security, Entra and Angular. * **Title: Swiss Identity in .NET: A Practical Guide to EIAM, aGov, SwissID, Entra ID—and Social Logins** * **Abstract** Modern Swiss apps rarely authenticate just one way. In this fast paced, concept-level session, we compare how to plug EIAM, aGOV, E-ID, SwissID, Microsoft Entra ID, and social providers (Google, Microsoft, Apple, Facebook) into software systems using OpenID Connect/OAuth 2.0 (and where SAML still fits). You’ll see side by side integration patterns and what each IDP means for user experience, assurance levels, consent, data residency, and compliance. We’ll finish with a simple decision matrix—when to choose which IDP, so you can ship secure sign in flows that match your audience, not the other way around. * **Speakers bio:** * **Thomas Aebi** Tom is a Solution Architect with a strong focus on Microsoft technologies. He has joined the party from the early days of .Net and later with Azure, too. He always strives to build a smart and lean solution consisting of already available services, complemented with code as needed. He loves to inspire others and share his knowledge. * **Peter Schnidrig** Peter has over a decade of .Net experience and is a Jack-of-all-trade developer, which jokingly calls himself a Software Archaeologist. He is always on the lookout for new opportunities to implement Blazor applications. * **Marc Rufer** Marc is a passionate software engineer, living in Switzerland and interested in DevOps, DevSecOps, application security, web development and Azure. His favourite tools, technologies and standards are GitHub, Azure DevOps, ASP.NET Core, Git, Terraform, PowerShell, OIDC, SQL, EF Core, REST. * **Andres Bohren** Andres works as a Senior Microsoft Cloud Engineer/Architect for midsize to large Enterprises at isolutions in Switzerland. He has a special focus on M365 including Identity, Messaging, Communication, Security and PowerShell but also some Azure Technologies. He is Co-Organisator of the Microsoft 365 Community Schweiz Meetup group and was Speaker at several other Meetups or Conferences. He likes good Food, his Bike and nice Dive spots all over the World.

### 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/)

This is a FREE, in-person workshop about mastering the science of reading people and predicting their behavior. **Stop guessing and start LEADING.** Join us for a FREE and highly interactive seminar, where you will learn to use the Emotional Tone Scale to read people, predict behavior and handle any objection with ease. The edge you'll gain: * ****Read People**:** Instantly decode human behavior. * * **Predict Actions:** Know their next move before they make it. * * **Influence Others:** Master the tools to win in work and life. * * **Build Trust:** Know exactly who to trust and how to handle them. * Attend this workshop and start developing the mindset of success! **Seats are limited. Reserve your spot today!** Hosted by: Church of Scientology of Central Ohio 1266 Dublin Rd, Columbus, OH 43215

Join members of the local UX and Digital Design community for a casual monthly breakfast. There _might_ be a little snow, but there _will_ be effectively infinite serve-yourself coffee, so it evens out if you ask me. Just a reminder, while the other locations are great too, we’re at the Lane Ave one this time.

Come attend a free in-person seminar where you will find out why you: -Feel isolated -Can't express yourself openly -Get nervous or anxious in front of people -Run out of things to say or feel tongue-tied -Feel introverted -Don't feel comfortable in any social setting -Can't make more friends -Are shy and miss opportunities to connect in a meaningful way And we cover what you can do about any one, some or all of the above. This seminar is the weapon against loneliness, isolation and boredom, come join us! COME TO THIS SEMINAR AND LEARN THE SECRETS TODAY This seminar is brought to you by the Dianetics & Scientology Life Improvement Center. 1266 Dublin Road, Columbus, Ohio 43215

I love my job and one of the main things I do is help customers get going with any of the data technologies at Microsoft. Right now there are a lot of my customers asking about Microsoft Fabric. It's hard to weave across all the shiny new options across the Fabric landscape, let alone figure out where it fits into your organization. In this session we'll focus on answering one question - how can I get data into Fabric? We'll talk through the "it depends" options and see some of the options in live demos.

It’s time to take control of your mental health. How do you get rid of stress, anxiety and uncertainty? These emotions are buried deep in your reactive mind. Find out what the reactive mind is, and in the process find yourself. Here is the secret of being positive and free: Thinking positively is not enough. You also have to get rid of the negative thinking. Your mind is like a garden. You can plant many beautiful flowers in it, but if you don't get rid of the weeds when you plant your flowers, the weeds will soon take over the whole garden. A positive thought is like a flower in your mental garden, and a negative thought is like a weed. You cannot expect to have a positive mindset if you continue to have negative thoughts dwelling and growing there. So, how do you get rid of the negative thoughts? That's what this Meetup is all about. Attend this local meeting and find out! The Meetup event will be led by a consultant who had helped many people live happier in life. Be sure to click on the red "Attend" button below to come to this local event. We look forward to seeing you there. This group is created by the Dianetics & Scientology life improvement center.

**New Dojo Location!** **Draft Day Columbus** 1130 Dublin Road Columbus, OH 43215 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 topic suggestions and people interested in presenting at our monthly meetings. To this end we've set up a survey form at [https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc](https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc)