Functional Programming

Hi everyone This time on a **Friday**, we'll meet at Renuo's for some deep technical conversations and also to just connect with each other again. This is the plan for the evening: * 18:00 **Trees and Houses** by *Lukas Bisch*of (30') * 18:30 Slot for **Lightning Talks** if any, time-limit (max. 3 x 5') Anyone may just jump onto the stage and present something. Spontaneaous, no registration needed, but be brief! HDMI, only. * 19:15 **Shikigamiya** by *Alessandro Rodi* (30') Snacks and drinks are on Renuo!

Please contact me if you want to join the class. Добрый день! This class is for learners with a level B1 or higher. We will learn Russian rock songs and do exercises and discussions based on them. We will use the book Russian rock and Russian Grammar. We will meet one time per week. Below is an information about the class. Cost: 2 students 35 chf per hour, 3 or more student 25 chf per hour per person. Class Length: 1 hour Class structure: • We read a text or a chapter from a book, discuss new words. We learn part of grammar and practice using it. • After that we discuss the topic and answer the text follow-up questions. • I also give homework tasks to make sentences with new words or do a grammar exercises. • If we finish the exercises earlier, we play word games or have a free chat. If you have questions send me a message or post it in comments.

PyData London 2026 brings together data scientists, engineers, and researchers from around the world for three days of insightful talks, tutorials, and community connection. Hosted in one of Europe’s leading tech hubs, the event highlights the latest developments in Python, machine learning, and data science. Attendees can expect a mix of cutting-edge research, real-world applications, and opportunities to network with industry leaders. Whether you're a beginner or an expert, PyData London offers something for every level of the data science community. **THIS IS NOT A TICKET- TICKETS MUST BE PURCHASED ON CONFERENCE WEBSITE.** https://pydata.org/london2026

We are currently playing in a regular group of 12 players at higher intermediate/advanced level. Your registrations here will first be on the waiting list and when confirmed, payment is to be made by twint to secure your spot for participation. There is a charge of Chf 22 per person. That is inclusive of feather shuttles. Place of event - Schumacher Sport Center, Am Stadtrand 46, Dübendorf. Court no. 10, 11 & 12

Welcome to Loki Welldone. We are an old-school basketball club. We focus on having fun playing and socializing afterwards. If you also like to play basketball, you've come to the right place! Everyone (all genders) is welcome here. We usually play every Friday from 8pm - 9.30pm in Schulhaus Kartaus. We organize ourselves through the clubs whatsapp chat, but would like to offer external people to join us. We are usually 4-10 players, playing either 2v2, 3v3 or 4v4. Changing room and showers are available PS: Many members of our club used to play in a competitve Basketball team or another sports team (ex. soccer or handball). It might be for people new to Basketball a bit overwhelming, but everyone is welcome to try out :). As it is a school gym, please make sure to come with clean shoes and not street shoes. Thx! Website: https://www.lokiwelldone.com/

Freitags, 10:00–10:40 Uhr, 5. Juni - 3. Juli, Kadampa Meditationszentrum Schweiz, Mirabellenstrasse 1, 8048 Zürich-Altstetten, 7.50CHF, https://www.kadampa.ch/freitag-morgen-meditation/ Gönn dir eine 40-minütige Atemmeditation mit einfühlsamen Erklärungen, die dir hilft, zur Ruhe zu kommen und neue Energie zu tanken. Spüre, wie dein Geist klarer wird, sich innere Anspannung löst und du dich leichter fühlst. Diese Meditation ist die perfekte Gelegenheit, dich bewusst mit dir selbst zu verbinden und den Übergang ins Wochenende achtsam zu gestalten. Die geführten Meditationen sind Drop-In-Kurse – eine Anmeldung ist nicht erforderlich. Komm einfach vorbei, geniesse die wohltuende Atmosphäre und starte deinen Freitagmorgen voller Gelassenheit.

Dear Friends of Haskell, The schedule for ZuriHac 2026 is now online on [zurihac.info](https://zurihac.info/)! This year’s keynote speakers include Simon Peyton Jones (one of the creators of Haskell), Evan Czaplicki (the creator of the Elm programming language), and GarrickChin (developer of the “Defect Process” 2D hack n' slash game on Steam). We also have a track on Category Theory, given by Jencel Panic (author of “Category Theory Illustrated”), as well as a track on rolling your own dependent types given by Andres Löh and Andrea Vezzosi. The Beginners’ Track this year will be given by Michael Sperber (CEO of Active Group and author of “Schreib dein Program”), who will also talk about teaching programming. Our website [zurihac.info](https://zurihac.info/) contains further information on keynotes and tracks and will be updated regularly. In case you have not registered yet, please do so ASAP via the link [https://zureg.zfoh.ch/register](https://zureg.zfoh.ch/register) (also on our website). Although registration is free for participants, it allows us to plan appropriately for the event: Jane Street and IOG are providing food in the evening, and we want to minimize waste. For the uninitiated: ZuriHac 2026 will take place Saturday 6 June – Monday 8 June 2026 as a physical event at the Rapperswil-Jona campus of the OST Eastern Switzerland University of Applied Sciences. ZuriHac is the biggest Haskell community event in the world: a completely free, three-day grassroots coding festival co-organized by the Zürich Friends of Haskell and the OST Eastern Switzerland University of Applied Science. It is not your standard conference with papers and presentations, but features fantastic keynotes, hands-on tracks, hacking on many of your favourite projects, and of course lots of socializing! Organizing ZuriHac would not be possible without the support and help of: * CircuitHub * Digital Asset * IOG * Jane Street * OST * Tweag * Well-Typed In case you would like to support ZuriHac, as a company or as an individual, please get in touch with us, we would be grateful: [https://zfoh.ch/#donations](https://zfoh.ch/#donations) We hope to see you there! The Zurich Friends of Haskell

Shooting only in Auto or Program mode is a thing of the past. We will learn when it makes sense to use Manual (M), Shutter Priority (TV), or Aperture Priority (AV) modes to create artistic compositions under a wide variety of conditions. This workshop is designed for beginners as well as photographers who want to dive deeper into their camera settings, lenses, and the many features their gear has to offer. **Part 1: Getting Started (2h)** * **Full Control:** Mastering Manual (M) mode. * **The Essentials:** Understanding Aperture, Shutter Speed, and ISO, and how they shape your image. * **Semi-Auto Modes:** When and why to use AV or TV modes. * **Focus:** An insight into various autofocus options. **Part 2: Lenses & Perspective (2h)** Unlike prime lenses, telephoto lenses offer more flexibility without having to move—but they also come with specific challenges. We will explore the pros and cons of different lenses and learn which glass is best suited for which purpose. **Part 3: Practical Application (2h)** Putting theory into practice outdoors, followed by a final Q&A session. **Course Hours:** The course runs from 10:00 AM to 5:00 PM. **Registration:** Please register by **May 24, 2026**, via email at admin@michaelcalabro.com. The course requires a minimum number of participants to take place. Confirmation will be sent as soon as the minimum number is reached. **Participants:** Min. 4 / Max. 8 www.michaelcalabro.com

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.

**_DE_** (_EN below_): Wir, Peter und Patrick, sind zwei Physiotherapeuten mit einer Leidenschaft für Sport und Bewegung. Bei unserem **Gruppenfitness Training** trainierst du gemeinsam mit anderen, das motiviert, macht Spaß und hilft, dranzubleiben. Wir kombinieren Kraft, Ausdauer, Beweglichkeit und funktionelle Übungen, passend für alle Fitnesslevels. **Wichtig:** Bitte kommt in bequemer Sportkleidung. Wer nicht direkt auf dem Boden trainieren möchte, bringt gerne eine Matte mit. Du kannst an einem kostenlosen Probetraining teilnehmen. Danach besteht die Möglichkeit, ein Trainingsabo zu lösen: • 5 Trainings: 160 CHF • 10 Trainings: 280 CHF • 20 Trainings: 490 CHF Werde Teil unserer aktiven Community und erlebe, wie viel Energie Gruppentraining geben kann! **_EN_** We, Peter and Patrick, are two physiotherapists with a passion for sports and movement. In our **group fitness sessions**, you train together with others! it’s motivating, fun, and helps you stay consistent. We combine strength, endurance, mobility, and functional exercises, suitable for all fitness levels. **Important:** Please wear comfortable sports clothing. If you prefer not to train directly on the ground, feel free to bring a mat. You can join a free trial session. After that, you have the option to choose a training package: • 5 sessions: CHF 160 • 10 sessions: CHF 280 • 20 sessions: CHF 490 Become part of our active community and experience how energizing group training can be!

Welcome to the Open Level Play Session. This session takes place every Saturday from 12:15 to 13:45 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. Open to players of all skill levels. This session is for doubles with a relaxed and social focus. Ideal for casual play, improvement and meeting new players. Payment can be made via TWINT after the session.

Welcome to the Open Level 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. Open to players of all skill levels. This session is for doubles with a relaxed and social focus. Ideal for casual play, improvement and meeting new players. Payment can be made via TWINT after the session.

We have moved to guild.host. Look us up there. https://guild.host/events/buckeye-cocoaheads-rcavwd

We've moved to guild.host Look for us there. https://guild.host/events/buckeye-cocoaheads-nscoders-tcbrk5

**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

This is a free, in-person meeting on the subject of betrayals, losses and how to get over them so you can build lasting relationships. Burdened by a stressful relationship? Unhealthy relationships can trigger feelings of anger, despair or self-doubt. They can create dwindling spirals of fights and seeking to make-up, or trying to “pin the blame” on someone or something. If you don’t find the RIGHT reasons, or select the correct sources of the problem, the problem can just get worse and worse. Whether in love or personal ties, with friends or at work, our life really IS affected by the quality of our relationships. Good ones can promote pleasure and survival while less optimum ones can lead to annoyance, anger, self-doubt, stress, or even affect our health and ability to survive well. Whether you are suffering from a divorce, or a painful break-up, don’t know who to trust (or who to CHOOSE) as a partner, friend, boss or employee - the anxiety of relationship troubles can really make a mess of things. Maybe you’ve suffered a betrayal, or are dealing with hostility or criticalness or invalidation. Dwindling relationships can involve destructive behavior, where we hurt those we love, or start succumbing to self-destructive thoughts, attitudes or behaviors that spiral out of control and affect much more than our immediate relationship. Past losses in love or life can affect how we act or react to new people and situations and hold us back from even starting to create new, possibly great relationships! How can one get back onto a saner course of action? Come to our Meetup, where we can introduce you to some of the knowledge, tools and techniques of the breakthroughs in the field of the mind that we can apply to this ever important area of life: human relationships! Break free from self imposed limitations Here we will discuss: • How to “erase” the trauma of past hurts and betrayals so that one isn’t always repeating past mistakes. • Why and how do the negative emotions of others affect you? • Why is my partner withdrawing and what can I do about it? • Why do we sometimes feel compelled to hurt the ones we love? • Fights & arguments - what's really behind them? • What underlies “corrosive criticism” or the need to invalidate self or others? • How one can stably change one’s outlook on life so they can affect positive change? • Where do compulsive destructive behaviors come from and what can be done about them? • How to form closer bonds & keep growing the relationships with the people you care about? • How to enhance one’s own ability to survive and create positive healthy relationships whether in love, family & friendships or in work, business or one’s career? Relationships can be hard and life itself IS challenging. Why not arm yourself with the knowledge and breakthroughs that have been made about the mind, mental reactions & interpersonal relationships, so that one has better awareness and control over themselves and life in general. Learn where painful experiences are “stored” and how they can unknowingly affect us. You will also find out how one can “erase” those past painful experiences so that one is free to move forward without being tripped up by the past. Learn too, about what can lead some people to become “toxic” personalities and how to identify those traits in others so you won’t be tripped up trusting the wrong person. Our free Meet-ups occur in a safe environment where one can learn, without fear of judgment or criticism, and without the recommendation of harmful mental techniques or therapies, just how YOU can get yourself onto a happier & more successful path: in love & in life. We look forward to having you join us! This class is sponsored by the Dianetics & Scientology Life Improvement Center of Central Ohio.

Topic to be announced. **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

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!

We are bringing Microsoft Build sessions to Columbus Ohio! The Central Ohio Azure Meetup and Central Ohio .NET Developer's Group (CONDG) are coming together to bring some of the labs and breakouts from Microsoft Build to your backyard. In this free, 1 day event, you are going to Build stuff with us! And yes, there will be free food. So please RSVP for a head count!