.NET

**Softwaremodernisierung auf Knopfdruck** ist im Zeitalter von AI Agents der Traum vieler ITler. Ja, ein Agent kann heute schon eine Legacy Codebase über Nacht komplett neu strukturieren. Aber wer übernimmt ab dem nächsten Morgen die **Verantwortung** dafür? In diesem Vortrag zeigt Markus, wo **agentische Ansätze in der Modernisierung von Softwaresystemen** großen Nutzen stiften, aber auch, was ihnen für den nachhaltigen Erfolg fehlt: Techniken, welche AI Agents an die Leine nehmen. Dazu greifen wir auf bewährte Klassiker der **Legacy-Code-Modernisierung** zurück, welche **agentische Workflows** mehr verantwortbar machen wie etwa Seams zur Begrenzung des „Agent Blast Radius“, Golden Master Testing zum Absichern des aktuellen Verhaltens und Fitness Functions zum messbaren Nachweis von Qualitätsverbesserungen. Dadurch liefern AI Agents weiterhin ein hohes Tempo, doch sie bleiben dank unserer Leitplanken auf der Spur. Denn am Ende zählt nicht, wie viel sich im Code bewegt, sondern ob das Legacy System wirklich vorankommt. Markus Harrer ([https://markusharrer.de](https://markusharrer.de)) ist Software Evolutionist bei INNOQ und hilft, Softwarearchitekturen strategisch und wirtschaftlich sinnvoll weiterzuentwickeln. Sein derzeitiger Schwerpunkt liegt auf der verantwortungsvollen Modernisierung von Legacy-Systemen, wo er datengetriebene Software Analytics mit generativen AI-Tools kombiniert. Er ist akkreditierter Trainer bei socreatory für iSAQB Foundation Level und Advanced-Level-Modul IMPROVE. Er ist Autor der Bücher „Strategische Spielzüge" und „Qualitätstaktiken" sowie Mitautor von „Software Reviews". Zudem organisiert er das Software Architecture Meetup Nürnberg.

Join us for a unique networking experience at Almodobar! This isn't your typical boring business lunch. Get ready to mix and mingle with like-minded professionals in a relaxed and informal setting. Whether you're looking to make new connections, brainstorm ideas, or simply enjoy good food, this event is perfect for you. Don't miss out on this opportunity to step out of the office and enjoy a refreshing change of pace. **Mark your calendars and come hungry!** **This is not a platform for sales pitches, startup funding rounds, or entrepreneur coaching**. We value authentic conversations and professional growth above all. The ticket includes a menu (choice of vegetarian, meat or fish) and drinks. What: Business Lunch – with a difference Focus: Manufacturing industry Language: German & English Max. 14 executives from the corporate world Your seat is reserved once you have purchased your ticket. **Get your tickets:** https://eventfrog.ch/2026-03-03-BLP By registering for this event, you agree to photography and video recording during the event and their use for promotional purposes, including social media.

Dies ist ein informelles Treffen für Lernende, die ihre ersten Schritte in der Programmierung machen oder ihre Grundkenntnisse vertiefen möchten. *** This is an informal meetup, for learners that want to do their first steps in programming or want to consolidate their skills. We spend one hour and a half working on tutorials, exercises or projects. If you need help to get started, we will help you finding a good way for learning. You should be prepared to spend your time "doing things": just hanging around and listening might get boring, if all other people are learning on their side. There are experienced people are around and you can ask questions as soon as their arise or bring with you questions you have had during the week. During the last half an hour, we do a (simple) exercise together. We speak German, English, and a few other languages. Currently, how main programming languages are: * Python * Javascript * Java * Flutter * C++ * C * C# * PHP But you're free to learn any programming language during our Co-Learning! If you want to learn more about our Co-Learning, please have a look at our website (no frequent updates...): https://opentechschool-zurich.github.io/ If you're starting with Python, we can suggest: * Learning Python the hard way (https://learnpythonthehardway.org/python3/) (for Python 3). * The Solo Learn Python 3 Tutorial (https://www.sololearn.com/Course/Python/). * A big list of Python tutorials: https://docs.python-guide.org/intro/learning/ For Node.js: * Nodeschool: https://nodeschool.io/ For C++ * https://de.wikibooks.org/wiki/C%2B%2B-Programmierung * https://www.sololearn.com/Course/CPlusPlus/

Anybody who wants to practice their programming skills is welcome. We share our ideas, learn from each other, do some exercise, ask questions, etc. This meetup is the best for those who want to improve their skills by programming and learning in a group If you want to learn more about our Co-Learning, please have a look at our website: [https://opentechschool-zurich.github.io/](https://opentechschool-zurich.github.io/) \*\*\* We have a chat group you can join to get more information: [https://app.element.io/#/room/#ots-zh:matrix.org](https://app.element.io/#/room/#ots-zh:matrix.org) (You need to create a free account if you don't already have one) Remote participants are also welcome. You first need to join the Element chat and then get into the video call that we start at around 19:00 (if we forget, pleas ping us in the Element chat!) \*\*\* Our main languages are Python and Javascript, but we welcome every programming languages. Some of the skills we can help you learning: * Python and * ... PyGame (Zero / Play) -.... Flask * ... Jupyter and data science -... PySide2 / PyQt * ... Shoebot * C++ and * ... Qt * ... cmake * ... and modern C++ * Flutter for Apps * PHP and * ... Vue.js * ... Wordpress * JS and React.js We have a few Github repository that can be interesting to browse:: https://github.com/opentechschool-zurich/

Dear Microsoft Swiss PSUG, We have planned another exciting event. **Place & Language:** Place: Isolutions AG, The Circle 38, 8058 Zürich (Hybrid with Teams) Language: EN **Session 1: Automated deployment of Azure SQL VM with PowerShell** Description: If you need to deploy (almost fully) automated an Azure SQL VM on a frequent basis, this session may be for you. You can use PowerShell, a language that a lot SQL Server DBAs know; and you can use your knowledge of this language for your advantage, so that you have an infrastructure as code solution to deploy your Azure SQL Server. I am going to show you how to do this, including restoring a SQL Server from a network attached file storage within your VM. Speaker: [MVP Kay Sauter](https://www.linkedin.com/in/kaysauter/ "https://www.linkedin.com/in/kaysauter/") **Session 2: Migrate from EWS to Microsoft Graph** Description: Exchange Web Services (EWS) is deprecated, and Microsoft Graph is the modern API for accessing Microsoft 365 data. In this session, we’ll explore how to transition your scripts and automation from EWS to Microsoft Graph using PowerShell. You’ll learn practical steps, authentication options, and best practices for migrating existing workflows. Whether you manage mailboxes, calendars, or other Exchange Online resources, this session will equip you with the tools and knowledge to make the switch smoothly. Speaker: [MVP Andres Bohren](https://www.linkedin.com/in/andres-bohren/) **Agenda:** 17:00 Welcome 17:30 Session 1 18:15 Session 2 19:00 Networking and Beer 20:00 End of Event

**\-\-\-\-\-Zugangsdaten\-\-\-\-\-** **https://teams.microsoft.com/meet/31253918688144?p=le5GqV42OefyFPk40y** **\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-** In den letzten Jahren ist das Bewusstsein für die ökologischen und sozialen Auswirkungen digitaler Technologien stark gewachsen. In dieser Session wollen wir uns wieder auf die grundsätzliche Frage besinnen: Wie bauen wir mobile Apps, die nicht nur gut laufen, sondern auch ein bisschen weniger Planet verbrauchen? Dieser Vortrag beleuchtet praxisnahe Strategien mit denen sich der ökologische Fußabdruck einer App spürbar senken lässt – von energieeffizientem Code und ressourcenschonendem Design bis hin zu nachhaltiger Infrastrukturwahl und verantwortungsvollem Datenmanagement. Natürlich wird auch gemessen, nicht nur gehofft: Welche Tools helfen dabei, den CO₂-Impact, den Energieverbrauch oder die Datenlast einer App zu analysieren. Am Ende des Vortrags haben die Teilnehmenden einen kompakten Überblick über die konkreten Schritte, die sie unternehmen können um ihre App nachhaltiger zu machen und wie sie diesen Fortschritt messen können. **Agenda** 18:00 Einlass & Networking 18:30 Vortrag mit einer kleinen Pause zwischendurch 21:00 Ende & Networking \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Die Veranstaltung wird von karlsruhe.digital im Rahmen des “[supported by karlsruhe.digital](https://karlsruhe.digital/supportedby/)” Programms unterstützt. Green Software Development Karlsruhe ist ein unabhängiger Teil der globalen [Green Software Foundation](https://greensoftware.foundation/) Community. Das [CyberForum](https://www.cyberforum.de/), die Wirtschaftsförderung, die [Fairantwortung](https://fairantwortung.org/) und der [ImpactHub Karlsruhe](https://karlsruhe.impacthub.net/) sorgen für eine Verbreitung des Events im Netzwerk. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-

Be-weekly lessons with experienced practitioner Ingrid Wenger. We want to consciously experience movement together and give our bodies the attention they need. Everyone participates according to their abilities – together, yet each at their own pace. We work with balls, bands, music, but above all with our imagination and lots of fun. The training is based on the Franklin Method and Karin Gurtner's Slings Myofascial Training. The goal is to increase your physical well-being and open up a new connection to your body. It's wonderful to discover that you already possess many tools within yourself to enhance your quality of life. Simple and without much effort. [More Info in German](https://www.cevizuerich.ch/angebote/freizeit#Bewegung)

A 2-day in-person course for leaders, founders and seekers who want a calmer mind, stronger inner stability and a deeper connection to unconditional love and purpose. [Book Your Seat Now](https://www.iisolutions.ch/yoga)

Wir treffen uns dank Thomas Riedel in den Räumlichkeiten der Firma VR AG: https://vrag.ch Agenda: 9:00 - 9:10 Begrüssung durch Christoph Schneider 9:10 – 9:20 Vorstellung VR AG durch Geschäftsführung vrag.ch 9:30 - 10:00, Embedded Entwicklung unter Linux mit Delphi/Lazarus, Thomas Riedel, ATCAG.ch 10:00 - 10:30 Pause 10:30 - 11:00 Vibe Coding mit AntiGrafity und Gemini 3.0, Christoph Schneider, Schneider-Infosys.ch 11:00 – 11:30 Hochauflösende Prozessdaten im Strassenverkehr, Thomas Riedel 11:30 – 12:00 Offene Diskussion

As adults, meeting new people isn’t as easy as it used to be. Between busy schedules and shrinking social circles, it can feel hard to form fresh connections—and while we’re constantly interacting online, it rarely matches the warmth and depth of a real, face-to-face conversation. That’s where our Fast Friending Evening comes in. It’s all about genuine, in-person connections with like-minded ladies and gents in the city. Just show up, be yourself, and enjoy an evening of effortless conversations and meaningful new connections. **You will need to buy a ticket for attending -** [https://zurich7thmar.eventbrite.co.uk](https://zurich7thmar.eventbrite.co.uk) \*You can use any debit or credit card to purchase your ticket at PayPal checkout. It will ask you for your email address but that is only to send you a receipt. You do not need a PayPal account. TICKETS:- Early bird - CHF 10 Regular ticket - CHF 15 Cash at the meetup - If you have not purchased your ticket in advance then you can pay CHF 20 per person in cash on the day of the meetup to Neo (Please bring exact change) 'Fast friending' is our fun and quick way to help you make new connections quickly with both ladies and gentlemen. These are people in the age group of 25 and 45 and so you will be on a similar wavelength. Naturally you can always choose who to speak with based on your preference! Here's how your evening is planned - **7:00 PM – Welcome** \- We will meet at 7\.00 pm when you will be welcomed by your host Neo\. She will manage the evening and also help you make connections\. If you are a bit shy or anxious then please come early. Neo will help you meet other members in a small group and help you settle down and get comfortable. All attendees are also welcome to bring a lady friend along with them for free. This will make it a lot less stressful for you as you will always have your friend alongside. **7:30 – 8:30 PM \| Fast Friending** \- From 7\.30 to 8\.30 pm\, we will start 'Fast Friending' where our host will ask you to speak to a different attendee every 3 minutes\. You will be able to meet lots of ladies and gentlemen and not be limited to only those sitting or standing next you\. **After 8:30 PM \| Open Mingling** \- After 8\.30 pm you will have time to interact with those you have met as well as others\. If you are a bit shy or anxious then please come early. Neo will help you meet other members in a small group and help you settle down and get comfortable. \- We are not a close knit tight group\. Our evenings are warm and comfortable for members attending for the first time and those coming alone\. You will not feel alone\! \- We have many groups in this city\. Members of our other groups who RSVP are included as guests of the organisers in order to give you an indication of expected people\. \- This evening is for ladies and gents in the 25 to 45 age group\. \- Our evenings are not about 'dating' or for 'romantic' connections\. 'Fast friending' is NOT 'Speed dating'\. 'Fast friending' is designed to help members meet other like minded ladies and gents\. It is about new friendships and connections\. Naturally\, new friendships can lead to dating or romantic connections\, but that is not our focus\. Why do we have tickets? 1. Cover our costs - Our host is compensated for their time and work. We also pay meetup and have dedicated staff to manage our events, hosts, venues and communication. 2. Group Safety - By securing your ticket we have a record and you contribute to a well organized evening where everyone is more committed and better behaved. 3. Management - Tickets help us better manage attendee group size, book suitable space and activity. ABOUT [fastfriends.co.uk ](https://fastfriends.co.uk/)- We have connected members successfully for the past 10 years in over 30 cities (operating as Expatsclub, MeetConnectDevelop and fastfriends.co.uk). \-\-\-\-\-\-\-\-\-\-\-\-\-\- You can contact our founder Dan on +447715705005 with any questions or ideas. \-\-\-\-\-\-\-\-\-\-\-\-\-\- **Here are some videos which will give you some guidance and comfort to make your attendance more productive.** Secrets of socializing at our meetups - [http://bit.ly/secrets-socializing ](http://bit.ly/secrets-socializing) How to make new friends - [https://www.youtube.com/watch?v=v6GB0Hc_bSs](https://www.youtube.com/watch?v=v6GB0Hc_bSs) How to make people like you at our socials -[ https://www.youtube.com/watch?v=K4guProkKrI](https://www.youtube.com/watch?v=K4guProkKrI) Why you should attend our evenings - [https://www.youtube.com/watch?v=wEjwGBXzJE8](https://www.youtube.com/watch?v=wEjwGBXzJE8) Member feedback - [https://youtu.be/bF_oxrWGqus?si=8ewukkeawt1N12nm](https://youtu.be/bF_oxrWGqus?si=8ewukkeawt1N12nm)

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.

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 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.

3 courts

Window functions have nothing to do with the Windows operating system but provide a “window” to a result set when used in SQL queries. They are powerful, set-based methods to view data in unexpected ways. Window functions provide easy, set-based solutions to solve some common problems: * Using running totals * Performing operations in intervals * Identifying data gaps and islands * Performing aggregates without losing detail Many people are confused by window functions and do not know how to use them properly. This session will explore window functions, how they work, and how to use them. Demonstrations with several examples will solidify how window functions can simplify queries and make them more powerful.

**Presenter:** Auri Rahimzadeh, Principal Software Architect, Momentum3 **Time:** Pizza at 6:00, Presentation Starts at 6:30pm Eastern **Location:** Theoris, 9000 Keystone Crossing, Suite 230, Indianapolis .NET 10 is here alongside a practically rewritten Visual Studio 2026. Learn about the new C# 14 features, VS2026 niceties, and more! Looking forward to seeing you there!

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/

We will show a variety of methods for building agents that run in Microsoft Foundry. This covers the different types of agents: Prompt, Multi, and Hosted, as well as the development lifecycle using evals and traces.

* Who Can Attend \* The Central Ohio .Net Developers Group meetings are free and open to the public! All developers; professional, student, and hobbyist are welcome and encouraged to attend. * When we meet \* The Central Ohio .Net Developers Group meets on the 4th Thursday of every month. * Where we meet \* Please check our Meetup group link below for the latest location details! * Join our Meetup Group \* https://www.meetup.com/Central-Ohio-NET-Developers-Group-CONDG/

Meeting @ Improving's office in Downtown Columbus, near Cosi. Parking is paid, food & drink are free! This time we're hanging out after the long winter break. We are going to look at a group-member's project used to help learn the fundamentals of Go, and if time allows, we can take a look at how we like to build Go projects using AI.