PostgreSQL

​Komunitní setkání u piva je po letech zpátky. A to, že se koná v Praze ještě neznamená, že jen jen pro Pražské členy. Nechť přijde kdo může! ​Podobná setkání často položí základní kámen různým zajímavým projektům, akcím či nápadům. ​Tak přijď i ty! Zaregistruj se, zapiš si to do kalendáře a pak už jen doraž do Diega! ​Uzávěrka registrací je v pátek 29.5., ve 12:00. Kolik bude registrací, tolik rezervujeme židlí! Agenda --- Hosted By Filip Goszler, Community Navigator Hi. I'm Filip. I love communities, my family and new tech 🤳🏻 Since 2016, I've been taking care of GUG.cz (Google User Group), an NGO that covers all the GDG, GBG, GEG and GXG chapters in our country, I'm a Google Certified Trainer for Google Workspace. Jiří Bartušek, Technology Innovator Dominik Šimoník, Daniel Macho, Veteran Organizer I am an organizer GDG Prague and GXG Chomutov. In past I organized hudnreds of events, but the largest of them was DevFest 2019. It was "Next level of conference", because I assembled the best team of people who have ever organized events in our company and together we organized an event that was not just a conference - it was fun, playful, interactive and had a very strong atmosphere. Denis V., Firebase GDE | Community Organizer Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-prague-presents-gpivo-prague-3/.

**Nejlepší UX akce v roce už 1. 6. 2026!** 💥 #4 UX F\*ck Up Monday Edition je tady. Žádné happy endy, jen upřímné sdílení toho, co se nepovedlo a co bychom příště udělali jinak. Přešlapy, slepé uličky, špatná rozhodnutí. Upřímně a možná i s humorem. Kdo bude sdílet své fuckup stories? 🎤 **[Dan Müller](https://www.linkedin.com/in/danmuller/)** – Strategist, Founder, Therapist @CoMojo @Bude dobre 🎤 **[Jakub Šalmík](https://www.linkedin.com/in/jakubsalmik/)** – Design Engineer @ 🎤 **[Gabriela Ostárková](https://www.linkedin.com/in/gabriela-ost%C3%A1rkov%C3%A1-a5bab8170/)** – UX Researcher @Slevomat Group 🎤 **[Jitka Čurdová](https://www.linkedin.com/in/jitka-curdova/)** – UX Researcher @Direct Fidoo 🎤 A skvělá **[Klára Scholleová ](https://www.linkedin.com/in/klara-scholleova/)**\- Staff Product Designer @SentinelOne Akcí vás provede [Michal Strnadel](https://www.linkedin.com/in/michal-strnadel/). \*\*\* 1\. 6\. 2026\, MSD IT\, FIVE Building\, Na Valentince 3336/4\, Praha **Program:** **18:00** – Networking a občerstvení **18:30** – Hlavní program **20:00** – Pokračujeme neformálně u cateringu v hospodě Potrefená Husa na Verandách. 🇨🇿 Událost proběhne v českém jazyce. **Tento večer se nenahrává.** Co se stane na UX F\*ck Up Monday, zůstane na UX F\*ck Up Monday. Chceme, abyste si to mohli užít naplno a bez obav o každé slovo. 📵 **Vstupné je dobrovolné** \- platba je možná na transparentní účet Asociace UX **2202638327/2010** nebo pomocí **QR kódu na místě**.

It's open gaming night again! Come alone (or with friends) and meet some new people to game with. Just look for the 'Open Gaming' table(s) and feel free to sit in. We'll keep the games pretty light, so if you don't know many games, don't feel intimidated. Instruction is always available. (70,- gaming fee still applies)

Looking to meet new people in Prague and play badminton in a relaxed atmosphere? Join our social badminton event – perfect for meeting people and having fun while playing. 🏸 All levels welcome 🏸 No experience needed 🏸 We mix players so everyone gets a game This is not a competitive tournament – the focus is on socializing and enjoying the game. 📍 Location: Badminton Aréna Skalka 🕒 Time: 20:00–23:00 💰 Price: 350 CZK / 250 CZK with Multisport Spots are limited. 👉 Reserve your spot here: [https://www.bananasport.cz/sportovni-udalost/14](https://www.bananasport.cz/sportovni-udalost/14)

Are you learning Spanish and feel that you need more conversation but are shy to speak? Here you will meet beginners and intermediate and we all will make mistakes in our Spanish communication so it will be just fun! Simply come and enjoy your conversation with the friendly broken Spanish talking group! Sometimes we will meet in some cozy café, sometimes we may go for a walk or some Spanish culture related event. ¿Estás aprendiendo español y sientes que necesitas más conversación pero te da vergüenza hablar? Aquí conocerás a principiantes e intermedios y todos cometeremos errores en nuestra communicación en español, así que será simplemente divertido. ¡Ven y disfruta de tu conversación con el grupo amigable de habla de español roto! A veces nos vemos en algún café acogedor, otras veces podemos dar un paseo o algún evento relacionado con la cultura española. For half of the Spanish here I used translator so if some of the Spanish words above sound weird to you, feel free to blame Google Translate :)

This meetup is for foreigners, expats, and newcomers who want to practice Czech in a relaxed and welcoming atmosphere. We will speak mostly in simple Czech, but beginners are welcome too. The goal is to gain confidence, improve your speaking, and meet new people. Come for conversation, tea or coffee, and a cozy community feel. It's free in community centre U Studánky 15.Praha 7 Organised by Diakonia.

The Elixir & Erlang meetup group is getting together once again! This time as part of the Global Elixir Meetups initiative https://globalelixirmeetups.com/ This will be a laid back come-together to discuss elixir programming, upcoming projects etc, you don't need to be an Elixir programmer to join, anyone with interest in Elixir or the Beam is welcome!!

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

Svět AI se hýbe rychleji, než stíháme psát dokumentaci. Každý týden přijde nový „killer model“ a vývojáři přebíhají od jednoho toolu k druhému. Výsledkem často není vyšší produktivita, ale: * workflow se rozpadá při každé změně modelu * roste bezpečnostní a procesní riziko * know-how zůstává v jednotlivcích místo v týmu A právě tady vzniká prostor pro náskok. V Unnits jsme postavili CODAGa jako střechu nad vaší AI. Je mu jedno, jestli zrovna vede Claude, GPT-4 nebo Llama. Vy držíte proces, kontext a know-how. Modely jen dodávají výkon. **Proč dorazit na Evennt #31:** * **Jednotný mozek týmu:** Jak zajistit, aby junior i senior pracovali se stejným kontextem a know-how nezůstávalo jen v hlavách jednotlivců. * **Pitva orchestrátoru:** Dan Charousek ukáže, proč je vlastní kontext a orchestrace důležitější než model, který zrovna vyhrává benchmarky. * **Konec rozpadu workflow:** Jak měnit modely podle ceny, výkonu nebo use-casu bez přepisování procesů a dokumentace. * **Know-how jako majetek firmy:** Jak uchovat kontext, rozhodnutí a znalost vašeho prostředí mimo konkrétní model nebo tool. **🗓️ Kdy:** Úterý 2. 6. 2026 od 18:00 📍 **Kde:** Unnits - Drtinova 8, Praha 5 Evennt #31 není o naleštěných prezentacích. Je to o živém demu (které se možná rozbije), o otevřené debatě s Danem Charouskem a o hledání cesty, jak z AI udělat předvídatelný proces, který firmě přináší stabilitu, kontrolu a konkurenční výhodu.

Dear Rubyists and friends, In June, after a long time, we’re finally heading back to Stromovka for a barbecue! To get a free burger (including a vegetarian option), please register here: [railsgrills.net](https://railsgrills.net?utm_source=chatgpt.com) Beer and soft drinks will be available in limited quantities, but feel free to bring along whatever beverage delights your taste buds the most. There will be coolers with ice on site to keep your drinks chilled. We’re looking forward to a relaxed afternoon with an open program — a chance to meet the community, catch up with old friends, and meet new faces. We’ll also be making plans for an autumn barbecue featuring talks and workshops. We look forward to seeing you!

Dear Rubyists and friends, Rails Grills is back! In June, after a long time, we’re finally heading back to Stromovka for a barbecue! To get a free burger (including a vegetarian option), please register here: [railsgrills.net](https://railsgrills.net/?utm_source=chatgpt.com) Beer and soft drinks will be available in limited quantities, but feel free to bring along whatever beverage delights your taste buds the most. There will be coolers with ice on site to keep your drinks chilled. We’re looking forward to a relaxed afternoon with an open program — a chance to meet the community, catch up with old friends, and meet new faces. We’ll also be making plans for an autumn barbecue featuring talks and workshops. We look forward to seeing you!

**Event Summary** Join us for an engaging session exploring how AI is reshaping the finance function—from foundational automation to advanced, data-driven decision-making. Through real-world examples and live use cases, we’ll look at how teams are applying AI today to improve efficiency, accuracy, and strategic insight across finance operations. **Opening: Introduction of the Prague Finance Site** **Speaker**:[ ](linkedin.com/in/rociosoteloinandalucia/?skipRedirect=true)**[Rocio Sotelo](linkedin.com/in/rociosoteloinandalucia/?skipRedirect=true) \- Director\, Finance** Rocio will introduce the Prague-based finance hub and share her perspective on how AI and automation are transforming the finance function. She will highlight practical use cases, key opportunities, and challenges finance teams face when adopting these technologies, as well as how leaders can drive this transformation while enabling more strategic, data-driven decision-making. **Talk 1: AI and Automation in Finance** **Speaker:**[ ](https://www.linkedin.com/in/kirill-babenko-865b0610b/)**[Kiril Babenko](https://www.linkedin.com/in/kirill-babenko-865b0610b/)** **\- Senior Sales Finance Manager** Kirill will provide a ground-level look at how we’re using AI to solve the “human search engine” problem in Sales Finance. He’ll go under the hood of an AI agent that translates plain English into SQL, delivering governed data insights from Snowflake directly into Slack. **Talk 2: Accruals AI Assistant** **Speaker: [Stepan Suprun](https://www.linkedin.com/in/stepansuprun/)** **-** Finance Manager International FP&A Stepan will share how we’re prototyping an AI-powered accruals assistant to streamline the month-end process. The solution ingests POs and invoices, then suggests accruals with clear, transparent explanations. **Time Agenda:** **17:00–17:30** – Doors open and registration with snacks and beer **17:30–17:35** – Introduction **17:35–18:05** – Talk 1: AI and automation in finance **18:15–18:35 –** Talk 2: Accruals AI assistant **18:35–20:00** – Networking time **20:10** – Doors close

Open philosophical discussion, thinking together about a topic in a philosophical way. The topic will be chosen by the participants at the beginning of the event. No application, no entrance fee. (But as we are meeting in a normal coffee shop, you have to order at least a cup of coffee or tea.) Experience the joy of real dialogue with other people about the really important topics of life! Follow the white rabbit into the wonderland of philosophy... You find informations about me and the event [here](https://sophonautik.ch/english/). Je nach Gruppe kann die Veranstaltung auch auf [Deutsch](https://sophonautik.ch/deutsch/) abgehalten werden.

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

Jimmy V's Grill & Pub in Grandview Heights. You are responsible for your own meal/drinks. We usually don't have any agenda other than eat, drink and talk. :) If the weather is nice we will be on the back patio, otherwise we are in the cigar room. This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us. COTA bus #5 comes to W. 5th and Wyandotte Rd. And it's a minute walk to the restaurant.

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

This is an in-person meeting. At this meeting you will get answers to depression and anxiety. Find out the source of them and how to get rid of them. Did you know that unwanted emotions like anxiety, depression, unhappiness, loneliness, hopelessness, anger, fear, or feelings of irritation don’t just fall on you for no reason. They are not random occurrences that simply happen to people's minds. They are definitely not due to a chemical imbalance in your brain from some nebulous chemical reaction "by chance". Your negative emotions are the symptoms of the painful experiences that you have which are not healed, and which are still affecting you. The effects of these painful experiences are exacerbated by the pressures or difficulties of the other problems in your life. 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. 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 Hubbard Dianetics Foundation of Central Ohio and Church of Scientology of Central Ohio.

**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

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