Learn to Code

**🎉Next event is here!** We’re glad to announce our next Claude Code Barcelona meetup! Don’t miss these two talks plus a great networking session, all thanks to our new host **Fotocasa!** **⚠️** **Spots are limited.** We recommend reserving your spot as soon as possible. If you’re unable to attend, please let us know in advance so we can release your seat. **📅** Jun 17th \| Doors open at 6:00 PM\, kick off at 6:15 PM 📍 Adevinta - C/ Ciutat de Granada 150, Sant Martí, 08018, Barcelona **Agenda** **➡️** 6:15 PM — Check-in 🏢 6:30 PM — Host company presentation 🎤 6:40 PM — *Razzmatazzing and Recombobulating*, by Sergey Cherepanov, in English 🎤 7:20 PM — *Mochila de 48h para sobrevivir a la era agéntica*, by Rafa Granados, in Spanish 🤝 8:00 PM — Networking **\*\*\*** **🎙️Talks** **Razzmatazzing and Recombobulating (In English)** How to let coding agents dance on their own in your project without them bothering you with requests every 2 minutes and how to get them to tidy up afterwards *By Sergey Cherepanov, CTO at Gauss* **Mochila de 48h para sobrevivir a la era agéntica (In Spanish)** **The agentic era is already here.** AI agents are redefining how we interact with technology and foreshadowing a profound transformation in software architecture as we know it today. We will explore how software design will evolve, which new interaction patterns are emerging, and what capabilities modern platforms will need to operate effectively in an environment dominated by intelligent agents. This talk will provide both a practical and strategic perspective on how to prepare for this new reality and how to start building products and systems that are aligned with a future that is already beginning to unfold. *By Rafa Granados\, VP and field CTO at WSO2 \| Microsoft MVP \| Co\-Founder Apicurios Podcast \| Apiaddicts \| Open API initiative \| Arazzo \|* **\*\*\*** We’d like to thank our sponsor, **Fotocasa** 🙌, for providing the space, snacks, and drinks! 🍕🧃 Don't miss it! 🎉 \-\-\-\- 🎉 **¡Ya está aquí nuestro próximo evento!** Nos alegra anunciar nuestro próximo meetup de Claude Code Barcelona. No te pierdas estas dos charlas, además de una excelente sesión de networking, gracias a nuestro nuevo anfitrión, **Fotocasa.** ⚠️ **Las plazas son limitadas**. Te recomendamos reservar tu plaza cuanto antes. Si finalmente no puedes asistir, por favor avísanos con antelación para que podamos liberar tu asiento. 📅 17 de junio \| Apertura de puertas a las 18:00 h\, inicio a las 18:15 h 📍 Adevinta - C/ Ciutat de Granada 150, Sant Martí, 08018, Barcelona **Agenda** ➡️ 18:15 h — Registro y bienvenida 🏢 18:30 h — Presentación de la empresa anfitriona 🎤 18:40 h — *Razzmatazzing and Recombobulating*, por Sergey Cherepanov (en inglés) 🎤 19:20 h — *Mochila de 48h para sobrevivir a la era agéntica*, por Rafa Granados (en español) 🤝 20:00 h — Networking **🎙️Talks** **Razzmatazzing and Recombobulating (Inglés)** Cómo permitir que los agentes de programación trabajen de forma autónoma en tu proyecto sin interrumpirte con peticiones cada dos minutos y cómo conseguir que además dejen todo ordenado al terminar. *Por Sergey Cherepanov, CTO de Gauss.* **Mochila de 48h para sobrevivir a la era agéntica (Español)** La era agéntica ya está aquí. Los agentes de IA están redefiniendo cómo interactuamos con la tecnología y anticipan un cambio profundo en la arquitectura del software tal y como la conocemos hoy. Hablaremos de cómo cambiará el diseño del software, qué nuevos patrones de interacción están emergiendo y qué capacidades necesitarán las plataformas modernas para operar en un entorno dominado por agentes inteligentes. La charla ofrecerá una visión práctica y estratégica sobre cómo prepararse para esta nueva realidad y cómo empezar a construir productos y sistemas alineados con el futuro que ya está comenzando. *Por Rafa Granados\, VP y Field CTO en WSO2 \| Microsoft MVP \| Cofundador de Apicurios Podcast \| Apiaddicts \| OpenAPI Initiative \| Arazzo\.* Queremos agradecer a nuestro patrocinador, **Fotocasa** 🙌 por proporcionar el espacio, así como la comida y las bebidas. 🍕🧃 **¡No te lo pierdas!** 🎉

The event is free. Join us for at the meetup at Barcelona Bar, designed for women passionate about technology. This is more than just a meetup; it’s an opportunity to connect, share experiences, and build relationships that can propel your career forward. **Why Attend?** * **Meaningful Connections:** Meet other women who, like you, are working to transform the tech industry. Whether you’re a software engineer or a startup leader, this is the perfect space to expand your professional network. * **Mutual Inspiration:** Hear and share stories of success, challenges overcome, and lessons learned. Together, we can gain new perspectives and motivate each other to continue growing. * **Relaxed Atmosphere:** Enjoy an evening in the cozy setting of BrewDog, where conversations flow as easily as the craft beer. It's the perfect environment to unwind and engage with like-minded women in tech. Don’t miss this chance to connect, inspire, and be inspired. Let’s build a stronger tech community together! WhatsApp: Group [https://chat.whatsapp.com/GSwiV9YYOtwCcxnOPvgtbL](https://chat.whatsapp.com/GSwiV9YYOtwCcxnOPvgtbL)

Mentes Inversoras: Introducción a la Inversión (Formación Gratuita) ​¿Te interesan las finanzas pero no sabes por dónde empezar? Mentes Inversoras es un espacio gratuito y sin tecnicismos para aprender las bases desde cero, en un ambiente cercano y seguro. ​📚 ¿Qué haremos? ​Aprende: Explicación sencilla de conceptos clave (mercado, interés compuesto y entorno financiero). ​Comparte: Ronda abierta para resolver todas tus dudas. ​Evoluciona: Charla relajada para compartir recursos educativos gratuitos y hacer networking. ​🎯 ¿Es para ti? ​Si partes de nivel cero absoluto y buscas explicaciones claras. ​Si quieres adquirir cultura financiera para tu día a día. ​🔒 Compromiso: Evento 100% educativo. No gestionamos capital, no promovemos plataformas ni vendemos productos financieros. ​ ​💸 Precio: Gratuito (solo se pide una consumición para apoyar al local). ​⚠️ Aforo limitado. ​👉 Haz clic en "Asistir" y asegura tu plaza. ¡Te esperamos!

**¿Te sientes vací@ a pesar de que tu vida no está mal actualmente?** Después de vivir ciertas experiencias negativas en la vida, parece que esas cosas se llevan una parte de ti. Puede que al principio no le des mucha importancia, pero conforme va pasando el tiempo te das cuenta de que no eres la misma persona y te sientes vacío/a y puede que incluso te sientas solo/a. Intentas llenar ese vacío con cosas materiales o con otras personas, pero te das cuenta de que eso no lo va llenar. **¿Cómo puedes cambiar esto?** No te pierdas esta conferencia donde hablaremos sobre estos vacíos y cómo puedes llenarlos.

dirigido a personas que buscan (re) conectar con su Cuerpo Creativo y la energía sutil. Mediante el Enraizamiento, la activación de motores y trabajos de Centro nos acercamos de manera suave a la Expresión Corporal que es una herramienta muy necesaria para poder escuchar el.cuerpo y dialogar hacia dentro, tanto como para ejercer presencia absoluta donde nos encontremos y podamos dialogar con nuestro entorno siendo capaces de generar una respuesta más que solo reaccionar.

When I moved to Barcelona, I worked long hours and somehow still couldn't find people to actually practice Spanish with. ​I tried courses. I tried Duolingo and Babbel. They all felt the same: awkward exercises about topics I didn't care about, completely disconnected from my real life. ​So I figured out my own method. It worked. I learned Spanish in 4 months, and I'm now accelerating my French, not in a classroom but by integrating the language into my daily life. ​That's exactly what I'm sharing in this free 1-hour session. ​**What you'll walk away with:** * ​Why traditional methods get you stuck at the intermediate level * ​The one thing that actually moves the needle (it's not more tutoring) * ​Daily practices you can start tomorrow - built around your life, not a textbook ​**Who's this for:** * ​You've been learning a language but got stuck somewhere between A2 and B2 * ​You want to actually use the language, not spend years chasing perfection * ​You're open to rethinking how you learn ​**Logistics:** We'll meet at Sandwichez to have a Coffee all together and talk about our language experience.

Come and discover our Toastmasters club in Barcelona --- **NEW LOCATION** Carrer de Sardenya, 29 08005 ✨ Practice Public Speaking with us! ✨ 🗣 Are you afraid of speaking in public? 🗣 Do you feel nervous when giving a presentation in front of your boss, professor or colleagues? 🗣 Do you want to express your ideas with more confidence? 👩‍💻 Join us at 22@ Barcelona Toastmasters Club. We meet every other Thursday in person. 😄 22@ Barcelona Toastmasters provides you with a friendly and mutually supportive learning environment to develop your public speaking and leadership skills and invites you to a night full of prepared speeches, fun improvisations. 😉 The meeting includes 3 prepared speeches and 2-6 improvised speeches. We learn through constructive feedback and mentorship. 🎤 All the roles in the event will be taken by our existing members who have signed up to Toastmasters. Guests will have the opportunity to take part in our table topics section which comprises short impromptu speeches. Guests from Meetup do not have to prepare speeches. 🎤 We are looking for new members to join our club. If you would like to become an official member, please email 22attoastmasters@gmail.com The event is held in English. AGENDA: 18:45 Welcome 19:00 Toastmasters meeting 20:30 Event closing Our event starts at 19h sharp so PLEASE BE PUNCTUAL. You must arrive before 18:55. After this time, you will not be allowed to access the event. Hope to see you there!! This is a free event. By attending this event you consent to being photographed for our club's promotional purposes for use on social media and meetup.

We’re thrilled to announce the next edition of the BcnRust Meetup, this time hosted by **[Protofy](https://protofy.xyz/)**! Join us for an evening exploring two very different but equally ambitious Rust projects: an AI-native virtual machine that rethinks how code is executed, and a distributed task queue built as a hands-on journey into async Rust, concurrency, and fault-tolerant systems. Whether you're interested in language runtimes, AI agents, distributed systems, or simply seeing how Rust enables bold ideas, this meetup is for you. **Driver: An Agentic VM in Rust** by [Cristian Sánchez](https://www.linkedin.com/in/cr3at0r/) Most virtual machines are deterministic by design. LLMs break that. But what if AI wasn't an external API on top, but a native execution primitive inside the VM itself? Driver is a Rust VM where AI is a first-class execution primitive. The stdlib is aware of whether it's being invoked by deterministic bytecode or by an LLM-generated action and behaves accordingly. We'll cover the practical decisions behind the core VM, and the toolkit around it. **Aether: Learning Async Rust by building a Distributed Task Queue** by [Arnau Berenguer](https://www.linkedin.com/in/arnau-berenguer-jimenez/) Building a distributed system is a great way to learn async Rust because you run into all the hard parts for real. In this talk I'll walk through Aether, a personal project of a task queue that lets you submit and run Python scripts on a cluster from a CLI. We'll cover the system architecture, how to handle multiple concurrent tasks sharing state, how to handle loss of connection, and propagating cancellation signals on concurrent tasks over the network. Along the way we'll see the honest lessons learned and what makes async Rust hard but fun. **Why Attend?** * Explore advanced Rust applications, from AI-native runtimes to distributed infrastructure. * Learn practical lessons about virtual machine design, async programming, concurrency, and fault tolerance. * Discover how experienced Rust developers approach complex systems and architectural trade-offs. * Connect with Barcelona's Rust community and exchange ideas with fellow engineers, makers, and enthusiasts. * Get inspired by real-world projects that push Rust beyond the usual web services and CLI tools. Whether you're a Rust beginner curious about what's possible, or a seasoned developer looking to dive deeper into systems programming, you'll leave with new ideas, technical insights, and plenty to discuss. Let’s build, learn, and geek out over Rust together! 🦀 **Streaming**: We will stream it via YouTube so you can also subscribe to our [YouTube channel](https://www.youtube.com/@bcnrust) to get notified when we go live.

**Whats App Group** [https://chat.whatsapp.com/IrcxSnwUDuMEqmzJ4yr5pn](https://chat.whatsapp.com/IrcxSnwUDuMEqmzJ4yr5pn) * Welcome to beach volleyball Learn and Play Beginners Event. We have volleyball events in multiple cities. Small group 20 spots each time. All the equipment is prepared. This event is for come to meet new friends, improve your Volleyball skill and have fun. * We will **learn basic skills** **and practice drills** with our Host in the first hour. * Then we’ll **play on the court** in the second hour. **Book Early Bird Pass or Apply Host** [https://www.extremelyshy.com/barcelona](https://www.extremelyshy.com/barcelona) **One Time Drop In $10 Early Bird/$13.99 Regular** * Every Sunday (No Events in Holiday or Raining)**Once the host is confirmed, we will notify you of the event start date via email.** * Time: 11AM-1PM * Location: Barceloneta Beach * Openings: 20 spots **12 Weeks Pass Early Bird $49, Regular $79** * Every Sunday (No Events in Holiday or Raining) **Once the host is confirmed, we will notify you of the event start date via email.** * Time: 11AM-1PM * Location: Barceloneta Beach * Openings: 20 spots **Host: Reply the email after apply to confirm. Paid by Extremely Shy for your Effort.** * We prepare equipment for you to setup. Scan QR code to check them in. * Share your experience to our people in the first hour. * Have fun with them in the second hour. **Liability** * The organizer and any/all assistant organizers and other attendees are in no way responsible and liable for your personal safety and health state, before, during, and at any time after this event. * You acknowledge you are solely responsible for your health, safety, and well-being before, during, and at any time after the event as stated previously. * All attendees shall forever hold harmless the organizers and other attendees and unconditionally waive any liabilities resulting from attending and/or participating in this event.

Buenas! (English below) Cada día aparecen formas nuevas de aprender español, (y otros idiomas) apps nuevas, métodos de gramática, IA, videos de profes explicando cosas, y están todas genial. Si te ayudan a entender más y a hablar mejor están genial. El plan de este grupo es mejorar tu español con juegos, actividades reales y ejercicios para hablar más. Con la excusa de los juegos y las actividades corregimos la mayoría de errores: Palabras difíciles, confundir pasados, preposiciones, verbos que significan muchas cosas, ser y estar en pasado, frases con dos verbos o mas, subjuntivo, expresiones coloquiales, y también los errores "culturales”: ¿De que forma usamos los españoles el idioma en diferentes situaciones? La gente que participa es (casi siempre) muy simpática, y normalmente deja reviews muy positivas de las clases. Si te cuadra el plan ven a practicar tu español y hablamos de comida, de viajes, de trabajo, de cultura, de Internet, de temas locales, de noticias y de muchas más cosas. Para participar hay una contribución de solo 10€ por persona/ clase de 2 horas (materiales incluidos, bebidas no incluidas) o de 30€ por 4 clases. Vente y hablamos. Rafa. \-\-\-\- Hi! Every day there are new ways to learn Spanish, (or any language) new apps, grammar methods, AI, teachers explaining things on videos, and they are all great. If they help you to understand more and to speak better, they are great. The main plan in this group is to improve your Spanish with games, real activities and exercises to speak more. All the games and activities are a good excuse to correct the most difficult/ frequent mistakes: Difficult words, confusing past tenses, prepositions, verbs that mean many things, ser and estar in the past, sentences with two or more verbs, subjuntive, colloquial expressions, and also “cultural" mistakes: How we, Spanish people, use the language in different situations? People participating are (almost always) very nice, and usually leave very positive reviews of the classes. If the plan fits you, come to practice your Spanish and we'll talk about food, travel, work, culture, Internet, local issues, business, news and many more things. There is a contribution to participate of only €10 per person/2-hour class (materials included, drinks not included) or €30 for 4 classes. Let´s talk. Rafa.

Movement Flow: Hemos pasado una década creando un sistema educativo inclusivo que promueve el autodescubrimiento y el crecimiento, dando la bienvenida a todos sin importar la edad o las habilidades. Nuestro sistema no se trata solo de acción física, sino de un viaje transformador, probado por miles de practicantes. Nuestra comunidad de apoyo fomenta el desarrollo en todos los niveles de habilidad. Aquí mejorarás tu propiocepción, dominarás una conexión fluida con el suelo, aprenderás secuencias de movimiento desde las más simples hasta las más complejas, ¡y quizás incluso hagas el pino! Entonces, ¿por qué esperar? Enciende tu camino hacia la fuerza, la flexibilidad y el movimiento ahora. Exploremos juntos este hermoso mundo del movimiento.

Write the Docs Barcelona is partnering with [Cloud Native Barcelona](https://www.meetup.com/cloud-native-bcn/) to bring you an in-person meetup. Join us at the offices of [Factorial](https://factorial.es/) to learn how to collaborate with Open Source as Tech Writers. **📍 Location:** **[Factorial](https://factorial.es)** \- Carrer de Llacuna 56\, building C\, Barcelona \| [https://maps.app.goo.gl/baTqk9H8m3ACK4jD7](https://maps.app.goo.gl/baTqk9H8m3ACK4jD7) **👉 Here's a sneak peek of the agenda:** **18:30:** Check-in and welcome 👋 **18:45:** 🎙️ **"Collaborating in OSS projects: The OpenTelemetry Docs case study"** by **[Anna Urbiztondo](https://www.linkedin.com/in/annaurbiztondo/)** - *Senior Technical Writer at [Grafana Labs](https://grafana.com)*, **[Fabrizio Ferri-Benedetti](https://www.linkedin.com/in/fabrizioferri/)**[ ](https://www.linkedin.com/in/fabrizioferri/)- *Principal Technical Writer* *at [Elastic](https://elastic.co)***.** This Write the Docs meets Cloud Native talk covers what makes open-source projects succeed in practice — clear focus, community ownership, organization, goodwill, and excellent communication in a fast-moving codebase. OpenTelemetry Documentation is a perfect example because it encompasses new, state-of-the-art concepts and spans across multiple languages and vendors. Therefore, its docs must explain workflows, implementation scenarios, deployment tools, and APIs to both newcomers and seasoned users to guarantee adoption and success. **19:45 - 20:30:** Networking, Snacks, and Drinks 🍻🍕 We appreciate **[Factorial](https://factorial.es)**'s generosity in hosting us at their Barcelona office and to **[Grafana Labs](https://grafana.com)**[ ](https://grafana.com)for providing snacks & refreshments. Thank you so much 🙌 See you there! 👋

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. Please RSVP via [Microsoft Build //localhost:columbus | Microsoft Reactor](https://developer.microsoft.com/en-us/reactor/events/27247/).

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!

A session on using Claude Code, Anthropic's AI coding agent, in real Unity development. We'll cover what coding agents are, where Claude Code fits, and how to apply it to an actual game project. The format is presentation-style, with live demos and time for questions throughout. After brief scene-setting on coding agents and what makes Claude Code distinct, we'll go problem-driven: demoing it live on a released Unity game and introducing each feature as a solution to a problem we hit. What to Expect: * An intro to coding agents and where Claude Code fits * A live demo on a real Unity project * Key features as solutions to real problems: 𝖢𝖫𝖠𝖴𝖣𝖤.𝗆𝖽, context management, hooks, skills, subagents, and MCP * Unity-specific pain points, including Domain Reload and MCP caveats * Putting it together All experience levels welcome. Food and drinks provided. *Note: meetup topics may change — check back for the latest details.*

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/.

**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

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

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com