UX Design

[https://barcelonacodeschool.com/reactjs-crash-course/](https://barcelonacodeschool.com/reactjs-crash-course/) ## Front-end web development with React.js! * Intensive in-person hands-on training * 1 week of hardcore React coding * Daily classes 9:00 to 18:00 * The course is taught in English * From zero to 👸 and 🤴 * 15% theory / 85% practice / 100% efficiency ## What you'll learn * Overall concept * JSX syntax * create-react-app * Structuring React app * Components-based approach and reusability * Class and function components * Passing data between components with props * Using state and state management * Shared state management * Events and event handlers * Lifecycle methods * Hooks * Async requests * Promises * Conditional rendering * React router * Metadata in React * Using external components * Production build, deployment ## Prerequisites Solid understanding of JavaScript logic and syntax; functions, loops, conditionals, arrays, objects. Good knowledge of HTML/CSS: DOM, structuring HTML, CSS selectors, Grid, Flexbox. ## The outcomes After this course you will have a strong understanding of the **logic**, **syntax** and **usage**of ReactJS. You will be able to build React apps from scratch and have progress further into the depths of React or any other front-end JS library/framework such as Angular, Vue, Ember or anything else. ## Tuition: 850€ 100% is paid upon registration.

Tips for a great event Be descriptive A good title immediately gives people an idea of what the event is about. Get organized Describe things in a clear order so it's easy to digest. Start with an overall description of the event and include a basic agenda, before you move into really specific details. Add an image Upload a photo or image to give members a better feel for the event.

Ciao! Para **este lunes festivo** volvemos a pasear por el **antiguo** **camino agrario que une Mataró a Sant Andreu de Llavaneres**. Un itinerario fácil y sin dificultad técnica que nos llevará, sin prisas, a cruzar una tranquila zona agrícola con vista al mar. Haremos una **parada en la playa de Sant Andreu de Llavaneres** para descansar, disfrutar del mar y, para l@s mas temerari@s , darnos un baño 🏊‍♂️🏊‍♀️. Después retomaremos el camino siguiendo el **paseo marítimo** hasta **Caldes d’Estrac**, para hacer el picnic en la playa y, con quien le apetezca, daremos un **último paseo por el pueblo**, con tiempo para tomar un café, antes de **coger el tren de vuelta**. No olvides traer algo para hacer **picnic mirando al mar** 😎 🧺 (bocadillo, agua o lo que prefieras) y protección para el sol (gorra, crema, agua, para beber, etc.) . Yo, como siempre, **traeré** algunas **sorpresas gastronómicas para compartir y deleitar el encuentro**.👨🏻‍🍳 Itinerarios Curiosos es una experiencia de **paseo consciente** ( mindful walking) : paseos para improvisar, para dejarse llevar por la creatividad, la aventura; romper con la rutina diaria para redescubrir la lentitud, estimular la curiosidad, aprender de lo que nos rodea y llenar los ojos y también los otros **sentidos** de **nuevas experiencias**. ¿ Eres curios@ ? Apúntate! **En Itinerarios curiosos, la escucha y la relación entre los participantes es de suma importancia; por eso, preferimos mantener los grupos pequeños, lo que nos permite crear un ambiente íntimo y acogedor.** 🍀La aportació voluntaria mínima para este evento son **15€ (o 10€ con suscripción\*) por personas (preferiblemente en metálico)** y se efectúa al comienzo del paseo. Esta aportación incluye **organización y gestión del evento** + **sorpresas**. Tu aporte es fundamental para que pueda continuar ofreciendo experiencias como estas.🙏 **💥Novedad💥** **\*Suscripción Mindfulness Walking**: La aportación será solo de 10€ adquiriendo **bono de 5 Itinerarios Curiosos** (efectuando ingreso de **50€** via **bizum** al 671153910 con concepto “**Mindfulness Walking 2026** ” ) La suscripción permite participar en **5 Itinerarios Curiosos de 2026**, siempre que la aportación sea **igual o inferior a 15 €**. **💥💥💥** El recorrido es fácil y semiurbano pero **se recomienda venir con calzado adecuado para ir cómodos por los tramos de pista de tierra y tener un mínimo de condición física** ( hay que **andar** unos **13 km** y subir unos 80 metros de desnivel más o menos. Duración prevista del recorrido a pie : alrededor de 3h con algunas paradas incluidas ). ✨ **Te sugiero venir sin expectativas, para dejarte llevar y quizás sorprenderte a ti misma con la belleza de las cosas más sencillas.** ✨ TREN: para **la ida** cogeremos **el tren que sale de Barcelona Plaza Catalunya a las 9.30** ( llegada a Mataró a las 10.12 h) . Para la vuelta hay trenes cada media hora. Encárgate por favor de **tener tu billete preparado**. Te aconsejo comprar la tarjeta recurrente de Renfe [https://www.renfe.com/es/es/grupo-renfe/sociedades/renfe-viajeros/abonos-renfe/abonos-rodalies-catalunya](https://www.renfe.com/es/es/grupo-renfe/sociedades/renfe-viajeros/abonos-renfe/abonos-rodalies-catalunya) ⚠️**Por favor confirma tu asistencia con mínimo 1 día de antelación** siguiente número: [+34671153910](http://tel:+34671153910) 💬 Whatsapp/ Telegram Y además, para estar al tanto de mis próximos eventos, te invito a : \- Unirte al canalé de Telegram : [@itinerarioscuriosos](https://t.me/itinerarioscuriosos) \- seguir : @[ItinerariosCuriosos](https://www.instagram.com/itinerarioscuriosos/) @[travelcook](https://instagram.com/dj_masa_travelcook?igshid=MzMyNGUyNmU2YQ%3D%3D&utm_source=qr) \- echar un vistazo a estos enlaces para saber más sobre mi y la filosofía de Itinerarios Curiosos : [http://www.travelcook.es/sobre-mi/](http://www.travelcook.es/sobre-mi/) [http://www.travelcook.es/itinerarios-curiosos/](http://www.travelcook.es/itinerarios-curiosos/) ☝️Todo el que participe es responsable de sí mismo y de su propia seguridad. Al participar, aceptas estas condiciones☝️

La Via Ferrata más bonita de la Costa Brava, única en el mundo. Su situación privilegiada sobre el mar Mediterráneo 🌊 la hace muy especial. Consta de dos tramos, uno de iniciación y otro un poco más exigente, que nos harán disfrutar del mar y la montaña en una sola actividad. Solo disponible el primer tramo debido a las restricciones actuales. Al inicio de la actividad te explicaremos los secretos de la progresión en via ferrata y durante el recorrido te asistiremos para que la experiencia sea totalmente segura. 🍻 Al finalizar la actividad tomaremos juntos un pequeño refrigerio. **SALIDAS TODOS LOS DÍAS, confirma la disponibilidad del evento en otras fechas y horarios.** **Reserva de plaza:** Para confirmar la reserva de tu plaza clica [👉AQUÍ ](https://wa.me/34687951072)y escribe a continuación del mensaje predeterminado. Consulta otros horarios! **Fitxa técnica:** 🧗Tipo de actividad: via ferrata 📊 Dificultad: K1 - K2 iniciación ⏱️ Duración: 2:30 Los horarios pueden sufrir variaciones. **Material y equipamiento que debes llevar:** Calzado deportivo, con suela en buenas condiciones y adherente, preferiblemente de montaña. Ropa deportiva. Ropa de abrigo. Pequeña mochila. Agua y comida para la actividad (tipo barrita energética) Protección solar. **Hora y punto de encuentro:** 08:00 en la via ferrata, Sant Feliu de Guixols. Una vez confirmada la asistencia te enviaremos la localización exacta. **CONSULTAR OTROS HORARIOS.** **Transporte:** **No disponemos de transporte para este evento.** **Precio de la actividad**: 39 euros Incluye: Organización y gestión de la actividad. Material necesario para la actividad, individual y colectivo. Seguro de accidentes y RC de AXA Seguros. Guía de descenso de barrancos y via ferrata profesional y titulado. Reportaje fotográfico. Aperitivo al finalizar la actividad. Número máximo de participantes: 8 participantes + guía Datos de contacto: Nombre del guia: Miguel Lòpez Contacta [👉🏼AQUÍ](https://wa.me/34687951072)[ ](https://wa.me/34691347001)para otras fechas

Te sumergirás en la magia de la improvisación a través de juegos y ejercicios dinámicos. Aprenderás a afinar tu atención y mejorar tu capacidad de escucha, desarrollarás la habilidad de crear y aceptar propuestas, y dominarás la creación de espacios y personajes. Conocerás el emocionante mundo del Match de Improvisación y los juegos de impro, un formato que ofrece infinitas posibilidades para aprender mientras te diviertes. Un escenario donde la espontaneidad y la creatividad se combinan para crear momentos teatrales inolvidables. ***No es necesaria experiencia previa, todos los niveles son bienvenidos.*** No os preocupéis si no hay muchos inscritos al evento, trabajamos con otras plataformas desde nos llegan también mas inscripciones. **ATENCION!!!** para poder asistir al evento tenemos que haberos confirmado vuestra asistencia por privado.

If you’re actively **building/coding AI projects** (LLM apps, agents, evals, RAG, infra), come join. This is a **technical networking** meetup. Conversations are usually technically deep and hands-on. 👉🏻 **Good fit:** engineers, technical founders, researchers. 👉🏻 **Not a fit:** "AI curious", general networking. 👉🏻**Bring:** a project, demo, repo, problem you’re stuck on, or a hiring need. ⏰ We'll start at **7:00 PM at [Alice Secret Garden C/ de Pau Claris, 90, L'Eixample!](https://maps.app.goo.gl/ucBUHhce9Ps2dBrJ8)** After you enter through the main entrance, please go straight to the garden in the back: **[video](https://firebasestorage.googleapis.com/v0/b/ai-engineers-website.firebasestorage.app/o/alice-secret-garden.mp4?alt=media&token=41463aed-27db-44f0-ae42-9f6ad2b5d486)** 🔥 Join our **[community on WhatsApp (developers only)](https://forms.fillout.com/t/76vmbAQRoNus)** 🔥 LinkedIn: **[LinkedIn](https://www.linkedin.com/company/ai-engineers-community)** 🔥 Website: **[https://ai-engineers.community](https://ai-engineers.community)** See you then!

Join us to find out how our courses can change your life in a better way. We will explain why we teach our emerging courses, what are the outcomes for the graduates and which career opportunities are waiting for you in the future. We also give personalized advisory on what course to choose based on your personal motivations, current situation, and background. Agenda: – Meet and Greet – Course Curriculums Walkthrough: find out more about the courses you are interested in – Q&A Our next success story could be you! So RSVP today and we’ll see you at Barcelona Code School. This event can be attended either on our campus at c/ Paris 157, 08036, Barcelona or online at https://meet.google.com/fso-revo-vuw

Es una sesión de liberación energética en la que se potencia tu propia Energía Vital. Por eso, uno de los primeros beneficios de la sesión es sentirte en revitalizada, en calma, ligera...A partir de ahí, puedes experimentar mucho más. Es una sesión grupal aunque la experiencia es totalmente personal. Durante la sesión, estás tumbada con los ojos cerrados y escuchando una playlist de música que te lleva a diferentes estados. Mientras tanto, yo voy tocando en diferentes lugares energéticos para ayudarte al proceso de liberación. Es una sesión para regalarte un espacio para sentirte en conexión contigo misma. Mis grupos son pequeños e íntimos para que te sientas sostenida y cuidada en todo momento. Recomendaciones: \- Usar ropa cómoda \- Comer ligero \- Venir con el corazón abierto para sentir cómo se expresa tu propia energía \- Traer antifaz si eres muy sensible a la luz \- Hay esterillas y mantas pero si quieres traer tu propio material está perfecto\. \- Traer tu propia botella de agua Lugar: Espai Entre Vidas. Zona Sagrada Familia. Marina 261 1 5. Barcelona

🚀 Hey, everyone! The **largest English-speaking tech & business community from Andalucía** is now coming to Barcelona! What started as a bi-weekly morning coffee uniting like-minded entrepreneurial minds in Málaga ☕️ is expanding — and we’re bringing that same raw energy, openness, and connection to Barcelona. As always, there’s no formal agenda or moderation — just real, unfiltered conversations in English (and a bit of Spanish) 🗣️ Our focus remains the same: cultivating meaningful relationships, creating space to exchange ideas, share journeys, and learn from others building in the startup ecosystem 👥 It’s the perfect environment to test ideas, form new alliances, and spark unexpected collaborations — all over great coffee and breakfast. Let’s gather, connect, and dive into thoughtful conversations in a relaxed setting. Barcelona, we’re coming!

April Meetup is here! Let's gooo! We have some amazing speakers, and of course pizza and drinks will be available after the event. ────────── **18:30: Welcome** Grab a drink, and a seat until everybody arrives! **18:45 Intro by Host Neciu Dan** **19:00 Type safety across the network chasm** Speaker: [Alexander Vechi](https://www.linkedin.com/in/alvechy/), Product Engineer at SkyScanner Type safety often stops at the network boundary. In this talk, Alex will look at how modern frameworks try to bridge that gap, and share lessons from Skyscanner’s setup with protobuf-generated TypeScript types, including versioning, nullability, and validation to make API contracts safer in real frontend code. **19:25** **Building a Workflow Builder From The Ground Up** Speaker: [Martí Serra Molina](https://www.linkedin.com/in/ACoAADubmLMBJy_b_UNaB8Za17gbj1sc69JgkcY/?lipi=urn%3Ali%3Apage%3Ad_flagship3_profile_view_base%3BBKaAifpsSFG5%2BC062yD%2Blw%3D%3D) Frontend Engineer \| Creator of Formity Workflow builders are powerful tools for visually designing and automating complex processes, but building one from scratch in React poses unique challenges. Most teams reach for React Flow to handle node-based diagram rendering, yet there is still significant logic to build on top of it — a node layout algorithm, workflow state modeling, drag-and-drop, undo and redo, and more. In this talk, you will learn how to build a workflow builder from the ground up and the real-world complexities that emerge along the way. **19:50: Drinks and networking!** Do you want to talk at this meetup? Reach out to Dan Neciu [on LinkedIn](https://www.linkedin.com/in/neciudan/) And please help us spread the news and grow the community: **20:55 Meetup finished** **(FOR EARLY ACCESS: WE ALWAYS POST FIRST ON SOCIAL MEDIA)** [Twitter(X)](https://x.com/ReactJsBCN) [BlueSky](https://bsky.app/profile/reactbarcelona.bsky.social) [LinkedIn](https://www.linkedin.com/company/reactjs-barcelona/) [Instagram](https://www.instagram.com/reactjs_barcelona/) ────────── **Sponsors:** Skyscanner 🌎 We're here to help every traveller explore the world effortlessly, with a vision to become the world's number one travel ally. ────────── **Join the Master Security Course for FREE!** Modules 1 & 2 are live now — **Exploits and XSS** — completely free to access. * Understand how common vulnerabilities actually work * Learn to identify and prevent security flaws in your code * Get practical, real-world examples you can apply immediately * Types of XSS + real case studies of XSS in ReactJS and more This is just the beginning — start building security expertise today. [Join here](https://neciudan.dev/master-security)

# ✨ Human Design Embodiment – Introduction Workshop On April 11th, from 10:00–13:00, we gather for an immersive introduction into Human Design — not as a concept to understand, but as a system to experience. Human Design is like an energetic footprint — a map of how you move through life, how you receive and share energy, how you relate, decide, and ultimately express your unique purpose. It weaves together ancient and modern systems such as the chakra system, astrology, and the I Ching — an ancient Chinese wisdom text that reveals archetypal patterns of transformation and change. In this introductory workshop, we open a space to explore: 🫶🏼 The foundations of your Human Design chart 🌿 How your energy moves through your body ✨ The current energetic climate and how it interacts with your unique design 🔥 What it means to live in alignment in everyday life Through guided embodiment practices, gentle exploration, and shared space, we begin to sense what Human Design truly is beyond the mind. This is a space to: • Connect with your body and inner guidance • Begin to read and feel your own energetic map • Understand why Human Design is touching so many lives 💫 Energy Exchange (Donation-based) 15–20€ to join and explore, or 35–40€ recommended for a deeper experience 🪷 Facilitated by Kim — Human Design Analyst, co-founder of Human Design Uni (Germany), trained with international teachers such as Jenna Zoe, André Schinke & Richard Rudd. Her work blends analytical depth with embodiment, shaped by her background in acting therapy. ✨ If you feel a quiet inner “yes,” trust it. With love 🤍 Kim **Location** ​​​**Samanà Space** (🔗 [IG](https://www.instagram.com/samanasoul/?utm_source=luma)) **Address:** Calle Pujades 77-79 8 planta — Ring 2809 ​​​🔗 [Google Maps](https://maps.app.goo.gl/p3Y4patgzNDUtQo2A?utm_source=luma) ​​**Our Space:** * ​​Is a shoe free zone * ​​Alcohol or drugs are not permitted * ​​We are a vegan space ​​Instagram: [https://www.instagram.com/samanasoul/](https://www.instagram.com/samanasoul/) ​​​We look forward to welcoming you and have fun with you !!! ​​​Samanà Team, Zander and Sabina

Aquí nos reunimos personas con ganas de explorar el arte desde un lugar cercano, humano y sin exigencias. No hace falta experiencia previa: solo curiosidad, ganas de compartir y el deseo de crear en compañía. Cada encuentro es una oportunidad para desconectar del ritmo diario, expresarte libremente y conocer a otras personas que también buscan un espacio auténtico donde sentirse parte de algo. Ojalá este grupo se convierta para ti en un pequeño refugio creativo.

**#Actividad de pago: ¿Te gustaría descubrir cómo residuos locales pueden transformarse** en materiales bellos y útiles para diseño y arquitectura? Te invitamos a **Del Residuo al Recurso**, un taller práctico donde exploraremos fibras vegetales, aglutinantes biodegradables, pigmentos y técnicas sencillas para crear nuevos materiales a partir de residuos de Barcelona. Nos hace mucha ilusión compartir esta experiencia en la **Nave 3 de AKASHA Hub**, un espacio muy especial para encontrarnos, experimentar y seguir conectando creatividad, materiales e iniciativas con impacto positivo. **No hace falta experiencia previa.** ¡Ven con ganas de aprender, probar y ensuciarte un poco las manos! **Inscripciones abiertas aquí:** [https://www.bagaceira.org/event-details/del-residuo-al-recurso-transformando-residuos-de-barcelona-en-materiales-para-diseno-y-arquitectura](https://www.bagaceira.org/event-details/del-residuo-al-recurso-transformando-residuos-de-barcelona-en-materiales-para-diseno-y-arquitectura?utm_source=chatgpt.com)

Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty. Join the local UX and Digital Design community for a casual monthly breakfast. Look for us upstairs!

We meet to learn and practice American Sign Language and to grow our familiarity with Deaf culture. Facilitated by hearing folks (with a connection to a professional interpreter) using Deaf-created content. People of all ASL skill levels are welcome! As we learn, we hope to connect more with the Deaf community in Central Ohio. Join us as you're able! Come regularly or just once - whatever you're looking for! Each meetup will explore different topics related to ASL/Deaf culture, and will feature time to practice conversation with one another. Just bring yourself and a willingness to learn!

**TBA**

Colombus Code & Coffee is thrilled to partner with Central Ohio Azure to put on the global Azure community day! RSVP here: https://www.meetup.com/central-ohio-azure/events/313484939/ View the session lineup and speakers at [Global Azure Columbus 2026](https://coazure.github.io/cbus-global-azure-2026/) On **Saturday, April 18, 2026**, the Azure Columbus Meetup, DevOps Meetup, and Code and Coffee Meetup are hosting our local edition of Global Azure 2026. This is a free, community-driven event packed with learning, networking, and all things Microsoft Azure. Whether you’re building modern cloud-native apps, experimenting with AI agents, deploying containers, automating infrastructure, or just beginning your Azure journey, this event is for you! **What to Expect** * Engaging technical sessions * Real-world Azure architecture & cloud-native patterns * AI, agents, automation, and modern DevOps * Food and drinks (because learning burns calories) * Time to connect with fellow engineers, architects, and cloud enthusiasts **Who Should Attend?** * Software engineers (any language, any stack) * Cloud architects * DevOps engineers * Data professionals * AI explorers * Platform builders * Anyone who loves solving hard problems with great tools If you build, deploy, automate, scale, monitor, or optimize in Azure, you’ll feel right at home. **Why Global Azure?** Global Azure is a worldwide community event where Azure user groups host learning sessions on the same day across the globe. It’s grassroots. It’s technical. It’s practical. And it’s powered by people who genuinely love sharing what they’ve learned. And yes, it’s free to attend!

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services)

**The Data-Driven Brand: Using Analytics to Shape Perception** Can you use analytics to improve tacos? This being CBUSDAW, we think the answer is probably “yes”, but we’re not sure how to implement or test this theory. For our April meetup we’ve got Sara Kear, CMO of Condado Tacos, to investigate this delicious question. Sara will explore how she blends quantitative data and qualitative customer feedback to shape brand positioning and drive business decisions. We all know that marketing and analytics go way beyond attribution. Sara will show how Condado uses customer insights to inform product and pricing strategy. She’ll also highlight how Condado leverages customer feedback at scale to influence operational priorities, positioning marketing as the voice of the customer across the organization. In the last 12 years Condado has gone from one location in Columbus to 52 locations across 10 states, so we’re guessing there’s more to that growth than really good guac (though the guac probably helps). Ultimately, this talk focuses on the intersection of art and science—using data to inform creativity and build a brand that resonates with customers in a measurable way. **About Our Speaker** Sara Kear is Chief Marketing Officer at Condado Tacos, where she oversees brand, restaurant design, menu and pricing strategy, off-premise including catering, and customer data strategy. Since joining in 2021, she has helped grow the brand from 19 to 52 locations while building a data-driven marketing organization focused on loyalty and customer insights. Condado has since been named to the Inc. 5000, recognized as Breakout Retailer by Chain Store Age, and consistently ranked among FastCasual’s Top 100 Movers & Shakers. Thanks to our 2026 sponsors: [Clarivoy](https://www.clarivoy.com), [What Box Consulting Group](https://www.whatboxconsultinggroup.com), [Conductrics](https://www.conductrics.com), and [Piwik PRO](https://piwik.pro) More info at [cbusdaw.com](https://cbusdaw.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!