PaaS (Platform as a Service)

Ticket & VIP https://www.fourvenues.com/es/kazu-opium VIP TABLES RESERVATION(NO ACCITIONAL COST) SEND REQUST BY WHATSAPP VIP GIRLS(IMAGEN) WhatsApp +34665605282/+819034360634 [https://wa.me/819034360634?text=](https://l.facebook.com/l.php?u=https%3A%2F%2Fwa.me%2F819034360634%3Ftext%26fbclid%3DIwAR1_79SWhZZklXR97L84K8t2uy8DAflsApjFoAN9fJNkm8W9d4ZHJ86Av3Q&h=AT2i4zDC_fAXWXEI2I0UQ4r-CILk8KFFd7q-mYNC-unFDZ1McohXvN3x6TEL28-pryFc7w3b1FYMm9WleR1DvBmZjThT663atAwSbg8AfJxva1U0SwO7QQYYlK6NOnae5M6B&__tn__=q&c%5B0%5D=AT1-CkR8CQ000VMBnfedqiPHRCzYlu5baa1Iirbu--0ozU_q3FYgV6Mvk6wrzV6L5vS1xOZYuuzIb7RKT32Cr0OWx3Utt6nYWPWREaPRlVlXhfp-Qflg7YfRLFdiMCKxrTle25iv9Rh-HrZMB80X-n9V6b90) DRESS CODE : Well-dressed: No Sneakers or Sportswear Sunday - Sight **LISTA KAZU(JUST SAY LISTA KAZU AT ENTRANCE)** 10€ 1 drink 23.00-00:30 a.m. After 15 € 1 drink until 1:30 a.m. After 20€ 1 drink until 2:00h After 25€ 1 drink until 2:30h Electronic / Techno **Monday - Vibra** **LISTA KAZU(JUST SAY LISTA KAZU AT ENTRANCE)** 10 € 1 drink until 1:30 a.m. After 15€ 1 drink until 2:00h After 20€ 1 drink until 2:30h Afrobeat / R&B / Hip Hop / Reggaeton **Tuesday - Flirt** **LISTA KAZU(JUST SAY LISTA KAZU AT ENTRANCE)** 10 € 1 drink until 1:30 a.m. After 15€ 1 drink until 2:00h After 20€ 1 drink until 2:30h Afrobeat / R&B / Hip Hop / Reggaeton **Wednesday - Nice For** **LISTA KAZU(JUST SAY LISTA KAZU AT ENTRANCE)** 10 € 1 drink until 1:30 a.m. After 15€ 1 drink until 2:00h After 20€ 1 drink until 2:30h Afrobeat / R&B / Hip Hop / Reggaeton **Thursday - La Juerga** **LISTA KAZU(JUST SAY LISTA KAZU AT ENTRANCE)** 10 € 1 drink until 1:30 a.m. After 15€ 1 drink until 2:00h After 20€ 1 drink until 2:30h Reggaeton / Hip Hop / Top Hits **Friday - Moulaga** **LISTA KAZU(JUST SAY LISTA KAZU AT ENTRANCE)** 15 € 1 drink until 1:00 a.m. After 20€ 1 drink until 2:00h After 25€ 1 drink until 2:30h Afrobeat / R&B / Reggaeton / Hip Hop Saturday - Pegao **LISTA KAZU(JUST SAY LISTA KAZU AT ENTRANCE)** 15 € 1 drink until 1:00 a.m. After 20€ 1 drink until 2:00h After 25€ 1 drink until 2:30h R&B / Hip Hop / Afrobeat / Reggaeton / Top Hits Follow my Instagram for more party info [https://www.instagram.com/partykazubcn/](https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.instagram.com%2Fpartykazubcn%2F%3Ffbclid%3DIwAR1ZnDnUcwaoTyz5uLCSTJ3VvcAwPbZ7KJ6xkQ7wXy7faHtXN9yRTVVq2TE&h=AT0t6sfmd7kNqprNHev48bNJu31w6WCRhPuQEhuPGl2z4rZt_WAAIQ_X4MUGUO6CR-k7Us5RKuisl_zm_QSDRypwwBW1PngacuY03aGm5hv5J7r71SdcKmKBzQ3esAfHNkdm&__tn__=q&c%5B0%5D=AT1-CkR8CQ000VMBnfedqiPHRCzYlu5baa1Iirbu--0ozU_q3FYgV6Mvk6wrzV6L5vS1xOZYuuzIb7RKT32Cr0OWx3Utt6nYWPWREaPRlVlXhfp-Qflg7YfRLFdiMCKxrTle25iv9Rh-HrZMB80X-n9V6b90) Join our WhatsApp group for free entrance Info [https://chat.whatsapp.com/I9WhcV2FB0IHY8zNZbCEeI](https://chat.whatsapp.com/I9WhcV2FB0IHY8zNZbCEeI?fbclid=IwAR2QI9KwknOGffsNCY686m-7r3oDwrIMBBbWY3oj-kA3DldhZ6gRu4I3Jqw)

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!

[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.

The Best Party@Opium Barcelona Opium Barcelona. International nightclub with the best night parties in Barcelona with good music!! Ticket & VIP TABLES(IF YOU ALREADY KNOW THE DATE WANT TO GO HIGHLY RECOMMENED TO BUUY TICKET IN ADVANCE) [https://www.fourvenues.com/es/kazu-opium](https://www.fourvenues.com/es/kazu-opium?fbclid=IwAR1Qz7g0eIzpOy4G-sxxqBYWuvMyDEf1693GcR5LLZ-ppKd8gle5-OFawbM) Any question you can send message WhatsApp +34665605282/+819034360634 [https://wa.me/819034360634?text=](https://l.facebook.com/l.php?u=https%3A%2F%2Fwa.me%2F819034360634%3Ftext%26fbclid%3DIwAR32ZNQcjo5bM6HQtEQQZGo3JucIO2ll_AwdmdUhpGbFlG9FlfRHD4Z59Bw&h=AT2i6qHb_JMZSMKNb5juHuoX1SqjZEyIByx48P4O45hfwFuesZ-LCKOe9zAQFEfcefyjFCG4kIVPTOMTxZNcIslq3As7iK5WPwdRJP4pKKAROxzcTmYDXLP4zD5kCdyZnGjZ&__tn__=q&c%5B0%5D=AT0hviTtlELpDjLmjuMSXUcciXhrPTgkqiK2YWkKZu87PhegYXSxHM_Sd56bgbucCqh-g8kisDok_VsYqexMnbxA-0JUZRqsG2itVHAlTAa5QkE5GVKuzFR3YMwcOPTo_-Svi-5NOI7UHoYYEOxehdpPmAhy) VIP TABLES RESERVATION SERIVECE(NO ADDITIONAL COST) PAY AT ENTRANCE VIP GIRLS(IMAGEN) DRESS CODE : Elegant - No Sneakers or Sportswear **Sunday - MANDRAKE** **LISTA KAZU(JUST SAY LISTA KAZU AT ENTRANCE)** 15€ 1 drink until 1:30 a.m. Funk / R&B / Afrotrap **Monday - Blackout Mondays** **LISTA KAZU(JUST SAY LISTA KAZU AT ENTRANCE)** 15€ 1 drink until 1:30 a.m. EDM / HOUSE **Tuesday - Ladies Night** **LISTA KAZU(JUST SAY LISTA KAZU AT ENTRANCE)** 15€ 1 drink until 1:30 a.m. Reggaeton / Hip Hop / R&B / Hits **Wednesday - FULL PARTY** **LISTA KAZU(JUST SAY LISTA KAZU AT ENTRANCE)** 15€ 1 drink until 1:30 a.m. Funk / R&B / Afrotrap **Thursday - Zazata** **LISTA KAZU(JUST SAY LISTA KAZU AT ENTRANCE)** 15€ 1 drink until 1:30 a.m. Hip Hop / R&B / Afrotrap **Friday - Addicted** **LISTA KAZU(JUST SAY LISTA KAZU AT ENTRANCE)** 20€ 1 drink until 1:30 a.m. House Comercial / R&B / Top Hits **Saturday - Just Opium** **LISTA KAZU(JUST SAY LISTA KAZU AT ENTRANCE)** 20€ 1 drink until 1:30 a.m. Hip Hop / House Comercial / R&B Follow my Instagram for more party info [https://www.instagram.com/partykazubcn/](https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.instagram.com%2Fpartykazubcn%2F%3Ffbclid%3DIwAR1WVnLTNpCMpUvdgyCgGvQO-MYDzFwNgt1St17Z_Np-z6GzKNG_cOSQGHY&h=AT0mtUxnQPEoCoAhE3HXClwtt46lW5fWjrq6149uBVdRFuHBfReHIIcM2ufq1TB0VPFZZvAt-WZQI62kjq9pu9-6XgINeH6oADOhy6WLmm8wGvwt77zfWdx2oToD-XM6d0E4&__tn__=q&c%5B0%5D=AT0hviTtlELpDjLmjuMSXUcciXhrPTgkqiK2YWkKZu87PhegYXSxHM_Sd56bgbucCqh-g8kisDok_VsYqexMnbxA-0JUZRqsG2itVHAlTAa5QkE5GVKuzFR3YMwcOPTo_-Svi-5NOI7UHoYYEOxehdpPmAhy) Join our WhatsApp group for free entrance Info [https://chat.whatsapp.com/I9WhcV2FB0IHY8zNZbCEeI](https://chat.whatsapp.com/I9WhcV2FB0IHY8zNZbCEeI?fbclid=IwAR0LE_rpn588oo3wcRPzqGqSxyRhpJD4D5STs3tI5w-xq7ETsO-EImqD3xY)

Esp. Quedaremos a las 14h en el Restaurante CASA JAIME el Lunes de Pascua para comer juntos el menú de festivo ( 21€) los singles del grupo Meeting Point y pasar una buena jornada de festivo juntos. A continuación, iremos a tomar un café al bar CORTE DE MANGA en donde hacen un café Irlandés muy bueno!! por sólo 5€ y también se pueden tomar buenos cócteles con cava como Mimosa o Bellini por 4€ o Aperol Spritz por 7€ Hasta pronto! Cat. Quedarem a les 14h al Restaurant CASA JAIME el Dilluns de Pasqua per dinar junts el menú de festius (21€) els singles del grup Meeting Point i passar una bona jornada de festiu junts. A continuació, anirem a prendre un cafè al bar TALL DE MÀNIGA on fan un cafè Irlandès molt bo!! per tan sols 5€ i també podem prendre bons còctels amb cava com el Mimosa o el Bellini per tan sols 4€ o bé un Aperol Spritz per 7€. Fins aviat! Eng. We'll meet at 2 pm at CASA JAIME Restaurant on Easter Monday for lunch together the holiday menú (21€)—the singles from the Meeting Point group—and to enjoy a pleasant holiday together. Afterwards, we'll go for coffee at CORTE DE MANGA bar, where they make excellent Irish coffee!! for only 5€ or good cocktails with catalan cava like Mimosa and Bellini for just €4 or Aperol Spritz for €7 See you soon!

VIP Table RESERVATION(NIGHT CLUB@Barcelona) You can book a VIP table with us without additional costs. There is no need to make any payment in advance for a table booking. You pay the bill directly in the club at the entrance. The VIP table price includes 1 bottle of liquor and 10 soft drinks (Coca-Cola, Sprite, Tonic & Red Bull). We will give you all the information you need without commitment and will book your VIP table at no additional cost. Contact us by WhatsApp at +34665605282 (send your request) [https://wa.me/819034360634?text=](https://l.facebook.com/l.php?u=https%3A%2F%2Fwa.me%2F819034360634%3Ftext%26fbclid%3DIwAR1bEI19_XdMg-nDhCiAdfEq6idAxrK7fUlnpyL2Ah3HG9ao9YEQwikn_w8&h=AT2qnp0C5vp1Z6w6v7xyOSHO-Eay9uPa0WEvBfmrRDbqwq3TVpqzzITpHai5EtxBavL6j05WKmmYbnqTEIGEbLrJ8mBA_3fJtp6fC_ZLfPC4k2tJBPhg1BfNsldQELNaOsok&__tn__=-UK-R&c[0]=AT2QqJRIlNxP9M5biuJ7y4HG6aTcn7qph2n4_wJLIqIVNLr3YXUgDyL-vzAvrGogSmaWTaeRSGUOP5en4Uuo8U9ZEInjKoouTSJIYq5cg14pnTKmSJoUqlgAH70Ll1SP2hRbIeSdDYvbGtEgPzm1VnNr4w4dlF9Qtd_E03U) IG for more party info [https://www.instagram.com/partykazubcn/](https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.instagram.com%2Fpartykazubcn%2F%3Ffbclid%3DIwAR2_IRAzN2nDIxKVi1_Yv2xNl9n5s-94bp5Pacz2FVQIzUhJ5hjvUzzaVfM&h=AT37lK5oDwacejkz8yOvXQ2VTZi8GYE2r5L2slOg9wXf_1XrMaP5-0jkZ7Hr9aSXQyp1Y5J0E2tQeOtFvwGe6lNQeYiYvyGrqwxUa365ZwDjbf2BIhGaBbYAj39fE3sdxDnd&__tn__=-UK-R&c[0]=AT2QqJRIlNxP9M5biuJ7y4HG6aTcn7qph2n4_wJLIqIVNLr3YXUgDyL-vzAvrGogSmaWTaeRSGUOP5en4Uuo8U9ZEInjKoouTSJIYq5cg14pnTKmSJoUqlgAH70Ll1SP2hRbIeSdDYvbGtEgPzm1VnNr4w4dlF9Qtd_E03U) The Best Party@Opium Barcelona Opium Barcelona. International nightclub with the best night parties in Barcelona with good music!! Pg. Marítim de la Barceloneta, 34, 08003 Barcelona Ticket & VIP [https://www.fourvenues.com/es/kazu-opium](https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.fourvenues.com%2Fes%2Fkazu-opium%3Ffbclid%3DIwAR3E-tC1rRysLrTDI40nPo2DuvisJm5moXGPOgGUQ5c2TtqRMwltQ1ULKJ8&h=AT0b94w1BN3b7G-lGDb8wJx7l0asuPfIrD-47EBrabdHCwPD-XtrbqypcKqxA685XEXb4hplHf0nT8Kd6LvcenmDdUkCtoKLW0B9VqkBFdEBU1vEEIAqF9-EGhWWT_jnTAZI&__tn__=-UK-R&c[0]=AT2QqJRIlNxP9M5biuJ7y4HG6aTcn7qph2n4_wJLIqIVNLr3YXUgDyL-vzAvrGogSmaWTaeRSGUOP5en4Uuo8U9ZEInjKoouTSJIYq5cg14pnTKmSJoUqlgAH70Ll1SP2hRbIeSdDYvbGtEgPzm1VnNr4w4dlF9Qtd_E03U) Shoko Barcelona Pg. Marítim de la Barceloneta, 36, 08005 Barcelona Shôko, awarded to one of the Top 100 Best Clubs in the World, invites you to have an incredible experience in Barcelona. When night falls, Shôko becomes one of the most seductive and cosmopolitan clubs in the city. Daily sessions, international artists and a VIP created to live unique experiences on the seafront. Pacha Barcelona C/ de Ramon Trias Fargas, 2, 08005 Barcelona Pacha Barcelona is located in a privileged and unique location, on the seafront, in the most important leisure area of the city.Open every day of the week, with a strong commercial bet, betting on each of the days for different musical styles, to bring to Barcelona the best Deejays and Artists (national and international) of the music scene of the moment. Ticket & VIP [https://xceed.me/.../club/pacha-barcelona/channel--kazu](https://l.facebook.com/l.php?u=https%3A%2F%2Fxceed.me%2F...%2Fclub%2Fpacha-barcelona%2Fchannel--kazu%3Ffbclid%3DIwAR1gYdE4Zb7n4jGV_yUIJ_tT1czcF-i4j7wBdP7EmQggNVxZpo8WIc2UXlY&h=AT1_4oeDJqEHRQ_53FfjNqFOlsmJXqaX24YtjJka1uV9zI37ggJBO3wUaOIUYfCLfpwJCbMhK9r1Xy5sFTAH-45aEX_Y4zf0PzPm5-wYuDsLAAZU892_2j3UUsyffaiS7o-c&__tn__=-UK-R&c[0]=AT2QqJRIlNxP9M5biuJ7y4HG6aTcn7qph2n4_wJLIqIVNLr3YXUgDyL-vzAvrGogSmaWTaeRSGUOP5en4Uuo8U9ZEInjKoouTSJIYq5cg14pnTKmSJoUqlgAH70Ll1SP2hRbIeSdDYvbGtEgPzm1VnNr4w4dlF9Qtd_E03U) Sutton Barcelona Carrer de Tuset, 13, 08006 Barcelona Sutton is one of the most iconic nightclubs in the city. Sutton World Tour has been offering parties at the best international nightclubs for several years. [https://xceed.me/.../club/sutton-barcelona/channel--kazu-1](https://l.facebook.com/l.php?u=https%3A%2F%2Fxceed.me%2F...%2Fclub%2Fsutton-barcelona%2Fchannel--kazu-1%3Ffbclid%3DIwAR3FlTkqlj7qSAGTA-JD8IF__wYwFq4GGuIl0SVWBAvUcZSJQgmnvQpYMfo&h=AT0qdXtadrW6ajXH_Cy7LMIg_ghSCFeZ4sdb2DSy63kH9PYiiMFDFK5U2CEMi8vGfAc0G6cS9b81MgDwDWjWtjmIALNHka4U6A0GPVJqrhdVNPFf7cMag6qBL0qrQRKA47KS&__tn__=-UK-R&c[0]=AT2QqJRIlNxP9M5biuJ7y4HG6aTcn7qph2n4_wJLIqIVNLr3YXUgDyL-vzAvrGogSmaWTaeRSGUOP5en4Uuo8U9ZEInjKoouTSJIYq5cg14pnTKmSJoUqlgAH70Ll1SP2hRbIeSdDYvbGtEgPzm1VnNr4w4dlF9Qtd_E03U) Bling Bling Barcelona Carrer de Tuset, 8-10, 08006 Barcelona Bling Bling Barcelona nightclub is one of the most famous nightclubs in the city of Barcelona The decoration of the Bling Bling Barcelona nightclub is elegant and glamorous where there is no corner of the nightclub where there is no lighting: dance floor, bars, lights, ceiling

Hi and welcome to our next Socrates Café philosophy meetup! Do you have a hunger for deeper understanding of yourself and the world? Do you value deep, honest and respectful dialogue? If yes, then this meetup will be very interesting for you. • WHAT IS A MEETUP ABOUT? We ask, answer and discuss questions and ideas to stimulate critical thinking and to widen our perspectives with new concepts and thoughts. The main purpose of these meetups is to enrich ourselves with the perspectives of others, not to convince others about our own perspectives. Our meetups are about our own philosophies of life and not necessarily what the great philosophers and academics have said or written. It is not a debating club or a platform for proselytizing. Instead, we place the emphasis on questioning, open mindedness and challenging our own assumptions while listening to and respecting the views shared by others. A Socrates Café meetup is considered a success when participants leave a discussion with many more questions than they had at the beginning. • WHAT TOPIC IS DISCUSSED AT THE MEETUP? Participants suggest topics at the beginning of each meeting. We then vote and choose that event's most popular topic for discussion. No academic training in philosophy necessary; just enthusiasm for exchanging ideas and points of view. Some examples of subjects chosen on previous meetups: * What ideals are worth dying for? * Why are we never satisfied? * Why is it that human beings know that the society is going wrong, leaders are well informed about it and things continue as is? * Is identity necessary? * How can it be that people in democratic societies are so obsessed with power? (Desire to be different, better, stronger than others) * What is friendship? • WHO PARTICIPATES AT THIS MEETUP? Anybody is more than welcome to join our meetups. Our events gather people from different backgrounds, different cultures, while no philosophical background is mandatory. Our usual participants are people that have a hunger for deeper understanding of themselves and the world. People that value deep, honest and respectful dialogue. The inspiration for Socrates Cafe originates with the book of the same name, written by the philosopher Christopher Phillips. (Socrates Cafe: A Fresh Taste of Philosophy, 2002). Phillips felt that the Socratic method of dialogue and discussion should be practiced not just in academic settings, but among everyday people interested in examining deep questions together. Hundreds of Socrates Cafe groups now exist around the world. To learn more, visit [https://socratescafe.com](https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fsocratescafe.com%2F&data=05%7C02%7C%7C1b245fc060a24a1b22c508dd324f736a%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C638722038989360624%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=pLtcEu25qgDHP1XvhFs5Cx4L1rRDYmqwnNWgxalKovY%3D&reserved=0 "Protegido por Outlook: https://socratescafe.com/. Haga clic o pulse para seguir el vínculo.").

Welcome to once a week 60-minutes Anti-Stress Yoga Class! This is a safe and gentle space for people who want to deeply relax after work, restore energy and gradually build a skill of stress relief. We will meet in the atmospheric studio in the center of Barcelona. Practice special asanas (yogic postures) and breathing techniques to balance your nervous system. The space is quiet and intimate — only 8 spots! **On the class you will:** - release physical and mental tension; - learn simple techniques to reduce anxiety; - deeply relax and restore your energy. **Who can join?** Anyone! All levels are welcome. And especially this class is for those who feel tired, exhausted, and need to recharge.  📅 Starts: Thursday, March 19 ⏰ 18:00 – 19:00 (arrival at 5:45 p.m.) 💶 €15 for 1 class, €57 for 4 classes, cash or Bizum 📍 Center «Namaste de Teràpies Alternatives», Carrer de Calàbria, 202 See you on the mat!

🔧 Join us for **two talks** focusing on **getting more out of PHP** without unnecessary complexity, from async execution to performance insights. Stay for **discussion, drinks, and snacks** afterward. **Details** ⏰ Aptil 9th 🗓 Starting 6:30 pm 🇬🇧 Talks in English 🎟 Free 📍NN Working. Carrer de Pau Claris, 194, L'Eixample, 08037 Barcelona (4th floor) **Talks:** **1\. Topic:** **PHP Fibers: simplifying async code and speeding up development** **Speaker:** [Max Fomichev](https://www.linkedin.com/in/maxim-fomichev/), Infrastructure Engineer at Manychat **About the Talk** We constantly search for creative ways to get maximum out of php, without bringing excessive complexity for our developers daily work. In this speech I'll sum up our way, describe where are we now in a bit, and share how we started to use fibers and asynchronous http requests to speed up both our code writing and execution, while avoiding excessive cognitive load for our developers dealing with "asynchronous" programming. **About the Speaker** Max has decades of experience in IT, primarily focused on programming in PHP and running Unix servers. For the past six years, he has been working at Manychat, a leading chat-marketing platform, where I combine the roles of an Infrastructure Engineer, SRE, and developer, optimizing systems and ensuring reliability. **2\. Topic:** PHP Performance Demystified - Measure, Understand, Optimize **Speaker:** [Volker Dusch](https://www.linkedin.com/in/volker-dusch/), Head Of Engineering at Tideways, PHP 8.5 Release Manager **About the Talk** In this talk, we'll explore options for PHP performance analysis. From understanding how the PHP virtual machine and OPCodes work, to performing your own reliable and meaningful benchmarks, and how to use request profiling using open-source and commercial offerings. You will leave with an overview of the available tools and an understanding of how to use them in your day-to-day. Learning how to spot bottlenecks and optimize them away efficiently and confidently. **About the Speaker** With over 20 years of software development experience, Volker has seen PHP grow and mature from PHP 3, working on long-living custom applications in high-traffic environments. From social networks to medical data processing, he has worked as an engineer, team lead, and Head of Engineering, mostly focusing on PHP, Go, C, JavaScript, HTML/CSS and System Operations. https://phpc.social/@edorian **Thanks to Manychat to host the meetup** – [Learn more](http://%5Bhttps/%5B%5Bmedium.com/manychat-engineering%5D%5D%5D(%5Bmedium.com/manychat-engineering%5D%5D)(%5Bmedium.com/manychat-engineering%5D%5D(medium.com/manychat-engineering%5D))(https:/%5B%5Bmedium.com/manychat-engineering%5D%5D(%5Bmedium.com/manychat-engineering%5D)(%5Bmedium.com/manychat-engineering%5D(medium.com/manychat-engineering)))) about Manychat Engineering – [Careers](http://%5Bhttps/%5B%5Bcareers.manychat.com/%5D%5D%5D(%5Bcareers.manychat.com/%5D%5D)(%5Bcareers.manychat.com/%5D%5D(careers.manychat.com/%5D))(https:/%5B%5Bcareers.manychat.com/%5D%5D(%5Bcareers.manychat.com/%5D)(%5Bcareers.manychat.com/%5D(careers.manychat.com/)))) at Manychat – [Videos](http://%5Bhttps://www.youtube.com/playlist?list=PLIfURI1S1wkA2sVy_AYtJcR_HyBpsTa2d%5D(https://www.youtube.com/playlist?list=PLIfURI1S1wkA2sVy_AYtJcR_HyBpsTa2d) "\[https://www.youtube.com/playlist?list=PLIfURI1S1wkA2sVy_AYtJcR_HyBpsTa2d\](https://www.youtube.com/playlist?list=PLIfURI1S1wkA2sVy_AYtJcR_HyBpsTa2d)") from the previous meetups

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)

¡Barcelona se prepara para **[GrafanaCON 2026](https://grafana.com/events/grafanacon/)**! Por primera vez, el evento aterriza en nuestra ciudad del 20 al 22 de abril y queremos celebrarlo junto a la comunidad local. Durante el meetup, sortearemos 3 entradas 🎟️ entre quienes nos acompañéis. ¡Una oportunidad de oro para asegurar vuestro lugar en el evento del año! Te esperamos en **[Schwarz Digits Spain](https://www.linkedin.com/company/schwarz-digits-spain/)** para compartir charlas, novedades y mucho networking. 📍Ubicación: c/ Bergara 13\, Barcelona \| [https://maps.app.goo.gl/zd6h3BGzHNxgAgjT6](https://maps.app.goo.gl/zd6h3BGzHNxgAgjT6) 📅 Agenda: **18:30:** Bienvenida 👋 **18:45:** 🎙️ **"Desmontando el mito: ¿Es seguro nuestro ecosistema Open Source?"**, [Nuria Revuelta](https://www.linkedin.com/in/nuria-revuelta-yus-143332123/) \- Account Executive en [Grafana Labs](https://grafana.com) Charla que explora los principales mitos sobre la seguridad del Open Source, analizando qué hay de cierto y qué no en las percepciones más comunes. También abordaremos cómo implementar buenas prácticas para garantizar un entorno de trabajo seguro utilizando OSS. **19:15:** 🎙️ **“Cómo crear un sorteo interactivo con Grafana usando el Infinity plugin”** [Imma Valls](https://www.linkedin.com/in/imma-valls/) \- Staff Developer Advocate en [Grafana Labs](https://grafana.com) En este rato vamos a montar un dashboard en directo que lea las respuestas del formulario de participación en el sorteo de entradas con el plugin Infinity. Visualizaremos algunos datos (no privados!) y configuraremos un panel que elija aleatoriamente y de forma transparente a 3 ganador@s de las entradas. Sin bases de datos, solo Grafana y un Google Sheet. **20:00 - 21:00:** Networking con pizzas y bebidas 🍻🍕 ¡Nos vemos allí! 👋 Grafana & Friends Barcelona.

Os traemos un nuevo coding dojo en **[Plain Concepts](https://www.plainconcepts.com/)**. Esta vez de la mano de **Joaquín Azcarate, Adrián Pastén y Anyul Rivas** 💥 📅 **Agenda** **7 de abril de 2026**, de 18:30 a 21:00. Haremos ensemble programming para realizar la **Tennis Kata**. En esta ocasión le daremos un giro muy interesante: el reto será resolverla aplicando **programación funcional**. ¡Un ejercicio genial para pensar de forma diferente! El idioma será castellano e inglés. 🙇‍♀️ **Facilitan** [Joaquín Azcarate](https://es.linkedin.com/in/joaquin-azcarate), [Adrián Pastén](https://es.linkedin.com/in/adri%C3%A1n-past%C3%A9n-lagos-b3526211b) y [Anyul Rivas](https://es.linkedin.com/in/anyulled/es) 🎒 **¿Qué tengo que llevar?** Ganas de reflexionar y aprender. Si es tu primer coding dojo, puedes ver la charla de Paolo Sciarra: [introduction to coding dojos](https://youtu.be/OwxSSgvR86U) para entender por qué practicamos con katas y qué esperar de un coding dojo. 🏢 **Ubicación** Oficinas de Plain Concepts: Carrer del Comte d'Urgell, 240, 6C, Eixample, 08036 Barcelona. *(Nota para los asistentes: Al llegar, podéis dirigiros a la recepción en la planta 6C o seguir las instrucciones de acceso del edificio).* Muchísimas gracias a nuestro sponsor **[Plain Concepts](https://www.plainconcepts.com/)** por acogernos en su espacio y 🍲 🍕 🍴🥤🧃. ¡Nos vemos allí!

The global Azure community is coming together again, and Columbus is officially on the map. 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!

The Fellowship of the Star Schema: Transforming OLTP Data for Power BI One does not simply build reports on OLTP data. Join us on an epic journey from the depths of raw, normalized tables to the shining halls of a well-modeled star schema fit for Power BI greatness. We will demystify the differences between OLTP and OLAP, walk through star schema vs snowflake (and why Power BI has a clear favorite), and show you the compression differences between normalized and columnar storage that will make you never look at an OLTP model the same way again. We will cover the different types of dimensions, when to use them, and how to handle Slowly Changing Dimensions without losing your mind. You will leave knowing exactly how to identify a bad model, how to convert OLTP data into a clean star schema, and how to forge relationships that rule them all. Whether you are a data wizard, a curious hobbit, or somewhere in between, your models will never be the same.

Topic to be announced! **CALL FOR SPEAKERS** Learn more: https://www.awscolumbus.com/get-involved/ **THANK YOU** *Leading EDJE* for hosting our meetup! Leading EDJE specializes in helping organizations innovate and solve complex problems. EDJE does this with their "A" player team of professionals using agile methodologies and SCRUM management techniques to give organizations a competitive advantage that sets them apart. Learn more at https://www.leadingedje.com/ **THANK YOU** *Amazon Web Services* for sponsoring pizza! Learn more at https://aws.amazon.com/. **DIRECTIONS** 6515 Longshore Loop, Suite 300 Dublin, OH 43017 (3rd floor) **FREE PARKING** at the Endres Garage across the street, 6540 Riverside Dr, Dublin, OH **Want to sponsor the pizza and/or bar tab for a future meetup?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

**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** GitHub Copilot is powerful, but what if you could scale from a solo AI assistant to an entire team of specialized agents working in parallel? This session introduces Squad: an open-source framework for multi-agent orchestration that lets you define teams of AI agents with specific roles, responsibilities, and expertise. We'll progress from Copilot basics to the Copilot CLI, explore how Agents add autonomy, and see how Instructions and Skills let you customize agent behavior. Then, the climax: a live demo where a Squad team of 3 agents (Lead, Developer, Tester) stands up and builds a working application in real-time, showcasing true multi-agent collaboration. Whether you're new to AI or exploring how to scale your use of Copilot, this session will show you what's possible when agents work as a team. **YouTube Link** TBD

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!

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)

We're bringing the community together for a casual happy hour with ServiceNow-themed trivia, food and drinks, and great conversation. Details coming soon - for now, save the date and plan to join us for connection and fun.