Programming in R

Seguimos con el ciclo de charlas de RubySur, se viene la edición de mayo. Este mes queremos agradecer a nuestro sponsor **[Crunchloop](https://www.crunchloop.io)**! 👨‍💻 Ignacio Cesarani, Full Stack Developer en Crunchloop con su charla: "**Vacas, Rails y Blockchain**": Se compartirá un proyecto final de ingeniería informática desarrollado para firmar certificados de bovinos en blockchain, explicando la integración de las tecnologías y la gema eth. 👨‍💻 Fernando E. Silva Jacquier, Technical Lead en Boxful presenta la charla: "**De Heroku a Kamal: crónica de una migración**": Crónica de la migración de una app Rails multi-tenant de Heroku a un VPS con Kamal, asistida por IA. 🗓️ 18 de Mayo ⏰ 19hs (ARG) 🏠 Modalidad presencial, anotate para venir en [este form](https://docs.google.com/forms/d/e/1FAIpQLSeNheDwFVcsAJ90R41DhbgBlTPQMWXQi5TG1zGa4JxzJZ8VbA/viewform) 🎙️ Si tenés ganas de dar una charla, podés inscribirte acá: [https://forms.gle/SgLJmfsawaBjNUAm6](https://forms.gle/SgLJmfsawaBjNUAm6) 🏅 Si tenés ganas de sponsorear un evento, podés anotarte acá: [https://forms.gle/JS696JWcUgFCZWGH7](https://forms.gle/JS696JWcUgFCZWGH7) Enterate de todo en [ruby.com.ar](https://ruby.com.ar)

### **Professional English Workshop: Speak & Write with Confidence to Succeed in the US Marketplace (PhD-Level Communication)** Take your English to the next level in a friendly, small-group setting — and learn how to communicate effectively to **get a job in the United States, advance your career, or earn a promotion in international companies**. This workshop is designed for professionals, students, and advanced learners who want to succeed in business, academia, and international careers connected to the United States. We focus on the exact communication skills used in **US companies, universities, interviews, meetings, and professional environments**. The sessions are led by **Dr. Zachary McKinley**, PhD-level instructor from the United States, and take place at a coffee shop in Palermo, near Parque Rosedal. **Format & pricing** * 2-hour classes * Monthly program: 4 classes per month * Fee: **$120.000 ARS per month** ($30.000 per class) * Small groups for personalized feedback **What we’ll work on:** * Academic and professional English writing for US contexts * Communication for job interviews and career advancement in the US * US business etiquette and workplace culture * Professional and business vernacular used in American companies * Presentation, pitching, and meeting skills for international roles * Clear, confident speaking in professional environments * Neutral English pronunciation (international / US standard) * Professional tone, hierarchy, and communication style in the US If you already speak English but want to **get a job in the United States, work with US companies, or position yourself for promotion**, this workshop is for you. ☕ Informal setting · 🎓 High-level content · 🌍 Career-focused US & international perspective

Take a slow walk through one of the most beautiful green spots in Buenos Aires 🌿 We’ll explore the Botanical Garden and nearby Palermo parks while meeting new people, sharing local recommendations, and enjoying a relaxed afternoon together. This is not a traditional tour — it’s more like walking around the city with local and international friends. Perfect for: • travelers • expats • digital nomads • solo travelers • anyone looking for a calm social experience in Buenos Aires We’ll walk around the Botanical Garden, talk, take photos, enjoy the atmosphere, and optionally grab a coffee nearby after the walk ☕️ 📍 Meeting point: Botanical Garden entrance (Palermo) ⏰ Duration: around 1.5–2 hours 💸 Free event / donation based Bring comfortable shoes and good energy ✨

Hola! La idea Es reunirnos cada semana a compartir nuestras experiencias en Este camino de lucha contra la infertilidad para ser papas

¿Querés sentirte seguro en situaciones difíciles? En el mundo profesional, integrar tus emociones con tu cuerpo y tu mente también es fundamental. Unite a nuestras sesiones de entrenamiento grupal y aprendé a expresarte con confianza y libertad en un ambiente creado para eso. Tu cuerpo y tu voz pueden ser tus aliados: ponelos a tu servicio para comunicarte mejor. ¡Ya es momento de dar el salto! ZONA ALMAGRO - Lunes de febrero - 19:00 a 21:00 hs. ZONA SAN TELMO / CENTRO (Próximamente) Se abona AR$ 200.- por encuentro. Consultas por la plataforma o por correo a solange.riccardi@live.com.ar

## 🚀 **¡Nueva Distillery Tech Night en Buenos Aires!** 🎉 Seguimos construyendo comunidad y esta vez nos metemos de lleno en un tema clave para la calidad de cualquier proyecto tech: **QA**. 📅 **Fecha:** 21 de mayo ⏰ **Horario:** 18:30 hs 📍 **Dónde:** Humbold 1967, Palermo Hollywood, Buenos Aires. Y tambien transmitiremos por Streaming! En este encuentro vamos a explorar el rol del QA en equipos modernos, buenas prácticas, desafíos actuales y cómo evoluciona el testing en entornos cada vez más dinámicos. 🎤 **Oradores invitados:** 🔹 **Luigi Canoro** \| QA Engineer en Distillery\, con su charla *"No te cases con tu framework, los divorcios son caros"* 🔹 **Diego Wolf** \| QA Engineer\, profesor de QA en EducacionIT y Profesor de Automation en la diplomatura de QA de UNTREF\, con su charla *"Como testear Agentes de AI"* Dos especialistas que van a compartir su experiencia real trabajando en calidad de software, con insights aplicables desde el día uno. 🎁 Al finalizar, te esperamos con un espacio de **networking**, aperitivos y sorteos exclusivos para quienes asistan de forma presencial. 🔹 **Info importante:** ✅ Las charlas serán en español ✅ No es necesario traer tu compu 📩 Si tenés dudas, escribinos por mensaje privado 💡 **Sumate, aprendé y conectá con la comunidad tech** #DistilleryTechNights #QABuenosAires #QualityAssurance #Testing #TechCommunity #TechConnect #TechNetworkingEvent #SoftwareTesting #DeveloperCommunityMeetup #TechCareers

Join us for a relaxed evening of coffee, conversations, astrology, and meeting new people in Buenos Aires. This is a cozy social meetup for travelers, expats, digital nomads, and locals who enjoy meaningful conversations and a calm atmosphere. We’ll meet at a café in Palermo Soho, grab coffee or something to eat, talk about astrology, life, travel, relationships, and whatever naturally comes up during the evening ☕️🌙 No astrology knowledge needed — this is meant to be fun, social, and easygoing. Perfect if you: • want to meet new people in Buenos Aires • enjoy astrology/spiritual conversations • are traveling solo • work remotely • want a more relaxed alternative to bars or nightlife 📍 Palermo Soho (exact café shared before the event) ⏰ Around 1.5 hours 💸 Free event / everyone pays for their own order Come with good energy and an open mind ✨

🧠 Get ready to put your thinking caps on! 🧠 **⏱️ Doors open 7.30pm, please try to arrive by 7.50pm so the games can start at 8pm!** 🍻Join us every Tuesday night for the weekly brain teasing, cocktail drinking, social extravaganza that is the BA Trivia Pub Quiz 🥳 **🍔 Everyone is welcome, new members and old, come with a team or alone, we'll sort you out with some friends! 🎊** 💃The best part about our trivia nights is they are a great chance to meet new people! The first half hour is generally spent socializing amongst the newbies, where the host(s) will help you organise into teams to play. 🕺 **💲Please $6000 pesos cash on the day of the event (if you have a local account we also accept transfers)** 🏆 PRIZES are awarded to the teams who come first, second, third and second to last.🏆 The questions are split into 5 different rounds of differing themes, in the style of an old fashioned Anglo-Saxon pub quiz. The categories can vary from TV, cinema, history, geography, sport, music and so much more. We try to vary questions from all over the world so everyone has their moment to shine. Our hosts change every week and the questions are always different at every event. **Questions will be in English!** Hope to see you all there! **NOTE: if you plan on bringing a team, please message Aaron on Whatsapp +5491164054348 directly so we can save you a table.** To see what our events are like check out our Instagram: [https://www.instagram.com/batriviaquiz/](https://www.instagram.com/batriviaquiz/)

(We run games every week despite the attendees you'll see in Meetup. Contact Davi on WhatsApp 1-2 days before at +5511 959517055 to guarantee attendance) 🌎 Mixed Tag game for everyone! 🥳 🏉 Tag is a beginner-friendly, no contact sport. There’s no tackling (we provide the velcro tags) and we encourage players to include all newbies! 📍 Location is around Palermo (Message Davi for exact details) 👟 All you need to bring is sportswear, water, and bugspray (if you have it) We will occasionally ask for donations to help maintain the equipment for the game 🍻 We always go for drinks afterwards!

Bring your work or your hobby, hang out, and code with us. Follow @buckeyecocoa for more information.

**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 John Lairson will share a notebook describing the Alpaca (Paper) Trading API and discuss different algorithms for evaluating stock trades. 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

**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** TBD **YouTube Link** TBD

Christians in Tech is a community at the intersection of faith and technology. Our meetups are designed to spark meaningful conversations, promote knowledge sharing, and encourage growth—both in your career and your spiritual walk with God. Whether you're an experienced professional or just starting your tech journey, CIT welcomes you. Our Website [https://linktr.ee/citcbus](https://linktr.ee/citcbus) Sponsors and Partners * Improving (Venue Sponsor) * Bethel World Prayer Center (Fiscal Sponsor) * Fruits & Roots (Coffee Partner)

We connect you with up to 30 Men or Women tennis partners close to your PLAYING REGION and skill level. This program is less competitive, no champions crowned, no league standings just dedicated tennis partners who want to meet up with you on the courts. Players will meet up to play a tennis match or just to hit around. Just go through the [Join Page](https://www.tenniscolumbus.com/partner-program) to enter this program. [https://www.tenniscolumbus.com/partner-program](https://www.tenniscolumbus.com/partner-program)

**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

Join the Columbus AI community for our quarterly gathering — a casual, community-focused evening where everyone has a chance to share, learn, and connect. These open mic–style events give anyone in the community up to **5 minutes** to present a project, share a tool, pose a question, or offer a perspective on the evolving AI space. No slides required — just a welcoming space to exchange ideas and keep the local AI conversation moving. If you’d like to take the stage, message \*\*Chris (the organizer)\*\*with a **title and short description** of what you’d like to share. 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.linkedin.com/company/transformlabs/) Sign up also accessible via [Transform Labs Luma](https://luma.com/transformlabshq)