Ruby On Rails

【College Park food court is closed again, so we change the location to the food court in Aura Concourse（384 Yonge St., Toronto, ON）, near the College Station.】 I am helping organize a mandarin-english language exchange downtown. If you want to improve your Mandarin/English, feel free to come by downtown and meet others to practise your language. There will be native Mandarin and English speakers to help you! Or you can share your language skills with others! Every Sunday 3:00pm-5:00pm Aura Concourse（384 Yonge St., Toronto, ON) [ Please find a table with "meetup" label (like the Featured photo).] [ Usually in front of the pharmacy ] —————————————— 大家好： 【College Park的food court又给封了，所以我们把活动地点换到了 Aura Concourse的food court（384 Yonge St., Toronto, ON），靠近College Station。】 我正在组织一场中英文交流活动。如果你想提高你的普通话或者英语，那就快来参加吧！你可以在这里认识很多母语为普通话或者英语的新朋友！他们都非常乐于帮你提高你的中英文表达能力！也欢迎你同我们一起分享你的语言技巧! 谢谢! 每周日 3:00pm-5:00pm Aura Concourse food court（384 Yonge St., Toronto, ON） 【请找到一张桌子，桌上有张纸，写着“Meetup”。】 【位置通常在药房前面】 ———————————————— 大家好： 【College Park的food court又給封了，所以我們把活動地點換到了Aura Concourse的food court（384 Yonge St., Toronto, ON），靠近College 】 我正在組織一場中英文交流活動。如果你想提高你的國語或者英語，那就快來參加吧！你可以在這裡認識很多母語為國語或者英語的新朋友！他們都非常樂於幫你提高你的中英文表達能力！也歡迎你同我們一起分享你的語言技巧！ 謝謝! 每週日 3:00pm-5:00pm Aura Concourse food court（384 Yonge St., Toronto, ON） 【請找到一張桌子，桌上有張紙，寫著“Meetup”】 【位置通常會在藥房前面】

hi 🌿 If you’ve ever been curious about kundalini yoga, I’m hosting a beginner friendly class for spiritually curious souls who want to move, breathe, and come back into alignment. Its pay what you can (through Luma link below) 📍 Society Clubhouse (967 College St) ✨ no experience needed just bring a yoga mat, water, and an open heart. 🧾 all the details + RSVP: [https://lu.ma/raisingpotters](https://lu.ma/raisingpotters) [https://www.instagram.com/raisingpotters/](https://www.instagram.com/raisingpotters/?fbclid=IwZXh0bgNhZW0CMTAAYnJpZBExcnkzaUl1VUhCYUFHRHFYTgEeAEstG9jffoRf-WnwWdkEuT9zTc84frh0xMCI9XRAJWdnML-qTCNtMaVFWyQ_aem_ffVNP0rpvXlxPJBjQ-9Nlg) if you'd like a sneak peek at what the practice might look like! if someone comes to mind who could use this space, feel free to forward this along 💛 see you there if it resonates !!

⚠️ **IMPORTANT: You must sign up and buy a ticket here to attend:** [https://groupvibe.com/](https://groupvibe.com/) **Join the Toronto City Brunch Club and make new friends!** Each meetup brings together 4–6 people for casual conversations over brunch. We use the Groupvibe platform to facilitate the meetup and ensure everyone’s a good fit. 👉 **To attend, you’ll need to complete registration via this link:** [https://groupvibe.com/](https://groupvibe.com/) We’ll share the exact location of the upcoming meetup the night before only if you have bought a ticket or membership plan. **Why this works:** \* Smaller groups make real conversations easier. \* Discover new restaurants in your city, together. \* Curated lunch venues with good food and vibe. \* If you hit it off with your group, there’s plenty of time to hang out afterwards. **Note:** RSVPs on Meetup don’t reflect total attendance. Many attendees register directly via our website. The event on [Meetup.com](http://meetup.com/) is only a placeholder. This meetup is organized by Groupvibe, a small team passionate about helping people form meaningful friendships offline.

11.4 km, winter walk at 4 km per hour pace (or faster by consensus) through High Park. Saturday March 14, 2026, 1 PM to 5 PM. Meet at Don Mills Station. 1 PM to 2 PM: Eat in food court of Fairview Mall 2 PM to 5 PM Walk to Leslie station via Duncan Creek Trail Route Map with GPX download: https://www.komoot.com/tour/2774834909 Wear loose fitting winter clothing: coat, hat, gloves, snow pants, thick socks, waterproof thermal lined boots with non slip soles. If necessary put warmers in your gloves and boots. Bring water. Chris 647 453 3327

\*\*Let's make friends, learn English or study Japanese, and have fun :)\*\* \*\*英語と日本語を一緒に学びましょう！\*\* このイベントは、英語と日本語のラングエッジエクスチェンジです。英会話を学びたい方、ぜひご参加ください！ 1対1での会話なので、自分のペースでお話できます 🙆‍♀️ ■ 日時 : 毎週日曜 16時\~18時 ■ 場所 : The foodcourt inside North York Centre building on east side of Yonge Street, nearby to Subway restaurant and Booster Juice. ■ 費用 : 無料 ■ 詳細 : 1セッション40分(英語20分、日本語20分)。2セッション行います。セッション毎に会話の相手を変えて行います！ ■ 参加人数 : 最大14人 / 7組 ※ 基本的に1対1での会話ですが、どうしても人数が揃わない場合は3人1組での会話となります。 ■ 参加条件 英語学習者: 日本人、もしくは日本語をネイティヴレベルで話せる方 日本語学習者: 英語を母国語とされる方、もしくは英語をネイティブレベルで話せる方 ■ 注意事項 1.イベントへのサインアップは、月曜日の午前8時～金曜日の午後8時までとなっております。 2.当イベントは、1対1でのラングエッジエクスチェンジのため、主催者側で人数に偏りがでないよう調整させていただいております。したがいまして、サインアップ(=参加表明)後は、以下の流れで参加可否が決定されます。 ① サインアップ後は自動的にまず”Waiting list”に入ります。 ② 人数調整に問題がない場合、主催者側が”Going”に登録します。 ※ やむを得ず欠席する場合は、遅くとも2日前までに主催者へご連絡ください。 ※ 無断欠席された場合は、次回以降Waiting listの最後に登録され、参加への優先度が低くなりますのでご注意下さい。 ※ 無断欠席が続いた場合は、グループから削除される場合があります。ご了承ください。 ※ 1対1のイベントのため、時間厳守でお願いいたします。 See you soon! お会いできるのを楽しみにしています ☺️ —— This is a language exchange for those who are primarily interested in 1-on-1 conversation practice for English and Japanese. \*\*Timetable \*\* Time: 4:00pm - 6:00pm (Eastern Time Zone) There are two sessions. Each session runs 40 minutes with half of it in English and the other half in Japanese. We will change partners after 40 minutes. \*\*Event Capacity: 14 members max (7 pairs)\*\* Group Size (2 people, max 3) See you soon! \*\*Minimum Requirements: ⚡ \*\* Please note that all English speakers must meet the \*\*minimum requirement\*\* of being able to read \*\*some\*\* \*\*Hiragana\*\* or \*\*Katakana\*\* before joining the group. This is to ensure that we all members can actively participate and take part in our one on one language exchange. If you do not meet this requirement, we encourage to take Japanese lessons before joining our group. \*\*RSVP Rules **😁** \*\* 1\. RSVP opens on Monday at 8:00am and closes on Fri night at 8:00pm\. 2.To be fair to all members, all RSVP’s will be automatically moved the wait list until the organizer assigns partners and confirms your attendance by changing your status to "Going". This is to ensure that everyone can be paired with a native speaker of the language that they are learning. If you are confirmed and need to change your RSVP, please be considerate to your partner but giving us at least two days prior notice. No shows will be moved to the bottom of the waitlist for future events. If you are a repeat no show, you may be removed from the group. Attendees who are not confirmed for this event and show up will be asked to leave and sign up for the next event to members who are confirmed for this meet up. Pairing will be announced by 10pm the day before so please ensure that you check the event page to find out who your partner is before attending. Practise your English or Japanese and make some International Friends across North York and Toronto! Join us whether you are studying English, am interested in Japanese Culture, Language & Culture, or are simply just looking for Cultural Activities or making friends. We welcome anyone across the Greater Toronto Area from North York, Downtown Toronto, Scarborough, Richmond Hill, Markham, Mississauga, Brampton, etc.

WE ARE SOLD OUT! Natural light portraiture studio workshop, hosted at Toronto's deluxe interior studio, Marlowe Studio. Nestled within the historic charm of the old Toy Factory Building in Leslieville, Toronto, our luminous, all-white studio stretches across a generous expanse of 700 sq. ft. of furnished space. The goal of the workshop is to provide a great opportunity for photographers of any skill level to explore the space and create quality content. No prior photography knowledge of any level is required. \- 4 registrants per session \- 100 minutes of shoot time \- Model will be exactly as shown in promotional material \- An instructor will be present to provide help and guidance

This group is for badminton enthusiasts who are passionate about exploring the connections between metabolism, energy, and exercise. We are welcome beginner plus, intermediate and advance level players looking to improve your skill or a seasoned player seeking to optimize your performance on the court, this group is for you! Join us for friendly games. This badminton session is a weekly event and it is followed with dinner together but it is optional. Since we have 3 courts and allowed the maximum of 24 players so that everyone signs up for this event will be placed on waiting list FIRST then will be moved to the joining list on WEDNESDAY MORNING. Court fee: It will be informed at the comment section by 4pm. Cost per person is either $162 (for 3 courts) divided by the number of players attended OR $108 (for 2 courts) divided by the number of players attended. My email address will be provided at that time for etransfer.

**This registration form is for English speakers only🇨🇦** If you are Japanese, please use the Japanese registration form below: [Japanese Registration Form](https://www.meetup.com/ja-JP/101-canadamingle/events/313732552/?eventOrigin=group_events_list&utm_medium=referral&utm_campaign=event_card_savedevents_share_modal&utm_source=link&utm_version=v2&member_id=401820222) Thank you for your interest in 101 Canadamingle ✨ This group was founded in January 2026, and we host language exchange events every Monday or Tuesday, as well as on weekends. This event is "Language Exchange & Card Games🗣️🃏" where you can enjoy learning Japanese and English through playing card games. Beginners are more than welcome 😊 You can practice conversation in a relaxed and friendly atmosphere 🙌 ⏰ Date & Time: Sunday\, March 15 \| 1:00 PM – 2:30 PM 📍Location: Yonge Eglinton Centre (Lower Level 2 Food Court) 💰Fee: $10 ※ Photos and videos taken during the event may be posted on social media ✨ **💰Payment** We kindly ask for **advance payment** to confirm your spot. **Cancellation Policy** Due to preparation arrangements, please refrain from same-day cancellations. If unavoidable, please contact us at least one day in advance. Thank you for your understanding and cooperation. ⚠️Participants under 18 must attend with parental consent and at their own responsibility. If you have any questions, feel free to send us a DM on Instagram [@101.canadamingle](https://www.instagram.com/101.canadamingle?igsh=ZjVtb3Jscjc0anhx)

Join us at our vegan-friendly social climbing session! We welcome all vegans, vegetarians, or anyone who is curious about the lifestyle and/or interested in eating more plant-based. No climbing experience is necessary. Whether you're a seasoned pro or a first-time climber, all are welcome. We will be bouldering, top roping, and using autobelays - feel free to join whichever activity you're interested in! For those who are climbing for the first time, not to worry as it is quick to pick up and we are happy to provide some pointers on technique. You can boulder or use the autobelays after getting a quick orientation from the staff at the gym. For top roping, we're happy to belay any of our attendees. **Fees**: * $28 admission fee, plus rentals Climbing shoes are strongly recommended (disclaimer: rental shoes are not vegan as they contain suede/leather). Harnesses are only necessary for top roping and autobelay, however this gym is primarily a rope climbing gym. * Shoe rental: $7.00 * Harness rental: $7.00 Remember to sign the [waiver](https://waiver.smartwaiver.com/w/5f121ea156df1/web/) before you hit the rocks! You can sign the waiver online or in person once you arrive. Make sure to arrive at the Bloor location, there are multiple Basecamp locations! Happy climbing! 🧗‍♂️🌱 Note: Clean indoor shoes are allowed to be worn, however we highly recommend using climbing shoes otherwise your experience will be negatively impacted.

This group is to discuss and practice our French . Everu

Smaller group on a small field, recreational, low level, only very small group. It's a smaller field, usually, we play 4 on 4 or max 5 on 5. No subs. Outdoor turf and free soccer event, . The event is none competitive soccer for low levels only, the game should be easy and fun, so we can get little bit sweat while enjoy the weather. This is no contact soccer, We should have have another what's app group of friends joining us on the soccer field, all you need to bring is good spirit and your own water. should be lots parking around the school and it's few mins walk from the subway station, once you get there, we will be gathered on the field. If we cancel the event, I will post on the event board here. If the game is cancelled, I will post on the comment board. This event is sponsored by Harbord Bakery (http://www.harbordbakery.ca/), Bakery on Mavis(http://www.bakeryonmavis.ca/) Brazil Bakery (http://brazilbakerypastry.ca/) Kensington Natural Bakery (http://kensingtonnaturalbakery.ca/) and EJoyCity.ca (https://www.ejoycity.ca/), iBake (http://i-bake.ca/), La Novita Bakery(http://lanovitabakery.ca) Absolute Bakery(http://absolutecafe.ca) they will give 10% off on everything. Simply, just tell them you are here for the meetup event.

**This registration form is for Japanese participants only🇯🇵** If you are an English speaker, please use the separate registration form below: [English Speakers' Registration Form](https://www.meetup.com/ja-JP/101-canadamingle/events/313732571/?eventOrigin=group_events_list&utm_medium=referral&utm_campaign=event_card_savedevents_share_modal&utm_source=link&utm_version=v2&member_id=401820222) 101 Canadamingleに興味をお持ちいただきありがとうございます ✨ このグループは2026年1月に結成され、毎週月曜日または火曜日、そして週末に言語交換イベントを開催しています。 今回のイベントは「Language Exchange & Card Games 🗣️🃏」 カードゲームを通して日本語と英語を楽しく学びましょう！ 初心者の方も大歓迎🔰 リラックスした雰囲気の中で、楽しく会話練習ができます☺️ ⏰ 日時：3月15日（日）13:00〜14:30 📍場所：Yonge Eglinton Centre（地下フードコート） 💰参加費：$5 ※当日撮影した写真・動画はSNSに掲載させていただきます ✨ **💰お支払いについて** 参加費は【**事前支払い**】をお願いしています。 **キャンセルについて** 準備の都合上、当日キャンセルはご遠慮ください。 やむを得ない場合は、できるだけ前日までにご連絡をお願いいたします。 皆さまのご理解とご協力をよろしくお願いいたします。 ⚠️18歳未満の方は、保護者の方の同意のもと、自己責任にてご参加ください。 ご質問がありましたら、下記の Instagram までお気軽にDMください [@101.canadamingle](https://www.instagram.com/101.canadamingle?igsh=ZjVtb3Jscjc0anhx)

**\*\*\* We've Moved! Bold Penguin - 6555 Longshore St, Dublin, OH 43017 \*\*\*** Jonathan Stevens **Polymorphic Association - The Good, the Bad and the Ugly** When Active Record works, it’s great. Polymorphic associations in Active Record promise elegant flexibility: one interface, many possible models. When they work, they feel almost magical. But when your application grows and real‑world complexity sets in, that magic can quickly turn into confusion, broken queries, and performance headaches. We’ll explore where polymorphic associations shine, where they silently introduce technical debt, and why even experienced Rails developers can end up wrestling with unscoped queries, tricky joins, and hard‑to‑optimize relationships. We’ll walk through real examples of tangled polymorphic logic—and more importantly, show practical strategies to refactor, untangle, or even avoid these pitfalls entirely. By the end, you’ll know when to reach for polymorphism, when to run away from it, and what to do when your complex query simply refuses to cooperate. **AGENDA:** * See updates to parking below * Doors open at 5:30, feel free to come and hang out before! * Official start of the meeting is at 6:30pm * After the meeting is done, we will go hang out at a nearby space in Bridge Park! If you can, please sign up via meetup by noon the day of the meeting so we can have an estimate headcount for food :) We always order extra, so feel free to join us even if you don't get signed up! Thank you to Bold Penguin for providing the food and location! **Parking & Arrival:** **Parking:** Parking in Bridge Park is free. The closest lots are the Mooney Garage and the Hotel/Endres Garage. **Entry:** The doors to the office are to the right of PINS. The street level door and elevators lock at 6pm. If you arrive after that, someone should be there to let you in, else call the number posted. Take the elevator to the 2nd floor. Once you exit the elevator, turn right. \*\*\* We are a bunch of professionals, students, and geeks who are excited about Ruby programming language ([http://ruby-lang.org/](http://ruby-lang.org/)) and Rails framework ([http://rubyonrails.com/](http://rubyonrails.com/)) and the joy they have brought back to web development. Our main goal is to share the love of the Ruby and Rails ecosystems with anyone that is interested. We cater to everyone, whether a non-programmer through advanced Rubyists. * We give lectures on programming topics * We freely provide decades worth of experience * For full details of this month's meeting please visit [http://columbusrb.com](http://columbusrb.com)

Discover Kiro, AWS’s innovative development environment that adapts to your workflow. Whether you prefer specification-driven development or a more intuitive, vibe-based approach, Kiro empowers you to build applications your way. In this session, speakers will explore Kiro’s core functionality and its evolution through re:Invent 2025, along with demonstrations of prompts used to create APIs, hooks, and steering documents. In the latter part of the session, watch as we build a complete example from scratch, showcasing Kiro’s agentic AI workflow in action for spec-driven development and vibe coding. What You'll Learn - Core Kiro concepts and development philosophy Feature evolution: pre and post re:Invent 2025 Practical examples: API creation, hooks, and steering docs Live coding demonstration with real-time problem solving Who Should Attend - Developers, solutions architects, and technical leaders interested in modern AWS development tools and AI-assisted coding workflows. **Speakers Bio:** Matthew Jorat: Matthew Jorat is a Customer Solutions Manager at AWS with nearly three decades of expertise in AI, cloud transformation, migration, modernization, IT, technology, and business. His career spans infrastructure engineer, solutions architect, security auditor, customer success director, support and services director, and operations officer. He was an early adopter of AWS services as a customer, and his current role at AWS uniquely blends his technical and business skills as he partners with executive teams to translate strategic priorities into measurable business outcomes through cloud adoption, AI implementation, and operational excellence. Matt leads end-to-end AI initiatives for enterprise customers, identifying high-impact use cases and maintaining relentless focus on measurable ROI. He holds eight AWS certifications and serves as Adjunct Professor at Franklin University teaching cloud computing and AWS architecture. His expertise encompasses GenAI, agentic AI systems, migration, modernization, and optimization strategies that drive transformation at scale. [https://www.linkedin.com/in/mattjorat/](https://www.linkedin.com/in/mattjorat/) Girish Bhatia: Girish Bhatia is a seasoned technology delivery leader with deep expertise in cross-domain program management. He holds multiple AWS certifications, including AWS Certified Solutions Architect – Associate, AWS Certified Developer – Associate, and AWS Generative AI Practitioner, and is also an AWS Community Builder. Girish brings over two decades of experience in the information technology industry. Throughout his career, Girish has led major technology-driven business transformation from modernizing on-premises applications to driving large-scale cloud migrations. His work includes API-based integration platforms, data-center and mainframe modernization, and enterprise cloud adoption initiatives. Based in Columbus, Ohio, Girish works at a tech-forward fintech company. He is passionate about AWS serverless architectures, Generative AI and emerging cloud technologies. An avid learner and builder, he continues to explore and apply the latest innovations in AWS to help organizations accelerate their digital transformation. https://www.linkedin.com/in/girishbhatia/[https://www.linkedin.com/in/girishbhatia/](https://www.linkedin.com/in/girishbhatia/) **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

**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 **Abstract** TBD **YouTube Link** TBA

Rev. Steven Clevenger is an ordained spiritualist minister with over 40 years experience as a Spiritual Healer, Clairvoyant and Spiritual Teacher, educated and trained at the White Lily Chapel. Rev. Siobhan Wolf Shaffer is an ordained spiritualist minister and certified medium and healer with over 20 years experience. She began her development in 1988 in Pennsylvania and continued when she moved to Ohio in 1998 where she studied at Rays of Lights Church with Rev. Steven Clevenger. Our full worship services consist of an inspirational lecture, healing meditation, and messages from the spirit world that serve to demonstrate evidence of eternal life. Please visit our Official Church Website (http://raysoflightchurch.com) for more information.

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: Type Annotations with John Cassidy 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