Ruby

⚠️日本語の案内は下にあります⚠️ 🎟Fee: $5 🌱Payment: Cash or E-transfer If you choose E-transfer, we recommend sending it **before** arrival to: ✉️canasianstation@gmail.com 🗣Event Style ・This event is 18 + only ・Group-based language exchange ・Small groups of 3–4 people ・Use both Japanese and English to communicate 🕒Schedule 6:15 – 6:30 Check-in 6:30 – 7:10 Round 1 7:10 – 7:15 Seat change 7:15 – 7:55 Round 2 7:55 Wrap-up 💫Friendly Guidelines • Participants with 2 no-shows may be removed from future events • This is not a dating or matchmaking event. You cannot request specific people to talk to. If you have an NG (someone you prefer not to be matched with), please let us know in advance • Photos may be taken for Instagram and event pages. If you do not wish to appear in photos, please inform the organizer beforehand • Harassment, discrimination, sexual harassment, solicitation, or inappropriate behavior is strictly prohibited. If you notice any issues, please inform the organizer 🤝About This Event (Important) This is a group-based Language Exchange event. • One-on-one conversations with Japanese participants • Conversations with participants of a specific nationality ➡️are not guaranteed. 🎟️参加費：5ドル 🌱支払い方法：現金 or E-transfer ※E-transferをご利用の方は、到着**前に** ✉️Canasianstation@gmail.com へ送金していただくことを推奨しています 🗣️イベント形式 3〜4人のグループで、日本語と英語を使った国際交流🌏※本イベントは18歳以上限定です。 🕖タイムスケジュール 6:15 – 6:30 Check-in 6:30 – 7:10 第1ラウンド 7:10 – 7:15 席替え 7:15 – 7:55 第2ラウンド 7:55　解散 💫参加にあたって ・2回以上のNo-show（キャンセル無しの無断欠席）があった場合、以降の参加をお断りします ・本イベントはデート・マッチング目的の場ではありませんので、特定の「話したい人」の指定はできません。 ※NGの方がいる場合は、事前にお知らせください ・Instagram・イベントページ用に写真撮影を行う場合があります。写りたくない方は事前にお知らせください ・セクハラ、差別的発言、嫌がらせ、勧誘行為は固く禁止しています。もし見かけた場合は、主催者までご連絡ください 🫶イベントについて 本イベントは Language Exchange（言語交流）を目的としたグループ形式のイベントです。 ・カナダ人との一対一での会話 ・特定の国籍の参加者との会話 →これらを保証するものではありません。

Join Sandon Jacobs on Monday, May 25th from 6:00pm hosted by Improving! 📍**Venue:** **Improving Office** 171 East Liberty St Unit 235 Toronto, Ontario M6K 3P6 **Directions (171 E Liberty St - Suite 235)** **By transit** Streetcars 504 and 509 both travel close to the office (less than 10 minute walk to the office from either), the lakeshore GO train is also a 5 minute walk from the office. **By car/parking** On street parking is available - there are a handful of paid parking spots directly in front of the entrance - with a large city parking lot across the street. **Entrance** The entrance to the office is beside the Bulk Barn entrance facing Hannah Street. There is an Improving logo on the door. 🗓 **Agenda:** * 6:00pm – 6:30pm: Welcome, Food/Drinks & Networking * 6:30pm - 7:30 pm: **From Chaos to Contract: Governing Data Streams** by Sandon Jacobs **💡 Speaker Details:** Sandon Jacobs, Senior Developer Advocate, Confluent **From Chaos to Contract: Governing Data Streams** So you’re committed to this path of data streaming with Apache Kafka. But, here’s a question: would you build a REST API and make users guess the request and response formats? Doing so opens a Pandora’s Box… * What’s the domain model? * Name the operation… POST? GET? PUT? PATCH? * What does this error code even mean? * Is the documentation - if it even exists - accurate and relevant? * Imagine the complex, repetitive logic every consuming system would need to implement to make sense of it all. In a distributed, asynchronous system, these problems are magnified. Apache Kafka's flexibility—messages as simple bytes—is a huge strength, but it's also a major risk. While your event streams likely consist of some structured data (maybe JSON strings), enforcing structure, managing evolution, and basic validations aren’t a hard requirement. This leaves consumer applications to perform this preprocessing of every event - even if that event has no business value. In this session, we'll define data contracts and how to enforce them at the source - the applications that produce events. We’ll cover the practice of using a schema registry - supporting popular serialization formats like Apache Avro and Google Protobuf - to design events in the terminology of our business domain. Because data structures change over time, let’s discuss safe schema evolution practices. Then we’ll utilize these contracts with schema registry-aware producer and consumer code. We’ll end our time by looking at how smart CI/CD pipelines and build-time checks can add an extra layer of defense against the costly problem of poison data. It’s time to stop guessing and start governing. Join us to learn how to move validation upstream and transform your event streams into high-quality, discoverable data products. You’ll walk away with a practical blueprint for enforcing schema integrity and automating evolution—ensuring your data streams are a trusted asset. \*\*\* DISCLAIMER We don't cater to attendees under the age of 18. If you want to host or speak at a meetup, please email [community@confluent.io](http://community@confluent.io/)

🎟 **This is a paid event. Tickets must be purchased on Luma.** **Get yours: [https://luma.com/tiequest-2026](https://luma.com/tiequest-2026)** **\#\#\#\# TiEQuest Summit 2026 \- Building in Canada for the World** A morning built for founders who are done thinking small - and ready to hear how the best in Canada actually went global. **🧠 What to Expect** Sharp talks and practical insights from founders, operators, and investors who are actually doing the work. No fluff, just the real story of what it takes to scale ambitious companies from Toronto to the world. **🤝 Who's in the Room** Founders at every stage. Operators building something meaningful. Investors looking for what's next. If you're shaping the future of Canadian tech, you belong here. **📍 Where** U of T Schwartz Reisman Innovation Campus, one of Canada's most exciting hubs for tech and entrepreneurship. **📅 Monday, May 25, 2026** **⏰ 8:30AM – 12:30PM** **📍 108 College St, Toronto, ON**

Join us for **Fiddler on the Roof in Yiddish**, an extraordinary, award-winning production that critics are calling the most powerful *Fiddler* ever staged. Performed in Yiddish with English subtitles, this deeply moving and authentic interpretation (directed by Joel Grey) brings fresh emotion, humour, and resonance to the beloved story of Tevye and his family. ***Our group will save over 60% off the regular price! We'll be seated in the second half of the First Balcony @ $46 all fees included (regular $106.75). CLICK ON "Read More" BELOW FOR FULL DETAILS.*** **The Show:** In 2018, New York audiences fell in love with this truly authentic version of Fiddler for the very first time. Don't miss the Drama Desk Award-winning production of one of the greatest musicals ever written, presented in Yiddish with English subtitles. Laugh, cry, and feel the love at this powerful and universal testament to the strength and resilience of Jewish community. [More information](https://hgjewishtheatre.com/2025-2026-Fiddler-on-the-Roof.html?gad_source=1&gad_campaignid=23805489280&gclid=CjwKCAjwwpDQBhAuEiwAa-4Wo1l9txSTfAUH9KZAAuwVeAYnrF9_GaZqr2CP_vgrwRDVJaBTDOM1BRoCzxIQAvD_BwE#calendar). *** **OUR DISCOUNT TICKETS** **Group Tickets:** * **$46 including HST and service fee** (regular $106.75 with HST and service fee) ***No Meetup Fee*** *** **HOW TO PAY** 1\. Sign up on this event page 2\. Send an email to **belindameetup@gmail.com** to request the payment instructions 3\. Specify you are inquiring about **FIDDLER ON THE ROOF IN YIDDISH** 4\. Include the name you use on this Thumbs Up Theatre website\. 5\. Belinda will email you the payment instructions 6\. If you don't receive the instructions in your inbox\, check your junk box in case it has gone there **PAYMENT DEADLINE:** Sunday, May 24 @ 8 p.m. Members must purchase their ticket(s) in advance from Belinda. Purchase early to avoid disappointment. Pick up your ticket(s) from Belinda at the meetup spot on the day of performance. \*\*\* **OVERVIEW** **When:** Monday, May 25, 2026 **Time:** Show starts at 7:30 p.m. Meet Belinda between 6:45 p.m. and 7 p.m. **Where:** Elgin Theatre, 189 Yonge Street, Toronto, Ontario **Show Length:** 3 hours with one intermission *** **ACCESSIBILITY** The Elgin Theatre's first balcony is not accessible for wheelchairs or walkers. While there is elevator access to the mezzanine level, stairs are required to reach all seating in this section. If you require accessible seating in the Orchestra, please let Belinda know so she can check on availability and pricing. *** **MEETUP ARRANGEMENTS** Meet Belinda any time between 6:45 p.m. and 7 p.m. outside the Yonge Street entrance, on the right side as you face the theatre. Belinda is very short and will be wearing a bright pink hat and bright pink glasses. Cell # (416) 879-7575 (text/call) for use on the day / time of performance ONLY. **Intermission Meetup Spot:** On the aisle beside Mezzanine G301 **PLEASE NOTE OUR ZERO-TOLERANCE [CELLPHONE POLICY](https://www.meetup.com/thumbs-up-theatre-toronto/events/243426512/)**

Join us for ESL Cafe on Mondays nights at St Paul's Bloor Street. We have groups for all levels of English: Basic English, Beginner, Intermediate and Advanced. At ESL Cafe, you can practice English conversation, drink coffee (or tea) and have lots of fun meeting other interesting people!!

\*These classes are not a language exchange, but instead are meant to be a step in between so that students feel confident maintaining in depth and grammatically correct oral conversations outside of class\* \***Meetup event numbers only tend to show new students registering and do not include returning students attending class.** **Per class, there is an average of 7 students.** The first 2 classes are free and then only cost between $18 and $35 depending on which type of class you want to continue with\* These French, English (For Spanish and French speakers only), and Spanish classes are primarily meant for adults who are travellers, or who are planning to live in a French, English, or Spanish-speaking country. The classes are primarily oral-based through guided conversations. They will teach you how to handle conversations in situations such as **"Going to the Convenience Store"**, **"Making Plans"**, **"Negotiating Prices"**, and **"Going out for a Drink"**. To ensure that students get used to using the language automatically, students will learn to maintain contextual conversations with timing before moving on to the next lesson. Call (647)787-9953, e-mail us info@monkeylingo.ca, or visit monkeylingo.ca for more information! **Online and private classes are also available!** No other language classes are as conversational as these ones. We guarantee it! Cheap parking can be found using the "Spot Hero" app.

\*These classes are not a language exchange, but instead are meant to be a step in between so that students feel confident maintaining in depth and grammatically correct oral conversations outside of class\* \***Meetup event numbers only tend to show new students registering and do not include returning students attending class.** **Per class, there is an average of 7 students.** The first 2 classes are free and then only cost between $18 and $35 depending on which type of class you want to continue with\* These English (For Spanish speakers or advanced learners only), French, and Spanish classes are primarily meant for adults who are travellers, or who are planning to live in an English, French, or Spanish-speaking country. The classes are primarily oral-based through guided conversations. They will teach you how to handle conversations in situations such as **"Going to the Convenience Store"**, **"Making Plans"**, **"Negotiating Prices"**, and **"Going out for a Drink"**. To ensure that students get used to using the language automatically, students will learn to maintain contextual conversations with timing before moving on to the next lesson. Call (647)787-9953, e-mail us info@monkeylingo.ca, or visit monkeylingo.ca for more information! **Online and private classes are also available!** No other language classes are as conversational as these ones. We guarantee it! Cheap parking can be found using the "Spot Hero" app.

Can your agents scale without bankrupting your API quota or your compute budget? Join this session to explore a production-ready architecture that uses the LLM Council pattern, Google’s Agent Development Kit (ADK) for Java and Spring AI, all deployed on Cloud Run. And discover how replacing probabilistic reason-and-act (ReAct) loops with LLM Council enable goal-oriented action planning (GOAP) creates agents that are not only smarter but also significantly lighter and faster – making them the perfect workload for serverless execution. **About the venue** Free Times Cafe has bistro-style seating and a full food and drink menu. Please consider helping to support the venue by planning to have supper during the talk. **Speaker Bio** Dan Dobrin is an App Architect in Google Cloud, helping customer teams adopt modern AI technologies, cloud-native patterns, practices and technologies in GCP. Dan focuses on building GenAI applications, adopting AI coding assistance tooling with Gemini, Native Java Images, Spring AI, event-driven architectures, production-readiness and performance optimization. Prior to joining Google Cloud, he has built highly scalable, low-latency, frameworks for technology, security and financial services organizations.

**✨✨ Toronto Tech Week 2026 is here!! ✨✨** Here’s the May edition of our in-person event at Super.com on May 27, 2026 Join us for some drinks, snacks, and a Tech Talk. Coming from TTW and looking for an informal meetup to meet new people? Our May meetup is your place! Get introduced to TorontoJS events format with a Tech Talk, and then join other like minded folks over some food and beverages. Make sure to mark your calendars and come out and join us for this event! **🕑 Agenda & Schedule ✨** * **18:00** - Doors open * **18:20** - Intro and announcements * **18:30** - **Shipping AI Chat in Production: The Things JavaScript Demos Don’t Show** by [Sanyam Khurana](https://www.sanyamkhurana.com/) **Abstract:** *Adding AI chat to an app looks simple in demos, but production is where it gets real. I’ll cover streaming, rate limits, cost control, retrieval, and security pitfalls like prompt injection—plus patterns to move from prototype to reliable, production-ready systems.* * **19:00** - Networking over Food and Beverages * **21:00** - Doors Close *** (**Note**: *All times in the schedule are an approximation.*) Please RSVP to confirm your attendance. If you have your friends or teammates joining please ask them to RSVP as well. This event is open to all skill levels. Many thanks to [Super.com](Super.com) for hosting us! We're looking for sponsors for events like these. If you or your company would like to support TorontoJS and get a message out to our community, please get in touch with organizers@torontojs.com The Code of Conduct is enforced at all TorontoJS events and spaces - online or in-person. TorontoJS is a volunteer-led not-for-profit organization. **Please help us** with tidying up. Otherwise, the venue staff and volunteers will have to pick up after you. \-\-\- # **The Venue 🏠** The venue is next door to Shoppers Drug Mart, a nondescript door that you'll have to look for a little more carefully. “*Toronto Tech Week is a citywide celebration of the people building what’s next. From May 25–29, 2026, founders, investors, and builders come together for hundreds of community-led events across Toronto, connecting tens of thousands of people around Canadian tech. Torontotechweek.com*” \-\-\- *TorontoJS is committed to creating a safe and inclusive environment for all. Our Code of Conduct applies both online and in person at all our events and spaces.* See you there! 🎉

[Summary] This meetup is for those who are interested in code, web development, design, cloud, or AI. All levels are welcome, so feel free to bring your laptop and discuss what you are working on or what you are learning. You can share your projects and ideas with other participants freely. There are outlets and WiFi, drinks are about $5 for tea, they take card only. [Price] Attendance is FREE. But you need to buy something from the venue. [Policies] \- We do not tolerate harassment of our members \- We remind users that that this meetup is intended for networking and hobby development\, and any attempts at using this meetup event as a dating platform will not be not be tolerated Further information: https://torontostack.exchange/

**[GrafanaCON Local](https://grafana.com/events/grafanacon-local/) Toronto - featuring the latest in AI Observability** Join us for a local edition of GrafanaCON — a recap of the keynote highlights combined with fresh voices from the Toronto community, all with an AI twist. We'll dig into actually useful uses of AI in observability, and how to add observability for AI workloads. Free to attend. Pizza and drinks provided. **Talks** 🎤 **Grafana 13: The road to AI-native observability** — Marylia Gutierrez, Principal Software Engineer @ Grafana Labs This talk will walk through Grafana 13 and the most impactful improvements across the platform. Learn how Grafana is continuing to invest in AI to become the first fully AI-native observability platform, and the default choice for agents. 🎤 **Scaling Grafana Assistant: Context, confidence, and AI observability** — Edward Qian, Staff Software Engineer @ Grafana Labs AI agents are only as powerful as the context they receive. In this session, we'll share lessons from building Grafana Assistant and offer practical tips for bringing the right context to get the most out of AI agents. 🎤 **AI tools to optimize your development workflow** — Cristiano Ventura, Senior Software Engineer @ Grafana Labs The way we write software has changed. AI systems read code, plan, execute shell commands, run tests, open PRs, and ship work end-to-end. This talk will showcase useful AI tools and concepts to improve your development workflow. **Agenda** 5:30 PM — Doors open, food + networking 6:00 PM — Talks begin \~8:00 PM — Networking continues 8:30 PM — Wrap *Note that by registering for this event you consent to related event & product communications from Grafana Labs and agree to our [code of conduct](https://grafana.com/events/events-code-of-conduct/).*

🚨📢 **Please register using this link:** 👉 https://usergroups.snowflake.com/e/mwgfby/ **Bring your laptop fully charged. No prior CoCo experience needed.** Join the Snowflake Toronto User Group for **CoCo Labs** — a hands-on evening dedicated to **Cortex Code (CoCo)**, Snowflake's AI coding agent that takes data teams from natural language to production-ready code. ​You'll get a live demo from Snowflake SMEs, guided hands-on lab time, and the chance to build real things: fix a data pipeline and create your first Cortex Agent — all through conversation with CoCo. Wrap up the night by showcasing what you built (only for the brave!), then stick around for networking and happy hour. A light meal and refreshments will be served. **Agenda 🗓️** ​5:00 – 5:15pm - Arrival and check-in ​5:15 – 5:30pm - Welcome + Cortex Code Overview ​5:30 – 5:45pm - Account sign-up and set up of Cortex Code ​5:45 – 6:30pm - Cortex Code Workshop * ​Diagnose a stale pipeline, fix it, and onboard new sources * ​Build your first agent: enable business users to ask natural language questions on our data ​6:30 – 7:00pm - Explore Cortex Code on your own ​7:00 - 7:20pm - Brave Soul Showcase ​7:20 - 8:00pm - Networking & Happy Hour

한국어는 아래를 참조하세요! A warm welcome to CanAsian Station’s In-Person English x Korean Meetup! A weekly event where we invite you to enjoy sharing language and culture with each other. *Beginners are welcome, what’s important is you’re willing to learn! - Short on ideas? Fear not! We provide new topics each week ,also doubling as study material! Our participation fee is **$5 per event**. All fees are to be E-transferred to canasianstation@gmail.com We also accept payment in cash, but please be advised that E-Transfers are preferred. Looking very forward to meeting and sharing with you all! 😊 📍Location: Go to the food court downstairs. ⚠️ [Notice] Booking & Tardiness Policy We do not accept walk-ins. Please ensure you sign up in advance. We do not accept members who are more than 30 minutes late. Please be on time. No refunds will be provided for tardiness or no-shows. CanAsian Station의 대면 영어 x 한국어 만남에 오신 것을 환영합니다! 매주 열리는 행사로, 여러분이 서로의 언어와 문화를 나누며 즐길 수 있는 자리를 마련합니다. 초보자도 환영합니다! 중요한 것은 배우고자 하는 마음입니다. 아이디어가 부족하다면 걱정 마세요! 매주 새로운 주제를 제공하며, 그 주제들은 학습 자료로도 활용됩니다! 참가비는 **행사당 5달러**입니다. 모든 요금은 canasianstation@gmail.com으로 E-Transfer를 통해 송금해주세요. 현금 결제도 가능합니다만, E-Transfer를 선호합니다. 여러분과 만나고, 함께 나누게 될 것을 기대하고 환영합니다!😊 📍장소: 지하에 있는 푸드 코트로 와주시길 바랍니다 ⚠️ [필독] 예약 및 지각 관련 규정 안내 현장 접수 불가 (No Walk-ins) 사전 예약 없이 방문하실 경우 참여가 불가능합니다. 반드시 미리 신청해 주세요. 30분 이상 지각 시 입장 제한 (30-Minute Late Limit) 모임 시작 후 30분 넘게 늦으시는 분은 참여하실 수 없습니다. 시간을 엄수해 주세요. 지각이나 당일 불참(노쇼)으로 인한 환불은 불가합니다.

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

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/

**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

**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** Like it or not, AI agents are now capable of turning a quickly written paragraph of requirements into a pull request that is ready to be integrated into real-world production applications and it's now our responsibility to make sure AI doesn't go rogue and take down prod - or corrupt our data by misunderstanding the requirements or our existing schemas. In this session we'll explore strategies to protect our codebases through unit and integration testing, documentation, and code review along with additional ways of providing context and guard rails to our AI agents as they carry out the work we've assigned them to do. By the time we're done, you'll have a firm grasp of the problem and understand some helpful options for protecting your codebase from vibe coding mishaps getting YOLOed into prod. **YouTube Link** TBD

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm

Join us for **[Nathan Leiberman](https://www.linkedin.com/in/nathan-richard-lieberman/)**'s talk ... Had enough of writing the same flex classes for the hundredth time? Tired of diving into your coworker’s cobbled container class? Tailwind CSS is here to save your sanity. Tailwind gives you a well-organized, utility-first approach to styling. This CSS framework eliminates naming debates, halts stylesheet scavenger hunts, and satisfies your marketing team’s whims with clear, composable class names and a powerful configuration system. You’ll spend less time fighting CSS and more time building beautiful interfaces. In this talk, I’ll walk through an interactive demo of Tailwind CSS and cover the following topics: * Set up Tailwind CSS in your project * Understand Tailwind’s utility classes and how they work * Integrate breakpoints and dark mode like a pro * Customizing Tailwind to fit your style Ditch your spaghetti stylesheets and come see how Tailwind CSS can make your project lighter, cleaner, and a lot more fun to build. Your future self will thank you. ***Bring your laptop and expect to write some (non-AI generated) code!*** Food and drinks will be available. **LOCATION:** 6515 Longshore Loop, Suite 300, Dublin, OH 43017 **FREE PARKING:** 6725 Longshore Street, Dublin, OH 43017

[Columbus library link to book](https://cml.bibliocommons.com/v2/record/S105C3351321) Location: The Goat River South 219 S High St, Columbus, OH 43215 Street parking is free on Sundays [Menu](https://static1.squarespace.com/static/686d3ed16745133042482c5f/t/68ff654dbb03b96875430bde/1761568077220/all_brunch-20250311.pdf) Book summary: On a hot day in Bethlehem, a twelve-year-old Palestinian-American girl is yelled at by a group of men outside the Church of the Nativity. She has exposed her legs in a biblical city, an act they deem forbidden, and their judgement will echo on through her adolescence. When our narrator finally admits to her mother that she is queer, her mother's response only intensifies a sense of shame: 'You exist too much,' she tells her daughter. Told in vignettes that flash between the U.S. and the Middle East--from New York to Jordan, Lebanon, and Palestine--Zaina Arafat's debut novel traces her protagonist's progress from blushing teen to sought-after DJ and aspiring writer.