Android Development Operating Systems Technology

Meetup New Friends at Central HK (Free Entry) Time: Friday night usually \~7:30pm to 10pm (Weekly) Location: Central Market G/F (Center area), Central Hong Kong. 香港中環與新朋友見面 (Free Entry) 時間：週五晚上(通常) \~7:30pm 至 10pm（每週） 地點：香港中環中環街市地下（中心區）。

聖經討論會是以日常生活與專業議題（如人際關係、職涯發展、熱門新聞、理財、人工智能等）為基礎的基督教聖經討論。您亦可提議主題，內容信徒與否都合適。 Bible Talk is a social event based on everyday life and professional topics (such as relationships, career, popular news headlines, finance, AI…etc.) You are also welcome to suggest topics. All content will be hospitable to all backgrounds.👌 雖然主持人會援引聖經經文，但請放心，這是個安全的平台，歡迎您基於自身經驗、文化、哲學與宗教背景分享觀點。所有背景皆受歡迎且受到尊重。 Although the host will reference biblical scriptures. Please rest assured that this is a safe platform to share your perspective stemming from your experience, culture, philosophies and religions. All backgrounds are welcomed and respected. 😊 主體語言：英文（可提供中文協助） Main language: English (Chinese assistance is available)

聖經討論會是以日常生活與專業議題（如人際關係、職涯發展、熱門新聞、理財、人工智能等）為基礎的基督教聖經討論。您亦可提議主題，內容信徒與否都合適。 Bible Talk is a social event based on everyday life and professional topics (such as relationships, career, popular news headlines, finance, AI…etc.) You are also welcome to suggest topics. All content will be hospitable to all backgrounds.👌 雖然主持人會援引聖經經文，但請放心，這是個安全的平台，歡迎您基於自身經驗、文化、哲學與宗教背景分享觀點。所有背景皆受歡迎且受到尊重。 Although the host will reference biblical scriptures. Please rest assured that this is a safe platform to share your perspective stemming from your experience, culture, philosophies and religions. All backgrounds are welcomed and respected. 😊 最棒的是，我們將提供餐飲，您無需支付分文！ The best part of this is, food and drinks will be provided, you don't have to pay a cent! 🍴 主體語言：英文（可提供中文協助） Main language: English (Chinese assistance is available)

我哋會定期舉辦活動 會同步update Meetup亦都可以喺WhatsApp group約戰 WhatsApp group，可以比大家交流吓呢隻game，又可以傾吓波經，歡迎加入: https://chat.whatsapp.com/D8EoMkubCFNKCS1w5LqEkz p.s. 場地有貓貓，有貓毛敏感嘅朋友要注意哦 不過如果怕貓的朋友可以照樣參加，並通知我，我也可以另覓地方:)

星期五 血染鐘樓夜唔夜 地點：荔枝角 A Joy 7pm-0am $120 per head Lv 0.5 說書人: Zen 血染鐘樓Blood on the clocktower 是一款關於推理和欺騙，謊言與邏輯，謀殺與謎團的社交遊戲, 比《狼人殺》更進階。 由於有人數需求，如不夠人數，會改為桌遊聚（超過500款輕中重策遊戲）。 專業導師指導，唔識玩到識。 請先WhatsApp 6704 2789 Zen 了解詳情。

經驗原因也好，人心改變也罷，現在越來越人不滿足於打一份工，可能是希望增加財政來源，改變收入結構。 斜槓族只適用於瀟灑、沒有負擔的年輕一代？還是年紀大了反而會想與時間競賽，勇敢嘗試更多？ 既然有空，不如出來飲杯咖啡，說說你的看法？ 有興趣請聯絡我，WhatsApp 90356039. 期待與你見面聊聊😉

(Partner's Event) BBQ Party at ShenZhen Time: Every Sat 19:00 - 23:00 (Usually) Location: The Crazy Coconut Bar, ShenZhen Longhua Baishilong, 3rd floor, 3N100, Above Metro Exit B2 (BaiShiLong Metro Station) 瘋狂酒吧， 深圳龍華白石龍地鐵站B2上方，3樓 Refer to the picture for details on the BBQ Sat event.

(Partner's Event) English Corner Time: Every Wed, Fri & Sun 19:00 - 23:00 Location: The Crazy Coconut Bar, ShenZhen Longhua Baishilong, 3rd floor, 3N100, Above Metro Exit B2 (BaiShiLong Metro Station) 瘋狂酒吧， 深圳龍華白石龍地鐵站B2上方，3樓 Refer to the picture for details on the BBQ Sat event. Wechat ID: Pandoraparties

(Partner's Event) English Corner Time: Every Wed, Fri & Sun 19:00 - 23:00 Location: The Crazy Coconut Bar, ShenZhen Longhua Baishilong, 3rd floor, 3N100, Above Metro Exit B2 (BaiShiLong Metro Station) 瘋狂酒吧， 深圳龍華白石龍地鐵站B2上方，3樓 Refer to the picture for details on the BBQ Sat event. Wechat ID: Pandoraparties

聖經討論會是以日常生活與專業議題（如人際關係、職涯發展、熱門新聞、理財、人工智能等）為基礎的基督教聖經討論。您亦可提議主題，內容信徒與否都合適。 Bible Talk is a social event based on everyday life and professional topics (such as relationships, career, popular news headlines, finance, AI…etc.) You are also welcome to suggest topics. All content will be hospitable to all backgrounds.👌 雖然主持人會援引聖經經文，但請放心，這是個安全的平台，歡迎您基於自身經驗、文化、哲學與宗教背景分享觀點。所有背景皆受歡迎且受到尊重。 Although the host will reference biblical scriptures. Please rest assured that this is a safe platform to share your perspective stemming from your experience, culture, philosophies and religions. All backgrounds are welcomed and respected. 😊 主體語言：英文（可提供中文協助） Main language: English (Chinese assistance is available)

BBQ Party on Sat (Partner's Event) BBQ Party at ShenZhen Time: Every Sat 19:00 - 23:00 (Usually) Location: The Crazy Coconut Bar, ShenZhen Longhua Baishilong, 3rd floor, 3N100, Above Metro Exit B2 (BaiShiLong Metro Station) 瘋狂酒吧， 深圳龍華白石龍地鐵站B2上方，3樓 Refer to the picture for details on the BBQ Sat event. Wechat ID: Pandoraparties

**Isles of the Sea Kings** Shine your shield and spear, and prepare to set sail to the famed isles of the Sea Kings, a realm of ancient-Greece–inspired sword & sorcery. Visit cities ruled by warlike Sea-Kings vying for power, explore forgotten temples of brooding gods, and avoid the island lair of the fearsome Hydra! **Across the Black Mountains** Tenfaris City knows only famine, as the locust plague sweeps across their farmlands. Relieve is coming - fresh food and new seeds - but it must cross the Black Mountains. The way is snow bound and dangerous and the mood of the Prince of the Frost Fort is fickle. A Fantasy Age adventure. **The Noth Incident** In a post-apocalyptic future where waters have risen and the world is plagued by radiations and bandits, you take whatever jobs you find to survive. Recently, you've heard the mayor of a nearby town is looking to hire a few adventurers to investigate a terrifying incident. A small village on the outskirts of town has been completely ransacked, every villager found killed, yet with no obvious sign that they were attacked by bandits or creatures. What the hell happened there? Find out if you're brave enough. **The Gilded Cage** For as long as you can remember, you have lived in the House, a labyrinthine manor that sprawls impossible dimensions. It provides you all you can ever want for - food, clothing, entertainment, company, comfort. You have forgotten who you are and why you're here, but recently you've realised one single truth you've managed to hold on to: you have to leave WHAT IS ONE-SHOT SATURDAY? It's a weekly meet-up in Sheung Wan/Central, focusing on indie games and single-session games (one-shots). 而家所有游戏係英文嘅但如果你要嚟玩中文游戏，我哋會無任歡迎。只要湊啱玩家就行！ You can drop in and play at any One-Shot Saturday – you do not need to have played in a previous session or commit to playing again. Whether you've played an RPG before or not, you're welcome to join us. Please arrive on time as once the games begin it becomes difficult to properly introduce latecomers. Join the conversation, make plans, suggest games to play, etc. — Facebook group: [https://www.facebook.com/groups/oneshotsaturdays/](https://www.facebook.com/groups/oneshotsaturdays/) \*\*\* WHAT IS A TABLETOP RPG? It's a game in which you never know where the next stop will be, because it’s all down to the decisions you and your fellow players make. Usually one person is the Game Master (or "GM"). Everyone else will be players, taking the role of the characters in the game. The players get to say what their characters say, think, and do. The GM describes everything else in the world. Then... we play to find out what happens. The game is a conversation: I say something, then you reply, maybe someone else chimes in. We talk about what's happening to the characters we imagine and the world around them. We also talk about the rules, which help us decide what happens next if the next step is in doubt. The rules differ from game to game: some use dice to shape the story, others use cards or something else. It's always a conversation, though.

Join us for an engaging panel discussion on **AI Agentic Coding** and how autonomous AI systems are transforming the way software is built. Experts in AI, software engineering, and developer tools will share insights on how agentic AI—systems that can plan, reason, and execute coding tasks—is reshaping modern development workflows. The discussion will cover topics such as AI-assisted development, productivity gains, challenges around reliability and governance, and what the future of software engineering may look like with AI agents as collaborators. Whether you’re a developer, tech leader, or AI enthusiast, this session is a great opportunity to learn, ask questions, and explore how agentic AI is redefining coding

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)

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)

Central Ohio Radio Enthusiasts—CORE—is an informal community for anyone enthusiastic or curious about radio—whether you're new to radio and want to learn or you've been tinkering for years and want to share. Ham radio operators, GMRS users, Meshtastic fans, software-defined radio nerds, makers, and technical and non-technical folks are all welcome. No experience required or expected. This month we have **WiFi HaLow: Introduction and Practical Use** with **Alex Barbur**. Details are are [core.radio](https://core.radio).

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!

**PLEASE READ THE FOLLOWING IMPORTANT NOTES:** 1. The dates listed for this series are about 95% reliable. We are completing our 2026 schedule as we speak, so minor adjustments are still occurring. 2. Each class in this series has an attendance fee, though this first offering is free on a first-come, first-served basis. 3. Each class, from BOTH a sign-up and fee perspective, is a separate entity. **Introduction:** HTML5 is the foundational technology for modern web development, serving as the standard markup language for structuring and presenting content on the World Wide Web. Developed through a collaboration between the World Wide Web Consortium (W3C) and the Web Hypertext Application Technology Working Group (WHATWG), HTML5 provides a robust system of elements (tags) that tell a browser how to display text, images, and multimedia in a clear and meaningful way. It works in concert with Cascading Style Sheets (CSS) for presentation and JavaScript for interactivity, forming the core technology stack for virtually all websites and many web applications today. One of the significant advancements of HTML5 is the introduction of powerful new features and elements designed to improve functionality and simplify development. Key additions include native multimedia support via the \ and \ tags, allowing developers to embed media without third-party plugins. It also offers new form controls for better user input, such as date and email types, and introduces web storage capabilities to store data offline for enhanced performance. These features streamline the process of building rich, interactive web experiences. A significant focus of HTML5 is enhanced semantics and better structural organization of content. New semantic elements like , , , , and \ provide meaningful structure to documents, which aids in search engine optimization (SEO) and improves accessibility for assistive technologies. These elements define different parts of a webpage (e.g., a header for the top, a nav for navigation links, a footer for the bottom), making the code more readable and understandable for both developers and machines. This emphasis on clear structure helps in creating more logical and maintainable websites. Developing websites in today's competitive environment requires taking advantage of every technique you can to get the maximum exposure possible. Our HTML5 class will not only show you what's new in the HTML specification, but also the best way to develop optimized web pages that get the attention your client and/or company requires. **The breakdown of the four-class series is as follows:** **Class 1: Introduction to Web Structure and Basic HTML5** This class introduces the core concepts of web development, the history of HTML, and the fundamental structure of an HTML5 document. * **Topics**: * **Web Architecture Overview**: How browsers, servers, and web pages interact. * **HTML Fundamentals**: Understanding elements, tags, and attributes. * **Basic Document Structure**: Using !DOCTYPE html, html, head, and body. * **Text Formatting**: Headings (h1 to h6), paragraphs (p), and text-level semantics (e.g., strong, em, br). * **Lists and Links**: Creating ordered (ol) and unordered (ul) lists, and linking between pages using anchor tags (a). * **Activity**: Students create a basic personal webpage containing text, a list of hobbies, and a link to an external website. **Class 2: Semantic HTML5 and Multimedia Integration** Class 2 focuses on modern HTML5 elements that provide meaning (semantics) to content, improving accessibility and search engine optimization. It also covers adding images and multimedia. * **Topics**: * **Semantic Elements**: Understanding and implementing elements like header, footer, nav, section, and article. * **Images**: Adding images using the img tag and attributes like src, alt, width, and height. * **Multimedia**: Embedding audio and video content using the audio and video tags. * **File and Folder Structure**: Best practices for organizing project files and managing file paths. * **Activity**: Students refactor their Class 1 project to use a proper semantic layout and add an image and a link to a video file. **Class 3: Forms and User Input** This session is dedicated to building interactive HTML5 forms, which are essential for capturing user data and input. * **Topics**: * **Form Basics**: Using the form element, action and method attributes. * **Input Types**: Exploring various input types (e.g., text, password, checkbox, radio, date, submit). * **Form Elements**: Utilizing label, textarea, select, option, and button. * **Client-side Validation**: Implementing HTML5 validation attributes like required, minlength, and pattern. * **Activity**: Students build a complete contact form with different input fields, radio buttons, and basic HTML5 validation. **Class 4: Introduction to CSS3 and Basic Styling** The final class introduces Cascading Style Sheets (CSS) to style the HTML content and make the web pages visually appealing and accessible. * **Topics**: * **CSS Fundamentals**: The role of CSS, selectors, properties, and values. * **Integrating CSS**: Using inline, internal, and external style sheets. * **The Box Model**: Understanding margin, padding, border, and content for basic layout. * **Basic Styling**: Changing colors, fonts, and text alignment. * **Accessibility Basics**: Identifying principles of web design usability and accessibility, including ARIA labels. * **Activity**: Students apply an external CSS file to their Class 3 form project to style the layout, colors, and fonts, culminating in a well-structured and styled webpage.

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/