Digital Media

This is a self-paced online web course. Participation is 100% online. This course is organized and produced by Blockchain Educators. Our meetup group is collaborating by promoting this online course. Course Preview Video: https://bit.ly/38py6FX (Youtube) (Original Price: $299) Discounted Course Price: $97 Register Here: https://blockchaineducators.thinkific.com/courses/blockchain-user-certification?ref=7ca562 Blockchain Educators is providing their online Blockchain User Certification course (originally priced at $299) now for only $97! This course is perfect for anyone who wants to learn blockchain and to certify their knowledge of Blockchain. No technical experience is necessary to take this course! This course covers blockchain from A to Z and instruction is all done via a self-paced online platform. The course never expires. You can pause, rewind and fast forward. At the completion of the course you will take an exam online. When you pass the exam you will be awarded a certificate and badge that can be shared on your LinkedIn profile or on your resume/ CV. This credential will document and verify your expertise in blockchain and will help you find employment in the growing blockchain industry! Learn from home, self paced! Gain a marketable credential ASAP! Hurry! Student Review: "Excellent introduction class to blockchain concepts and technology. The depth and breadth of the course challenged this beginner to understand the fundamentals of the technology, the challenges, and the current state of affairs. The testing was comprehensive and thoughtful." By: Vasudha Badri-Paul CEO at Rype Creative Have questions about the course? Contact: Admin@BlockchainEducators.org Course Syllabus: Introduction What is Blockchain Blockchain Glossary We provide 64 technical terms and definitions that relate to blockchain technology. Why is Blockchain a revolutionary Technology Blockchain Applications by Industry Blockchain Transaction Model Bitcoin & Blockchain: how are they connected What is a Cryptocurrency Bitcoin: A Peer to Peer Electronic Cash System Benefits of using Blockchain Technology Consensus Consensus Protocol Safety Liveness Fault Tolerance Blockchain Fork Consensus Failure Dominance Cheating Poor Performance Choosing the right blockchain What is Cryptography Cryptographic encryption Elliptic-curve Cryptography (ECC) What is Blockchain Mining (Bitcoin Examples) The Computationally-Difficult Program The Difficulty Metric Block Reward Hardware Blockchain Business Use Cases Private vs. Public Blockchain Permissionless vs. Permissioned What is Ethereum Proof of Work Solidity Homestead EthHash Ethereum Virtual Machine (EVM) Serenity (POS) What is Microsoft Azure Workbench Blockchain What is Hyperledger Hyperledger Fabric The Practical Byzantine Fault Tolerance (PBFT) SIEVE Cross-Fault Tolerance (XFT) Hyperledger SawtoothLake Proof of Elapsed Time Hyperledger Iroha Hyperledger Burrow What is Ripple & Stellar Blockchain Ripple Consensus Protocol Algorithm Stellar Consensus Protocol Algorithm What is a Smart contract What is Proof of Stake What is the EOS blockchain Proof of Stake EOS Vs. Ethereum Denial of Service Attacks Consensus Mechanism & Governance What is Bitshares Blockchain & DEX Delegated Proof of Stake (DPOS) Transaction Confirmation Proof of Stake Consensus Block Production by Elected Witnesses Parameter Change by Elected Delegates Changing the Rules (aka Hard Forks) Double Spend Attack Transactions as Proof of Stake Blockchain Reorganizations Maximally Decentralized NEM Blockchain Review AI / Quantum computing and Blockchain This is a six hour intensive course covering blockchain from A to Z Perfect for beginners, entrepreneurs, business leaders and blockchain enthusiast!

http://photos4.meetupstatic.com/photos/event/6/2/2/2/600_423565122.jpeg Dramamoves.com is dedicated in providing personal service to individuals and entrepreneurs in the area of Contemporary Life , Design and Art. We hand pick the best product and import them from abroad . We hold events in our invitation venue which is just located behind Plaza 66. You are largely welcome to drop in our event or just come by to have a look. For reservation, Please call 021-62579568 to find out more ! or Wechat ID: DM_Hotline Talk to you soon ! http://photos4.meetupstatic.com/photos/event/7/3/a/c/600_423569612.jpeg

**Hi there! I'm Link.** I am a veteran **CTO and Tech Entrepreneur with 20+ years of experience** building global-scale software, managing cross-border teams, and helping startups raise Series A-B funding. **My Mission:** To empower individuals—whether you are a complete beginner or an experienced coder—to leverage **Generative AI** to design, build, and launch software products 10x faster. **What We Can Explore Together:** **1\. 🤖 Master the AI Ecosystem** Stop just "chatting" with bots. I will help you master the systematic knowledge of AI: * **Advanced Prompt Engineering:** How to control ChatGPT, Claude, and Midjourney to get professional results. * **AI-Assisted Workflows:** Transitioning from a manual worker to an AI commander. **2\. 🚀 Full\-Cycle Product Development \(The "Zero to One" Journey\)** Have an idea? I will guide you through the entire lifecycle of bringing it to life: * **Product Design & UI/UX:** Generating professional interfaces and assets without being a designer. * **Coding with AI:** Using tools like **Cursor** to write and debug code (even if you've never coded before). * **Launch & Growth:** Navigating the App Store/Mini-Program submission process and applying **Growth Hacking** strategies to get your first users. *** **☕️ Let's Meet Offline!** I believe the best way to learn is through real interaction. I'm hosting a casual offline sharing session/coffee chat **this Tuesday**. * **Time:** This Tuesday (Dec 30th) at 7:00 PM * **Location:** A coffee shop at **Changning International (IM Shanghai)**. * **What to expect:** Whether you have a specific product idea to validate, want to learn how to set up your first AI workflow, or just want to chat about tech trends, feel free to drop by. **Let's grab a coffee and build something cool!** WeChat: gamejv Address: **Tims Coffee** **IM Shanghai, No. 1388 Kaixuan Road, Changning District, Shanghai**

dear all, We will move to Bailian Zhongshan BEFORE jing’an opens. Welcome to join us Please confirm with me first before you signed up My WeChat is ellenliu12345 60rmb for 2 hours , 6 people share a court 小伙伴们， 所以我们在静安开放之前将会在百联中环打，欢迎加入我们

what is the best way to spend your weekend ? come to join us for badminton to have fun! please prepare racket by yourself , shuttlecock will be provided , add my WeChat : ellenliu12345 to sign up by our WeChat group . 60 RMB for 2 hours , we play double for fun game , 6 people share one court

what is the best way to spend your weekend ? come to join us for badminton to have fun! please prepare racket by yourself , shuttlecock will be provided , add my WeChat : ellenliu12345 to sign up by our WeChat group . 60 RMB for 2 hours , we play double for fun game , 6 people share one court

Join Inkwell as they lead the workshop through a series of creative nonfiction exercises and workshops. They focus on anything from travel writing to memoir. If you're interested in joining, you'll need to join our wechat chat group to let us know if you're lost on your way to the meeting. You can wechat me at texaswriter, and I can get you added. I also encourage you to scan the QR code above to join our official wechat channel. There you can get detailed directions on how to find us, how to sign up for our website (www.inkwell.asia), and details on how we function. There's a new short prompt available on the website that's updated for each meeting. Try and post a response a few days before meeting if you want others a chance to comment on it. You also don't have to submit. Readers are always welcome, but I do find that reading before meeting greasy increases the joy of going to meeting. No experience required. We are a mixed group in terms of experience, backgrounds, and languages, but I find that we are also very supportive of each other in everything from goals to reading to publishing. In addition to the standard workshop, Inkwell hosts two writing retreats a year, puts forward a team for the three day novel writing competition, hosts a reading series called Shanghai Voices, and puts together an ebook anthology of work at the end of every year. We're always doing something, and if you have any ideas, we're always up for anything literature related. Once again, if you need help getting setup, contact me on wechat, texaswriter, and I hope to see you at the workshop.

Please add my WeChat **GD-Karen. All final arrangements and event details are shared on WeChat. I will add you to a WeChat group.** **Why Face-to-Face Still Matters** Technology has made video conferencing a marvel of modern communication. Yet even world leaders cross continents to meet in person. Why? Because nothing compares to the trust and understanding that come from being physically present—reading body language, sharing energy, and building authentic connections. **Karen’s Saturday Social & Business Networking Meetup** 📍 **Location:** People’s Square, Shanghai 🗓️ **Time:** Saturday afternoon 💴 **Fee:** 50 RMB (includes unlimited beer & soft drinks) What to Expect: * Exchange ideas and pitch your projects or products * Build both professional and social connections * Grow your network in a relaxed, open setting Come for the opportunity. Stay for the conversations. Leave with new connections that spark future possibilities. 👉 **To join:** Please add Karen on WeChat at **GD-Karen** **All final arrangements and event details are shared on WeChat.**

Events are postponed due to covid Join our wechat community and group for online networking and resource sharing! - add the organizer wechat: cerentine

▶️ **What we do / 我们聊什么？** We meet to talk about **AI and its impact on daily life and business**（人工智能如何影响我们的生活和商业）. Instead of worrying about being replaced by AI，我们一起探索： * How to *benefit* from AI, not be replaced by it （如何用好 AI，而不是被它取代） * Fun side projects, startup ideas, and real use cases * Tools, prompts, agents, automation… anything AI ▶️ **Open, casual, for everyone / 轻松开放，欢迎所有人** Every Saturday 7:30pm, Anyone is welcome to: * give a short talk or demo（欢迎闪电分享 / 小分享） * share a story or idea about AI * or just come, listen, and chat over coffee 无论你是开发者、创业者、学生、设计师、投资人，还是刚开始对 AI 好奇，这里都有适合你的位置。No prior AI background required. ▶️ **Shanghai & Dubai 双城 AI 社群** ShanghAI is also connected with our sister group **Dubai AI Meetup**, which meets every Saturday 7:30pm at DIFC. Dubai 分部有来自 AI programmers、rocket engineers、physicists、marketing、designers、investors… 以及完全没有 AI 背景、只是想多了解一点的人。 Together we are building a small “AI-agentic social marketplace” community — 从上海到迪拜，从线下 meetup 到线上工具（如 **[DubaiAI.vip](https://DubaiAI.vip)**），帮助大家： * get paid with AI projects * get closer to local communities （更接近本地 AI 圈子） * save time by delegating tasks to AI agents If you ever travel between **Shanghai** and **Dubai**, 欢迎在两个城市都来参加我们的活动 ▶️ **Stay connected / 保持联系** 加入我们的微信群/QQ群获取最新活动信息、地点和时间： QQ/WeChat Group（每周更新）： [https://qm.qq.com/q/EEKnU4Sp7q](https://qm.qq.com/q/EEKnU4Sp7q) Meetup page: [https://www.meetup.com/shanghai-ai](https://www.meetup.com/shanghai-ai) [https://www.meetup.com/dubai-ai](https://www.meetup.com/dubai-ai) 如果你在中东，也可以关注 Dubai AI Meetup & DubaiAI.vip，和我们在迪拜的 AI 小伙伴一起玩 AI 🚀 The meetup is free, no cost.
Join our WeChat group to get the latest update! P.S. After 9:30pm because the Book Store closes, some people usually continue to the 4 Heng Shan Lu, Xu Hui Qu, Bar street... \> Hengshan Road Lively\, expat\-friendly bar street with many restaurants\, cafes\, and bars featuring ample outdoor/patio seating \(fitting the "terrace" description\)\. The immediate surrounding neighborhood \(part of the former French Concession\) is known to have smaller\, more local\, casual hotpot restaurants that are considered more "hole\-in\-the\-wall" or neighborhood\-style\, which better fits the "street" vibe

▶️ What we do / 我们聊什么？ 我们不仅有AI活动 还有AI 茶话会 AI路演 还有复旦 大学创业 AI 项目展示 We meet to talk about AI and its impact on daily life and business（人工智能如何影响我们的生活和商业）. Instead of worrying about being replaced by AI，我们一起探索： How to benefit from AI, not be replaced by it （如何用好 AI，而不是被它取代） Fun side projects, startup ideas, and real use cases Tools, prompts, agents, automation… anything AI ▶️ Open, casual, for everyone / 轻松开放，欢迎所有人 Every Saturday 7:30pm, Anyone is welcome to: give a short talk or demo（欢迎闪电分享 / 小分享） share a story or idea about AI or just come, listen, and chat over coffee 无论你是开发者、创业者、学生、设计师、投资人，还是刚开始对 AI 好奇，这里都有适合你的位置。No prior AI background required. 🏠: 复旦科技园副楼一楼 📍Fudan science park ▶️location video guide： [https://maps.app.goo.gl/bmf1TkzZ45SUR2nX8](https://maps.app.goo.gl/bmf1TkzZ45SUR2nX8) 🎫：Early-bird: 35 RMB = 5$ 【set going before 】 normal 40 RMB = 6$ At the Door 50RMB = 7$【At the door buy 】 #公众号：说会英语 #视频号：说会英语 #小程序://互动吧/h1LX5oWSDmgO10v #小程序://微博/H1VOJN21MjI0Tjx #公众号：说会英语 #视频号：说会英语 #[小红书：说会英语](https://www.xiaohongshu.com/user/profile/5f2ccb430000000001000244) WeChat：17317121983 【Please be sure to add us to get the latest information】 Language Exchange - YouTube 🔴Facebook group: https://www.facebook.com/groups/languageexchangeshanghai 🔴Whatsapp group which you can join here: https://chat.whatsapp.com/BRscBnmLynICxeOQycSvWq 🇬🇧🇺🇸🇳🇱🇦🇷🇬🇭🇿🇦🇧🇩🇫🇯🇦🇪🇷🇺🇵🇦🇯🇲🇵🇪🇵🇷🇹🇷🇬🇷🇺🇦🇦🇿🇨🇳🇨🇳🇨🇳🇨🇳🇨🇳🇨🇳🇨🇳🇨🇳

**Please add my WeChat** **GD-Karen. All final arrangements and event details are shared on WeChat. I will add you to a WeChat group. Remember to mention 3D Printing when you add me as I have a few WeChat groups.** Hello everyone, my name is Karen. I’ve launched a 3D-printing startup near People’s Square, and I’d like to connect with others who are interested in 3D printing—whether for technical discussions, resource sharing, or project collaboration. From time to time, I may have larger projects where partnership could benefit everyone involved. If so, I’d be glad to share both the work and the revenue. Hope to meet fellow enthusiasts soon.

Welcome to our weekly booking reading sharing + British Parliamentary Debate, language & cultural exchange meetup event which focus on informal and fun way to meet new people and cultural discussion. All learning levels are welcome to join. We organize weekly events such as book reading sharing, language & cultural exchange, topic presentation, speech and debate. Embrace the opportunity to mingle with like-minded individuals who share a passion for English language learning, cross culture communication and meeting new friend Cost RMB 18/person, After sign up, Please add the host wechat via hawk_cn 交流无国界，友谊亦无边，英缘际会，语挚情深, 欢迎参加城市部落英文读书会，社交英语角语Book club, Cultural & Language Exchange Meetup 我们是一群热爱中外跨文化交流的年轻人，致力于连接拥有相同志趣的朋友，通过组织基于英语交流的多元化的趣味活动，认识一群热爱学习，挑战自己舒适圈的小伙伴，一起探索语言的无限可能！ Are you a bookworm looking for a fun group to discuss your favorite reads with? If you’re interested in meaningful discussions with fellow readers. Look no further and join us! Our book reading meetup is the perfect place for book lovers to come together, share their thoughts, and enjoy an engaging discussion with fellow readers. Our book club sharing session is a great way to engage in lively and friendly discussions, share insights, and meet fellow book lovers. Besides presentation and group discussion about the book of the week, our meetup also includes time to guess words, language games, free talking, mingling and socializing. As always, there's no pressure to have finished the book, we're just here for vibes. Our gathering is not about analyzing the book like a seminar, but more about connecting, sharing ideas, and enjoying a relaxed, social afternoon with fellow book lovers. Also, our discussion topics may go beyond the book, touching on a variety of themes and interests. 放下手机，拒绝宅家。读有趣的书，见有趣的人，欢迎参加本周六城市部落英文读书会，英式辩论赛，用知识链接彼此，让思想碰撞出火花，遇见与你同频共振的朋友。新的一年，给自己的心灵来一场洗礼。遇见城市部落英文读书会欢迎所有喜欢思考，热爱阅读和分享，希望寻求生命里积极的改变的朋友到来。通过阅读分享来进行一场跨越语言与时空的相逢，让我们在繁忙的生活中寻得一片宁静又充满趣味的阅读天地。读书会有团队讨论和自由分享环节，请自由分享自己的观点和看法，也许你就能遇见灵魂的知音。期待与你相遇在知识的殿堂，共同开启一段美好的旅程。 Event schedule 活动环节安排： 本活动参与人群定位为上海工作和生活的喜欢英语、热爱交流分享的青年白领，及高校师生。 Venue: Near People square,人民广场 Cost: RMB 5/person Date & time: 10:00-12:30 10:00-10:30 Heads Up game the best word guessing game! Can you guess the word from your friends’ clues? 你说我猜英文版 10:30-11:00, A free chat warmup session for mingle and socialize破冰、自我介绍，暖场聊天 11:00-12:00 Presentation and group discussion about “CRYPTOASSETS THE GUIDE TO BITCOIN, BLOCKCHAIN, STABLECOIN AND CRYPTOCURRENCY 区块链，稳定币及数字货币主题英文读书会 Job Interview coaching & business communication英文面试陪练或模拟客户沟通 Free talk for networking自由社交英语时间 **What is Cryptocurrency and blockchain?** Cryptocurrencies like Bitcoin (BTC) and Ethereum (ETH) represent a form of digital currency that does not rely upon intermediaries like banks to verify transactions. Instead, cryptocurrencies are created and maintained on distributed ledgers, or blockchains. This democratization of control allows blockchain networks to act far more efficiently than traditional organizations and governments, which employ expensive and time-consuming top-down leadership models. The greatest advantage of cryptocurrencies is that their transactions are stored on ‘immutable’ blockchains. Immutable means that something can never be altered. The transactions that enter a blockchain, therefore, can never be altered or tampered with. This makes both double-spending and counterfeiting almost impossible – a regular problem with fiat currencies such as the US dollar. Bitcoin, blockchain, and cryptocurrencies burst onto the world stage in 2008, when the online posting of a pseudonymous white paper envisioned a new way to transfer value over the internet.1 In the decade-plus since, the crypto asset market has gone through all the classic phases of a disruptive technology: massive bull markets and crushing pullbacks, periods of euphoria and moments of despair, FOMO (fear of missing out), fear, and everything in between Blockchain technology underlies all cryptocurrencies and cryptocurrency transactions. Blockchain is a shared, immutable digital ledger, enabling the recording of transactions and the tracking of assets within a business network and providing a single source of truth. The key benefit of blockchain lies in its ability to provide security, transparency and trust without relying on traditional intermediaries, such as banks or other third parties. Its design reduces the risk of fraud and errors, making it especially valuable in industries where secure transactions are critical, including finance and healthcare. In addition, blockchain helps businesses improve efficiency and reduce costs by streamlining processes and enhancing accountability. **Frequently asked questions:** **Do I have to finish the book to attend?** Not at all. If you plan to read or have read it, that’s great; if you haven’t touched it, you’re still more than welcome to join. Come and meet like-minded people and connect over the topic as well as the book. **How can I contribute to the discussion if I haven’t read the book?** The book is simply a conversation starter - our discussions often branch out into related themes, personal experiences and broader topics of interest. Our gathering is more about socialising and engaging in decent conversations with book lovers, rather than a formal seminar. **Can I also discuss my own fav book or the book I recently read?** Absolutely! Our gatherings are all about open conversations, and we’d love to hear your thoughts on any book that’s been captivating to you. **Is this group open to everyone?** Yes - this is a friendly and inclusive group, welcoming everyone regardless of gender, sexuality, or background. The event is designed to make it easy to meet and connect with fellow book lovers in our community. **What if I'm shy about speaking in front of the group?** No pressure! You're welcome to participate in the way that feels most comfortable for you. Whether you share your views or just listen, your presence is valued. A lot of people come alone - so don't be shy!! This event will be photographed for promotional purposes. By purchasing a ticket you are consenting to the team using these pictures for our social media channels but you are able to withdraw your consent at any time during the event.

NFT's are here to stay folks! This is a group for like minded people interested in understanding, leveraging, using, creating for, profiting from, trading too i suppose, NFT's.. everything around them, complexity, fear and exploits, best practices and more. **PLUS** This group will talk AI ART tools, techniques, artists, video, audio, prototypes and more in the AI assisted production space- ART specifically, but we can get into any aspect of some of the cooler things happening in AI in general.

Start the new year with your local IxDA pals. Join members of the Central Ohio UX and design community for our monthly breakfast.

Join us for our Sunday Meditation Service - !' Or join us on Facebook Live! Our Facebook Page is Golden Lotus Yoga for Spiritual Awareness

CHANGED to WEDNESDAYS COLUMBUS RECREATION CENTERS require membership fee to play. Register & Pay at the desk when you arrive. $5 day pass is available. I have some extra pickle ball paddles and balls if you don’t have one. Definitely bring your own paddle if you have one and bring some balls if you have them. Legal Stuff: The event hosts/Organizers are just fellow member volunteers. By participating in any event, you assume all risks of liability and injury inherent in these activities. You are responsible for your own safety and for determining if you are in condition fit to participate. You are also responsible for knowing and abiding by all laws and rules during your participation in any event.
 Photos & or Video: by attending these events you acknowledge photos and or video may be taken and used on this and other platforms.

Join us for our New Years Meditation Service - 'Higher Achievements in the New Year!' Or join us on Facebook Live! Our Facebook Page is Golden Lotus Yoga for Spiritual Awareness