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    # 2022-03-10 主題分享 -- Smart Contract ## 活動資訊 - 日期: 2022-03-10 (四) - 時間: 19:30 ~ 22:00 - 講者: 朱昱任 yurenju - Blog: https://yurenju.medium.com/ - Github: https://github.com/yurenju - 地點: 台北市中正區八德路一段94號3樓(摩茲工寮) - https://moztw.org/space/ - Discord 伺服器邀請連結: https://discord.gg/7gpSktcbJQ - discord event 活動連結 : https://discord.gg/e6ajNsy9?event=951424324546469891 - 注意事項 - 場地無供餐設備,請自行帶晚餐前來 - 有 WiFi 及電源插座 - 費用: 無 ## 講題簡介 Smart Contract 是在區塊鏈運行的程式,本次分享會討論在區塊鏈上面運行的程式跟一般我們比較熟悉運行在基礎建設如 AWS, Google Cloud 上面的程式有何不同。 ## 地圖資訊 <iframe src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d1807.3525380851722!2d121.53112047591212!3d25.044080895972222!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x3442a95aa5f059f5%3A0xfa4585936ffcc86c!2z5pGp6Iyy5bel5a-uIE1vemlsbGEgQ29tbXVuaXR5IFNwYWNlIFRhaXBlaQ!5e0!3m2!1szh-TW!2stw!4v1646295573934!5m2!1szh-TW!2stw" width="600" height="450" style="border:0;" allowfullscreen="" loading="lazy"></iframe> ## 活動形式 於 19:30 ~ 20:30 大家各自下班後,由大家自行攜帶餐點及飲料至摩茲工寮邊吃邊聊、敘敘舊。待大家茶餘飯飽之後,約於 20:30 前後,由主持人簡短介紹當天的主題及講者後,由講者開始跟大家分享他的經驗跟見聞。 分享的時間長短不限,可以是 7 分鐘的 lightening talk, 也可以是 20~30 分鐘的侃侃而談。由講者自由發揮。 講者介紹完內容之後,後續即進入提問回答及自由閒聊時間。由於能和講者跟其他與會者第一手的接觸與交流,後半段的自由交流時間常常是能認識新朋友和意外收獲的好時光。 不論是老朋友、新朋友,都歡迎帶著一個輕鬆交流的心情前來參加。 ## 預計出席 摩茲工寮可容納人數約 15 ~ 25 人,目前設定 15 人座位,候位 3 人。 _有意出席的人,歡迎於下方+1,方便活動主辦方估算與準備_ _(註: 也歡迎現場直接參加,若人數超過上限,以有填表報名者優先)_ - [x] Mat +1 - [x] yurenju +1 - [x] @RJHsiao +1 - [x] LCamel +1 - 蝦蝦 +1 - [x] Will Wang (IKARi) ☺️ - [x] Clyde Wu (release完過去🤪) - [x] Neal_Yang - [x] YuTin - [x] PerfectLaugh +1 - Alan + 1 - BestSteve - [x] 蓉 + 1 - [x] StarNight - [@nukr](https://twitter.com/nukrs) +1 - [x] jeffgen0x4 +1 - [x] 雨蒼 +1 - [x] Dboy +1 - [x] syshen +1 ## 活動照片 ![](https://i.imgur.com/IoiFPJ5.jpg) ![](https://i.imgur.com/BkRS5DY.jpg) ![](https://i.imgur.com/LCHk3eq.jpg) ![](https://i.imgur.com/44dFGZH.jpg) 完整照片連結如下: <https://photos.hackingthursday.org/特別活動-2022-03-10_主題分享_yurenju_Smart_contract.html> ## 當日筆記 youtube 真是可怕 充滿各種陰謀論 like 希拉蕊是機器人 祖克柏是蜥蜴人 https://www.youtube.com/watch?v=zwOOhwq_yWU https://www.youtube.com/watch?v=bSABb_CzixE ## smart contract 進入正題 抗審查的點數系統 日常 approach 現金 可設計不可修改性 like bt bt vs blcokchain 大家今天都想 try blockchain 上 RSA SHA 的碰撞 POC ~~達成財富自由~~ 真是激動 這個 value 沒有 value ETH domain naming serivce 還可以不上智能合約宣稱自己有智能合約的 「機房鍊」 那個 code sign 用的公版工具 https://gnosis-safe.io/ bytecode -> opcode -> transaction feat 跟你寫typescript 一模一樣 tutrorial 推薦 https://cryptozombies.io/

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