In my experience to learn LTE protocol, openairinterface5g open source project from EURECOMM is nice to pick up LTE knowlege in reality for students. I had involved in openair-cn(Evolved Packet Core, which known as EPC) subproject in openairinterface5g and made its function work with commercial base stations and user equipments successfully. Openair-cn could be built and run in only one Ubuntu OS within virtualbox. For example, you can learn NAS
read more原本以為自己使用Grape gem撰寫的API，一直收不到參數值，也查不到資料庫的內容。嘗試了很多次，幾乎放棄了，今天終於找出為什麼無法顯示查
read more在Rails 4環境下，新增一個空的專案，若要使用既有的資料庫表格內容，請建立一個Model的ruby檔案，Class裡面使用self.tab
read more近期想要用Grape gem做一個API的網站，放在Rails 4框架內，藉此向外提供一些資料給各種應用環境使用，也能日後再建立其他的Rails
read more爬資料和過濾資料常常用到Regular expression(以下簡稱為RE)達成目標，其中常用到Anchors，所以決定要記錄如何使用Rub
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Howard Lee, Frontend-engineer with Angular 7+, Typescript, ReactJS, VueJS. Flutter, Dart, PHP, Ruby, JavaScript, HTML, SASS, CSS, Postgres, MySQL, Web Developer. Have a certificate of AWS Solution Architect Associate with verify number: 8FYNL55LCEEQ10W5. You can verify at AWS Certificate site or Credly site Tech lead role Lead 4 colleagues to build products and infrastructure Coordinate schedule of delivering products Senior web frontend developer role Products Form-filling, form-sharing, file-management, repair-managemnt and project-management for construction industry at Suiqui IoT management and EC platform for Liquid Petroleum Gas(LPG) at Wave-In Comm.
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