Database Naming Convention and Data Warehouse Design Principles hackmd version: https://hackmd.io/1eeNAS1oQuSvMA0q6y_QuA?view gist version: https://gist.github.com/bluet/23e7697b86144561c4a3d804903d059d [TOC] ETL: From Data Lake to Data Warehouse Extract 部份:取出要的資料、去雜訊、資料標準化、parsing... Transform:aggregation、mapping 、combined、Change Data Types
macOS, Zsh, and more Zsh initializations Zsh way of $PATH the special macOS /usr/libexec/path_helper What is it? What does it do? What does it break? Situation explained The .*shrc file