refer to https://www.windowscentral.com/how-disable-touch-display-windows-10
设备管理器 -》 人机接口设备 -》 触摸屏 ， 右键， 禁用即可
refer to:  https://stackoverflow.com/questions/45347317/which-one-is-faster-between-map-collect-select-and-pluck pluck:  pick 1 attribute from array map: re-implement your function my_ar...
例子，如果某个model对应的factory定义为： factory  :tx do   blockend block为一个独立的model,  tx belongs_to block 那么，在创建的该tx的时候，我们应该： create :tx, block: Block.new 不应该这样调用:   create :tx, bl...
refer to: https://stackoverflow.com/questions/22464011/mysql2error-incorrect-string-value 1. change your  database.yml: development: adapter: mysql2 database: db username: password: ...
Windows Wsl Ubuntu
Rails swagger的使用 rswag 与 openapi v3
