Ruby/Rails-我的复习参考，因为我忘了。。。创建项目生成scaf

Posted 2021-02-25

Ruby / Rails - A refresher reference for me because I forget how to do this... create project generate scaffold scaffolding migrate db start server

A refresher reference for me because I forget how to do this...
 
#1:
create a new Ruby on Rails project, run this inside the folder where you want the project:
 
	rails newproject
 
then cd into your new project folder
 
	cd newproject
 
 
 
#2:
generate the Scaffolding for your content types, run this inside your rails project folder
 
	ruby script/generate scaffold Color name:string shade:string cmyk:string 
 
 
 
 
#3:
rake together all the classes, migrate them to a database structure
 
	rake db:migrate
 
 
 
 
#4:
start the rails server
 
	script/server