mac using express -e ./

 Use express build a simple Node project

Command: ./ express -e 

-e indication ejs as a template 

./ represents the current directory 

before using the above command we should use npm install express frame 

sudo npm install -g express 

sudo npm install -g express-Generator　　

Specific steps are as follows:

Installation express module

sudo install -g altitude express 

sudo asl express-install -g generator　

Check express version

express --version

Use express -e ./

express -e ./