Post to Server

To respond all the time

1. Computer always has to turned on and
2. Need Public IP Address to allow everyone's visit to my site.

Buy EC2 Server

Instance: It's like a always-turned-on computer provided by AWS.

Terminal

sudo chmod 400 ~/spartakeypair.pem

ssh -i ~/spartakeypair.pem ubuntu@*aws_ip_address*

yes

• yes

  

Remote access complete

Command

• mkdir FOLDERNAME: make directory
• ls: list
• cd FOLDERNAME: change directory
• cd ..: go before