Continue sewing the squares together into 5 strips of 7 squares. And then sew those strips together the same way! Don't forget to put the back sides together when you sew. If you regularly sew things other than rag quilts this will seem backwards to you since you are so accustomed to putting the right sides of a garment together.
Ping is a basic Internet program that allows a user to verify that a particular IP address exists and can accept requests. Making Networks Virtual: The Latest on SDN Technologies.
Ping is used diagnostically to ensure that a host computer the user is trying to reach is actually operating. Ping works by sending an Internet Control Message Protocol (ICMP) Echo Request to a specified interface on the network and waiting for a reply. Ping can be used for troubleshooting to test connectivity and determine response time.