Either natural gas, liquid propane, or diesel gas are utilized to run home standby generatorâs internal combustion engine to help avoid any disruption of electrical power. 1. Generac 6461 Guardian Series - The 6461 Guardian Series of automatic standby generators offer safe, clean air-cooled, and efficient operation.
The most famous implementation of hypertext is the World Wide Web.   Another Answer  A special type of database system, invented by Ted Nelson in the 1960s, in which objects (text, pictures, music, programs, and so on) can be creatively linked to each other.
Berners-Lee also invented the first web browser (called the WorldWideWeb at first but later changed to Nexus to avoid confusion); the hypertext markup language (HTML); and the hypertext transfer protocol (HTTP).These three components have made up what we consider the web for the past 20 years.n honor of Fatherâs Day, and as a companion piece to our 10 Mothers of Technology, weâve compiled a list of 10 men who have helped shape IT with their inventions.