TinyURL is a URL shortening service, a web service that provides short aliases for redirection of long URLs. Kevin Gilbertson, a web developer, launched the service in January 2002 so that he would be able to link directly to newsgroup postings that frequently had long and cumbersome addresses.or each URL entered, the server adds a new alias in its hashed database and returns a short URL such as http://tinyurl.com/2unsh in the following page. If the URL has already been requested, TinyURL will return the existing alias rather than create a duplicate entry. The short URL forwards users to the long URL.
Read on; the answers are at the end of the column. Among Thomas Jefferson s inventions were such devices as a macaroni machine that he invented in 1787, the swivel chair, the spherical sundial, the moldboard plow and the cipher wheel, which was an ingenious way to allow people to code and decode messages.
Edit 2 14 â¦. Over the centuries the American Dream has taken many forms. Some versions are simple like owning a house with white picket fence. Other versions are grander such as the ideals of racial equaility presented in Martin Luther King Jr.'s I Have a Dream speech. What does this have to do with Thomas Jefferson? Thomas Jefferson was an elite, slave-owning Virginia planter who died almost 200 years ago. What could he possibly have to tell us about dreams of middleclass stability or hopes of racial harmony? Why is Thomas Jefferson relevant today, or is he? Those are tough questions that Americans have to ask themselves as they look at Thomas Jefferson and his stature in American history and government. Why should Americans know about him and his legacy? The short answer is he was a visionary with a big dream for the United States. Thomas Jefferson's role in early American history was varied and controversial. He wrote the Declaration of Independence.