Member since Aug 17, 2009, follows 2 people, 0 public groups, 2 public bookmarks (2 total).
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Four Nets for Better Searching on 2009-09-03
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If you
make a habit of using the four techniques described below, you'll be
a much better searcher than 90% of all web-users. -
It's just four things,
and each will provide you with a better net for information catching.
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Internet Timeline — FactMonster.com on 2009-08-20
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- 1969
- ARPA (Advanced Research Projects Agency) goes online in December,
connecting four major U.S. universities. Designed for research,
education, and government organizations, it provides a communications
network linking the country in the event that a military attack destroys
conventional communications systems. - 1969
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- 1972
- Electronic mail is introduced by Ray Tomlinson, a Cambridge, Mass.,
computer scientist. He uses the @ to distinguish between the sender's
name and network name in the email address. - 1972
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