In computing, time-sharing is the sharing of a computing resource among many users at the same time by means of multiprogramming and multi-tasking.Its emergence as the prominent model of computing in the 1970s represented a major technological shift in the history of computing. By allowing many users to interact concurrently with a single computer, time-sharing dramatically lowered the cost of providing computing capability, made it possible for individuals and organizations to use a computer without owning one, and promoted the interactive use of computers and the development of new interactive applications. History Batch processing The earliest computers were extremely expensive devices, and very slow in comparison to later models. Machines were typically dedicated to a particular set of tasks and operated by control panels, the operator manually entering small programs via switches in order to load and run a series of programs. These programs might take hours to run. As computers grew in speed...

Eleven-time NBA champion and Boston Celtics legend Bill Russell died 'peacefully' at the age of 88, his family confirmed Sunday.

Browse the 20th Century era within the In Our Time archive.

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Time is something we all wish we had more of. While more hours will never be added to the clock, follow the tips in these blog posts to carve out more time to get more done, stick to the schedule, and balance your work and personal moments.

Time management is that something which most people try to master in life. Today we're going to teach you everything there is to know to master your time.

Time Extension brings you the latest news and features from the world of retro gaming. Giving retro and classic games more time to shine and so much more.

We reexamined the gravitational time delay of light, allowing for various models of modified gravity. We clarify the dependence of the time delay (and induced frequency shift) on modified gravity models and investigate how to distinguish those models, when light propagates in static spherically symmetric spacetimes. Thus experiments by radio signal from spacecrafts at very different distances from Sun and future space-borne laser interferometric detectors could be a probe of modified gravity in the solar system.

Checkout the latest and historical year by year stats of Los Angeles Lakers along with the list of all time top 12 players and more on Basketball-Reference.com

Kobe Bryant moved into fourth place on the NBA's all-time scoring list in the Los Angeles Lakers' game against the Sacramento Kings, passing Wilt Chamberlain.

A collection of all of the latest and greatest commercials, ads and campaigns of all time.