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Tag: Sketchpad

Blast from the GUI past: 50 years after Ivan Sutherland's Sketchpad first debuted

Fifty years ago in 1963, Ivan Sutherland first demonstrated Sketchpad, one of the most important contributions to the field of Computer Science. Long before Apple, the Lisa and Xerox's Alto, a constraint-based object-oriented graphical system was developed and demonstrated. Today's video was...

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