Question
Where did the idea to number the different generations
of the Web 2.0 come from?Solution
Dale Dougherty, a vice president at O'Reilly Media, came up with the idea for Web 2.0 in a brainstorming session in preparation for a conference. The conference focused on the state of the World Wide Web after the collapse of several Internet companies in 2001.
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Train A and B can cross a 300 meters long platform in the same time. The length of Train A is 300 meters and the speed of Train B is 5/4 times the speed...
Train A running at a speed of 45 km/hr crosses train B in 30 seconds. Find the speed of train B (in km/hr), if the sum of the length of train A and B is...
A train of length ‘x’ m crosses a ‘x + 360’ m long platform in 60 seconds. If the train crosses a tree in 18 seconds, then find the value of ‘...
A goods train leaves a station at a certain time and at a fixed speed. After 11 hours, an express train leaves the same station and moves in the same di...
500 metre long train ‘A’ is running with a speed of 97.2 km/hr. Train ‘B’ which is 656 metre long is running with a speed of 90 km/h in opposite...
