Bubbles in the pipeline? Some of the basic operations at the heart of the CPU explained by Dr Steve Bagley.

EXTRA BITS: youtu.be/t_RnwTW87_Q
Why CPUs Need Caches: youtu.be/6JpLD3PUAZk
The Perfect Code: youtu.be/WPoQfKQlOjg
Microsoft Hololens: youtu.be/gp8UiYOw8Fc

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This video was filmed and edited by Sean Riley.

Computer Science at the University of Nottingham: bit.ly/nottscomputer

Computerphile is a sister project to Brady Harans Numberphile. More at www.bradyharan.com