Computerphile

How CPUs that are capable can manage to complete tasks simultaneously without the program knowing. Matt Godbolt continues his series on how processors work.

Many thanks to Space Potatoes for kind permission to use their music: https://2020rendezvous.com/

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This video was filmed and edited by Sean Riley.

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

Computerphile is a sister project to Brady Haran's Numberphile. More at https://www.bradyharanblog.com

Thank you to Jane Street for their support of this channel. Learn more: https://www.janestreet.com

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How do logic gates store information? - We explore how computer memory works with Dr. Steve "Heartbleed" Bagley

Domino Addition -- Numberphile: http://youtu.be/lNuPy-r1GuQ
YouTube's Secret Algorithm: http://youtu.be/BsCeNCVb-d8
Opening up the 30yr old Mac: http://youtu.be/wFJrHuSXnZM

http://www.facebook.com/computerphile
https://twitter.com/computer_phile

This video was filmed and edited by Sean Riley.

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

Computerphile is a sister project to Brady Haran's Numberphile. See the full list of Brady's video projects at: http://bit.ly/bradychannels

Learn more about your ad choices. Visit megaphone.fm/adchoices

Nearly nine million Windows machines were taken out by the Crowdstrike problem in July 2024, but why was the impact so problematic? Dr Steve Bagley and Dr Mike Pound of the University of Nottingham discuss the problem.

https://www.facebook.com/computerphile
https://twitter.com/computer_phile

This video was filmed and edited by Sean Riley.

Computerphile is a sister project to Brady Haran's Numberphile. More at https://www.bradyharanblog.com

Thank you to Jane Street for their support of this channel. Learn more: https://www.janestreet.com

Learn more about your ad choices. Visit megaphone.fm/adchoices

Audible Free Book: http://www.audible.com/computerphile
Following on from our film on recursion, Professor Brailsford uses the Fibonacci Sequence as a further demonstration of recursive programming.

Original Recursion film: http://youtu.be/Mv9NEXX1VHc
Fibononacci on Numberphile
Sunflowers and Fibonacci: http://youtu.be/DRjFV_DETKQ
Tartan and Bagpipes: http://youtu.be/e4sF_Z5oJek
Fibonacci Mystery: http://youtu.be/Nu-lW-Ifyec

Professor Brailsford's programs and a hint of what is to come: http://bit.ly/1nhKtW4

http://www.facebook.com/computerphile
https://twitter.com/computer_phile

This video was filmed and edited by Sean Riley.

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

Computerphile is a sister project to Brady Haran's Numberphile. See the full list of Brady's video projects at: http://bit.ly/bradychannels

Learn more about your ad choices. Visit megaphone.fm/adchoices

More about Jane Street internships at: https://jane-st.co/internship-computerphile (episode sponsor)
Mike Pound discusses how Retrieval Augmented Generation can improve the performance of Large Language Models.

Mike is based at the University of Nottingham's School of Computer Science.

https://www.facebook.com/computerphile
https://twitter.com/computer_phile

This video was filmed and edited by Sean Riley.

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

Computerphile is a sister project to Brady Haran's Numberphile. More at https://www.bradyharanblog.com

Thank you to Jane Street for their support of this channel. Learn more: https://www.janestreet.com

Learn more about your ad choices. Visit megaphone.fm/adchoices

How or why would a computer ever panic? - What actually happens when things go wrong? Our own 'Dr Heartbleed' Steve Bagley with what happens when a computer crashes.

Heartbleed, Running the Code: http://youtu.be/1dOCHwf8zVQ
Problems with Zero -- Numberphile: http://youtu.be/BRRolKTlF6Q
Fibonacci Programming: Coming Soon, Subscribe for Updates!
How Cell Phones Reveal your Location: http://youtu.be/1U7ROVno2ys

http://www.facebook.com/computerphile
https://twitter.com/computer_phile

This video was filmed and edited by Sean Riley.

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

Computerphile is a sister project to Brady Haran's Numberphile. See the full list of Brady's video projects at: http://bit.ly/bradychannels

Learn more about your ad choices. Visit megaphone.fm/adchoices

The 2024 Nobel Prize in Physics is awarded to John Hopfield and Geoffrey Hinton “for foundational discoveries and inventions that enable machine learning with artificial neural networks”. This video features Juan Garrahan, Phil Moriarty and Mike Pound... More links and info below ↓ ↓ ↓

Nobel Prize press release - https://www.nobelprize.org/prizes/physics/2024/press-release/

Phil Moriarty blog (and vintage rant) on the prize - https://muircheartblog.wpcomstaging.com/2024/10/18/when-is-a-physicist-not-a-physicist/

More Physics Nobel Prize videos - https://www.youtube.com/playlist?list=PLcUY9vudNKBNRA7qR5KbgdY1c5IWIJcqf
Chemistry Nobel Prize videos - https://www.youtube.com/playlist?list=PL9eEsN9D48mddEnxhyfM44MCw4F3PohOI
The 2024 Nobel Prize in Chemistry (also AI related) - https://youtu.be/KMfgV2QSlns

Sixty Symbols (physics channel) - https://www.youtube.com/sixtysymbols

How AI Image Generators Work - https://youtu.be/1CIpzeNxIhU

Juan Garrahan - https://www.nottingham.ac.uk/physics/people/juan.garrahan
Phil Moriarty - https://muircheartblog.wordpress.com
Mike Pound - https://www.nottingham.ac.uk/computerscience/people/michael.pound

Computerphile is supported by Jane Street. Learn more about them (and exciting career opportunities) at: https://jane-st.co/computerphile

This video was filmed and edited by Sean Riley.

Computerphile is a sister project to Brady Haran's Numberphile. More at https://www.bradyharanblog.com

Learn more about your ad choices. Visit megaphone.fm/adchoices

Real life isn't as simple as true or false - Fuzzy logic allows you to have degrees of truth, meaning computer programmes can deal with more diverse situations.

Home Made Z80 Retro Computer: http://youtu.be/OtpaY8VD52g
Kernel Panic: Coming Soon!

http://www.facebook.com/computerphile
https://twitter.com/computer_phile

This video was filmed and edited by Sean Riley.

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

Computerphile is a sister project to Brady Haran's Numberphile. See the full list of Brady's video projects at: http://bit.ly/bradychannels

Learn more about your ad choices. Visit megaphone.fm/adchoices

You say "bye" first! - no, you say "bye" first! - how do you know when to close the connection? Dr Richard G. Clegg of Queen Mary University London talks us through this frustrating network problem.

nb As some eagle-eyed commenters have spotted, Richard meant to say FIN FIN/ACK ACK for the shut down sequence.

Computerphile is supported by Jane Street. Learn more about them (and exciting career opportunities) at: https://jane-st.co/computerphile

This video was filmed and edited by Sean Riley.

Computerphile is a sister project to Brady Haran's Numberphile. More at https://www.bradyharanblog.com

Learn more about your ad choices. Visit megaphone.fm/adchoices

Many of us use Location Services & GPS on smartphones but Cell Phone Companies have been able to track us for a long time. Professor Derek McAuley explains.

Blindly Accepting Terms & Conditions
http://youtu.be/9Hb2oMlRI0I

Security of Data on Disk
http://youtu.be/4SSSMi4X_mA

http://www.facebook.com/computerphile
https://twitter.com/computer_phile

This video was filmed and edited by Sean Riley.

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

Computerphile is a sister project to Brady Haran's Numberphile. See the full list of Brady's video projects at: http://bit.ly/bradychannels

Learn more about your ad choices. Visit megaphone.fm/adchoices