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Optimising Code - Computerphile

You can optimise for speed, power consumption or memory use & tiny changes can have a negligible or huge impact, but what should you optimise and most importantly, when? Dr Steve Bagley has an example! https://www.facebook.com/computerphile https://twitter.com/computer_phile This video was filmed and edited by Sean Riley. Computer...

Thu Dec 7, 2023 19:14
Bug in Binary Search - Computerphile

Mike talks through a binary search bug that was undiscovered for years! 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....

Fri Dec 1, 2023 18:06
Defining Cybersecurity with Eugene Spafford - Computerphile

Legendary cyber-security expert Professor Gene Spafford joins us to try to define what cyber-security even is! "Spaf" as he's known, is a faculty member at Purdue University and now Honorary Professor at the University of Nottingham. Dr Spafford is a Fellow of the American Academy of Arts and Sciences, the Association for the Advancement of Science,...

Wed Nov 15, 2023 17:22
True Random Numbers - Computerphile

Programs aren't capable of generating true random numbers, so how can we? Are they even useful? Dr Valerio Giuffrida demonstrates how to get a true random number from most computers. https://www.facebook.com/computerphile https://twitter.com/computer_phile This video was filmed and edited by Sean Riley. Computer Science at the University...

Thu Nov 9, 2023 18:28
Binary Search Algorithm - Computerphile

Back to basics as Dr Mike Pound explains a simple but incredibly useful algorithm, binary search. #algorithm #ComputerScience 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 ...

Wed Nov 1, 2023 22:10
Oblivious Transfer - Computerphile

Share part of a secret without knowing which part? Dr Tim Muller explains how Oblivious Transfer works. 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...

Thu Oct 12, 2023 16:33

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