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7,744 results
Von Neumann Architecture is how nearly all computers are built, but who was John Von Neumann and where did the architecture ...
630,218 views
6 years ago
A web app that works out how many seconds ago something happened. How hard can coding that be? Tom Scott explains how ...
4,022,350 views
10 years ago
Just what are elliptic curves and why use a graph shape in cryptography? Dr Mike Pound explains. Mike's myriad Diffie-Hellman ...
538,264 views
How did punch card systems work? Professor Brailsford delves further into the era of mainframe computing with this hands-on ...
871,834 views
This video was filmed and edited by Sean Riley. Pigeon Sound Effects courtesy of http://www.freesfx.co.uk/ Computerphile is a ...
1,505,531 views
If you don't secure your web forms, one mistaken click could be all it takes for your users to delete their own accounts. Tom Scott ...
756,777 views
Commonly used grep was written overnight, but why and how did it get its name? Professor Brian Kernighan explains. EXTRA ...
932,819 views
5 years ago
Why can't floating point do money? It's a brilliant solution for speed of calculations in the computer, but how and why does moving ...
2,358,548 views
Connecting via SSH to a remote machine is second nature to some, but how does it work? Dr Steve Bagley. Dr Mike Pound on ...
811,493 views
What does a GPU do differently to a CPU and why don't we use them for everything? First of a series from Jem Davies, VP of ...
887,464 views
8 years ago
Professor Brailsford on one of our most requested topics. Playlist of Videos the Prof mentioned: ...
239,564 views
4 years ago
How do we exchange a secret key in the clear? Spoiler: We don't - Dr Mike Pound shows us exactly what happens. Mathematics ...
946,145 views
Why do we have 8 bits in a byte? Professor Brailsford on the origins of the humble byte. Why Use Binary?
474,790 views
There are different styles of programming, some quite closely resemble pure mathematics. Mathematician and Computer Scientist ...
679,011 views
Programming loops are great, but there's a point where they aren't enough. Professor Brailsford explains. EXTRA BITS: ...
1,498,579 views
Making yourself the all-powerful "Root" super-user on a computer using a buffer overflow attack. Assistant Professor Dr Mike ...
2,046,080 views
The story of recursion continues as Professor Brailsford explains one of the most difficult programs to compute: Ackermann's ...
1,402,214 views
9 years ago
Secure Hashing Algorithm (SHA1) explained. Dr Mike Pound explains how files are used to generate seemingly random hash ...
1,226,945 views
7 years ago
We take multithreaded code for granted, but what's needed to make it work properly? We need two Dr Steve Bagleys to illustrate ...
379,337 views
The back door that may not be a back door... The suspicion about Dual_EC_DRBG - The Dual Elliptic Curve Deterministic ...
508,170 views