Implementation Computerphile

Summary

We use undo daily, but have you thought about what goes into making a functional undo in a program? Dr Steve Bagley takes us ... Build your own passkey system Mike! -- Brilliant for free at brilliant.org/ What's in a language? Dr Laurie Tratt breaks it down by creating a brand new programming language by writing an interpreter in a ... Just how simple can a web server be? Laurence Tratt, Shopify / Royal Academy of Engineering Research Chair in Language ... Relatively speedy-to-access cache saves your computer having to trudge over to the RAM, but with multiple levels of cache ... The professor took a lot of stick for calling HTML a programming language - here he shows why it can be described as a language ... This AI Watermarking Deep Dive by Dr Mike Pound includes an explanation of the idea behind the latest AI Watermarking plus a ... Writing a text editor can't be that hard can it? Surely just a case of shifting around a bunch of ASCII characters? Dr Steve Bagley is ... Recursion can be tricky to grasp. Professor Thorsten Altenkirch uses Python to demonstrate an example taken from his latest book ... Knuth talked about "Literate Programming" over forty years ago, but what does it mean to have code that a developer and a client ... Just what can you do with a quantum computer? Robert Smith of Rigetti Computing takes us through his quantum instruction set. Quicksort is a well known algorithm for sorting, Professor Graham Hutton shows how it works and then how to Rust has memory management built in. Ian Knight takes us through some of its features. Garbage Collection video: ... How do we exchange a secret key in the clear? Spoiler: We don't - Dr Mike Pound shows us exactly what happens. Mathematics ...