Optimising Code Computerphile MP3 & MP4

Optimising Code - Computerphile 19:43
Code Optimisation via Memoization - Computerphile 18:16
Cracking Enigma in 2021 - Computerphile 21:20
Why Multi-Threaded Code Can Sometimes Misbehave (Weak Memory Concurrency) - Computerphile 16:25
Sorting Secret - Computerphile 9:45
Tail Recursion Explained - Computerphile 16:05