Implementing Undo Computerphile

Summary

Enigma is known as the WWII cipher, but how does it hold up in 2021? Dr Mike Pound Making yourself the all-powerful "Root" super-user on a computer Audible free book: audible.com/ Back to basics, at the start of a series on binary numbers Professor Brailsford tackles binary addition and just what is meant by an ... Modern CPUs manage to speed up even the simplest code, Matt Godbolt explains how there's a lot of juggling going on even in ... Spies used to meet in the park to exchange code words, now things have moved on - Robert Miles explains the principle of ... Steve Jobs demoed the Apple Laserwriter only after John Warnock had massaged the code. Professor Brailsford explains that if ... You can optimise for speed, power consumption or memory use & tiny changes can have a negligible or huge impact, but what ... Git offers lots of different ways to How CPUs that are capable can manage to complete tasks simultaneously without the program knowing. Matt Godbolt continues ... Summing up why Hamming's error correcting codes are regarded as 'Perfect' - Professor Brailsford explains. EXTRA BITS: ...