<a href="https://www.youtube.comwatch?v=vTysTEVwGa0&t=181s" target="_blank" rel="nofollow">https://www.youtube.comwatch?v=vTysTEVwGa0&t=181s</a> The Imitation Game : Alan Turing Cracked the Enigma Code<br /><br /><a href="https://man7.org/linux/man-pages/man1/intro.1.html" target="_blank" rel="nofollow">https://man7.org/linux/man-pages/man1/intro.1.html</a><br /><br />Hahaha. remembering diff! :D<br />...<br /><a href="https://www.youtube.com/watch?v=_UJTthbVwoE" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=_UJTthbVwoE</a>