Useful Links Link Description Link URL AQA CS Specification 7516/7517 http://filestore.aqa.org.uk/resources/computing/specifications/AQA-7516-7517-SP-2015.PDF Videos of Data Structures https://www.youtube.com/playlist?list=PL5F6fN0oclNc54H7H8b9u6fiuQyO3-Chw Explanation of Public Key Encryption https://blog.vrypan.net/2013/08/28/public-key-cryptography-for-non-geeks/ Videos for algorithms https://www.youtube.com/playlist?list=PLAwxTw4SYaPk0SXKi0ARnhK5zhZcA4yDU Videos for networks https://www.youtube.com/channel/UCaNX_EGXBgJYyrsRrziKnDQ Repository of Haskell Examples https://gitlab.com/mhoare-examples/haskell-examples Explanation of Stacks with interactive demo https://elm-stack.surge.sh Assembly language game http://www.zachtronics.com/tis-100/ Normalisation example walk through https://www.youtube.com/watch?v=yYioLVWgh64 Programming Information http://www.multiwingspan.co.uk/ Regex Tester http://regex101.com Old Spec Languages Info PDF Video for Turing Machines https://www.youtube.com/watch?v=dNRDvLACg5Q Video for Halting Problem https://www.youtube.com/watch?v=macM_MtS_w4 Hashing http://filestore.aqa.org.uk/subjects/AQA-2510-W-TRB-COMP3HASH.PDF Checksum Video https://www.youtube.com/watch?v=RFOGDY2e0mQ