Alex Donnell of NeoMatrix Inc. wrote an article about how engineers can avoid the spaghetti code problem. Now, test your knowledge with this quiz – can you solve the spaghetti code problem?

Karlie - who has co-written her new book with Vicky Fang - wrote on Instagram: "I'm so excited to share something I've been working on with the incredible @remijoose...my debut children's book, ...