if statements considered harmful: https://blog.deprogramandis.co.uk/2013/03/20/if-statements-considered-harmful-or-gotos-evil-twin-or-how-to-achieve-coding-happ

if statements considered harmful: https://blog.deprogramandis.co.uk/2013/03/20/if-statements-considered-harmful-or-gotos-evil-twin-or-how-to-achieve-coding-happiness-using-null-objects/ https://blog.deprogramandis.co.uk/2013/03/20/if-statements-c...