“My Boss informed me to get started on just about every presentation with a joke. The initial slide was my income.” – Unidentified @MarkusMeskanen: since the object is immutable, and if you mutated it in place you could not specialise it inside a subclass. 食品業界でも「イミテーション」という言葉は使用されます。特に、カニやエビなどの高価な食材の代わりに、安価な素材を使って作られた模倣... https://luxuryprojectsgurgaon.code.blog/