I’ve read lots of explanations of Dependency Injection or DI (formerly known as Inversion of Control) and the associated Hollywood Principle (“Don’t call us, we’ll call you.”). They all tend to be ...

Here’s a shocker for you: Tenet, the latest film by Christopher Nolan, is quite confusing. Thrilling and ingenious and action-packed, yes – but also deeply demanding on your grey matter, with all ...