Lambdas

I've just realized that up until now I had made the wrong assumption that a lambda expression is evaluated and also executed at its definition. That's practically impossible if it takes arguments, but that didn't occur to me until now.

I think that the reason for this misconception is that I have mostly seen lambda used in situations where a value was needed. But that doesn't sound right either. I think I was confused, really confused.

I'm glad that changed.