"Delayed execution". What a term!! A very good explanation with examples can be found here, but I'll try a small definition myself: the execution of a piece of code (a delegate or lambda expression) or the enumeration of a collection will happen not when and where you define the piece of code, but when the code or the enumeration is actually used or enumerated.
And this is a keyboard. And what a keyboard!
It is not that if full of features. It is not that I did not have any keyboards and was writing using my brain or eye-movement or, God forbids, using some sort of speech recognition.
Another rant... But it is true. They are important.
There are certain conventions that should not be contravened (I looked it up in the dictionary, don't worry ;-p). Not only in software development. Conventions apply to all sorts of fields and day-to-day life situations. But they are very important in software development.
Long, long time since anything gets posted. A mix of summer and delivery rush left me without much to say and even less time to say it.