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<Back to Basics: Generics ⁄ >




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There are language features that are nothing more than syntactical sugar. For example, C#'s coalesce operator (??) is a short-handed and specialized if-else. Object initializers make it easier to set properties on a newly created objects. Some features though go beyond mere convenience and add real value. I know it seems like we constantly have to learn new things, while at the same time actually produce code to pay our bills. It can be hard to pick and choose what to learn and what can wait. Let me be straight up though: if you haven't mastered generics yet, you're starting to fall dangerously behind.

I don't say that to put you down. I say it because not only are they used all over the place (and it's important that you understand the code that you use), but also because they've been around for a relatively long while and provide some serious benefits (generics were first introduced in .NET 3 years ago, but the concept dates back to the 70s).



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