What's new in C # from 2.0 to 5.0

The previous blog post: Starting from C #5.0: summarizes the development history of C # asynchronous call methods and the development history of Asynchronous Method calls.

For more information about C #2.0 to 5.0, I wrote the following in the previous blog:

• Version 1.0-basic C # syntax.
• Version 2.0-generic support. CLR is upgraded to fundamentally support runtime generics.
• Version 3.0-LINQ, addedFrom/JoinAdded extended functions and dynamic Var keywords during compilation.
• Version 4.0-Keyword dynamic, CLR upgrade, add DLR, and start dynamic friendly support. Dynamic Parameters, parameter default values, generic covariant, and other features are added.
• Version 5.0-the new asynchronous model adds keywords such as async and await to simplify parallel computing.

The correspondence between C #, CLR, And. NET Framework development is as follows:

Thanks to the recent systematic study by the company Academy, I personally have a deeper understanding of the entire knowledge system. With the help of C #5.0 in a nutshell, the history of (C #). Net can be summarized to deepen understanding of the knowledge structure and facilitate review.

 

 

Instructions on how to use this blog post: It is convincing to give an authoritative reference to these things.

If it is written by LZ itself, it is certainly not so authoritative. If you don't want to share it with others, you are willing to go back and read it. Therefore, this blog post adopts the method of sharing the original look to everyone!

Aside from the specific technical framework, the C # language framework is just like this.