. Net 6 learning notes: what is NET Core

NET It's a development platform .NET yes .NET Framework、.NET Core、Xamarin/Mono Is called .

.NET Framework： near 20 Years of history ,.NET The earliest owner of the abbreviation , Used to develop Windows Program .

Xamarin/Mono Mainly engaged in mobile development ：Xamarin、Unity.Mono Can also do Web Such as cross platform development , But mainly focus on the mobile terminal .

.NET Core： free 、 Cross platform 、 Open source .

Cross platform ： The program can run in Windows、Linux、Mac Etc .

Why do programs run across platforms ？

Like apple system wins The system writer cannot be used .

Now many servers are Linux System , instead of winds System .

use .NET Framework Can run in Linux,max On the system

Microsoft loves Linux

Vigorously promote cloud computing

Cloud Computing Cloud computing

In short , Cloud computing is the provision of computing services （ Including servers 、 Storage 、 database 、 The Internet 、 Software 、 Analysis and intelligence ）- adopt Internet（ cloud ） Provide fast innovation 、 Flexible resources and economies of scale . For Cloud Services , Usually you just pay as much as you use , To help reduce operating costs , Make infrastructure work more efficiently , And can adjust the use of services according to the change of business needs .

Microsoft Azure The second largest cloud computing manufacturer in the world

.Net Core Born for clouds Not just the clouds , More than Azure

It can also be deployed to its own server , Deploy to other clouds