dotnet

2019-07-10 更新：2019-07-10

反编译工具 https://github.com/icsharpcode/ILSpy

1 2	D:\>dotnet --version 2.1.604

D:\>dotnet --info
.NET Core SDK（反映任何 global.json）:
 Version:   2.1.604
 Commit:    c174d0ea92

运行时环境:
 OS Name:     Windows
 OS Version:  10.0.17134
 OS Platform: Windows
 RID:         win10-x64
 Base Path:   C:\Program Files\dotnet\sdk\2.1.604\

Host (useful for support):
  Version: 2.1.11
  Commit:  d6a5616240

.NET Core SDKs installed:
  2.1.503 [C:\Program Files\dotnet\sdk]
  2.1.602 [C:\Program Files\dotnet\sdk]
  2.1.604 [C:\Program Files\dotnet\sdk]

.NET Core runtimes installed:
  Microsoft.AspNetCore.All 2.1.7 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
  Microsoft.AspNetCore.All 2.1.9 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
  Microsoft.AspNetCore.All 2.1.11 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
  Microsoft.AspNetCore.App 2.1.7 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
  Microsoft.AspNetCore.App 2.1.9 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
  Microsoft.AspNetCore.App 2.1.11 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
  Microsoft.NETCore.App 2.1.7 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
  Microsoft.NETCore.App 2.1.9 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
  Microsoft.NETCore.App 2.1.11 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]

To install additional .NET Core runtimes or SDKs:
  https://aka.ms/dotnet-download

c# console

dotnet new console -n chello
cd chello 
dotnet run

E:\2019\csharp>cd chello

E:\2019\csharp\chello>dotnet run
Hello World!

c# web

dotnet new web -n chello-web -lang c#

E:\2019\csharp>cd chello-web

E:\2019\csharp\chello-web>dotnet run
从 E:\2019\csharp\chello-web\Properties\launchSettings.json 使用启动设置...
Hosting environment: Development
Content root path: E:\2019\csharp\chello-web
Now listening on: https://localhost:5001
Now listening on: http://localhost:5000
Application started. Press Ctrl+C to shut down.

f# web

dotnet new web -n fhello-web -lang f#

E:\2019\csharp>cd fhello-web

E:\2019\csharp\fhello-web>dotnet run
从 E:\2019\csharp\fhello-web\Properties\launchSettings.json 使用启动设置...
Hosting environment: Development
Content root path: E:\2019\csharp\fhello-web
Now listening on: https://localhost:5001
Now listening on: http://localhost:5000
Application started. Press Ctrl+C to shut down.

classlib类库类似java的jar文件

## 生成dll项目
dotnet new  classlib -n chello-lib -lang c#

cd chello-lib
## 打包成dll
dotnet pack

## 清理打包的dll
dotnet clean

项目依赖

注意 C:\Users\user\.nuget\packages目录中的缓存

缓存清理

1 2	# 没有清理单个的命令，下面是清除所有的缓存 dotnet nuget locals all -c

chello项目依赖 chello-lib项目

chello.csproj文件

<Project Sdk="Microsoft.NET.Sdk">

  <PropertyGroup>
    <OutputType>Exe</OutputType>
    <TargetFramework>netcoreapp2.1</TargetFramework>
  </PropertyGroup>
<!-- 添加离线引用包 注意大小写的问题 -->
  <ItemGroup>
  	<!-- dotnet restore -s E:\2019\csharp\chello-lib\bin\Debug -->
  <PackageReference Include="chello-lib" Version="1.0.0"></PackageReference>
  </ItemGroup>
</Project>

dotnet restore -s E:\2019\csharp\chello-lib\bin\Debug
TODO xxxx

dotnet run

chello-lib 修改代码后需要 执行 dotnet clean && dotnet pack ,清理后重新打包
chello 项目引用时则需要先删除 C:\Users\用户目录\.nuget\packages\chello-lib目录
dotnet restore -s E:\2019\csharp\chello-lib\bin\Debug
TODO xxxx
dotnet run

|阅读量()