powershell命令

powershell模块

https://learn.microsoft.com/zh-cn/powershell/scripting/developer/module/understanding-a-windows-powershell-module?view=powershell-7.3

删除命令

# 删除指定文件
 Remove-Item * -Include *.json -Recurse
# 删除文件而保留文件夹
# 「This example deletes all of the files that have names that include a dot (.) 」
 Remove-Item * -Include *.* -Exclude *.md -Recurse
# 删除包含指定字符的文件夹
# 一定要注意加上通配符「*bin*」，否则只会删除bin这样的文件夹
Remove-Item * -Recurse -Include *bin*

获取文件夹内文件个数

@(Get-ChildItem -Exclude .\node_modules\,.cache,.temp -r).Count

获取文件夹大小

switch((ls -r|measure -sum Length).Sum) {
  {$_ -gt 1GB} {
    '{0:0.0} GiB' -f ($_/1GB)
    break
  }
  {$_ -gt 1MB} {
    '{0:0.0} MiB' -f ($_/1MB)
    break
  }
  {$_ -gt 1KB} {
    '{0:0.0} KiB' -f ($_/1KB)
    break
  }
  default {"$_ bytes" }
}

遍历一个文件夹,并排除node_modules

@(Get-ChildItem   -Exclude node_module*|Get-ChildItem -r).Count

Get-ChildItem -Path E:\WebstormProjects\  -Exclude node_module*|Get-ChildItem -r

多层
@(Get-ChildItem -Exclude node_module*|Get-ChildItem -Exclude node_module*|Get-ChildItem -Exclude node_module*|Get-ChildItem -Exclude node_module*|Get-ChildItem -Exclude node_module*|Get-ChildItem -Exclude node_module*|Get-ChildItem -Exclude node_module*).Count

删除._文件

dir ._* /a/s 

del ._* /a/s

powershell查看运行时间

(Measure-Command {ping baidu.com}).TotalSeconds

在我的配置文件里面引用模块

Microsoft.PowerShell_profile.ps1

. $PSScriptRoot\myalias.ps1

命令行运行wpf

dotnet watch run

不过console.write不会生效 需要把<OutputType>WinExe</OutputType>改为<OutputType>Exe</OutputType>

dotnet发布

发布单文件

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

  <PropertyGroup>
    <OutputType>Exe</OutputType>
    <TargetFramework>net6.0</TargetFramework>
    <PublishSingleFile>true</PublishSingleFile>
    <SelfContained>true</SelfContained>
    <RuntimeIdentifier>win-x64</RuntimeIdentifier>
    <PublishReadyToRun>true</PublishReadyToRun>
  </PropertyGroup>

</Project>

https://learn.microsoft.com/zh-cn/dotnet/core/deploying/single-file/overview?tabs=cli