Powershell:替换为西里尔字符串

Question

我无法成功替换西里尔字符串。

我的文件是用带BOM的UTF-8编码的/

powershell脚本代码:

$Title = "название видео"
$Title = $Title.Replace("название", "")
Write-Host $Title
cmd /c pause

结果:

Answer 1

解决方法:

   function ConvertTo-Encoding ([string]$From, [string]$To){
        Begin{
            $encFrom = [System.Text.Encoding]::GetEncoding($from)
            $encTo = [System.Text.Encoding]::GetEncoding($to)
        }
        Process{
            $bytes = $encTo.GetBytes($_)
            $bytes = [System.Text.Encoding]::Convert($encFrom, $encTo, $bytes)
            $encTo.GetString($bytes)
        }
    }

    [System.Text.Encoding]::Default.Codepage

    $Title = "название видео" | ConvertTo-Encoding "UTF-8" "windows-1251"
    Write-Host $Title
    $Title = $Title.Replace(("название" | ConvertTo-Encoding "UTF-8" "windows-1251"), "")
    Write-Host $Title
    cmd /c pause