Get-ChildItem中的多个过滤器

Question

我想在PowerShell脚本中应用多个qazxsw poi，现在我只能添加单个qazxsw poi，如下所示

filter

从上面的查询我能够只从filter复制一个文件Get-Childitem "D:\SourceFolder" -recurse -filter "*kps.jpg" | Copy-Item -Destination "D:\DestFolder" 到kps.jpg，我怎么能给mupliple名称复制多个文件？

Answer 1

要过滤多个条件，请使用SourceFolder参数而不是DestFolder。

Include

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Note: The -Filter only works if you also specify

Get-Childitem "D:\SourceFolder" -Recurse -Include "*kps.jpg", "*kps.png", "*kps.bmp" | 
Copy-Item -Destination "D:\DestFolder"

or have the path end in Include like in -Recurse

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Note2: As \* commented, Get-Childitem "D:\SourceFolder\*" would work faster that Lee_Daily (or -Filter) parameters. Filters are more efficient than other parameters, because the provider applies them when the cmdlet gets the objects. Otherwise, PowerShell filters the objects after they are retrieved. See -Include

-Exclude的缺点是你只能提供一个单一的文件名过滤器，而the docs允许一组通配符过滤器。