更新时间:2022-03-27 05:30:00
这里 很好地解释了 Lee Holmes 对 Get-ChildItem 为什么慢的原因.如果您注意到页面底部Anon 11 Mar 2010 11:11 AM"的评论,他的解决方案可能适合您.
Here is a good explanation on why Get-ChildItem is slow by Lee Holmes. If you take note of the comment from "Anon 11 Mar 2010 11:11 AM" at the bottom of the page his solution might work for you.
Anon 的代码:
# SCOPE: SEARCH A DIRECTORY FOR FILES (W/WILDCARDS IF NECESSARY)
# Usage:
# $directory = "\\SERVER\SHARE"
# $searchterms = "filname[*].ext"
# PS> $Results = Search $directory $searchterms
[reflection.assembly]::loadwithpartialname("Microsoft.VisualBasic") | Out-Null
Function Search {
# Parameters $Path and $SearchString
param ([Parameter(Mandatory=$true, ValueFromPipeline = $true)][string]$Path,
[Parameter(Mandatory=$true)][string]$SearchString
)
try {
#.NET FindInFiles Method to Look for file
# BENEFITS : Possibly running as background job (haven't looked into it yet)
[Microsoft.VisualBasic.FileIO.FileSystem]::GetFiles(
$Path,
[Microsoft.VisualBasic.FileIO.SearchOption]::SearchAllSubDirectories,
$SearchString
)
} catch { $_ }
}