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102 lines
2.9 KiB
Markdown
102 lines
2.9 KiB
Markdown
Script: *search-files.ps1*
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========================
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This PowerShell script searches for the given text pattern in the given files.
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Parameters
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----------
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```powershell
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PS> ./search-files.ps1 [[-textPattern] <String>] [[-filePattern] <String>] [<CommonParameters>]
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-textPattern <String>
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Specifies the text pattern to search for
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Required? false
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Position? 1
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Default value
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Accept pipeline input? false
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Accept wildcard characters? false
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-filePattern <String>
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Specifies the files to search
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Required? false
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Position? 2
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Default value
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Accept pipeline input? false
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Accept wildcard characters? false
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[<CommonParameters>]
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This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
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WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
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```
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Example
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-------
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```powershell
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PS> ./search-files.ps1 UFO *.ps1
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FILE LINE
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---- ----
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/home/Markus/PowerShell/scripts/check-month.ps1 17: $MonthName = (Get-Date -UFormat %B)
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...
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```
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Notes
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-----
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Author: Markus Fleschutz | License: CC0
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Related Links
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-------------
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https://github.com/fleschutz/PowerShell
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Script Content
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--------------
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```powershell
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<#
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.SYNOPSIS
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Searches for text in files
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.DESCRIPTION
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This PowerShell script searches for the given text pattern in the given files.
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.PARAMETER textPattern
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Specifies the text pattern to search for
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.PARAMETER filePattern
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Specifies the files to search
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.EXAMPLE
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PS> ./search-files.ps1 UFO *.ps1
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FILE LINE
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---- ----
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/home/Markus/PowerShell/scripts/check-month.ps1 17: $MonthName = (Get-Date -UFormat %B)
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...
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.LINK
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https://github.com/fleschutz/PowerShell
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.NOTES
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Author: Markus Fleschutz | License: CC0
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#>
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param([string]$textPattern = "", [string]$filePattern = "")
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function ListLocations { param([string]$textPattern, [string]$filePattern)
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$list = Select-String -path $filePattern -pattern "$textPattern"
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foreach($item in $list) { New-Object PSObject -Property @{ 'FILE'="$($item.Path)"; 'LINE'="$($item.LineNumber):$($item.Line)" } }
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"✔️ Found $($list.Count) lines containing '$textPattern' in $filePattern."
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}
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try {
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if ($textPattern -eq "" ) { $textPattern = Read-Host "Enter the text pattern, e.g. 'UFO'" }
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if ($filePattern -eq "" ) { $filePattern = Read-Host "Enter the file pattern, e.g. '*.ps1'" }
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ListLocations $textPattern $filePattern | Format-Table -property FILE,LINE -autoSize
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exit 0 # success
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} catch {
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"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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```
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*(generated by convert-ps2md.ps1 using the comment-based help of search-files.ps1 as of 08/15/2024 09:50:53)*
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