Here is an example command that returns the last 4 lines of a file… Get-Content -Path D:\PS-Tutorial\file-with-numbers.txt - Tail 4Īnd here is the result of the command… How To Use PowerShell ForEach Loop And Get-Content To Iterate Through A File This is specified by the Head parameter.Īlternatively, you can return the last “N” lines with the Tail parameter of the Get-Content command. The command reads the first three lines of the specified text file. The command lists the contents of the file and saves it in a variable called files.įinally, to illustrate my previous point about reading a specified number of lines at the beginning or the end of the file – run the command below: Get-Content -Path D:\PS-Tutorial\file-with-numbers.txt - Head 3 Here is the content of the text file used in the command. To kick off examples in this guide, run the command below: $files = Get-Content -Path D:\PS-Tutorial\file-with-numbers.txt This is what gives us the ability to use PowerShell ForEach to iterate the content of a text file – line by line.Īnother important feature of the Get-Content command is that it can read a specified number of lines from the beginning or end of a text file. This point is important because it means that we can access the individual objects returned by the Get-Content command. Moreover, an object in the collection of objects represents a line of the content in the text file. Then, it returns a collection of objects. The Get-Content command reads the content of a text file line by line.
The general syntax of the the Get-Content command is… Get-Content -Path How To Use Get-Content To List The Content Of A Fileīefore you can iterate the content of a text file with the PowerShell ForEach, you have to list the content with the Get-Content command. Powershell ForEach() $_ In $files Example.Syntax Of PowerShell ForEach() Method Command.How to Use PowerShell ForEach() Method And Get-Content To Iterate Through a File.Powershell ForEach-Object $_ In $files Example.Syntax Of PowerShell ForEach-Object Command.How to Use PowerShell ForEach-Object And Get-Content To Iterate Through a File.Powershell ForEach $file In $files Example.How To Use PowerShell ForEach Loop And Get-Content To Iterate Through A File.How To Use Get-Content To List The Content Of A File.
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