PowerShell: Creating Files

Sometimes we find the need to create files. We can create files with PowerShell. There are a number of different ways to create a file. We will look at some of the mechanisms here.

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“” > newFile.txt

The above command creates a file by writing the empty string to the file newFile.txt.

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“” | Set-Content newFile.txt

Above we use the Set-Content cmdlet to create a new file.

PowerShell: Create File

It is sometimes useful to create a temporary file with PowerShell. Temporary files are useful in a number of situations.

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$tempFile = [System.IO.Path]::GetTempFileName()

The above code uses the static method GetTempFileName of the System.IO.Path class. We assign the name of the file to the variable $tempFile. When we are finished working with the temp file we can remove it.

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rm $tempFile
Remove-Item $tempFile
del $tempFile

Conclusion

In this small tutorial we looked at how we can use Powershell create files.