在powershell中的新行上添加内容

Question

i have a script which add content to the file(.properties) but the below script add content after the last character of file but i want to add content on new line. I had tried `n but it create a blank line and then add content every time my add content command runs

$Inputstring =@"
abc
def
ghi
"@

$list = @"
server_name1,server_name2,server_name3
"@
$lists = $list.split(",")
Foreach ($server in $lists) {   
    Add-content "path" $Inputstring
    
    
}

Answer 1

I ASSUME this question is about how to append a certain string to a file on various servers with an extra newline above it.

In that case you need to construct the (UNC) path to the file for each server and then use Add-Content on that file in a loop.

Suppose every server has that file in its local C:\\Temp\\TheFile.properties , then the code could be like this:

$Inputstring =@"
abc
def
ghi
"@

# string array of servers. Could also be done with
# $servers = 'server_name1,server_name2,server_name' -split ','
$servers = 'server_name1','server_name2','server_name'

foreach ($server in $servers) {
    # construct the UNC path to the file on each server
    $path = "\\$server\C$\Temp\TheFile.properties"
    Add-content -Path $path -Value "`r`n$Inputstring"
}

If my assumption about your intention is wrong, please edit your question and make clear what it is you want to do. Preferably with examples.