Retaining newlines in PowerShell string

Question

In a PowerShell script, I\'m capturing the string output of an EXE file in a variable, then concatenating it with some other text to build an email body.

However, w

Answer 1

Or you could simply set $OFS like so:

PS> $msg = 'a','b','c'
PS> "hi $msg"
hi a b c
PS> $OFS = "`r`n"
PS> "hi $msg"
hi a
b
c

From man about_preference_variables:

Output Field Separator. Specifies the character that separates the elements of an array when the array is converted to a string.