So you can do this;
$mySet = 1..5
$mySet | ForEach-Object {$_}
..and does that simple $_ comand (prints the object)
Can you add multiple commands inside that {} code block ?
Eg
$mySet = 1..5
[int]$total = 0
$mySet | ForEach-Object {$_ , $total = $total + $_ }
(That code doesn't work of course, but I'm wondering if its possible to perform multiple actions inside each iteration of ForEach-Object ?
Any help is appreciated :)
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UPDATE: Thank you all. This works;
[int]$sum = 0
$numbers = 1..5
$numbers | ForEach-Object {
$sum = $sum + $_
$_
}
Write-Host "Total of all those numbers is $sum"
The output is .......................................
1
2
3
4
5
Total of all those numbers is 15