I decided to make a new thread and ask a much simpler (hopefully) question.
Lets say i had a text file that contained
and i wanted it to search for "dog" and once found i would want it to delete all the lines above dog until it see's cat.. as well as delete everything below dog until it see's cat as well..
so the result would be
Are you looking for all lines excluding 'dog'? If so, just use something like this.
# Sample array $string = @" mouse cat cat cat dog mouse dog dog mouse cat mouse "@ -split "`n" ($string -notmatch "dog").Trim() | Select-Object -Unique # Result # mouse # cat
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