This is my first post here. Im a powershell beginner, but also a unix shell script programmer for 10 years (20 years ago).
I used to manipulate text files with unix shell scripts. Which was fast enough. Now i am facing a fixed width text file with 23 mln records/lines.
I was wondering, if PS is fast enough to handle large text files?
Otherwise i am forced to learn ACL.
Thanks for your time.