How can I ensure PowerShell only processes each file once during renaming?
I'm somewhat new to PowerShell and often search online for commands to help with tasks like renaming files in a directory. I encountered a problem when I tried…
file rename
How can I easily replace a character in multiple file names?
I have several files with names like '8.7blahblahblah', and I want to change the '.' to a '-' in all of them without having to rename each file…