Powershell change all file extsions in folder

Question

I need to change ~500 .html files to .aspx however I do not know how to do so through Powershell and I have not seen any other feasible way to do so.

Folder location:

\ \site\subsite\subsite\subsite\Shared%20Documents\schemas\Tables

Answer 1

Go to the folder location in Powershell and run this command:

Get-ChildItem *.html | Rename-Item -NewName { $_.Name -replace '\.html','.aspx' }