TimeStamp on file name using PowerShell

Question

I have a path in a string,

\"C:\\temp\\mybackup.zip\"

I would like insert a timestamp in that script, for example,

\"C:\\temp\\myb

Answer 1

Use:

$filenameFormat = "mybackup.zip" + " " + (Get-Date -Format "yyyy-MM-dd")
Rename-Item -Path "C:\temp\mybackup.zip" -NewName $filenameFormat