update all files under a windows directory, so its created time equals to last updated time

created_time.bat

@echo off

setlocal enabledelayedexpansion

:: Set the target directory (change this to your directory)
set "targetDir=F:\2025 RubyKaigi"

echo Processing files in: %targetDir%
echo.

:: Create a temporary PowerShell script
set "tempScript=%TEMP%\update_times.ps1"
echo $files = Get-ChildItem -Path "%targetDir%" -Recurse -File > "%tempScript%"
echo foreach ($file in $files) { >> "%tempScript%"
echo   $file.CreationTime = $file.LastWriteTime >> "%tempScript%"
echo   Write-Host "Updated: " $file.FullName >> "%tempScript%"
echo } >> "%tempScript%"

:: Run the PowerShell script
powershell -ExecutionPolicy Bypass -File "%tempScript%"

:: Clean up
del "%tempScript%"

echo.
echo Completed.
pause