I want to create an automator service to change the modification date of the selected finder files to the current date. Where do I start?
Create an Automator service :
Set the popups to "Files or folders" in "Finder"
Add the "Run Shell Script" action, set the popups to "/bin/bash" and "as arguments".
Put this script in the action :
d=$(date "+%Y%m%d%H%M.%S") ## the formatted current date
touch -t $d "$@" ## change the file's modification date
Save the workflow, that's all.