Finding your match with Ruby
This example finds an email subject in a string and passes the value to a variable called 'subject'.
Prior to this code I would have used the following:
Reference: Ruby SMTP Server - Save to Database [dzone.com]
subject = (/^Subject\: (.+)$/).match(email)[1]
Prior to this code I would have used the following:
email[/^Subject\: (.+)$/] subject = $1
Reference: Ruby SMTP Server - Save to Database [dzone.com]
