search for: ehrt

Dear list, on Asterisk 1.4.21 which is being used in a callthrough scenario - callers call via PSTN to a DID coming in via SIP and then dialing outbound via DTMF and the outbound calls get routed via some SIP termination provider - lately I see that every now and then MusicOnHold gets triggered like this on outbound calls: Started music on hold, class 'default', on

Hi all, Is there a tool in base R to extract matched expressions from a regular expression? i.e. given the regular expression "(.*?) (.*?) ([ehtr]{5})" is there a way to extract the character vector c("one", "two", "three") from the string "one two three" ? Thanks, Hadley -- http://had.co.nz/