Find bouncende adresser fra Sendmail - 3* $inside er en flip-flop- /foo/ .. /bar/ er også en flip-flop- /The fol.../ + /Transcri.../ + $inside => /The fol.../ .. /Transc.../ &&perl -ne '/The following addresses had permanent fatal errors/ .. /Transcript of session follows/ and do { /<(.*)>/ and print $1."\n"}' |