我有一個名爲mail.txt文件,在其中行打印類似下面,我希望把所有這些線路在一個單行像的Perl放線在一個文件中的單個文件
感謝
這是輸入
q2VDWKkY010407 2221878 Sat Mar 31 19:37 <Mailer-daemon> (host map: lookup (my.local.domain): deferred) <[email protected]> <[email protected]> q2VDWKkY010407 2221878 Sat Mar 31 19:37 <Mailer-daemon> (host map: lookup (my.local.domain): deferred) <[email protected]> <[email protected]>
這是輸出
q2VDWKkY010407 2221878 Sat Mar 31 19:37 <Mailer-daemon>,(host map: lookup (my.local.domain): deferred),<[email protected]>,<[email protected]> q2VDWKkY010407 2221878 Sat Mar 31 19:37 <Mailer-daemon>,(host map: lookup (my.local.domain): deferred), <[email protected]>,<[email protected]>
[重複](http:// stackoverflow。com/questions/10877118 /把相同的匹配模式放入單行中) – tuxuday