>>>>> "Majian" == Majian <jian...@gmail.com> writes:
Majian> Hi ,all: Majian> I have a problem about this : Majian> cat test: Majian> 12 Majian> 23 Majian> 34 Majian> 45 Majian> 56 Majian> 67 Majian> I want to become like this : Majian> 1223 Majian> 3445 Majian> 5667 Majian> I thought it for a long time , but I have no idea yet~~ Simply: perl -pe 'chomp; $_ .= <>' <input >output -- Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095 <mer...@stonehenge.com> <URL:http://www.stonehenge.com/merlyn/> Smalltalk/Perl/Unix consulting, Technical writing, Comedy, etc. etc. See http://methodsandmessages.vox.com/ for Smalltalk and Seaside discussion -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
