标签：style blog http java color re
read a file line by line
#!/usr/bin/perl use strict; use warnings; my $dir ="./tmp"; open (FH, "<$dir/txn-history.txt") or die "Couldn‘t open $dir/txn-history.txt, $!"."\n"; while(<FH>) { print "$_"; }
perl special charecter,码迷,mamicode.com
标签：style blog http java color re
原文地址：http://www.cnblogs.com/peng-fei/p/3698363.html
