perl 去掉文件名前面的路径
方法一:
$filename="/home/cc/test.txt";
$filename =~ s#.*/##; #此时filename 就是 test.txt
方法二:(来自perl语言入门Page:207)
use File::Basename;
my $name = "usr/local/bin/perl";
my $basename = basename $name; # 此时basename 是perl
my $dirname = dirname $name; #取的目录名
posted on 2016-06-01 14:50 sophie_sisi 阅读(548) 评论(0) 编辑 收藏 举报