【发布时间】:2013-12-18 02:28:07
【问题描述】:
我收到以下错误:
Can't locate object method "now" via package "Datetime" (perhaps you forgot to load "Datetime"?) at ../scripts/dateTimeTest.pl line 4.
对于这个脚本:
#!/usr/bin/perl -w
require DateTime;
my $dt = Datetime->now;
但是,以下命令行程序可以工作:
perl -e 'require DateTime; my $dt = DateTime->now'
我错过了什么?
【问题讨论】: