On 12/3/10 Fri Dec 3, 2010 8:31 AM, "Odin Liu" <odinushu...@gmail.com> scribbled:
> No, actually I need deal with these files twice. So I need to keep the array > of these files. But after the first time dealing with these files, the array > of these files had been changed. Then you should modify your program so that it does not modify the array. -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
