Oh, it works!
Thanks a lot.
On Sat, Dec 4, 2010 at 12:29 AM, Shawn H Corey <shawnhco...@gmail.com>wrote:
> On 10-12-03 11:26 AM, Odin Liu wrote:
>
>> Interesting. So if I need deal with an array of files, and I have to use
>> the array after reading each file. I have to save another copy of the
>> array?
>>
>
> No, use a lexical variable for each loop:
>
> foreach my $file ( @ins ){
>
>
> while( defined( my $line = <$in_fh> )){
>
>
> --
> Just my 0.00000002 million dollars worth,
> Shawn
>
> Programming is as much about organization and communication
> as it is about coding.
>
> The secret to great software: Fail early & often.
>
> Eliminate software piracy: use only FLOSS.
>
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>
>
--
*Odin Liu
*
RD Engineer
work mail: liuyid...@baidu.com
blog: http://blog.odichy.org/
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