Rob,
yes you are right. I apologize if that is not liked. I will not do so in
future. I will atleast wait a couple of hours, before i go to any other forum.
your help is valuable to me.
ty.
Rajeev
________________________________
From: Rob Dixon <rob.di...@gmx.com>
To: Rajeev Prasad <rp.ne...@yahoo.com>; perl list <beginners@perl.org>
Sent: Monday, August 20, 2012 6:15 PM
Subject: Re: re-reading from already read file handle
Rajeev Prasad <rp.ne...@yahoo.com> wrote:
>I opened a file to read from line by line.
>
>
>open(FH,"<","$myfile") or die "could not open $myfile: $!";
>while (<FH>)
>{
>...do something
>
>}
>
>later on in program, try to re-read the file (walk thru the file
>again):
>while (<FH>)
>{
>...do something
>
>}
>
>and realized that it is as if the control within file is at the EOF and
>will not iterate from first line in the file.... is this default
>behaviour? how to work around this? file is big and I do not want to
>keep in memory as array. so is my only option is to close and open the
>file again?
>
>pl advice.
>ty.
>Rajeev
This question is double-posted on Stack Overflow
Rob
--
This is sent from my phone. Please excuse the brevity.
