Seeing that no one is using IO::File to open files, I will state the alternative (preferred) method of file handling. I know this is an old question, I am just stating the obvious here, but this post is to offer guidance to the beginner, isn't it?

To open a file with IO::File,
use IO::File;
$f = new IO::File "filename.txt", "r";

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To read data from the file, just use the <> operator:
while (<$f>)
{
   ... do something here...
}

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To close the file afterwards, simply undefine $f:
undef $f;

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In reply to Re: How do I read the contents of a file? by Roger
in thread How do I read the contents of a file? by vroom

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