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Full Discussion: appending the count of line in each file at head of each file
Top Forums Shell Programming and Scripting appending the count of line in each file at head of each file Post 302403894 by murugaperumal on Monday 15th of March 2010 04:40:00 AM
Old 03-15-2010
The following code for basic. It will work for only one file. If you need to implement for all files.

Code:
use strict;
use warnings;

open FH,"<file" or die "Can't Open $!";
my @array;
while(<FH>)
{
    push(@array,$_);
}
my $var=$#array+1;
close FH;
open FH,">file" or die "Can't Open $!";
print FH "$var\n";
print FH "@array";

 

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LEARN ABOUT PHP

tidy_get_html

TIDY_GET_HTML(3)							 1							  TIDY_GET_HTML(3)

tidy::html - Returns atidyNodeobject starting from the <html> tag of the tidy parse tree

       Object oriented style

SYNOPSIS

       tidyNode tidy::html (void  )

DESCRIPTION

       Procedural style
       tidyNode tidy_get_html (tidy  $object)

	Returns a tidyNode object starting from the <html> tag of the tidy parse tree.

PARAMETERS

	      o $object
		- The Tidy object.

RETURN VALUES

	Returns the tidyNode object.

EXAMPLES

       Example #1

	      tidy_get_html(3) example

	      <?php
	      $html = '
	      <html>
		<head>
		  <title>test</title>
		</head>
		<body>
		  <p>paragraph</p>
		</body>
	      </html>';

	      $tidy = tidy_parse_string($html);

	      $html = $tidy->html();
	      echo $html->value;
	      ?>

	      The above example will output:

	      <html>
	      <head>
	      <title>test</title>
	      </head>
	      <body>
	      <p>paragraph</p>
	      </body>
	      </html>

NOTES

       Note

	       This function is only available with Zend Engine 2 (PHP >= 5.0.0).

SEE ALSO 
tidy.body(3), tidy.head(3).
PHP Documentation Group 													  TIDY_GET_HTML(3)
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