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Full Discussion: Sed - merge lines bw 2 specific characters
Top Forums Shell Programming and Scripting Sed - merge lines bw 2 specific characters Post 302509097 by kurumi on Tuesday 29th of March 2011 08:37:46 PM
Old 03-29-2011
Code:
$ ruby -ne 'print (/]$/) ? $_ : $_.chomp  if $.>4' file
tagId=6, length=8, value=[ 30 30 2d 30 36 ]
tagId=9, length=5, value=[ 35 30 31 ]
tagId=7, length=2, value=[ 00 8c ]
tagId=16, length=2, value=[ 00 00 ]
tagId=32, length=1, value=[ 19 ]
tagId=33, length=1, value=[ 62 ]
tagId=34, length=1, value=[ 15 ]
tagId=35, length=16, value=[ 00 01 00 03 55 ea 00 00 00 00 00 00 00 00 00 00]
tagId=35, length=16, value=[ 00 04 00 00 4a 93 00 15 00 00 00 00 29 45 55 00]
tagId=35, length=16, value=[ 00 01 00 03 6b 22 00 00 00 00 00 00 00 00 00 00]
tagId=35, length=16, value=[ 00 01 00 02 35 d4 00 00 00 00 00 00 00 00 00 00]
tagId=35, length=16, value=[ 00 04 00 0b 80 84 00 3d 00 00 00 00 47 dd b4 80]
tagId=35, length=16, value=[ 00 04 00 0b 80 84 00 24 00 00 00 00 45 7c 9f 80]
tagId=35, length=16, value=[ 00 04 00 0b 80 84 00 25 00 00 00 00 45 6a 2a 80]
tagId=35, length=16, value=[ ]
tagId=35, length=16, value=[ ]
tagId=35, length=16, value=[ ]
tagId=48, length=4, value=[ 00 00 00 0b ]
tagId=64, length=4, value=[ 00 00 00 21 ]
tagId=65, length=1, value=[ 00 ]
tagId=80, length=2, value=[ 00 00 ]
tagId=81, length=2, value=[ 00 00 ]
tagId=144, length=2, value=[ 00 02 ]
tagId=4, length=1, value=[ 02 ]
tagId=128, length=32, value=[ 34 67 23 65 21 87 45 98 34 31 30 33 31 3031 34 35 31 5f 90 30 38 30 35 38 30 34]

Last edited by kurumi; 03-30-2011 at 12:44 AM..
 

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LEARN ABOUT PHP

mysql_field_len

MYSQL_FIELD_LEN(3)							 1							MYSQL_FIELD_LEN(3)

mysql_field_len - Returns the length of the specified field

SYNOPSIS

       Warning

	      This  extension  is deprecated as of PHP 5.5.0, and will be removed in the future. Instead, the MySQLi or PDO_MySQL extension should
	      be used. See also MySQL: choosing an API guide and related FAQ for more information. Alternatives to this function include:

		     omysqli_fetch_field_direct(3) [length]

		     o PDOStatement::getColumnMeta [len]

       int mysql_field_len (resource  $result, int  $field_offset)

DESCRIPTION

       mysql_field_len(3) returns the length of the specified field.

	      o $
		result -The result resource that is being evaluated. This result comes from a call to mysql_query(3).

	      o $
		field_offset -The numerical field offset. The $field_offset starts at 0. If $field_offset  does  not  exist,  an  error  of  level
		E_WARNING is also issued.

	The length of the specified field index on success or FALSE on failure.

       Example #1

	      mysql_field_len(3) example

	      <?php
	      $result = mysql_query("SELECT id,email FROM people WHERE id = '42'");
	      if (!$result) {
		  echo 'Could not run query: ' . mysql_error();
		  exit;
	      }

	      // Will get the length of the id field as specified in the database
	      // schema.
	      $length = mysql_field_len($result, 0);
	      echo $length;
	      ?>

       Note

	       For backward compatibility, the following deprecated alias may be used: mysql_fieldlen(3)

       mysql_fetch_lengths(3), strlen(3).

PHP Documentation Group 													MYSQL_FIELD_LEN(3)
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