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Full Discussion: How to read values and store in array?
Top Forums Shell Programming and Scripting How to read values and store in array? Post 302674133 by clx on Thursday 19th of July 2012 04:38:52 AM
Old 07-19-2012
Quote:
Originally Posted by Prachi Gupta
Code:
			if[ grep -w 'Task started' && $var1]
			then
				cut -d"|" -f1 Sri1.log >> time.txt
			fi

But gives the error
Code:
syntax error near unexpected token 'then'

Please guide me to resolve this
There must be a space on both side of "[" and "]"
Inner commands should be first executed, $(..) or `...`
Also, when using && constructs, you should probably use ..
Code:
if [ "$(grep -w 'Task started')" ] && [ $var1 ]
			then
				cut -d"|" -f1 Sri1.log >> time.txt
			fi

 

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LEARN ABOUT PHP

array_count_values

ARRAY_COUNT_VALUES(3)							 1						     ARRAY_COUNT_VALUES(3)

array_count_values - Counts all the values of an array

SYNOPSIS

       array array_count_values (array	$array)

DESCRIPTION

       array_count_values(3) returns an array using the values of $array as keys and their frequency in $array as values.

PARAMETERS

	      o $array
		- The array of values to count

RETURN VALUES

	Returns an associative array of values from $array as keys and their count as value.

ERRORS
/EXCEPTIONS
	Throws E_WARNING for every element which is not string or integer.

EXAMPLES

       Example #1

	      array_count_values(3) example

	      <?php
	      $array = array(1, "hello", 1, "world", "hello");
	      print_r(array_count_values($array));
	      ?>

	      The above example will output:

	      Array
	      (
		  [1] => 2
		  [hello] => 2
		  [world] => 1
	      )

SEE ALSO

       count(3), array_unique(3), array_values(3), count_chars(3).

PHP Documentation Group 												     ARRAY_COUNT_VALUES(3)
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