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Full Discussion: Creating array from file
Top Forums Shell Programming and Scripting Creating array from file Post 302698867 by Lord Spectre on Monday 10th of September 2012 05:04:23 PM
Old 09-10-2012
Quote:
Originally Posted by Chubler_XL
You probbly have more than 1 space between each field, try using awk instead of cut:

Code:
arr=( $(awk '{ print $4}'  out.txt)
echo ${arr[@]}

Oh YES!!! More space between fields!!! Smilie
Your command works ok, except for the fact you've missed one ')' Smilie

Code:
arr=( $(awk '{ print $4}'  out.txt) )
echo ${arr[@]}

Thanks all for partecipating! Apreciated! Smilie

---------- Post updated at 04:04 PM ---------- Previous update was at 03:12 PM ----------

Guys sorry, whitout opening a new thread, is it possible to put into an array the whole line?

Code:
1234567890 1 1 9876[9876=1]
7634567890 1 1 3456[3456=1]
8934567890 1 4 0123[0123=1];1234[4567=3]
5534567890 1 1 0001[0101=1]
7834567890 1 1 3256[3256=1]
4534567890 1 1 7560[7560=1]
1334567890 1 1 900[0900=1]
0034567890 1 2 9899[9899=2]

So the array will be:
Code:
arr[0]="1234567890 1 1 9876[9876=1]"
arr[1]="7634567890 1 1 3456[3456=1]"
arr[2]="8934567890 1 4 0123[0123=1];1234[4567=3]"
....
....

Then later I'll take the 4th value and the other one to post-process them....
 

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LEARN ABOUT PHP

collator_sort_with_sort_keys

COLLATOR_SORT_WITH_SORT_KEYS(3) 					 1					   COLLATOR_SORT_WITH_SORT_KEYS(3)

Collator::sortWithSortKeys - Sort array using specified collator and sort keys

	Object oriented style

SYNOPSIS

       public bool Collator::sortWithSortKeys (array  &$arr)

DESCRIPTION

	Procedural style
       bool collator_sort_with_sort_keys (Collator  $coll, array  &$arr)

	Similar to collator_sort(3) but uses ICU sorting keys produced by ucol_getSortKey() to gain more speed on large arrays.

PARAMETERS

	      o $coll
		-Collator object.

	      o $arr
		-Array of strings to sort

RETURN VALUES

	Returns TRUE on success or FALSE on failure.

EXAMPLES

       Example #1

	      collator_sort_with_sort_keys(3) example

	      <?php
	      $arr  = array( 'Kopfe', 'Kypper', 'Kopfe' );
	      $coll = collator_create( 'sv' );

	      collator_sort_with_sort_keys( $coll, $arr );
	      var_export( $arr );
	      ?>

	      The above example will output:

	      array (
		0 => 'Kopfe',
		1 => 'Kypper',
		2 => 'Kopfe',
	      )

SEE ALSO

       Collator constants, collator_sort(3), collator_asort(3).

PHP Documentation Group 											   COLLATOR_SORT_WITH_SORT_KEYS(3)
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