01-16-2013
From the man pages in this forum:
Quote:
/usr/xpg4/bin/grep [-E | -F] [-c | -l | -q] [-bhinsvwx] -e pattern_list... [-f pattern_file]... [file]...
-f pattern_file Reads one or more patterns from the file named by the path name pattern_file. Patterns in pattern_file are terminated by a NEWLINE character. . . .
Watch out - there's two
greps in solaris!
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LEARN ABOUT PHP
array_intersect_uassoc
ARRAY_INTERSECT_UASSOC(3) 1 ARRAY_INTERSECT_UASSOC(3)
array_intersect_uassoc - Computes the intersection of arrays with additional index check, compares indexes by a callback function
SYNOPSIS
array array_intersect_uassoc (array $array1, array $array2, [array $...], callable $key_compare_func)
DESCRIPTION
array_intersect_uassoc(3) returns an array containing all the values of $array1 that are present in all the arguments. Note that the keys
are used in the comparison unlike in array_intersect(3).
PARAMETERS
o $array1
- Initial array for comparison of the arrays.
o $array2
- First array to compare keys against.
o $...
- Variable list of array arguments to compare values against.
o $key_compare_func
- The comparison function must return an integer less than, equal to, or greater than zero if the first argument is considered to
be respectively less than, equal to, or greater than the second.
int callback (mixed $a, mixed $b)
RETURN VALUES
Returns the values of $array1 whose values exist in all of the arguments.
EXAMPLES
Example #1
array_intersect_uassoc(3) example
<?php
$array1 = array("a" => "green", "b" => "brown", "c" => "blue", "red");
$array2 = array("a" => "GREEN", "B" => "brown", "yellow", "red");
print_r(array_intersect_uassoc($array1, $array2, "strcasecmp"));
?>
The above example will output:
Array
(
[b] => brown
)
SEE ALSO
array_intersect(3), array_intersect_assoc(3), array_uintersect_assoc(3), array_uintersect_uassoc(3), array_intersect_key(3), array_inter-
sect_ukey(3).
PHP Documentation Group ARRAY_INTERSECT_UASSOC(3)