I use SAS (a statistical software) and have to remove last character or the last 1/2 numbers that appear after characters from the string using Perl Regular Expression (which is recognized by SAS).
Input: f183ii10 f183ii2 f182ii1 f182ii2 f183iim f22ii f22ii11 f22ii12 pmh4 pmhm
Desired... (2 Replies)
Hello,
I would like to find an efficient way to compare a pair of strings that differ at one position, and return the difference and position.
For example:
String1 123456789
String2 123454789
returning something - position 6, 6/4
Thanks in advance,
Mike (5 Replies)
Hello Can Any1 help me.
I want to replace a specific character string inside a file at a specific location with a particular character with the help of a command or a shell script.
The tr command replaces a specific character with another for all the occurences of that character in the file.
I... (5 Replies)
Hi!
I am not a whiz at awk and very unsure about the aplication of awk solve my problem. I was hoping for some quick pointers so I can figure this out.
I have a file that looks like so:
label.Asked=\u8CEA\u554F\u6E08\u307F
button.Edit=\u7DE8\u96C6... (3 Replies)
Hello,
I want to writte a script that replace two character strings by two variables with the command sed butmy solution doesn't work. I'm written this: sed "s/TTFactivevent/$TTFav/g && s/switchSLL/$SLL/g" templatefile.
I want to replace TTFactivevent by the variable $TTFav, that is a... (4 Replies)
This might be a dummy question, but is there a command in UNIX that compare two strings character-by-character and display the difference?
---------- Post updated at 11:25 AM ---------- Previous update was at 10:32 AM ----------
Or probably what I'm looking is how to break a string into... (3 Replies)
I have a variable containing a list of strings, and want to create a string with the first character being -.
Example:
var="-name fred paul -surname winnett dimech"
I want a string, namely
errStr="-name -surname" (2 Replies)
Greetings.
I have a file with information like this:
AMNDHRKEOEU?AMNDHRKEOEU?AMNDHRKEOEU?AMNDHRKEOEU?
AMNDHRKEEU?AMNDHREOEU?
AMNDHREU?AHRKEOEU?AMNDHRKEU?AMNDKEOEU?
What I need to extract is the position, in every line, of every occurrence of '?'
A desired output would be something... (6 Replies)
Here is my task, I feel sure this can be accomplished with see/awk but can't seem to figure out how.
I have large flat file from which I need to extract every case of a pairing of characters (GG) in this case PLUS the previous 20 characters. The output should be a list (which I plan to make... (17 Replies)
Hi all,
I need to remove DBPATH= and /db from the string below using awk (or sed, as it also exists on the machine).
Input: DBPATH=/some/path/database/db
Desired output: /some/path/database
Thank you! (8 Replies)
Discussion started by: ejianu
8 Replies
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 functionSYNOPSIS
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)