Sponsored Content
Full Discussion: Multi Dimensional array
Top Forums Shell Programming and Scripting Multi Dimensional array Post 303012267 by rdrtx1 on Thursday 1st of February 2018 02:26:59 PM
Old 02-01-2018
why is arr needed?
Code:
arr=("A" "B" "C" "D" "E" "F" "G" "H" "I" "J" "K")
arr2=("8" "2" "3" "4" "1" "9" "5" "6" "7" "10" "11")

for names in {1..${#arr2[*]}}
do
   echo data="`grep id=${arr2[(($names - 1))]} /test/test.txt`"
done

---------- Post updated at 01:26 PM ---------- Previous update was at 01:01 PM ----------

If an array was associative then keys and values can be accessed as (ex.):
Code:
arr=([A]="8" [B]="2" [C]="3")

for key in ${!arr[@]}
do
   echo key: $key value: ${arr[$key]}
done

This User Gave Thanks to rdrtx1 For This Post:
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Can there be multi-dimensional variable arrays in borne shell?

Hello - I've serached the web but can't find much on array script variables (except that C-shell variables are arrays!) I'm trying to form a 2-D string array: (this is what I want, but in java) String list = { {"one", "two"}, {"three"} }; I know this is a 1-D string array shell... (4 Replies)
Discussion started by: jparker
4 Replies

2. Programming

Multi-Dimensional Arrays

So, I'm fooling around with multi demtional arrays, and I made this in a short amount of time: #include <stdio.h> main(int argc, char *argv) { char blah = { {'a', 'b'}, {'b', 'a'} }; int i = 0; while (i < 2) { if (argv == blah) printf("%c\n", blah); i++; } } The goal... (3 Replies)
Discussion started by: Octal
3 Replies

3. Shell Programming and Scripting

Multi Dimensional array in KSH

Is there any way to use multi dim. array in KSH ? (1 Reply)
Discussion started by: sinpeak
1 Replies

4. Shell Programming and Scripting

Manipulating Pick multi dimensional data with awk.

Hi. I am reasonably new to awk, but have done quite a lot of unix scripting in the past. I have resolved the issues below with unix scripting but it runs like a dog. Moved to awk for speed and functionality but running up a big learning curve in a hurry, so hope there is some help here. I... (6 Replies)
Discussion started by: mike.strategis
6 Replies

5. Shell Programming and Scripting

PHP: how can I delete empty/NULL elements from a multi-dimensional array.

Hi all I have a file that i'm running and exec(cat ./dat) against..and putting its contents into any array, then doing an exploding the array into a multi-dimension array... The 15 multi-dimensional arrays have elements that are null/empty, I would like to remove/unset these elements and then... (2 Replies)
Discussion started by: zeekblack
2 Replies

6. Shell Programming and Scripting

PHP: Search Multi-Dimensional(nested) array and export values of currenly worked on array.

Hi All, I'm writing a nagios check that will see if our ldap servers are in sync... I got the status data into a nested array, I would like to search key of each array and if "OK" is NOT present, echo other key=>values in the current array to a variable so...eg...let take the single array... (1 Reply)
Discussion started by: zeekblack
1 Replies

7. Shell Programming and Scripting

Match elements in an AWK multi-dimensional array

Hello, I have two files in the following format; file1: A B C D E F G H I J K L file2: 1 2 3 4 5 6 7 8 9 10 11 12 I have read them both in to multi-dimensional arrays. I need a file that has column 2 of the first file printed out for each column 3 of the second file ie... ... (3 Replies)
Discussion started by: cold_Que
3 Replies

8. Shell Programming and Scripting

sorting multi dimensional array

Hi there, Can someone let me know how to sort the 2 dimensional array below by column 1 then by column 2? 22 55 2222 2230 33 66 44 58 222 240 11 25 22 60 33 45 output: 11 25 22 55 22 60 33 45 33 66 44 58 (6 Replies)
Discussion started by: phoeberunner
6 Replies

9. UNIX for Dummies Questions & Answers

Help: stdin to multi-dimensional array

I cant get out of this while loop at the beginning of my program. Just reading from stdin one char at a time and storing it into a multi-array. Need to fix it with in two hours. #include <sys/wait.h> #include <stdio.h> #include <stdlib.h> #include <sys/types.h> #include <unistd.h> #include... (1 Reply)
Discussion started by: unt_engn
1 Replies

10. Shell Programming and Scripting

Multi Dimensional array in bash

Hi, I'm developing a script which contains a multi dimensional array, however for some reason the array is not iterating. When executing the script, services are listed as arguments from argument 2. Ex voice data sms. service=${@:2}; for services in $service do ... (2 Replies)
Discussion started by: nms
2 Replies
DATEFMT_LOCALTIME(3)							 1						      DATEFMT_LOCALTIME(3)

IntlDateFormatter::localtime - Parse string to a field-based time value

	Object oriented style

SYNOPSIS
public array IntlDateFormatter::localtime (string $value, [int &$position]) DESCRIPTION
Procedural style array datefmt_localtime (IntlDateFormatter $fmt, string $value, [int &$position]) Converts string $value to a field-based time value ( an array of various fields), starting at $parse_pos and consuming as much of the input value as possible. PARAMETERS
o $fmt - The formatter resource o $value - string to convert to a time o $position - Position at which to start the parsing in $value (zero-based). If no error occurs before $value is consumed, $parse_pos will contain -1 otherwise it will contain the position at which parsing ended . If $parse_pos > strlen($value), the parse fails immedi- ately. RETURN VALUES
Localtime compatible array of integers : contains 24 hour clock value in tm_hour field EXAMPLES
Example #1 datefmt_localtime(3) example <?php $fmt = datefmt_create( 'en_US', IntlDateFormatter::FULL, IntlDateFormatter::FULL, 'America/Los_Angeles', IntlDateFormatter::GREGORIAN ); $arr = datefmt_localtime($fmt, 'Wednesday, December 31, 1969 4:00:00 PM PT', 0); echo 'First parsed output is '; if ($arr) { foreach ($arr as $key => $value) { echo "$key : $value , "; } } ?> Example #2 OO example <?php $fmt = new IntlDateFormatter( 'en_US', IntlDateFormatter::FULL, IntlDateFormatter::FULL, 'America/Los_Angeles', IntlDateFormatter::GREGORIAN ); $arr = $fmt->localtime('Wednesday, December 31, 1969 4:00:00 PM PT', 0); echo 'First parsed output is '; if ($arr) { foreach ($arr as $key => $value) { echo "$key : $value , "; } } ?> The above example will output: First parsed output is tm_sec : 0 , tm_min : 0 , tm_hour : 16 , tm_year : 1969 , tm_mday : 31 , tm_wday : 4 , tm_yday : 365 , tm_mon : 11 , tm_isdst : 0 , SEE ALSO
datefmt_create(3), datefmt_format(3), datefmt_parse(3), datefmt_get_error_code(3), datefmt_get_error_message(3). PHP Documentation Group DATEFMT_LOCALTIME(3)
All times are GMT -4. The time now is 03:01 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy