Visit Our UNIX and Linux User Community

Top Forums Shell Programming and Scripting accessing my first element of array Post 84953 by Perderabo on Thursday 29th of September 2005 03:55:30 PM
Old 09-29-2005
You must have errors in your code. ${arr[1]} will retrieve whatever was stored in arr[1]. However, arr[0] would be the first element.
Test Your Knowledge in Computers #187
Difficulty: Easy
The man page repository contains over 340,000 man page entries from both UNIX and Linux distributions.
True or False?

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Perl delete an element from array

Probably I am not seeing it or I am not using the "delete" correctly I had the following codes but it does not work for me #!/bin/perl -w ... @sysFile1 = (a_b, a_c, a_d); @sysFile2 = (a_c, a_e, b_f); foreach $line1 (@sysFile1){ trim(\$line1); (my $tmp1, my $tmp2) = split/_/,... (6 Replies)
Discussion started by: ahtat99
6 Replies

2. Programming

Structure element accessing issue...

Hi all, Can someone advice, why I'm getting a segmentation fault on a Linux system for a program which looks like the below one--: typedef struct idev{ int p, char q; } Idev; typedef struct abc{ int i; Idev *idev_ptr; } ABC; int main(){ ABC a_var; char str; int... (4 Replies)
Discussion started by: Praveen_218
4 Replies

3. Shell Programming and Scripting

Shift array element

I want to delete and 0th element of array in shell scrpit and also shift all others to one level up. (2 Replies)
Discussion started by: darshakraut
2 Replies

4. Programming

how to put element of an array to first position.

hi, I have a array like my $array = ( "apple","ball","cat","dog","elephant"); how to push some element in the array to the first position. for example my final array should be elephant apple ball cat dog (5 Replies)
Discussion started by: vprasads
5 Replies

5. Shell Programming and Scripting

remove an element from array

I need to remove an element from the below array variable TABLENAME. #!/bin/ksh set -A TABLENAME "mirf roxar keke mirs" echo "the array is ${TABLENAME}" If i need to remove say keke and have the final TABLENAME as below, how this could be achieved. Pls throw some light. echo "Modified... (3 Replies)
Discussion started by: michaelrozar17
3 Replies

6. Shell Programming and Scripting

Multiplying array element

I am trying to take all the elements of an array and multiply them by 2, and then copy them to a new array. Here is what I have i=0 for true in DMGLIST do let DMGSIZES2="${DMGSIZES}"*2 let i++ done unset i echo ${DMGSIZES2} It does the calculation correctly for the first element,... (7 Replies)
Discussion started by: nextyoyoma
7 Replies

7. Shell Programming and Scripting

Filter output as an array element

I am filtering the value of Server status from a file and am storing it in a temp file which I compare later to exit with appropriate status. I am wondering if I can directly output the value of Server status as an array element and then compare the value of elements to get the right exit status ... (2 Replies)
Discussion started by: paslas
2 Replies

8. Shell Programming and Scripting

Not able to call an element from an array in ksh

Hi, I have: # Initialize variables #!/usr/bin/ksh FILENM=$1 INDEX=0 # read filename echo "You are working with the Config file: $FILENM" while read line do echo $line data=$line ((INDEX=INDEX+1)) done <"$FILENM" (3 Replies)
Discussion started by: Marc G
3 Replies

9. UNIX for Advanced & Expert Users

Array Element

This question is for someone that's more familiar with Array Element. I need to know if the maximum array element that can be assigned is 1024 and if its so, Is there a workaround solution when the counter exceeded 1024? param_array="$param_nam" counter=$counter+1 #to avoid space... (3 Replies)
Discussion started by: cumeh1624
3 Replies

10. Shell Programming and Scripting

Awk: check element in array and it's value

Hello, I want to see if element exists in array, if so then, check it's corresponding value. Column 4 is position and column 1 is the chromosome for it. There are duplicates for one position on one chromosome. I want to check if same position exists on different chromosome: Data... (8 Replies)
Discussion started by: genome
8 Replies
LOCALE_PARSE(3) 							 1							   LOCALE_PARSE(3)

Locale::parseLocale - Returns a key-value array of locale ID subtag elements.

	Object oriented style

publicstatic array Locale::parseLocale (string $locale) DESCRIPTION
Procedural style array locale_parse (string $locale) Returns a key-value array of locale ID subtag elements. PARAMETERS
o $locale - The locale to extract the subtag array from. Note: The 'variant' and 'private' subtags can take maximum 15 values whereas 'ext- lang' can take maximum 3 values. RETURN VALUES
Returns an array containing a list of key-value pairs, where the keys identify the particular locale ID subtags, and the values are the associated subtag values. The array will be ordered as the locale id subtags e.g. in the locale id if variants are '-varX-varY-varZ' then the returned array will have variant0=>varX , variant1=>varY , variant2=>varZ EXAMPLES
Example #1 locale_parse(3) example <?php $arr = locale_parse('sl-Latn-IT-nedis'); if ($arr) { foreach ($arr as $key => $value) { echo "$key : $value , "; } } ?> Example #2 OO example <?php $arr = Locale::parseLocale('sl-Latn-IT-nedis'); if ($arr) { foreach ($arr as $key => $value) { echo "$key : $value , "; } } ?> The above example will output: language : sl , script : Latn , region : IT , variant0 : NEDIS , SEE ALSO
locale_compose(3). PHP Documentation Group LOCALE_PARSE(3)

Featured Tech Videos

All times are GMT -4. The time now is 02:36 PM.
Unix & Linux Forums Content Copyright 1993-2021. All Rights Reserved.
Privacy Policy