Splitting a list @list by space delimiter so i can access it by using $list[0 ..1..2]


 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting Splitting a list @list by space delimiter so i can access it by using $list[0 ..1..2]
# 1  
Old 07-29-2009
Splitting a list @list by space delimiter so i can access it by using $list[0 ..1..2]

EDIT : This is for perl
@data2 = grep(/$data[1]/, @list_now);

This gives me @data2 as
Printing data2 11 testzone1 running /zones/testzone1 ***-*****-****-*****-***** native shared


But I really cant access data2 by its individual elements.
$data2[0] is the entire list, while $data[1],2,3... are null

How can I split @data2 by the space delimiter to get it into another array ?

My basic goal is to access 3rd field of data2 , "running " and store it in a variable.

-Shrikant

---------- Post updated at 12:58 PM ---------- Previous update was at 11:21 AM ----------

ok.. I had to store the @list in a scalar $variable and then split it by / / delimiter ..
Is this the only way out ?
# 2  
Old 07-29-2009
Splitting on spaces(s) appears to be the correct thing to do based on what little information you have provided.
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Copy list of files from a keyword list to another directory

Hello, I have a folder with a massive amount of files, and I want to copy out a specific subset of the files to a new directory. I would like to use a text file with the filenames listed, but can't get it to work. The thing I'm hung up on is that the folder names in the path can and do have... (5 Replies)
Discussion started by: twjolson
5 Replies

2. UNIX for Dummies Questions & Answers

Creating a column based list from a string list

I have a string containing fields separated by space Example set sr="Fred Ted Joe Peter Paul Jean Chris Tim Tex" and want to display it in a column format, for example to a maximum of a window of 100 characters And hopefully display some thing like Fred Ted Joe ... (3 Replies)
Discussion started by: kristinu
3 Replies

3. Shell Programming and Scripting

Take a list if strings from a file and search them in a list of files and report them

I have a file 1.txt with the below contents. -----cat 1.txt----- 1234 5678 1256 1234 1247 ------------------- I have 3 more files in a folder -----ls -lrt------- A1.txt A2.txt A3.txt ------------------- The contents of those three files are similar format with different data values... (8 Replies)
Discussion started by: realspirituals
8 Replies

4. Programming

c++ function to convert a linear list to circular list

hi all, i need a c++ function which converts a linear list to circular. presently i am working with two files. i.e., one linear list file. and one circular list file to do some operations. i thought it will be helpful if there is a function that converts a linear list to circular n undo the... (1 Reply)
Discussion started by: vidyaj
1 Replies

5. Shell Programming and Scripting

Convert perl qw list to text file list?

Does anyone have a good example? I am having trouble looping.. Thanks (1 Reply)
Discussion started by: mrlayance
1 Replies

6. Shell Programming and Scripting

find list of files from a list and copy to a directory

I will be very grateful if someone can help me with bash shell script that does the following: I have a list of filenames: A01_155716 A05_155780 A07_155812 A09_155844 A11_155876 that are kept in different sub directories within my current directory. I want to find these files and copy... (3 Replies)
Discussion started by: manishabh
3 Replies

7. UNIX for Advanced & Expert Users

help with sorting sequence in Unix C:sort -t ':' +0 -1 -n +1 -2 +2 -3 -o list list

Hi List is 000|2008-07-17|556543|RTJ|35-RTGJ|EYT 465|2008-11-10|567789|GHJ|45-DGHH|ETU 533|2008-09-06|567789|GHJ|45-DGHH|ETU How does it do it? sort -t ':' +0 -1 -n +1 -2 +2 -3 -o list list (6 Replies)
Discussion started by: gurvinder
6 Replies

8. UNIX for Dummies Questions & Answers

counting a list of string in a list of txt files

Hi there! I have 150 txt files named chunk1, chunk2, ........., chunk150. I have a second file called string.txt with more than 1000 unique strings, house, dog, cat ... I want to know which command I should use to count how many times each string appears in the 150 files. I have tried... (4 Replies)
Discussion started by: Pep Puigvert
4 Replies

9. UNIX for Dummies Questions & Answers

send email from address list and subject list

Hello, Here is my problem. there are two files. first.txt <<< contains email address ====== abc@mail.com abd@mail.com abe@mail.com second.txt <<< contains webpage links ======== http//www.test.com/abc/index.html http://www.test.com/abd/index.html http://www.test.com/abe/index.html... (2 Replies)
Discussion started by: paulds
2 Replies

10. Shell Programming and Scripting

Access Control List

Hey all, I have a directory (own by user: b; group: grpB) which I want a user (user: a; group: grpA) to be able to read and execute from, I wonder if I should add user a to this particular directory's ACL or that I would add group grpB to user a's subgroup? I would like to know the difference... (3 Replies)
Discussion started by: mpang_
3 Replies
Login or Register to Ask a Question