Sponsored Content
Full Discussion: Adding indexes with PERL
Top Forums UNIX for Beginners Questions & Answers Adding indexes with PERL Post 303040863 by stomp on Friday 8th of November 2019 02:32:06 AM
Old 11-08-2019
Your task is pretty basic. You will find a lot of examples if you...

... search google for "perl read from stdin" ...
... read the documentation for the functions, e. g. perldoc -f split

I do not see where you are assigning a value to your variable $input, which you'd like to split.

Last edited by stomp; 11-08-2019 at 04:37 AM..
This User Gave Thanks to stomp For This Post:
 

8 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

using sed with indexes

Hi people, Is this possible and if so any tips are very welcome. Im trying to do the following: this is what I have: 800__1__ this is what I want: 8000010 12345678 Im... (1 Reply)
Discussion started by: seaten
1 Replies

2. Shell Programming and Scripting

Analyze the indexes and rebuild them

Hello UNIX and Oracle Gurus, After doing an intensive search from different websites, the UNIX forum I am posting this message seeking help.. I am trying to accomplish the following tasks through the shell script: 1. Rebuild indexes on a Table in Oracle 2. Analyze indexes and table... (0 Replies)
Discussion started by: madhunk
0 Replies

3. Shell Programming and Scripting

perl adding items to a hash

how would you go about taking a user's input and adding it to a hash? i'd also like it to permanently add the input to the hash. not just in the ram, add it into the script! :eek: (17 Replies)
Discussion started by: andrew2325
17 Replies

4. Shell Programming and Scripting

matrix indexes

I wanted to use matrixs in awk and got some problem, here is some of the script code, from the BEGIN tag: row_char="a";row_char="b";row_char="c";row_char="d";row_char="e"$ row_char="h";row_char="i";row_char="j";row_char="k"; from the proccess passage: sentence,1]=1; diffrence=4; i=7;... (2 Replies)
Discussion started by: tal
2 Replies

5. UNIX for Dummies Questions & Answers

Perl - adding columns to file

I have a file in which I need to add more columns to based on a key in the first file: File1 key1,abc,123, key2,def,456, key3,ghi,789, File2 key2,zyx,111,qqq, key3,yuu,222,www, key1,pui,333,eee, key4,xxx,999,rrr, I would like to create the following output: Output (1 Reply)
Discussion started by: WongSifu
1 Replies

6. Shell Programming and Scripting

open files with multiple indexes

Hi, I want to work with multiple files which all contain 2 numbers. I tried to make a nested for loop but for some reason it doesn't recognize the $j as a number. The output is cannot open file `175-T-pvalue.xls'. How do I make sure that it takes the numbers from the inner loop as $j? ... (4 Replies)
Discussion started by: linseyr
4 Replies

7. Shell Programming and Scripting

Adding timestap to filename using perl

Hello, I am trying to create a file in windows and i want the filename to have timestamp as well but something is wrong and i can not understand waht. The code that i use is the following ($cwkday,$cmonth,$cday,$ctime,$cyear) = split(/\s+/, localtime); $current_date =... (5 Replies)
Discussion started by: chriss_58
5 Replies

8. Shell Programming and Scripting

I need to find out disk usage for particular indexes for different hosts

Need disk utilisation script for particular indexes on few hosts (3 Replies)
Discussion started by: Krish5v
3 Replies
Linux::Distribution::Packages(3pm)			User Contributed Perl Documentation			Linux::Distribution::Packages(3pm)

NAME
Linux::Distribution::Packages - list all packages on various Linux distributions SYNOPSIS
use Linux::Distribution::Packages qw(distribution_packages distribution_write); $linux = new Linux::Distribution::Packages({'format' => 'csv', 'output_file' => 'packages.csv'}); $linux->distribution_write(); # Or you can (re)set the options when you write. $linux->distribution_write({'format' => 'xml', 'output_file' => 'packages.xml'}); # If you want to reload the package data $linux->distribution_packages(); DESCRIPTION
This is a simple module that uses Linux::Distribution to guess the linux distribution and then uses the correct commands to list all the packages on the system and then output them in one of three formats: native, csv, and xml. Distributions currently working: debian, ubuntu, fedora, redhat, suse, gentoo, slackware, redflag. The module inherits from Linux::Distribution, so can also use its calls. EXPORT None by default. TODO
* Add the capability to correctly get packages for all recognized distributions. * Seperate out parsing from writing. Parse data to hash and give access to hash. Then write the formatted data from the hash. AUTHORS
Judith Lebzelter, <judith@osdl.org> Alberto Re, <alberto@accidia.net> COPYRIGHT AND LICENSE
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.5 or, at your option, any later version of Perl 5 you may have available. perl v5.10.1 2006-04-19 Linux::Distribution::Packages(3pm)
All times are GMT -4. The time now is 07:11 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy