Sponsored Content
Full Discussion: Hashes help in Perl
Top Forums Shell Programming and Scripting Hashes help in Perl Post 302301408 by Dabheeruz on Thursday 26th of March 2009 07:14:11 PM
Old 03-26-2009
Kevin,

This is great help. I really really appreciate you going out of way to help me design better structure in my prog. I am already working on DHTML aspect of this tree view.

Once again. Big Thanks.

-Dabheeruz
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

perl: hashes, whiles, and last

hello everyone, i am creating 2 hashes from 2 different files, then looking for the value of one in the value of the other to make a new file. for example: file1: DENV => Denver file2: H224-0A-12 => DENVER if Denver is found in DENVER (case insensitive), a new hash now contains H224-0A-12... (0 Replies)
Discussion started by: effigy
0 Replies

2. Shell Programming and Scripting

How to declare hashes in KSH similar to Perl ?

Hi, Is it possible to delcare hashes in KSH the way we do it in Perl. Like I want to declare something like: fruits="Juicy" fruits="healthy" fruits="sour" echo fruits Ofcourse this piece of code does not work in KSH. Please let me know if there is a way of doing it in KSH. ... (2 Replies)
Discussion started by: tipsy
2 Replies

3. Shell Programming and Scripting

perl hashes question

hi guys im running into a problem here this is my script #!/usr/bin/perl use CGI qw(:standard); $header = "MIME-Version: 1.0\n"; $header .= "Content-type: text/html\n"; $header .= "\n"; #get the point parameter from nhl.html $Team = param("points"); print "$header"; open(INFILE,... (1 Reply)
Discussion started by: lucho_1
1 Replies

4. Shell Programming and Scripting

Perl Hashes, reading and hashing 2 files

So I have two files that I want to put together via hashes and am having a terrible time with syntax. For example: File1 A apple B banana C citrusFile2 A red B yellow C orangeWhat I want to enter on the command line is: program.pl File1 File2And have the result... (11 Replies)
Discussion started by: silkiechicken
11 Replies

5. Shell Programming and Scripting

perl hash of hashes from database

hi there, I have some database output that looks like this SELECT nic_name,nic_duplex,nic_speed,nic_ip FROM network_table WHERE hostname = "server1" result is this (ive delimited with a pipe for ease of reading) bge0|full|1000|10.32.100.1 bge1|full|1000|11.12.101.7 ... (1 Reply)
Discussion started by: hcclnoodles
1 Replies

6. Shell Programming and Scripting

PERL - printing a hash of hashes to screen

Hi there I have a hash of hashes made up of the following data bge0|100|half|10.36.100.21 bge1|1000|full|10.36.100.22 bge2|1000|full|10.36.100.23 which when i turn into a hash, would look like this inside the system bge0 -> nic_speed -> 100 nic_duplex -> half ... (6 Replies)
Discussion started by: hcclnoodles
6 Replies

7. Shell Programming and Scripting

PERL - another quick hash of hashes question

Hi, sorry, two hash related questions in one day .. but this has got me a bit stuck. I have a mysql database table that kind of looks like this, the table is called "view1" and a snippet of that table (SELECT'ing just rows with serial number 0629AN1200) is below serial nic_name ... (2 Replies)
Discussion started by: hcclnoodles
2 Replies

8. Shell Programming and Scripting

perl: dereferencing a hash of hashes

Hi there, I am trying to dereference my hash of hashes but post dereferencing, it seems to lose its structure I am using Data::dumper to help me anaylise. This is the code im using to build the HoH, (data comes from a file). I have also performed a Dumper on the data structure before and after... (1 Reply)
Discussion started by: rethink
1 Replies

9. Shell Programming and Scripting

Perl : array of hashes help

Hi, I have array of hashes and each key has array like below. @array1 = ( { 'url' => , 'bill' => }, { 'url' => , 'bill' => }, { 'url' => , ... (0 Replies)
Discussion started by: ragilla
0 Replies

10. Shell Programming and Scripting

Perl hash of hashes anonymous array

Hello experts. I'm having problems with a snippet of code. I was hoping to get help/advice to correct. A file that this script parses has changed to the point where I can no longer use a scalar, it looks as though I need to create an array for a hash of hashes below. The first output of... (1 Reply)
Discussion started by: timj123
1 Replies
Moose::Autobox(3)					User Contributed Perl Documentation					 Moose::Autobox(3)

NAME
Moose::Autobox - Autoboxed wrappers for Native Perl datatypes SYNOPOSIS
use Moose::Autobox; print 'Print squares from 1 to 10 : '; print [ 1 .. 10 ]->map(sub { $_ * $_ })->join(', '); DESCRIPTION
Moose::Autobox provides an implementation of SCALAR, ARRAY, HASH & CODE for use with autobox. It does this using a hierarchy of roles in a manner similar to what Perl 6 might do. This module, like Class::MOP and Moose, was inspired by my work on the Perl 6 Object Space, and the 'core types' implemented there. A quick word about autobox The autobox module provides the ability for calling 'methods' on normal Perl values like Scalars, Arrays, Hashes and Code references. This gives the illusion that Perl's types are first-class objects. However, this is only an illusion, albeit a very nice one. I created this module because autobox itself does not actually provide an implementation for the Perl types but instead only provides the 'hooks' for others to add implementation too. Is this for real? or just play? Several people are using this module in serious applications and it seems to be quite stable. The underlying technologies of autobox and Moose::Role are also considered stable. There is some performance hit, but as I am fond of saying, nothing in life is free. Note that this hit only applies to the use of methods on native Perl values, not the mere act of loading this module in your namespace. If you have any questions regarding this module, either email me, or stop by #moose on irc.perl.org and ask around. Adding additional methods Moose::Autobox asks autobox to use the Moose::Autobox::* namespace prefix so as to avoid stepping on the toes of other autobox modules. This means that if you want to add methods to a particular perl type (i.e. - monkeypatch), then you must do this: sub Moose::Autobox::SCALAR::bar { 42 } instead of this: sub SCALAR::bar { 42 } as you would with vanilla autobox. METHODS
mixin_additional_role ($type, $role) This will mixin an additonal $role into a certain $type. The types can be SCALAR, ARRAY, HASH or CODE. This can be used to add additional methods to the types, see the examples/units/ directory for some examples. TODO
More docs More tests BUGS
All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to cpan-RT. AUTHOR
Stevan Little <stevan@iinteractive.com> with contributions from: Anders (Debolaz) Nor Berle Matt (mst) Trout renormalist COPYRIGHT AND LICENSE
Copyright 2006-2008 by Infinity Interactive, Inc. <http://www.iinteractive.com> This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.16.2 2012-08-29 Moose::Autobox(3)
All times are GMT -4. The time now is 01:01 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy