how to import external HASH table in PERL??? Post: 302274743

10 More Discussions You Might Find Interesting

1. Programming

Creating a Hash Table

Dear Friends, I want to create a hash table using the standard Glib header (if possible) so that I can store a structure and keep the hash key(search key) based on a string. Any example code would be great since I am not able to get the main idea. best regards Skull

2. UNIX for Dummies Questions & Answers

nested hash table

Hi, I have a nested hash table say for example as follows: %coins = ( 1 => { "Quarter"=>25, "Dime"=>10, "Nickel"=>5, }, 2 => { "asd"=>34, "qwe"=>45, ...

3. Shell Programming and Scripting

Can you ref/link/import a function from external ksh script?

Hey guys, I'm not the best AIX scripter about but I can flounder my way thru them to create what I need. Anyhow, I have various scripts that perform various actions and processes. I was tasked to come up with a single form of logging that all the scripts could implement so that the output...

4. Shell Programming and Scripting

Perl Hash:Can not keep hash data in the same order that it was inserted

Can Someone explain me why even using Tie::IxHash I can not get the output data in the same order that it was inserted? See code below. #!/usr/bin/perl use warnings; use Tie::IxHash; use strict; tie (my %programs, "Tie::IxHash"); while (my $line = <DATA>) { chomp $line; my(...

5. Shell Programming and Scripting

perl hash - using a range as a hash key.

Hi, In Perl, is it possible to use a range of numbers with '..' as a key in a hash? Something in like: %hash = ( '768..1536' => '1G', '1537..2560' => '2G' ); That is, the range operation is evaluated, and all members of the range are...

6. Programming

Hash table

Hi, I hope someone can help me with the following prob.. I need to implement a hashtable whose KEYs are strings and VLAUEs are again hashtables. ie key - is a string and value -is another hashtable . So.... how am I supposed to be implementing my nested hashtable? Thanks in advance

7. Shell Programming and Scripting

Compare values of hashes of hash for n number of hash in perl without sorting.

Hi, I have an hashes of hash, where hash is dynamic, it can be n number of hash. i need to compare data_count values of all . my %result ( $abc => { 'data_count' => '10', 'ID' => 'ABC122', } $def => { 'data_count' => '20', 'ID' => 'defASe', ...

8. Shell Programming and Scripting

Return a hash table from a sub routine

hello, i am new to scripting and would like to know how to return a hash table from a sub routine. i tried the following, my %hash_function = (); hash_function = &return_hash(); sub return_hash { my %hash = (); ///populate the hash return %hash; } but it dosent seem to...

9. Programming

Hash Table

I was looking at this script and was wondering if anyone can explain what this script does and how does it work. Thank you for any help. State* lookup(char* prefix, int create) { int i, h; State *sp = NULL ; h = hash(prefix); for (sp = statetab; sp != NULL; sp...

10. Shell Programming and Scripting

Need to print hash of hash in table format

Hi, I have a hash of hash where it has name, activities and count i have data like this - $result->{$name}->{$activities} = $value; content of that are - name - robert tom cat peter activities - running, eating, sleeping , drinking, work i need to print output as below ...

LEARN ABOUT DEBIAN

test::data::hash

Hash(3pm)						User Contributed Perl Documentation						 Hash(3pm)

NAME

       Test::Data::Hash -- test functions for hash variables

SYNOPSIS

	       use Test::Data qw(Hash);

DESCRIPTION

       This modules provides a collection of test utilities for hash variables.  Load the module through Test::Data.

   Functions
       exists_ok( KEY, HASH [, NAME] )
	   Ok if the value for KEY in HASH exists.  The function does not create KEY in HASH.

       not_exists_ok( KEY, HASH [, NAME] )
	   Ok if the value for KEY in HASH does not exist.  The function does not create KEY in HASH.

       hash_value_defined_ok( KEY, HASH [, NAME] )
	   Ok if the value for KEY in HASH is defined.	The function does not create KEY in HASH.

       hash_value_undef_ok( KEY, HASH [, NAME] )
	   Ok if the value for KEY in HASH is undefined.  The function does not create KEY in HASH.

       hash_value_true_ok( KEY, HASH [, NAME] )
	   Ok if the value for KEY in HASH is true.  The function does not create KEY in HASH.

       hash_value_false_ok( KEY, HASH [, NAME] )
	   Ok if the value for KEY in HASH is false.  The function does not create KEY in HASH.

SEE ALSO

       Test::Data, Test::Data::Array, Test::Data::Function, Test::Data::Scalar, Test::Builder

SOURCE AVAILABILITY

       This source is in Github:

	       http://github.com/briandfoy/test-data/tree/master

AUTHOR

       brian d foy, "<bdfoy@cpan.org>"

COPYRIGHT AND LICENSE

       Copyright (c) 2002-2009 brian d foy.  All rights reserved.

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.14.2							    2009-02-12								 Hash(3pm)