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perl basic code
Post 302549473 by pspriyanka on Tuesday 23rd of August 2011 06:39:48 AM
08-23-2011
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9 More Discussions You Might Find Interesting
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Hi,
I was jus goin through a ebook on perl....it says u get binary installation for both unix and windows.....doesnt perl come already bundeled with unix ?cause i never installed any perl from binary........but i am able to execute perl programs......
Thanks and Regards
Vivek.S (1 Reply)
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Hi everyone, and thank you for your help with this. I am VERY new with perl so all of your help is appreciated. I have tried google but as I don't know the proper terms to search for and could be daunting for a newbie scripter... I know this is very easy for most of you! Thanks!
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hi,
can anybody explain me the below code. i am new to perl
==========================================
$o_dups{$1} = 1 if /^\w+\t.{19}\t(+),/;
==========================================
regards,
priyanka (2 Replies)
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#!/usr/bin/perl
sub addToHash{
my(%hash) = @_;
$hash{ 'A' } = 'value';
$hash{ 'B' } = 'value';
$hash{ 'C' } = 'value';
print("Hashmap size is " .keys(%hash) . "\n");
}
my %myhash = ();
addToHash(\%myhash);
print("Hashmap size is " .keys(%myhash) . "\n");
I want this... (6 Replies)
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Hi friends,
Please see the below code carefully.
=======================================================
# Get batch date and Ord range
open OR,$ARGV;
while (<OR>) { # find the batch date
next if length $_ < 3; # BLANK LINE
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Hi,
foreach $cat (sort{$cats{$b} <=> $cats{$a}} keys %cats)
can anyone explain me above code?? i am new to perl
Thanks (1 Reply)
Discussion started by: pspriyanka
1 Replies
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Hi ,
I am having csv contains data
2011-08-23 11:11:00.074+0000: Info: Duplicate Order is not processed,Original Order Tuple
($category, $type) = split(',', $_ , 2);
what is the split function work here??
Thanks
Please start using code tags, thanks. (5 Replies)
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Hi guys,
I think this is a basic question. I'm not very familiar with this.
I'm trying to round a number up and round a number down. From what I have read this can be done using POSIX. I have tried to to use this, but i'm getting errors:
sub findGridBounds($$$%)
{
use POSIX;
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LEARN ABOUT OSX
locale::codes::langext
Locale::Codes::LangExt(3pm) Perl Programmers Reference Guide Locale::Codes::LangExt(3pm) NAME
Locale::Codes::LangExt - standard codes for language extension identification SYNOPSIS
use Locale::Codes::LangExt; $lext = code2langext('acm'); # $lext gets 'Mesopotamian Arabic' $code = langext2code('Mesopotamian Arabic'); # $code gets 'acm' @codes = all_langext_codes(); @names = all_langext_names(); DESCRIPTION
The "Locale::Codes::LangExt" module provides access to standard codes used for identifying language extensions, such as those as defined in the IANA language registry. Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default IANA language registry codes will be used. SUPPORTED CODE SETS
There are several different code sets you can use for identifying language extensions. A code set may be specified using either a name, or a constant that is automatically exported by this module. For example, the two are equivalent: $lext = code2langext('acm','alpha'); $lext = code2langext('acm',LOCALE_LANGEXT_ALPHA); The codesets currently supported are: alpha This is the set of three-letter (lowercase) codes from the IANA language registry, such as 'acm' for Mesopotamian Arabic. This is the default code set. ROUTINES
code2langext ( CODE [,CODESET] ) langext2code ( NAME [,CODESET] ) langext_code2code ( CODE ,CODESET ,CODESET2 ) all_langext_codes ( [CODESET] ) all_langext_names ( [CODESET] ) Locale::Codes::LangExt::rename_langext ( CODE ,NEW_NAME [,CODESET] ) Locale::Codes::LangExt::add_langext ( CODE ,NAME [,CODESET] ) Locale::Codes::LangExt::delete_langext ( CODE [,CODESET] ) Locale::Codes::LangExt::add_langext_alias ( NAME ,NEW_NAME ) Locale::Codes::LangExt::delete_langext_alias ( NAME ) Locale::Codes::LangExt::rename_langext_code ( CODE ,NEW_CODE [,CODESET] ) Locale::Codes::LangExt::add_langext_code_alias ( CODE ,NEW_CODE [,CODESET] ) Locale::Codes::LangExt::delete_langext_code_alias ( CODE [,CODESET] ) These routines are all documented in the Locale::Codes::API man page. SEE ALSO
Locale::Codes The Locale-Codes distribution. Locale::Codes::API The list of functions supported by this module. http://www.iana.org/assignments/language-subtag-registry The IANA language subtag registry. AUTHOR
See Locale::Codes for full author history. Currently maintained by Sullivan Beck (sbeck@cpan.org). COPYRIGHT
Copyright (c) 2011-2012 Sullivan Beck This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.16.2 2012-10-11 Locale::Codes::LangExt(3pm)