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Special Forums Windows & DOS: Issues & Discussions Array element & string variable Post 302425688 by pseudocoder on Saturday 29th of May 2010 03:50:57 AM
Old 05-29-2010
Hi mate!

Is it Perl Smilie

$result = index($string, $char, $offset);

What did you expect $result to be Smilie Did you set $char Smilie Did you set $offset Smilie
Are you sure index is the right function to get that thing done Smilie Smilie Using the Perl index() function

Please post your complete script and the wanted output if you need further help Smilie

PS: Are you the guy with Perl 8.5? Smilie Smilie

Last edited by pseudocoder; 05-29-2010 at 04:57 AM..
 

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Exporter::Easiest(3pm)					User Contributed Perl Documentation				    Exporter::Easiest(3pm)

NAME
Exporter::Easiest - Takes even more drudgery out of Exporting symbols SYNOPSIS
In module YourModule.pm: package YourModule; use Exporter::Easiest q( EXPORT => :tag1 OK => munge frobnicate :tag1 => a b c :tag2 => :tag1 d e f FAIL => f g h ); In other files which wish to use YourModule: use ModuleName qw(frobnicate); # import listed symbols frobnicate ($left, $right) # calls YourModule::frobnicate DESCRIPTION
The Exporter::Easiest module is a wrapper around Exporter::Easy. It allows you to pass the arguments into Exporter::Easy without all those tiresome []s and qw()s. You pass arguments in as a string or an array of strings. You no longer need to bracket lists or take references. If want, you can also leave out the TAGS key and just put tag definitions along with the other keys. The important thing to remember is that tags should be preceded by ':' everywhere, including to the left of the '=>', otherwise it'll get confused. And don't worry I haven't done something horribly pythonesque, whitespace is not significant, all the parsing logic revolves around the use of ':'s and '=>'s SEE ALSO
For the real details on exporting symbols see Exporter and Exporter::Easy AUTHOR
Written by Fergal Daly <fergal@esatclear.ie>. LICENSE
Under the same license as Perl itself perl v5.12.4 2004-07-24 Exporter::Easiest(3pm)
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