05-06-2008
then I have another issue. how to assign an array value to another one i.e. clone?
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Hi
I have a doubt in the way the variables inside a function are treated .
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2. Programming
Hi all,
I am trying to create a function that return an array of integer based on the char parameter pass into the function. I.e.
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{
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Please advise
regards
dwgi32 (2 Replies)
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Hello Friends,
Is it possible to return an array from a user defined function in awk ?
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how to return value from function and print from main program???
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I have write a shell function to get the maximum of a vector.
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I have two scripts. script1.sh looks
--------------------------------
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------------------------------ (1 Reply)
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Hi All
I have multiple arrays like below.
set -A val1 1 2 4 5
set -A val2 a b c d
.
.
.
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Not sure where the problem is. I can run the script without any issue using the following command.
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Hi All,
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#Body
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if
then
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LEARN ABOUT MOJAVE
clone5.18
Clone(3) User Contributed Perl Documentation Clone(3)
NAME
Clone - recursively copy Perl datatypes
SYNOPSIS
package Foo;
use parent 'Clone';
package main;
my $original = Foo->new;
$copy = $original->clone;
# or
use Clone qw(clone);
$a = { 'foo' => 'bar', 'move' => 'zig' };
$b = [ 'alpha', 'beta', 'gamma', 'vlissides' ];
$c = Foo->new;
$d = clone($a);
$e = clone($b);
$f = clone($c);
DESCRIPTION
This module provides a clone() method which makes recursive copies of nested hash, array, scalar and reference types, including tied
variables and objects.
clone() takes a scalar argument and duplicates it. To duplicate lists, arrays or hashes, pass them in by reference. e.g.
my $copy = clone (@array);
# or
my %copy = %{ clone (\%hash) };
SEE ALSO
Storable's dclone() is a flexible solution for cloning variables, albeit slower for average-sized data structures. Simple and naive
benchmarks show that Clone is faster for data structures with 3 or less levels, while dclone() can be faster for structures 4 or more
levels deep.
COPYRIGHT
Copyright 2001-2013 Ray Finch. All Rights Reserved.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
AUTHOR
Ray Finch "<rdf@cpan.org>"
Breno G. de Oliveira "<garu@cpan.org>" and Florian Ragwitz "<rafl@debian.org>" perform routine maintenance releases since 2012.
perl v5.18.2 2013-12-07 Clone(3)