10-05-2011
Just read the user input from standard input using the diamond operator (<>), and then use that value to access the hash value there ($hash{key}). You might want to check if the hash has a value defined for a key first.
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1. Shell Programming and Scripting
hi
i have two hash achi %disk1,%disk2 with( key, value) (key1,value1)
How to store it in another hash..
Plz replyyy.
Regards
Hari (1 Reply)
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2. Shell Programming and Scripting
I have line which is read from xml doc. I want to put this line into hash(perl variable). find line below and how i want to put this in hash
<font size="10" type="int" name="ABC" >
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I doing as below:-
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i want to ask is it i can use hash in perl to store a page number with a list of words which is in that page and then print it out?
Example
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Thank you (3 Replies)
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4. Shell Programming and Scripting
This is my data
1 0
1 0
1 1
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1 7
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5. Shell Programming and Scripting
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6. Shell Programming and Scripting
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;
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use strict;
tie (my %programs, "Tie::IxHash");
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7. Shell Programming and Scripting
Hi,
In Perl, is it possible to use a range of numbers with '..' as a key in a hash?
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'1537..2560' => '2G'
);
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8. Shell Programming and Scripting
Hi ,
i have the below code its working fine when i execute in unix , but its not working in windows could you pls explain me where i am going wrong.
This is the program
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};
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9. Shell Programming and Scripting
Hi,
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}
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10. Programming
My issue is that the perl script (as I have done it so far) created empty branches when I try to check some branches on existence.
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LEARN ABOUT DEBIAN
graphics::primitive::insets
Graphics::Primitive::Insets(3pm) User Contributed Perl Documentation Graphics::Primitive::Insets(3pm)
NAME
Graphics::Primitive::Insets - Space between things
DESCRIPTION
Graphics::Primitive::Insets represents the amount of space that surrounds something. This object can be used to represent either padding
or margins (in the CSS sense, one being inside the bounding box, the other being outside)
SYNOPSIS
use Graphics::Primitive::Insets;
my $insets = Graphics::Primitive::Insets->new({
top => 5,
bottom => 5,
left => 5,
right => 5
});
METHODS
Constructor
new Creates a new Graphics::Primitive::Insets.
Instance Methods
as_array
Return these insets as an array in the form of top, right, bottom and left.
bottom
Set/Get the inset from the bottom.
equal_to
Determine if these Insets are equal to another.
left
Set/Get the inset from the left.
right
Set/Get the inset from the right.
top Set/Get the inset from the top.
zero
Sets all the insets (top, left, bottom, right) to 0.
AUTHOR
Cory Watson, "<gphat@cpan.org>"
SEE ALSO
perl(1)
COPYRIGHT & LICENSE
Copyright 2008-2010 by Cory G Watson.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.12.3 2010-08-21 Graphics::Primitive::Insets(3pm)