10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello experts. I'm having problems with a snippet of code.
I was hoping to get help/advice to correct.
A file that this script parses has changed to the point where
I can no longer use a scalar, it looks as though I need to
create an array for a hash of hashes below.
The first output of... (1 Reply)
Discussion started by: timj123
1 Replies
2. 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.
I am using multydimentional hashes: found it as the best way for information that I need to handle. Saing multidimentional I means hash of hashes ... So, I have
... (2 Replies)
Discussion started by: alex_5161
2 Replies
3. Shell Programming and Scripting
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',
... (1 Reply)
Discussion started by: asak
1 Replies
4. Shell Programming and Scripting
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... (3 Replies)
Discussion started by: dsw
3 Replies
5. 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;
use Tie::IxHash;
use strict;
tie (my %programs, "Tie::IxHash");
while (my $line = <DATA>) {
chomp $line;
my(... (1 Reply)
Discussion started by: jgfcoimbra
1 Replies
6. Shell Programming and Scripting
Hi,
I have doubt regarding the Anonymous hash. For creating a object we are generally using Anonymous hash.
My Doubt is:
Why we are only using Anonymous hash?? Instead of Anonymous hash can we use global hash variable and take its reference for creating an object using same bless function??... (0 Replies)
Discussion started by: jatanig
0 Replies
7. Shell Programming and Scripting
This is my data
1 0
1 0
1 1
1 2
1 6
1 7
Assume that first field is key and 2nd field is value
I want to create a hash in perl, on this data. My hash should having uniq key and all values by , separated.
1,0,0,1,2,6,7
1 will be my key and rest of are should be values. (3 Replies)
Discussion started by: pritish.sas
3 Replies
8. Shell Programming and Scripting
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
Page 1 contains a are boy cat ............. (a list of sorted words)
how can i store it in a hash?
Thank you (3 Replies)
Discussion started by: mingming88
3 Replies
9. 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" >
hash key should be size, type and name with corresponding value
I doing as below:-
$line =~ s/\s*.*?\s//;... (3 Replies)
Discussion started by: aju_kup
3 Replies
10. Shell Programming and Scripting
Hi
Help me with some good links of Hash with in Hash .(Multidimensional hash)..
Regards
Harikrishna (1 Reply)
Discussion started by: Harikrishna
1 Replies