10 More Discussions You Might Find Interesting
1. 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
2. Shell Programming and Scripting
Hello gurus, Iam trying to parse following BibTex file (bibliography.bib):
@book{Lee2000a,
abstract = {Abstract goes here},
author = {Lee, Wenke and Stolfo, Salvatore J},
title = {{Data mining approaches for intrusion detection}},
year = {2000}
}
@article{Forrest1996,
abstract =... (0 Replies)
Discussion started by: wakatana
0 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. Programming
Hi,
I have the xml file file this, perl script to create hash<p>
<university>
<name>svu</name>
<location>ravru</location>
<branch>
<electronics>
<student name="xxx" number="12">
<semester number="1"subjects="7" rank="2"/>
</student>
<student name="xxx"... (1 Reply)
Discussion started by: veerubiji
1 Replies
5. 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
6. Shell Programming and Scripting
Hi,
I have two problems in which i have stuck up.
a) To move the files and copy back.
b) To create user dynamically.
Question 1:
I have to move the files to some other directory and copy it when all the process is done.
I have the code like this:
$file = "/home/data/file1.txt";... (2 Replies)
Discussion started by: vanitham
2 Replies
7. 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
8. Shell Programming and Scripting
I have a bash challenge. I have several virtualization hosts for which I need to collect VM information. I need to dynamically create an array for each host. The contents of the array should be the list VMs running on the host. Here's the logic; I just need someone to help me with the details:... (0 Replies)
Discussion started by: EdgarTorres
0 Replies
9. Shell Programming and Scripting
I'm trying to write a script that generates a file of varying size filled with random text and am having some difficulties.
The major problems are that I'm limited to csh and a lot of the systems I have to run this on don't have a /dev/random (so a wrapper around the dd if=/dev/random or dd... (14 Replies)
Discussion started by: stareja
14 Replies
10. Shell Programming and Scripting
hello
I have loop , in this loop im picking names , this names I want to be keys in %hash
but I don't know how to set in every loop entertain different key in the %hash (1 Reply)
Discussion started by: umen
1 Replies