10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi, I have a hash of hash where it has
name, activities and count
i have data like this -
$result->{$name}->{$activities} = $value;
content of that are -
name - robert tom cat peter
activities - running, eating, sleeping , drinking, work
i need to print output as below
... (3 Replies)
Discussion started by: asak
3 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. Shell Programming and Scripting
Hello,
I use a lot this command to edit a bunch of files at once
find . -name filename" | xargs -ifoo sh -c 'echo foo ; sed "s/pattern1/pattern2/" foo > ./tmp ; mv -f ./tmp foo'
I'm trying to put a function on my .bashrc file.
function loopSed()
{
local filename=$1
local... (2 Replies)
Discussion started by: phollox
2 Replies
5. UNIX for Advanced & Expert Users
Well, I was originally going to post this snippet in the original thread titled "how to output ones endlessly like /dev/zero", but that topic was closed without an efficient answer.
It was difficult to find (build) a satisfactory answer to this one, so I thought I'd share it here and as a "fill... (1 Reply)
Discussion started by: Gliktch
1 Replies
6. 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
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 $line;
my(... (1 Reply)
Discussion started by: jgfcoimbra
1 Replies
8. Shell Programming and Scripting
Does anyone know how to get hash marks (or some other visual indicator) to print to the screen during tar or zip commands run from within a Cshell on Sun or Linux? Currently the user receives no indication that a command is running and cannot be sure that a problem has not occurred. I can find... (3 Replies)
Discussion started by: phudgens
3 Replies
9. Shell Programming and Scripting
Can anybody suggest you a good script to show progress of a process.
I figured it out some thing like this. But cursor goes to the end of the line and after every loop it goes to the next line.
while true ; do
for i in \| \/ \- \\ \| \/ \- \\
do
echo "\b\b$i \c"
sleep 1
done
done (8 Replies)
Discussion started by: ./hari.sh
8 Replies
10. Shell Programming and Scripting
I have a script with dynamic hash of hashes , and I want to print the entire hash (with all other hashes).
Itried to do it recursively by checking if the current key is a hash and if yes call the current function again with refference to the sub hash.
Most of the printing seems to be OK but in... (1 Reply)
Discussion started by: Alalush
1 Replies