05-11-2009
Well, this forum is a good source. There's also
[shell-fu:home]$ which has a nice RSS feed.
9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
This sample script should obtain a list of files in my home directory:
#!/bin/bash
# Manipulate files and copy to my home directory
#
for FILE in $HOME/.bash*
do
cp $FILE ${HOME}/public_html
chmod a+r ${HOME}/public_html/${FILE}
done
Unfortunately it only produces an error:
... (4 Replies)
Discussion started by: kp400sf
4 Replies
2. Programming
Hi all,
Can some one provide me a sample program which measures the performance (both latency and throughput) of TCP and UDP protocol (2 Replies)
Discussion started by: magnetpest2k7
2 Replies
3. Shell Programming and Scripting
I apologize for the confusing title .. What I want to do is write a script that pulls specific input from the command line (after the script name) rather than from within the script.
Example:
-$: howfarbetween.sh Montreal Chicago
Where the script would run based on the inputs of the two... (3 Replies)
Discussion started by: jmvbxx
3 Replies
4. Shell Programming and Scripting
Hello
Today I had a beautiful test to write some commands using Ubuntu, now I want to make sure of my answers to be reassured, if I had a mistake please correct me
List all files details under ubuntu Desktop.
my answer:
cd Desktop |ls -l
Navigate to your Desktop directory and... (7 Replies)
Discussion started by: S4K
7 Replies
5. Shell Programming and Scripting
Hello, I am trying to get to learn WWW::Mechanize & have found alot of sample scripts (that dont work) so am wondering if anyone has any that do, I basically just learn from stripping current bits out seeing how they work etc.. etc.. -
if anyone can point me to somewhere that has a few good... (0 Replies)
Discussion started by: t0mb
0 Replies
6. Shell Programming and Scripting
I would like to calculate
1/n
In awk, I wrote the following line for the sigma summation:
{ summ+=($1-average)^2 }
Full code:
BEGIN { Print "This script calculate error estimates"; sum=0 }
{ sum+=$1; n++ }
END { average = sum/n }
BEGIN { summ=0 }
{ summ+=($1-average)^2 }
END { print... (8 Replies)
Discussion started by: chrisjorg
8 Replies
7. Shell Programming and Scripting
Hi all I am using following code and input to duplicate entries till next row but out is cutting some words in this sample can anybody check on his system is there any error?
awk ' { if($2 !~ /^ *$/) { a=substr($0,length($1)+1,index($0,$NF)-length($NF)); b=$NF; } print $1, a, b } ' file... (1 Reply)
Discussion started by: Priyanka Chopra
1 Replies
8. Shell Programming and Scripting
Below is the code. Its the 1st line of a file.
How can I remove the bracket and display like below.
123 web int 1 09:30:45 2013
I dont want to use AWK or SED or PERL. I need to use only the bash shell scripting commands to do it. (3 Replies)
Discussion started by: ghosh_tanmoy
3 Replies
9. Shell Programming and Scripting
hi gurus ,
i want the command to get the output in the desired format .
basically to convert columns to rows.
please refer to the attachment. (3 Replies)
Discussion started by: r_t_1601
3 Replies
LEARN ABOUT DEBIAN
wiki::toolkit::plugin::rss::reader
Wiki::Toolkit::Plugin::RSS::Reader(3pm) User Contributed Perl Documentation Wiki::Toolkit::Plugin::RSS::Reader(3pm)
NAME
Wiki::Toolkit::Plugin::RSS::Reader - retrieve RSS feeds for inclusion in Wiki::Toolkit nodes
DESCRIPTION
Use this Wiki::Toolkit plugin to retrieve an RSS feed from a given URL so that you can include it in a wiki node.
SYNOPSIS
use Wiki::Toolkit::Plugin::RSS::Reader;
my $rss = Wiki::Toolkit::Plugin::RSS::Reader->new(
url => 'http://example.com/feed.rss'
);
my @items = $rss->retrieve;
USAGE
This is a plugin for Wiki::Toolkit, a toolkit for building wikis; therefore please consult the documentation for Wiki::Toolkit for relevant
information. This module can, however, be used standalone if you wish.
METHODS
"new"
my $rss = Wiki::Toolkit::Plugin::RSS::Reader->new([options]);
Create a new RSS reader. Valid options are "url" or "file" (a path to an RSS file); only one can be specified.
"retrieve"
my @items = $rss->retrieve;
"retrieve" will return an array of hashes, one for each item in the RSS feed. The hashes contain three items, "title", "link", and
"description".
If the URL or file you specified cannot be retrieved/read, "retrieve" will return undef rather than blowing up and surprising the person
reading your wiki. If you want, you can specify "debug" to be 1 in the options to "new", which will cause the module to croak instead of
failing silently.
AUTHOR
Earle Martin (EMARTIN@cpan.org) The Wiki::Toolkit team, (http://www.wiki-toolkit.org/)
LEGAL
Copyright 2004 Earle Martin. Copyright 2006 the Wiki::Toolkit team.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2009-10-25 Wiki::Toolkit::Plugin::RSS::Reader(3pm)