i am trying to create a script written in bash that will create configuration files for nagios. As some of you aware is has to be written in the below format:
what i want to do is print the options along with their values in an organized way. but the length of the option names may differ so i am looking for a way to spesify how many spaces or tabs the script should echo for each line. Is there a way to do this?
i more than one hp-ux 11.0 application server. some of these application server has an xterminal attached to them. ncd900 and ncd400. i would like to know how many xterm is connected to an application server. without physically checking each xterm, can i identify how many xterm?
thanks alot. (0 Replies)
I have a variable (say $A) and while passing it gets either a number or some other string. Now how can test (with if else) whether the variable is just a ne or something else ?
Thanks a lot to all in advance
C Saha (2 Replies)
I am pretty new to unix, and I have a project to do.
Part of the project asks me to determine the number of processes running and assign it to a variable. I know how to every part of the project but determine the number of processes running.
How can I get just the number of processes... (4 Replies)
Hi,
In my Shell Script i am counting the duplicate IPs in LAN,...After counting i have to show in checklist in zenity which one to delete from the LAN........so initially i dont know no. of duplicate IPs in the LAN....Hence i can determine how many check list needed.....
Duplicate IPs... (3 Replies)
Hi,
Anyone can tell me how to get the number of NFS threads RUNNING on the system for Solaris 10? Someone told me for Solaris 9, the method is "echo "*svc$<svcpool" | adb -k. But, I've tried to google the method for Solaris 10 and did not find the corresponding method, please help... (1 Reply)
I'd like to create a variable with the value of X number of space( no Perl please), printf seems to work, but , in following example,10 spaces becomes 1 space when assinged to a variable, Why? other solutions are welcome.
$printf "=%10s=\n"
= =
$var=$(printf "=%10s=\n")
echo... (4 Replies)
which one of the following is the correct expression to ignore line with multiple spaces after any string
cat file | grep -v "xyz *$"
or
cat file | grep -v "xyz*$"
do i need "*" to specify the sapce or " *" will do? (2 Replies)
I'd like to determine the frequency that each number occurs within a text file. I know how to do this for a single number, but not for a set or list of numbers. Here's what I have grep -o 01 file.txt | wc -l
Also, it's important that the numbers are two digits instead of 1, meaning that... (8 Replies)
When I create a bootable Linux distro installation USB drive, I use this command: sudo dd if=/Path/to/linux_distro.iso of=/dev/rdisk<disk number>
bs=<number of bytes>
When I look it up, I've seen variations of people choosing 4M, and I think 8M, 2M, and maybe even 1M.
If I leave the operand... (4 Replies)
I would like to find an undetermined number of spaces and shorten them to one space. I am running Debian in mksh. Script running in #!/bin/sh. Sorry to not include all code. The program is too big and involves an online file... too much hassle to solve a simple issue.
Ex.,
I start with... (11 Replies)
Discussion started by: bedtime
11 Replies
LEARN ABOUT OSX
html::formatter
HTML::Formatter(3) User Contributed Perl Documentation HTML::Formatter(3)NAME
HTML::Formatter - Base class for HTML formatters
VERSION
version 2.10
SYNOPSIS
use HTML::FormatSomething;
my $infile = "whatever.html";
my $outfile = "whatever.file";
open OUT, ">$outfile"
or die "Can't write-open $outfile: $!
";
print OUT HTML::FormatSomething->format_file(
$infile,
'option1' => 'value1',
'option2' => 'value2',
...
);
close(OUT);
DESCRIPTION
HTML::Formatter is a base class for classes that take HTML and format it to some output format. When you take an object of such a base
class and call "$formatter->format( $tree )" with an HTML::TreeBuilder (or HTML::Element) object, they return the
HTML formatters are able to format a HTML syntax tree into various printable formats. Different formatters produce output for different
output media. Common for all formatters are that they will return the formatted output when the format() method is called. The format()
method takes a HTML::Element object (usually the HTML::TreeBuilder root object) as parameter.
METHODS
new
my $formatter = FormatterClass->new(
option1 => value1, option2 => value2, ...
);
This creates a new formatter object with the given options.
format_file
format_from_file
$string = FormatterClass->format_file(
$html_source,
option1 => value1, option2 => value2, ...
);
Return a string consisting of the result of using the given class to format the given HTML file according to the given (optional) options.
Internally it calls "SomeClass->new( ... )->format( ... )" on a new HTML::TreeBuilder object based on the given HTML file.
format_string
format_from_string
$string = FormatterClass->format_string(
$html_source,
option1 => value1, option2 => value2, ...
);
Return a string consisting of the result of using the given class to format the given HTML source according to the given (optional)
options. Internally it calls "SomeClass->new( ... )->format( ... )" on a new HTML::TreeBuilder object based on the given source.
format
my $render_string = $formatter->format( $html_tree_object );
This renders the given HTML object according to the options set for $formatter.
After you've used a particular formatter object to format a particular HTML tree object, you probably should not use either again.
SEE ALSO
The three specific formatters:-
HTML::FormatText
Format HTML into plain text
HTML::FormatPS
Format HTML into postscript
HTML::FormatRTF
Format HTML into Rich Text Format
Also the HTML manipulation libraries used - HTML::TreeBuilder, HTML::Element and HTML::Tree
INSTALLATION
See perlmodinstall for information and options on installing Perl modules.
BUGS AND LIMITATIONS
No bugs have been reported.
Please report any bugs or feature requests through the web interface at http://rt.cpan.org/Public/Dist/Display.html?Name=HTML-Format
<http://rt.cpan.org/Public/Dist/Display.html?Name=HTML-Format>.
AVAILABILITY
The project homepage is http://search.cpan.org/dist/HTML-Format <http://search.cpan.org/dist/HTML-Format>.
The latest version of this module is available from the Comprehensive Perl Archive Network (CPAN). Visit <http://www.perl.com/CPAN/> to
find a CPAN site near you, or see http://search.cpan.org/dist/HTML-Format/ <http://search.cpan.org/dist/HTML-Format/>.
The development version lives at http://github.com/nigelm/html-format <http://github.com/nigelm/html-format> and may be cloned from
git://github.com/nigelm/html-format.git <git://github.com/nigelm/html-format.git>. Instead of sending patches, please fork this project
using the standard git and github infrastructure.
AUTHORS
o Nigel Metheringham <nigelm@cpan.org>
o Sean M Burke <sburke@cpan.org>
o Gisle Aas <gisle@ActiveState.com>
COPYRIGHT AND LICENSE
This software is copyright (c) 2011 by Nigel Metheringham, 2002-2005 Sean M Burke, 1999-2002 Gisle Aas.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.16.2 2013-08-25 HTML::Formatter(3)