Hi there
I have a requirement where i have to globally remove a hosts file entry from all boxes e.g.
10.01.10.1 my_server1
normally for 'in-line' editing of files without passing it out to another fle and copying it back etc which is messy, Ive been using the fantastic "perl -pi... (1 Reply)
I have a unique situation here which looks easier at first but I am not able to solve it.
# SSort UNIX 10/14/2005 10/13/2010 "tox" "9000/800" 16 * * * V849-6-1
# SSort UNIX 11/31/1996 11/02/2010 "tox" "9000/800" 16 * * * W237-S-2
I have a text file with two or multiple values like this and... (1 Reply)
Hi *,
I need to delete duplicate lease entries in file according to MAC/IP.
I'm having tempfile which contains many lease info and need to have one entry for each IP(not more than that), if it contains more than one entry for same set, need to be deleted that entry...
EX:
lease... (4 Replies)
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)
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)
Hello UNIX gurus,
I noticed this file or whatever in one of our directories, and somehow I am not able to proceed with my work, without deleting this one.
.insert--- 1 siebload intrface 0 Feb 22 01:25 Testfile
I am confused, as it doesnt appear to be a file, and on doing any... (2 Replies)
Hi everybody!
I'm trying to delete some elements from a list with two elements on each row agreeing with the elements in another list. Pratically I want a perl script able to take each element of the second list (that is a single column list), compare it with both elements of each row from the... (3 Replies)
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',
}
$def => {
'data_count' => '20',
'ID' => 'defASe',
... (1 Reply)
My issue is that the perl script (as I have done it so far) created empty branches when I try to check some branches on existence.
I am using multydimentional hashes: found it as the best way for information that I need to handle. Saing multidimentional I means hash of hashes ... So, I have
... (2 Replies)
Hi All,
Please help me and guide me to write a bash/shell script on Linux box to delete parent entry with all their child entries.
example:
Parent is :
----------
dn: email=yogesh.kumar@wipro.com, o=wipro, o=in
child is:
----------
dn: cn: yogesh kumar, email=yogesh.kumar@wipro.com,... (1 Reply)
Discussion started by: Chand
1 Replies
LEARN ABOUT CENTOS
pod::simple::linksection
Pod::Simple::LinkSection(3) User Contributed Perl Documentation Pod::Simple::LinkSection(3)NAME
Pod::Simple::LinkSection -- represent "section" attributes of L codes
SYNOPSIS
# a long story
DESCRIPTION
This class is not of interest to general users.
Pod::Simple uses this class for representing the value of the "section" attribute of "L" start-element events. Most applications can just
use the normal stringification of objects of this class; they stringify to just the text content of the section, such as "foo" for
"L<Stuff/foo>", and "bar" for "L<Stuff/bI<ar>>".
However, anyone particularly interested in getting the full value of the treelet, can just traverse the content of the treeleet
@$treelet_object. To wit:
% perl -MData::Dumper -e
"use base qw(Pod::Simple::Methody);
sub start_L { print Dumper($_[1]{'section'} ) }
__PACKAGE__->new->parse_string_document('=head1 L<Foo/bI<ar>baz>>')
"
Output:
$VAR1 = bless( [
'',
{},
'b',
bless( [
'I',
{},
'ar'
], 'Pod::Simple::LinkSection' ),
'baz'
], 'Pod::Simple::LinkSection' );
But stringify it and you get just the text content:
% perl -MData::Dumper -e
"use base qw(Pod::Simple::Methody);
sub start_L { print Dumper( '' . $_[1]{'section'} ) }
__PACKAGE__->new->parse_string_document('=head1 L<Foo/bI<ar>baz>>')
"
Output:
$VAR1 = 'barbaz';
SEE ALSO
Pod::Simple
SUPPORT
Questions or discussion about POD and Pod::Simple should be sent to the pod-people@perl.org mail list. Send an empty email to
pod-people-subscribe@perl.org to subscribe.
This module is managed in an open GitHub repository, <https://github.com/theory/pod-simple/>. Feel free to fork and contribute, or to clone
<git://github.com/theory/pod-simple.git> and send patches!
Patches against Pod::Simple are welcome. Please send bug reports to <bug-pod-simple@rt.cpan.org>.
COPYRIGHT AND DISCLAIMERS
Copyright (c) 2004 Sean M. Burke.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
This program is distributed in the hope that it will be useful, but without any warranty; without even the implied warranty of
merchantability or fitness for a particular purpose.
AUTHOR
Pod::Simple was created by Sean M. Burke <sburke@cpan.org>. But don't bother him, he's retired.
Pod::Simple is maintained by:
o Allison Randal "allison@perl.org"
o Hans Dieter Pearcey "hdp@cpan.org"
o David E. Wheeler "dwheeler@cpan.org"
perl v5.16.3 2013-05-03 Pod::Simple::LinkSection(3)