As part of a NIS implementation, (I think) I want to create a group (in /etc/group) that has users that do not exist on the target machine.
What effect will this have? Will it cause any problems?
Thanks,
Gary Cooper (1 Reply)
Probably I am not seeing it or I am not using the "delete" correctly I had the following codes but it does not work for me
#!/bin/perl -w
...
@sysFile1 = (a_b, a_c, a_d);
@sysFile2 = (a_c, a_e, b_f);
foreach $line1 (@sysFile1){
trim(\$line1);
(my $tmp1, my $tmp2) = split/_/,... (6 Replies)
Hello guys,
I have the following question.
Consider the following code in PERL
for($xeAnumber=0; $xeAnumber<@xeAnumber; $xeAnumber++)
{
if(@xeAnumber==@final_file)
{
@final_file=@xeTimeStamp;
}... (3 Replies)
I have a script that is working:
#!/bin/bash
sftp user@domain.com <<EOF
cd somedir
mget *.csv
quit
EOF
but on a crontab I want to only pull newer files, so I want to do something like:
while read ls current dir local file != true do
mget that new file
but I'm not sure the syntax... (2 Replies)
Hey,
I'm currently getting into some kernel module progamming. As a little exercise I want to read the headers out of an ELF file. My code is very simple, here is the important part:
struct file *fp;
/* ... */
fp = filp_open("some/file/on/my/pc", O_RDONLY, 0);
if(fp == NULL) {
... (15 Replies)
Hi, How to get previous/next element in the array perl
Example
@queue = (1, 2 ,3 , 4);
I want to get value of 1 and 2, or, 2 and 3, or 3 and 4...etc and compare to value which one is greater to do that I need to get previous and next element of array ? (1 Reply)
Hii all,
i create the user
useradd -d /home/kk kk
passwd kk
when i tried to login to kk
i get a error user directory doesn't exist
then i tried
useradd kkk
passwd kkkwhen i tried to login to kkk
i get the same error user directory doesn't exist. (4 Replies)
Hi All,
I am new to perl I am stuck in simple problem I need your help
I want to define a subroutine.
sub check_if_entity_exists(@array_to_be_checked,$entityName)
I have array as
http-listener-1
http-listener-2
http-listener-3
http-listener-4
If i send http-listener-3 my... (1 Reply)
Hello,
I'm attempting to write a tool that checks an IP address for existing PTR records then if there are no PTR records does a ping to see if it response.
Then if there is no response, it should print a message saying
This is what I have so far.
#!/usr/bin/perl
$nxdomain =... (4 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
I'm able to create a group but when I'm trying to delete the group it keeps stating Group Doesn't Exist. I know... (2 Replies)
Discussion started by: GoBoyGo
2 Replies
LEARN ABOUT CENTOS
ppix::regexp::token::grouptype::code
PPIx::Regexp::Token::GroupType::Code(3) User Contributed Perl Documentation PPIx::Regexp::Token::GroupType::Code(3)NAME
PPIx::Regexp::Token::GroupType::Code - Represent one of the embedded code indicators
SYNOPSIS
use PPIx::Regexp::Dumper;
PPIx::Regexp::Dumper->new( 'qr{(?{print "hello world!
")}smx' )
->print();
INHERITANCE
"PPIx::Regexp::Token::GroupType::Code" is a PPIx::Regexp::Token::GroupType.
"PPIx::Regexp::Token::GroupType::Code" has no descendants.
DESCRIPTION
This method represents one of the embedded code indicators, either '?' or '??', in the zero-width assertion
(?{ print "Hello, world!
" })
or the old-style deferred expression syntax
my $foo;
$foo = qr{ foo (??{ $foo }) }smx;
METHODS
This class provides no public methods beyond those provided by its superclass.
SUPPORT
Support is by the author. Please file bug reports at <http://rt.cpan.org>, or in electronic mail to the author.
AUTHOR
Thomas R. Wyant, III wyant at cpan dot org
COPYRIGHT AND LICENSE
Copyright (C) 2009-2013 by Thomas R. Wyant, III
This program is free software; you can redistribute it and/or modify it under the same terms as Perl 5.10.0. For more details, see the full
text of the licenses in the directory LICENSES.
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.
perl v5.16.3 2014-06-10 PPIx::Regexp::Token::GroupType::Code(3)