I am having a problem here. We are having several problems in regards to hung process's on unix (HPUX box), caused by my RF equipment (Mobile data capture units). these contact the host via a simply telnet session and locks the system?
Is it a timeout problem as the timeout is disabled on the host. (5 Replies)
I wish to substituite a string on each line but ONLY if it appears within double-quotes:
this_string="abc#def#geh" # Comment here
I wish to change the "#" characters within the double quoted string to "_":
this_string="abc_def_geh" # Comment here
... but as you see, the "comment" hash... (2 Replies)
Hey guys im trying to get this if statement to work and i dont know whats wrong. can anybody help?
if($author=~/\A+\Z/i)&&(length($author!=0))
{
print " $author validation correct"
}
elsif($author!=~/\A+\Z/i)&&(length($author=0))
{
$author='BLANK';
}
else
{
... (1 Reply)
Suppose I have two files 1.txt and 2.txt.
My aim is to find (Total execution time/Number of executions)
then sort the result as in decreasing order.
Can anyone provide me any shell/perl/awk script or a Command to do that in faster way ?
1.txt :
===============================
Number of... (4 Replies)
I have created a dummy file -demo.txt
On my machine-A (oslevel-5300-08) I can display the file content in HEX format through VI editor using :%!xxd but on other machine-B (oslevel - 5300-06) , I get error as "sh: xxd: not found."
machine-A:
$ cat demo.txt
Hello World !
I can display... (7 Replies)
guys,
I need a steer in the right direction for this issue. it would be great if anyone of you can help me out.
i have a textfile where i want to swap the lines based on the user input.
The textfile is looks like the
#file 1 name
TB
#file 1 ID
1000
#
#file for ID1 system1... (3 Replies)
hi there
I have a view which is working fine, but i have been told that i need to make sure the resulting output excludes all rows with nic_status equal to the string "removed".
Does anybody know in which part of the code below i would place the conditional ...
WHERE nic_status !=... (4 Replies)
Hi all, I just signed up to the forums, although, I have lurked on here for awhile. Anyways, my issue is I am trying to get awk to spit out something I can use without having to spend hours in excel hell haha. So, I used sed to replace the spaces with semicolons and redirected that to a file. ... (6 Replies)
Hi.,
I need to ask question for expect script.
I have prompt like #
and very long script (orachk).
I added to expect script line
set prompt "(%|#|\\\$) $"
and insert into it also piece of code
----
expect {
timeout {
puts "Running..."
exp_continue
}
... (0 Replies)
Discussion started by: beckss
0 Replies
LEARN ABOUT REDHAT
net::dns::question
Net::DNS::Question(3) User Contributed Perl Documentation Net::DNS::Question(3)NAME
Net::DNS::Question - DNS question class
SYNOPSIS
"use Net::DNS::Question"
DESCRIPTION
A "Net::DNS::Question" object represents a record in the question section of a DNS packet.
METHODS
new
$question = Net::DNS::Question->new("example.com", "MX", "IN");
Creates a question object from the domain, type, and class passed as arguments.
qname, zname
print "qname = ", $question->qname, "
";
print "zname = ", $question->zname, "
";
Returns the domain name. In dynamic update packets, this field is known as "zname" and refers to the zone name.
qtype, ztype
print "qtype = ", $question->qtype, "
";
print "ztype = ", $question->ztype, "
";
Returns the record type. In dymamic update packets, this field is known as "ztype" and refers to the zone type (must be SOA).
qclass, zclass
print "qclass = ", $question->qclass, "
";
print "zclass = ", $question->zclass, "
";
Returns the record class. In dynamic update packets, this field is known as "zclass" and refers to the zone's class.
print
$question->print;
Prints the question record on the standard output.
string
print $qr->string, "
";
Returns a string representation of the question record.
data
$qdata = $question->data($packet, $offset);
Returns the question record in binary format suitable for inclusion in a DNS packet.
Arguments are a "Net::DNS::Packet" object and the offset within that packet's data where the "Net::DNS::Question" record is to be stored.
This information is necessary for using compressed domain names.
COPYRIGHT
Copyright (c) 1997-2002 Michael Fuhr. All rights reserved. This program is free software; you can redistribute it and/or modify it under
the same terms as Perl itself.
SEE ALSO perl(1), Net::DNS, Net::DNS::Resolver, Net::DNS::Packet, Net::DNS::Update, Net::DNS::Header, Net::DNS::RR, RFC 1035 Section 4.1.2
perl v5.8.0 2002-10-12 Net::DNS::Question(3)