9 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I am new in scripting,
I need script(BASH) which do telenet to one of the elements & run few commands , after running it successfully it will check status of files & exit.
Help is greatly appreciated 🙏 (2 Replies)
Discussion started by: Vinesh_123
2 Replies
2. Shell Programming and Scripting
Frineds I need assistance in writing a script . Newbie to scripting.
How to find list of processes that are running more than an hour . Below i used the step to get the etime and stime . Now by getting the result i need to display longer time process with full listing.
ps -aef -o... (10 Replies)
Discussion started by: ajayram_arya
10 Replies
3. Programming
I want to run a test for the gem mini_magick:
https://github.com/minimagick/minimagick
I got the directory lib, inside of which i got:
- mini_magick.rb
- mini_gmagick.rb
and inside of the test folder is the test i need to run:
- image_test.rb
and a helper file called:
- test_helper.rb
... (1 Reply)
Discussion started by: tornow
1 Replies
4. Ubuntu
Hello Friends,
I am using Ubundu.
I want to know how to run kernel functions in a separate core?
I know about Taskset and it supports only for the application.
Do anybody know any command (or) have any idea about how to do it?
Please help me
Thank you (3 Replies)
Discussion started by: reksss
3 Replies
5. Shell Programming and Scripting
get email notification from from system when a process from XXXX user takes longer than 15 min run.Let me know the time estimation for the same.
hi ,any one please tell me , how to write a script to get email notification from system when a process from as mentioned above a xxxx user takes... (1 Reply)
Discussion started by: kirankrishna3
1 Replies
6. UNIX for Advanced & Expert Users
The reason I ask is because the einstein client in the freash ports is not the current one with boinc. No new work is being assigned. They sugested or asked if I could run boinc 6.10.17 linux in emulation and if so, I would be able to crunch einstein data.
so, anyone done the linux emulation of... (0 Replies)
Discussion started by: droolin
0 Replies
7. UNIX for Dummies Questions & Answers
Hello ,
i want to work on Gstreamer.i am attaching a file here .
please have a look at that and let me know on which system it gets compiled .
i guess the file is related to gstreamer code, and when i run the files its giving many errors.
i am using red hat linux. is it possible to install... (0 Replies)
Discussion started by: juststarted
0 Replies
8. Shell Programming and Scripting
hi
I m trying to display the processes of each user but its coming in one line like
george wilkins
PID TTY TIME CMD 7661 ? 00:00:01 sshd 7662 pts/6 00:00:00 bash
i want the output to be like
PID TTY TIME CMD
7661 ? 00:00:01 sshd
7662 pts/6 00:00:00 bash
my code is
proc=$(users)... (5 Replies)
Discussion started by: mathur
5 Replies
9. UNIX for Dummies Questions & Answers
I know that the fork() can use for create a child process as following
pid_t child_pid;
int child_status;
child_pid = fork();
switch (child_pid)
{
case -1:
perror("fork");
exit(1);
case 0:
printf("hello world\n");
exit(0);
default:
... (2 Replies)
Discussion started by: robocup
2 Replies
Server::Relay(3pm) User Contributed Perl Documentation Server::Relay(3pm)
NAME
Net::SMTP::Server::Relay - A simple relay module for Net::SMTP::Server.
SYNOPSIS
use Carp;
use Net::SMTP::Server;
use Net::SMTP::Server::Client;
use Net::SMTP::Server::Relay;
$server = new Net::SMTP::Server('localhost', 25) ||
croak("Unable to handle client connection: $!
");
while($conn = $server->accept()) {
# We can perform all sorts of checks here for spammers, ACLs,
# and other useful stuff to check on a connection.
# Handle the client's connection and spawn off a new parser.
# This can/should be a fork() or a new thread,
# but for simplicity...
my $client = new Net::SMTP::Server::Client($conn) ||
croak("Unable to handle client connection: $!
");
# Process the client. This command will block until
# the connecting client completes the SMTP transaction.
$client->process || next;
# In this simple server, we're just relaying everything
# to a server. If a real server were implemented, you
# could save email to a file, or perform various other
# actions on it here.
my $relay = new Net::SMTP::Server::Relay($client->{FROM},
$client->{TO},
$client->{MSG});
}
DESCRIPTION
The Net::SMTP::Server::Relay module implements simple SMTP relaying for use with the Net::SMTP::Server module. All this module does is to
take a given message and iterate through the list of recipients, doing DNS lookups for the associated MX record and delivering the
messages. This module makes extensive use of the plethora of other modules already implemented for Perl (specifically the DNS and
Net::SMTP modules in this case), and should give but a glimpse of the potential for extending the Net::SMTP::Server's functionality to
provide a full-featured SMTP server, native to Perl.
The above example illustrates the use of the Net::SMTP::Server::Relay modules -- you simply have to instantiate the module, passing along
the sender, recipients, and message. More formally:
$relay = new Net::SMTP::Server::Relay($from, @to, $msg);
Where $from is the sender, @to is an array containing the list of recipients, and $msg is the message to relay.
AUTHOR AND COPYRIGHT Net::SMTP::Server / SMTP::Server is Copyright(C) 1999, MacGyver (aka Habeeb J. Dihu) <macgyver@tos.net>. ALL RIGHTS
RESERVED.
You may distribute this package under the terms of either the GNU General Public License or the Artistic License, as specified in the Perl
README file.
SEE ALSO
Net::SMTP::Server::Server, Net::SMTP::Server::Client
perl v5.10.1 1999-12-28 Server::Relay(3pm)