08-05-2014
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8 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
I have a linux machine connected to 2 networks, with devices eth0 and eth1.
When I give the command host whatever, how do I now which network is searched for the DNS's ? Is there a default ethernet device for network related commands ? How do I change it ? :confused: (2 Replies)
Discussion started by: mik
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2. Programming
Assume we have an application built on *nix that uses fork()...then the processes procedure is going to act as follow:
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Z is considered a child process of Y (third... (6 Replies)
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3. Red Hat
I have below routing table in linux kernel 2.6.9
# netstat -rn
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
10.155.24.0 0.0.0.0 255.255.252.0 U 0 0 0 eth0
169.254.0.0 0.0.0.0 255.255.0.0 U ... (5 Replies)
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4. IP Networking
Hi,
We currently operate a DHCP Server on Vxworks system.
It seems that the server is functioning only over the boot interface.
While trying to use it on a different interface the DHCP client messages seems to reach the interface but stay without response.
From a... (1 Reply)
Discussion started by: zohara
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5. UNIX for Advanced & Expert Users
Hello,
I'm having problem with an iptables rule. It seems that on one of two systems on the nat table, the INPUT chain doesn't exist for some strange reason.
I get the error below:
# iptables -t nat -A INPUT -j ACCEPT
iptables: No chain/target/match by that name.
Here is my kernel on... (0 Replies)
Discussion started by: Narnie
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6. Shell Programming and Scripting
Hi,
I have a problem where I need to make this input:
nameRow1a,text1a,text2a,floatValue1a,FloatValue2a,...,floatValue140a
nameRow1b,text1b,text2b,floatValue1b,FloatValue2b,...,floatValue140b
look like this output:
nameRow1a,text1b,text2a,(floatValue1a - floatValue1b),(floatValue2a -... (4 Replies)
Discussion started by: nricardo
4 Replies
7. Shell Programming and Scripting
awk -F "" '/<Id>|<id>|<Source>|<source>|<Accession>|<accession>|<TestName>|<testname>/ {print $2, $3}' OFS='\t' Test.xml
The above code works great, but lets say I wanted the <Analyte> name (<Name>STAT3). The word <name> is unique so there will be multiple records pulled. Is there a way to... (8 Replies)
Discussion started by: cmccabe
8 Replies
8. Programming
I am trying to write a large X app. I have successfully modified my xorg.conf to setup 4 monitors on an NVIDIA Quatro5200. I am trying to modify a simple hello world application to open a window on three of the four monitors. depending on the changes to loop the window creation section and event... (2 Replies)
Discussion started by: advorak
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LEARN ABOUT DEBIAN
io::all::http
IO::All::HTTP(3pm) User Contributed Perl Documentation IO::All::HTTP(3pm)
NAME
IO::All::LWP - Extends IO::All to HTTP URLs
SYNOPSIS
use IO::All;
$content < io('http://example.org'); # GET webpage into scalar
io('http://example.org') > io('index.html'); # GET to file
"hello
" > io('http://example.org/index.html'); # PUT webpage
# two ways of getting a page with a password:
$content < io('http://me:secret@example.org');
$content < io('http://example.org')->user('me')->password('secret');
DESCRIPTION
This module extends IO::All for dealing with HTTP URLs. Note that you don't need to use it explicitly, as it is autoloaded by IO::All
whenever it sees something that looks like an HTTP URL.
The SYNOPSIS shows some simple typical examples, but there are many other interesting combinations with other IO::All features! For
example, you can get an HTTP URL and write the content to a socket, or to an FTP URL, of to a DBM file.
METHODS
This is a subclass of IO::All::LWP. The only new method is "http", which can be used to create a blank IO::All::HTTP object; or it can also
take an HTTP URL as a parameter. Note that in most cases it is simpler just to call io('http://example.com'), which calls the "http" method
automatically.
OPERATOR OVERLOADING
The same operators from IO::All may be used. < GETs an HTTP URL; > PUTs to an HTTP URL.
SEE ALSO
IO::All, IO::All::LWP, LWP.
AUTHORS
Ivan Tubert-Brohman <itub@cpan.org> and Brian Ingerson <ingy@cpan.org>
COPYRIGHT
Copyright (c) 2007. Ivan Tubert-Brohman and Brian Ingerson. All rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
See <http://www.perl.com/perl/misc/Artistic.html>
perl v5.10.0 2007-03-29 IO::All::HTTP(3pm)