I am trying to port a networking application to linux, I get error while binding a socket to a port, The port is not used by any application and was verified by using netstat and other tools. I tried a simple socket and bind on a unused port, but even that fails.
Is there any document which tells on setting an fedora core for development activities. I need all the ports to be open and no port blocking should be enabled on the fedora.
Write a C socket program on UNIX where a TCP client sends/reads a
time in decimal 24 hours format to the server and the server echoes the
seconds, minutes, and hours in the time.
Example: Client sends 18.78 hours and the server displays 18 hours, 46
minutes and 48 seconds. (1 Reply)
i have created two files named server and client then when i run the server program it says the server is waiting(./server 5555) then when i run the client program it says "client error:connection refused" can u plz help me to run it?:( (7 Replies)
I wrote a program which will send a message to multiple clients(i.e, broadcasting) that are connected to a server.Once when the client receives a message from the server ,the client should read a file in the server and display it in the client.The client which responds (i.e, client wants all the... (3 Replies)
All,
I am looked to develop a socket program from one Solaris server to another Solaris server to send UDP packets from a source UDP port number 2505 on the first server to the source port 2505 on the second server. Is it possible to do? What is the best way to do this?
I want to set the... (1 Reply)
Hi. um. I'm trying to make a LAMP server on Fedora 7, but When I try to turn Apache/Httpd on, it gives me this error:
# chkconfig -- levels 235 httpd on
# /etc/init.d/httpd start
Starting httpd: (98)Address already in use: make_sock: could not bind to address 192.168.1.110.80
no listening... (8 Replies)
Hi All,
I'm writing a client-server socket program. the client will be an instance of the well-known telnet application. i want to implement a simple authentication between the server and the client.
- the client should send this message (after the connection established): my password... (0 Replies)
Excuse me . I'm a beginner . In windows , MFC can be used , but how to do in Unix ? And does unix support c++like VC++ ? How can I get developing tools in Unix ? (7 Replies)
Linux::Distribution(3pm) User Contributed Perl Documentation Linux::Distribution(3pm)NAME
Linux::Distribution - Perl extension to detect on which Linux distribution we are running.
SYNOPSIS
use Linux::Distribution qw(distribution_name distribution_version);
if(my $distro = distribution_name) {
my $version = distribution_version();
print "you are running $distro, version $version
";
} else {
print "distribution unknown
";
}
Or else do it OO:
use Linux::Distribution qw(distribution_name distribution_version);
my $linux = Linux::Distribution->new;
if(my $distro = $linux->distribution_name()) {
my $version = $linux->distribution_version();
print "you are running $distro, version $version
";
} else {
print "distribution unknown
";
}
DESCRIPTION
This is a simple module that tries to guess on what linux distribution we are running by looking for release's files in /etc. It now looks
for 'lsb-release' first as that should be the most correct and adds ubuntu support. Secondly, it will look for the distro specific files.
It currently recognizes slackware, debian, suse, fedora, redhat, turbolinux, yellowdog, knoppix, mandrake, conectiva, immunix, tinysofa,
va-linux, trustix, adamantix, yoper, arch-linux, libranet, gentoo, ubuntu, scientific, oracle enterprise linux and redflag.
It has function to get the version for debian, suse, fedora, redhat, gentoo, slackware, scientific, oracle enterprise linux, redflag and
ubuntu(lsb). People running unsupported distro's are greatly encouraged to submit patches :-)
EXPORT
None by default.
TODO
Add the capability of recognize the version of the distribution for all recognized distributions.
AUTHORS
Alexandr Ciornii <alexchorny@gmail.com>, <http://chorny.net> Alberto Re, <alberto@accidia.net> Judith Lebzelter, <judith@osdl.org>
COPYRIGHT AND LICENSE
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.5 or,
at your option, any later version of Perl 5 you may have available.
perl v5.14.2 2012-03-18 Linux::Distribution(3pm)
