9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies
2. UNIX for Dummies Questions & Answers
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Discussion started by: asjaiswal
2 Replies
3. AIX
I have searched many times but nothing found. Somebody help please :(:(:( (1 Reply)
Discussion started by: bobochacha29
1 Replies
4. Red Hat
Hi,
I am seeing the following errors in my environment, not sure why is it happening, any ideas? Thanks.
kernel: RPC: bad TCP reclen 0x73746174 (non-terminal ) Dec 17 02:14:48 kernel: RPC: bad TCP reclen 0x63480000 (large) Dec 17 02:14:48
kernel: RPC: bad TCP reclen 0x633f0000 (large) Dec... (5 Replies)
Discussion started by: amarlinux
5 Replies
5. Shell Programming and Scripting
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
Discussion started by: shis100
7 Replies
6. IP Networking
Hello ;
This what i want to do :
I know that in the system call
#include <sys/socket.h>
int bind(int socket, const struct sockaddr *address,
socklen_t address_len);
you can specify the local port for your socket, but im using a private library , and im sure that in that library... (0 Replies)
Discussion started by: trutoman
0 Replies
7. UNIX for Dummies Questions & Answers
Hi Friends,
Can any of you explain me about the below line of code?
mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`
Im not able to understand, what exactly it is doing :confused:
Any help would be useful for me.
Lokesha (4 Replies)
Discussion started by: Lokesha
4 Replies
8. IP Networking
Just wondering if anyone knows of any good on-line documentation on TCP/UDP Ports. Basically i want to know how to check if they are in use, learn how to close them, etc...
Thanks... (5 Replies)
Discussion started by: eugene_mayo
5 Replies
9. UNIX for Dummies Questions & Answers
Just starting to work with unix, wondering if there is any good on-line documentation explaining TCP/UDP ports, how to use them, etc...
Thanks.... (1 Reply)
Discussion started by: eugene_mayo
1 Replies
MDNSD(8) BSD System Manager's Manual MDNSD(8)
NAME
mdnsd -- Multicast and Unicast DNS daemon
SYNOPSIS
mdnsd
DESCRIPTION
mdnsd (also known as mDNSResponder on some systems) is a daemon invoked at boot time to implement Multicast DNS and DNS Service Discovery.
On Mac OS X 10.6 (Snow Leopard), mdnsd is also the system-wide Unicast DNS Resolver.
mdnsd listens on UDP port 5353 for Multicast DNS Query packets. When it receives a query for which it knows an answer, mdnsd issues the
appropriate Multicast DNS Reply packet.
mdnsd also performs Unicast and Multicast DNS Queries on behalf of client processes, and maintains a cache of the replies.
mdnsd has no user-specifiable command-line argument, and users should not run mdnsd manually.
LOGGING
There are several methods with which to examine mdnsd's internal state for debugging and diagnostic purposes. The syslogd(8) logging levels
map as follows:
Error - Error messages
Warning - Client-initiated operations
Notice - Sleep proxy operations
Info - Informational messages
By default, only log level Error is logged.
A SIGUSR1 signal toggles additional logging, with Warning and Notice enabled by default:
# pkill -USR1 mdnsd
A SIGUSR2 signal toggles packet logging:
# pkill -USR2 mdnsd
A SIGINFO signal will dump a snapshot summary of the internal state to /var/log/system.log:
# pkill -INFO mdnsd
FILES
/usr/sbin/mdnsd
SEE ALSO
dns-sd(1), pkill(1), syslogd(8)
For information on Multicast DNS, see http://www.multicastdns.org/
For information on DNS Service Discovery, see http://www.dns-sd.org/
For information on how to use the Multicast DNS and the DNS Service Discovery APIs on Mac OS X and other platforms, see
http://developer.apple.com/bonjour/
For the source code to mdnsd, see http://developer.apple.com/darwin/projects/bonjour/
HISTORY
The mdnsd daemon first appeared in Mac OS X 10.2 (Jaguar).
Also available from the Darwin open source repository (though not officially supported by Apple) are mdnsd daemons for other platforms,
including Mac OS 9, Microsoft Windows, Linux, FreeBSD, NetBSD, Solaris, and other POSIX systems.
BUGS
mdnsd bugs are tracked in Apple Radar component "mDNSResponder".
BSD
February 27, 2011 BSD