10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
i want to extract ip address from a file and using that ip address copy file to systems.
set fid
set content
close $fid
## Split into records on newlines
set records
send "records splited\n"
send $records\n
set timeout 600
set a "test\n"
send $a
foreach rec $records {
##... (1 Reply)
Discussion started by: amature_rach
1 Replies
2. Shell Programming and Scripting
Greetings,
I want to send broadcast udp from a script.
This works but is not broadcast:
echo -n "this is my message\r\n" | nc -u 192.168.0.12 5100
The broadcast version does not work:
echo -n "this is my message\r\n" | nc -u 192.168.0.255 5100
Suggestions on the right way to do this... (2 Replies)
Discussion started by: anotherstevest
2 Replies
3. Shell Programming and Scripting
Hi
I have written a script .The script runs properly if i write sql queries .But if i use PLSQL commands of BEGIN if end if , end ,then on running the script the comamds are getting printed on the prompt .
Ex :temp.sql
After connecting to the databse at the sql prompt i type... (1 Reply)
Discussion started by: isha_1
1 Replies
4. UNIX for Advanced & Expert Users
I need a broad spectrum understanding on this subject, and any help would be greatly appreciated.
First of all, as I understand it...
The way the video hardware works is the CPU sends information about input and possible changes to the display, the video card receives these changes, makes the... (2 Replies)
Discussion started by: ciNG
2 Replies
5. Shell Programming and Scripting
Hello ,
I am trying to write a unix shell script to compare folder permission to say drwxr-x-wx and then send an email to my id in case the folders don't have the drwxr-x-wx permissions set for them .
I have been trying to come up with a script for few days now , pls help me:( (2 Replies)
Discussion started by: nairshar
2 Replies
6. UNIX for Advanced & Expert Users
HI all,
I'm trying to improve my systems to detect attempts to break in to my servers. For instance, I currently use crontab checking the /var/log/messages every 1 minute, but I feel it would be more efficient to do the processing only when messages are generated.
Is this possible, and if so... (4 Replies)
Discussion started by: bennerg
4 Replies
7. AIX
I would like to port a small utility from Linux to AIX and, lacking any software development knowledge for AIX, need some help:
I have a library called Snoopy. Basically it intercepts the execv() and execve() system calls and logs them to the syslog-facility AUTHPRIV then passes control over to... (1 Reply)
Discussion started by: bakunin
1 Replies
8. Programming
Hi,
Am very new to socket programming.
When we use UDP sockets to communicate between two processess,
will both the client/server socket be able to send/recv ?
meaning can sendto()/ recvfrom() be used on both server and client?
It could be useful even if anybody provide some link on socket... (1 Reply)
Discussion started by: rvan
1 Replies
9. IP Networking
The situation:
a Unix system (UnixWare 7.1.3) to which are connected other systems;
various p.c. on the LAN that they connect Unix to the system via TelNet.
The problem:
I need to intercept the address IP of the p.cs. connected via telnet to the Unix system.
Particularly, I have to know the... (2 Replies)
Discussion started by: paololrp
2 Replies
10. UNIX for Dummies Questions & Answers
Hi,
If some one was to suggest, "increase your kernal tunables related to UDP, in particular the UDP send/recieve buffer size".... then what would they mean? :confused:
How can I find out what this current value is?
Thousand many thanks.
Neil (3 Replies)
Discussion started by: nhatch
3 Replies
