10 More Discussions You Might Find Interesting
1. Emergency UNIX and Linux Support
I am trying to get an output using the command
tcpdump -w /tmp/syn.pcap 'tcp & (tcp-syn) != 0'
But I am getting the error:
tcpdump: no suitable device found
Is there an alternate command to achieve this? (4 Replies)
Discussion started by: ggayathri
4 Replies
2. Shell Programming and Scripting
B()
{
}
A()
{
calling a function B
}
for condition
do
calling a function A
done
Shall after executing function B, the control will return back to loop?
Thanks in advance :) (2 Replies)
Discussion started by: ezee
2 Replies
3. Shell Programming and Scripting
hi ,
I am new to scripting, i have a doubt can any one pls solve it for me
the code is not working
set users = (user1 user2 user3)
echo The users are
echo $users
echo Enter the USER NAME
set USER_NAME = $<
set i = 1;
for ( i = 1; i <= $#users; i++ )
if ( $USER_NAME == $users )... (1 Reply)
Discussion started by: Manju87
1 Replies
4. Shell Programming and Scripting
CODE
file=/tmp/rap54ibs2sap.txt
trap "rm $file; exit" 0 1 2 3 15
trap
rm $file
execution result
trap -- 'rm /tmp/rap54ibs2sap.txt; exit' EXIT
trap -- 'rm /tmp/rap54ibs2sap.txt; exit' SIGHUP
trap -- 'rm /tmp/rap54ibs2sap.txt; exit' SIGINT
trap -- 'rm /tmp/rap54ibs2sap.txt;... (1 Reply)
Discussion started by: rrd1986
1 Replies
5. Shell Programming and Scripting
i am in an epic quagmire of horrid misunderstanding.
its been a while since ive been in the scene, couldnt remember my login for the account i used to have here, so excuse the 1st post. i dont want it to seem like ima post n boogy. in any case here we go:
just recently installed mandriva... (6 Replies)
Discussion started by: SirDonkeyPunch
6 Replies
6. Programming
Hi,
my program stops with a buffer overflow error, but i can't understand the problem. I have a file like:
int array; //global variable
void func(){
int i;
for(i=0;i<n;i++)array=-1;
...
}
I had the error when i added the array initialization.
the file is a part of a C project. What... (1 Reply)
Discussion started by: littleboyblu
1 Replies
7. UNIX for Advanced & Expert Users
Hi everyone,
The script actually does the ftp and gets the file to the local system.
I want to do some manipulations for that file , But after doing ftp , script is not proceding and just a prompt is displayed .
....
ftp code here......
....................
...............
echo "FTP... (4 Replies)
Discussion started by: kaaakrishna
4 Replies
8. Programming
hello im facing a queer problem when i execute the foll code in unix
# include <stdio.h>
# include <unistd.h>
main(int argc,char *argv)
{
FILE *fp = fopen("/ras/chirag/fifotest/file.fifo","a");
int i=1;
fprintf(fp,argv);
printf("I SLEEP");
system("date");
for (i=0;i<50;i++)... (2 Replies)
Discussion started by: tej.buch
2 Replies
9. Cybersecurity
Hello,
Is there a functional flow of the UNIX security system that I can view? (1 Reply)
Discussion started by: spanglerbrod
1 Replies
10. UNIX for Dummies Questions & Answers
how can i create a script with a correct control flow/loop(?) to
provide output from 3 files?
file1
one
two
three
file2
yellow
red
orange
file3
banana
apples
cantaloupes
output file:
one (1 Reply)
Discussion started by: apalex
1 Replies
04-12-2006
flow char
Flow Chart