10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hello,
In a shell script, I want to declare an array and subsequently print the elements with tab delimits.
My array has the following structure and arbitrary elements:
myArray=('fgh' 'ijk' 'xyz' 'abc');
Next, I would like to print it with a '\n' at the end.
Thanks for your input!
... (2 Replies)
Discussion started by: Gussifinknottle
2 Replies
2. UNIX for Dummies Questions & Answers
Hello all,
I am trying to "make" a database system, VDB (Veritas Data Base), and when I run "make" I receive the following error:
VDBException.h:19: error: expected `)' before '*' token
VDBException.h:20: error: expected `)' before '*' token
VDBException.h:43: error: expected `)' before '*'... (4 Replies)
Discussion started by: Tyler_92
4 Replies
3. Programming
Hi,
Can any one tell me why my following program is crashing?
#include <iostream>
using namespace std;
class CA {
public:
const static int i;
};
const int CA::i = 10;
int main() {
int* pi = const_cast<int*>(&CA::i);
*pi = 9;
cout << CA::i << endl;
} (6 Replies)
Discussion started by: royalibrahim
6 Replies
4. Programming
Hi,
from the manual
listen(2): listen for connections on socket - Linux man page
It has a parameter called backlog and it limits the maximum length of queue of pending list.
If I set backlog to 128, is it means no more than 128 packets can be handled by server?
If I have three... (3 Replies)
Discussion started by: sehang
3 Replies
5. UNIX for Dummies Questions & Answers
hi to all,
i am trying to declare a variable as an integer in unix shell script. i search the web for a way to do it but it doesnt work.
i tried "define -i" and "declare" but that doesnt work.
if somebody knows another way to declare a variable as integer please help me.
thank you (2 Replies)
Discussion started by: omonoiatis9
2 Replies
6. Red Hat
Hi!
I'm having some troubles to make a Unix system communicate with a Linux system, because the LSB and MSB of an 'int' is inverted in each other.
I can't use a Algorithm for Bit Reversal, because I would have to change a lot of the services that I use im my application.
Is there any way to... (3 Replies)
Discussion started by: roosse77i
3 Replies
7. Programming
i have created a script to insert 100K rows into mysql db.
But the forst line where i declare the variable is giving error. I am new to mysql. Can anyone help me in this?
the script is
======================================
DECLARE
c INT(10) := 54;
BEGIN
WHILE c <... (4 Replies)
Discussion started by: amitranjansahu
4 Replies
8. UNIX for Dummies Questions & Answers
hello everybody!
I want to create a file with permissions for read, write, and execute to everybody using C, so I write this code:
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
int main(){
int fileDescriptor;
fileDescriptor =... (2 Replies)
Discussion started by: csnmgeek
2 Replies
9. Programming
What is the difference between int** func() and int*& func(). Can you please explain it with suitable example.
Thanks,
Devesh. (1 Reply)
Discussion started by: devesh
1 Replies
10. Programming
Dear all
I declare like this in my program :
int main(int argc ,char **argv)
{
FILE *ft;
char* ini_file;
char fbuf;
char sendbuf;
char strbuf;
}
When I compile
this is the error :
cc: "send.c", line 28: error 1588: "ft" undefined. (1 Reply)
Discussion started by: iwbasts
1 Replies
