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hi .

how can I allocate a 2 dimensions array?

I used :

{
int i;

/* Allocating the rows */
Schedule = (int **)( malloc( sizeof(int*) * (N-2) ) );
if( Schedule == NULL )
{...

Thanks , it worked . by the way , I'm using csh .

thanks . again .

i've found a solution :
if i want the 3rd line , for example ...

cat filename | head -3 | tail -1

thanks .

i can't use awk 2

thnks apalex ,
but how can I do it without sed?
10x

it suppose to work ... i am writing a script that writes a makefile to the files in the current directory , I most use the $ sign .
Can I do it in another way?
10x

thanks Hugo , but it doesn't work ...

hi ,
how can I get line number 3(for example) from a file ?
thanks , Eyal .

hi .
I'm trying to write the following line in csh :

echo "abc=$(AA)" >> $filename

and I get "variable syntax" ... what's the problem ?
How can I write $ ? not in the meanning of a file...

Hi!

I'm writing a C program which gets from the command line a shell command (such as "ls" ) and I should execute it.
My Q is: how can I send a command to the shell?

I know I have to use one...