LONGHAND, using OSX 10.7.5, default bash terminal...
If the response file is small like your example then this works...
Note that a comma is deliberately added just for better appearance; it could be
a newline if you wish...
Results:-
I am trying to write a korn shell script which posts commands to a server and read the response back from the server.
Any idea how I can read the servers response?
I have tried doing the following:
(
LOGIN:xxxxx
command to server
read ANSWER
echo $ANSWER >file1... (4 Replies)
Hi - I am getting the error
`Error reading response length from authentication socket'
when I ssh from my cluster to another cluster, and then back to my cluster. It doesn't seem to affect anything, but it's just annoying that it always pops up and tends to confuse new users of the cluster. I... (1 Reply)
So, I want to read line-by-line a text file with unknown number of files....
So:
a=1
b=1
while ; do
b=`sed -n '$ap' test`
a=`expr $a + 1`
$here do something with b etc
done
the problem is that sed does not seem to recognise the $a, even when trying
sed -n ' $a p'
So, I cannot read... (3 Replies)
Hi!
I have a need to do this in Perl.
script.pl -config file
The script would be doing a wget/LWP on a URL which is defined in the config file.
So when I run the script it should return either one of these conditions -
1) OK with exit status 0.
Should also print "wget URL"
2)... (6 Replies)
Hi All,
I have to arrange one of the text file by deleting specific lines.
cat file1.txt
3595 3595 -0.00842773 -0.0085077 0.00368851
12815 12815 -0.00929239 0.00439785 0.0291697
3747 3747 -0.00974353 0.00228922 0.0225058
3574 3574 -0.00711399 -0.00315748 0.0141206
....
12734... (7 Replies)
Hello everybody,
My first time here and my english is not very good I hope you understand me.
I'm trying to read a file that contains two zip archive names.
Here my file content is:
package1.zip package2.zip
At the end of the line there is a \n character.
I read this file from a... (2 Replies)
Good evening everyone. I have my finals and I'm facing a problem:
I have a for cycle that is supposed to fork 2 children but somehow it forks only the first one.
What am I doing wrong ?
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>... (5 Replies)
I am trying to find an example for reading an array instead of reading a file and send out an email in ksh. Can you please help is that possible?
Algorithm
#!/bin/ksh
i=0
set -A ARR
if
then
let i=$
ARR="A does n't match with B"
fi
if
then
let i=$
ARR="P does n't match with Q"... (11 Replies)
Note: This posting is related to my posting at bash - Reading answer to control string sent to xterm - Stack Overflow , but I could get there a solution only for bash. I can use that solution, but for curiosity, I wonder, whether I could do this in Zsh as well.
The problem is to send a (Posix-)... (6 Replies)
Discussion started by: rovf
6 Replies
LEARN ABOUT SUNOS
noecho
echo(3XCURSES) X/Open Curses Library Functions echo(3XCURSES)NAME
echo, noecho - enable/disable terminal echo
SYNOPSIS
cc [ flag... ] file... -I /usr/xpg4/include -L /usr/xpg4/lib
-R /usr/xpg4/lib -lcurses [ library... ]
c89 [ flag... ] file... -lcurses [ library... ]
#include <curses.h>
int echo(void);
int noecho(void);
DESCRIPTION
The echo() function enables Echo mode for the current screen. The noecho() function disables Echo mode for the current screen. Initially,
curses software echo mode is enabled and hardware echo mode of the tty driver is disabled. The echo() and noecho() functions control soft-
ware echo only. Hardware echo must remain disabled for the duration of the application, else the behavior is undefined.
RETURN VALUES
Upon successful completion, these functions return OK. Otherwise, they return ERR.
ERRORS
No errors are defined.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
|MT-Level |Unsafe |
+-----------------------------+-----------------------------+
SEE ALSO getch(3XCURSES), getstr(3XCURSES), initscr(3XCURSES), libcurses(3XCURSES), scanw(3XCURSES), attributes(5), standards(5)SunOS 5.10 5 Jun 2002 echo(3XCURSES)