Hi All,
as you can guess, I'm a newb here, and to shell scripting. I use Linux(CentOS) at home and want to get into scritping. I was creating some aliases on a Laptop the other day, and thought, god this is tedious, and then I thought, heck, why not use it as a 1st script project. Please see... (3 Replies)
Hi,
I have noticed that rm -if will perform completely different to rm -fi. Whats the pattern of how I put my options to the script in relation to how it will act.
i.e
rm -fi treat the remove as interative but
rm -if treats it as forced
Thansk, Chris. (1 Reply)
Hi all,
I work in Sun Solaris 9. I am plan to put the following script(remove90dysOldrfiles.sh) in CRONTAB for removing huge huge number of files those are older than 90 days from different directory.
In the Crontab i will set the time for everymidnight it will search 90days older file and... (2 Replies)
How can I embed alias command inside the unix script?
Script:
echo "...."
...
...
alias aa=/usr/bin/telnet
...
...The above script is not working.
If I type aa hostname in the command prompt 'TELNET' terminal is not opening.
Regards,... (2 Replies)
Hi All,
i have an issue regarding trap command.
i have specified trap function in the beginning of the script to catch some signals but in the later part of the script i want to remove the effect of this.
Can anybody help me out of this.
for e.g. pressing Ctrl+C for the first time should... (2 Replies)
Hi,
I am using the below command to kill the firefox process i have opened in Redhat 5.
ps -ef|grep fire|grep -v grep|awk '{print $2}'|xargs kill -9
If i execute the above command in terminal it works good and kills session.
but when i use alias for that it is not working.
alias... (2 Replies)
Hi gurus,
Does anyone have a df script/alias that is sort of "universal"?
Just getting frustrated to use bdf for HP-UX, df -h for Linux and Solaris, df -G/g (???) for AIX ... and to make things even worse, some are NFS mount points or with long logical volume name and it extends over two (2)... (1 Reply)
Hi all,
Could any one tell me how to use aliases in a script i have a large command which launches an application. I want to use alias in the script because i call the application many time in the shell script.
Thanks
Firestar. (5 Replies)
What would cause a script to work under one user account and not another? Here's an example of what I'm referring to.
Here's a simple script. Let's put it in a file called “thescript”.
#! /bin/bash
alias a='echo hello world'
a
Here are the results when this script is executed logged in... (3 Replies)
If one:
$ find -name 'some expression' -type f > newfile
and then subsequently wants to create an alias file from each pathname the find command retrieved and the > placed within 'newfile', how would one do this? Ideally, the newly created alias files would all be in one directory.
I am... (3 Replies)
Discussion started by: Alexander4444
3 Replies
LEARN ABOUT SUNOS
echo
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)