02-13-2012
Bash - hide a terminal cursor
Is it possible to make Linux terminal cursor invisible in bash script?
10 More Discussions You Might Find Interesting
1. HP-UX
Dear all,
How can i get the current cursor position..is thr any command to find the same?
Thanks in Advance
Aneesh (3 Replies)
Discussion started by: aneesha
3 Replies
2. Shell Programming and Scripting
How do I execute a bash file in the terminal, after I created one? (2 Replies)
Discussion started by: Hyunkel
2 Replies
3. Programming
I want to get the screen width and cursor positions.
When I used curses, all the screen content was cleared.
So Can I use curses to get the screen size without clearing anything in the window?
Or is there any other alternative???
I can use only C or C++. (0 Replies)
Discussion started by: Sreejesh.S
0 Replies
4. Shell Programming and Scripting
Dear folks,
The title of my thread says mostly all of what I want to do. Basically I want to auto-ssh to a remote host, and run a program on it (VLC is just an example). I wrote a script which calls xterm and then runs expect on it. The code is as follow
#!/bin/bash
export PASS="xxxxxxx"... (22 Replies)
Discussion started by: dukevn
22 Replies
5. UNIX for Dummies Questions & Answers
Hi all,
I am new to unix. Anyone knows how to search a file in bash terminal, please kindly tell me.
For example, I want to search file named "myfile" in the entire machine...
Thanks a lot:) (2 Replies)
Discussion started by: andrewust
2 Replies
6. UNIX for Dummies Questions & Answers
Hi,
The computer that I use is on a network and has the exact same installation as other computers on the network (Ubuntu 10.04 LTS). When I open a new terminal window by default it opens a tcsh shell. I don't have the root privilege to modify it.
Is it possible to open a terminal window that... (8 Replies)
Discussion started by: gaurab
8 Replies
7. Shell Programming and Scripting
Hey guys,
I have some task from my office to lock user on the specified directory after the user logged on using ssh. And then run prompt program to fill the required information. Yeah, just like an ATM system.
My question:
How could I do those?? AFAIK I have to edit the ~./bashrc. But the... (1 Reply)
Discussion started by: franzramadhan
1 Replies
8. UNIX and Linux Applications
i have 2 cursors. i want to assign the value of first cursor(employee_id) to the where condition of cursor c2(please refer the bold statement).
how do i do if i want to assign the value of c1 to where condition of cursor c2?
declare
cursor c1 IS
select employee_id from employee
cursor c2... (1 Reply)
Discussion started by: vkca
1 Replies
9. Shell Programming and Scripting
I am embedding bash in cpp. Can the bash code be hidden (when we cat the executable to not be able to see the bash code)
The simple code I am using:
#include <iostream>
#include <cstdlib>
using namespace std;
#define test1 "\
#!/bin/sh --posix \n\
echo... (1 Reply)
Discussion started by: frad
1 Replies
10. Programming
Hi,
I need to somehow pipe the password to a command and run some SQL, for example, something like echo $password | sqlplus -s system @query01.sql
To make it not so obvious, I decided to try out writing a small C program that basically just do echo $password. So now I just do x9.out | sqlplus... (8 Replies)
Discussion started by: newbie_01
8 Replies
SCRIPT(1) BSD General Commands Manual SCRIPT(1)
NAME
script -- make typescript of terminal session
SYNOPSIS
script [-a] [-c COMMAND] [-e] [-f] [-q] [-t] [file]
DESCRIPTION
Script makes a typescript of everything printed on your terminal. It is useful for students who need a hardcopy record of an interactive
session as proof of an assignment, as the typescript file can be printed out later with lpr(1).
If the argument file is given, script saves all dialogue in file. If no file name is given, the typescript is saved in the file typescript.
Options:
-a Append the output to file or typescript, retaining the prior contents.
-c COMMAND
Run the COMMAND rather than an interactive shell. This makes it easy for a script to capture the output of a program that behaves
differently when its stdout is not a tty.
-e Return the exit code of the child process. Uses the same format as bash termination on signal termination exit code is 128+n.
-f Flush output after each write. This is nice for telecooperation: One person does `mkfifo foo; script -f foo' and another can super-
vise real-time what is being done using `cat foo'.
-q Be quiet.
-t Output timing data to standard error. This data contains two fields, separated by a space. The first field indicates how much time
elapsed since the previous output. The second field indicates how many characters were output this time. This information can be used
to replay typescripts with realistic typing and output delays.
The script ends when the forked shell exits (a control-D to exit the Bourne shell (sh(1)), and exit, logout or control-d (if ignoreeof is not
set) for the C-shell, csh(1)).
Certain interactive commands, such as vi(1), create garbage in the typescript file. Script works best with commands that do not manipulate
the screen, the results are meant to emulate a hardcopy terminal.
ENVIRONMENT
The following environment variable is utilized by script:
SHELL If the variable SHELL exists, the shell forked by script will be that shell. If SHELL is not set, the Bourne shell is assumed. (Most
shells set this variable automatically).
SEE ALSO
csh(1) (for the history mechanism), scriptreplay(1).
HISTORY
The script command appeared in 3.0BSD.
BUGS
Script places everything in the log file, including linefeeds and backspaces. This is not what the naive user expects.
AVAILABILITY
The script command is part of the util-linux package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/.
Linux July 30, 2000 Linux