07-09-2009
Firstly thanks a lot to reply my question. I will search expect but before that ı want to try your suggestion but the thing i did not understand how can i write the command on vi editor for ctrl+D or enter. For example when i write:
^D or "^D" ; ^M or "^M" or '^M'
these commands do nothing when ı execute the script. for example ^D should exit or ^M should jump another bash but they do nothing. how can i make them do smthg or how can i make the computer press enter or ctrl+D
Thanks a lot
fozay
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
I have tried to disable the CTRL-Z key inside a shell(sh) script using the command trap "`echo "Ctrl-Z key disabled"`" 20But I am not able to exit from the script after pressing CTRL-Z key.
How to proceed this? Need reply soon (11 Replies)
Discussion started by: suganthic
11 Replies
2. Shell Programming and Scripting
Hi ,
I do the following :
]echo "Do you want to say yes or no ?(y/n):\c"
read ans
here 'n' is the default value.that means if the user press ENTER key then it should be 'n' .
Now how do i know that the user has pressed ENTER key.What will be stored in my variable 'ans'. (4 Replies)
Discussion started by: sars
4 Replies
3. UNIX for Dummies Questions & Answers
Hi,
Whenever i press the backspace key, a new line appears, i.e. it works like a enter key. :confused:
Thanks (2 Replies)
Discussion started by: vibhor_agarwali
2 Replies
4. UNIX for Advanced & Expert Users
without pressing the enter key ..manually...
how can we read the enter key ..from the shell script..so that the script termintes automatically.
eg:
telnet a.b.c.d xxxx
now " how to read the enter key" tho terminate the script (1 Reply)
Discussion started by: bishweshwar
1 Replies
5. Shell Programming and Scripting
Hello All,
i have a script to get input from the user like bellow,
read -p "Do you want to continue (y/n) : " status
i want to identify the pressing of Enter Key with out giving any value for the above statement and i want get the status if we press Enter key during run time.
How to... (0 Replies)
Discussion started by: tsaravanan
0 Replies
6. Shell Programming and Scripting
Hi all,
My query is... in the runtime, you are getting any input string. Unfortunately, you have pressed some ctrl keys or esc keys or arrow keys while typing input string. You can get the input value like that...
input string as
welcome^
So ,I want to remove those unwanted keys... (4 Replies)
Discussion started by: balan_mca
4 Replies
7. Shell Programming and Scripting
Hi,
When I run script on Sun Solaris (sassetup), it prompts to "Press Enter To Continue".
Now I want to automate this, ie put sassetup in a script file. So, when I run this file, it should be executed automatically without waiting for anyone to press Enter Key.
I have tried the following... (1 Reply)
Discussion started by: sajjunaqvi
1 Replies
8. UNIX for Dummies Questions & Answers
When running MC in xterm or gnome-terminal, it doesn't seem to allow the use of Ctrl-enter and Ctr-shift-enter to copy marked files to the command line.
Does anyone know of another way to cause this to happen or a way to enable it under xterm/gnome-term?
With thanks,
Narnie (0 Replies)
Discussion started by: Narnie
0 Replies
9. Shell Programming and Scripting
Hey All,
I am writing one script using expect, that script which is used in spawn will accepts only 1. Enter 2. Ctrl+c
Press Control-C to exit, Enter to proceed.
Could some one share some thoughts to send the above user inputs in linux expect block ?
Thanks,
Sam (0 Replies)
Discussion started by: SCHITIMA
0 Replies
10. Shell Programming and Scripting
I have a popup window that appears on every boot up.
I would like to have it dismissed automatically each time instead of having to hit the enter key.
I thought I could write a script that would execute on startup.
I tried this
xdotool key return
andy@7_~/Downloads$ xdotool key ... (7 Replies)
Discussion started by: drew77
7 Replies
learn(1) General Commands Manual learn(1)
NAME
learn - Provides computer-aided instruction for the C shell
SYNOPSIS
learn [-directory] [subject] [lesson]
The learn command provides computer-aided instruction courses and practice in the use of Tru64 UNIX.
OPTIONS
Allows you to exercise a script in a nonstandard place.
DESCRIPTION
To get started, enter learn; if this is the first time that you are invoking the learn command, you are guided through a series of ques-
tions to determine what type of instruction you want to receive.
If you have used learn before and left your last session without completing a subject, the program uses information in $HOME/.learnrc to
start you up in the same place you left off.
To bypass questions, enter a subject or lesson. In order to enter a lesson, you must know the lesson number that you received in a previ-
ous learn command session. If you do not know the lesson number, enter the lesson number as a subject. The learn command searches for the
first lesson containing the subject you specified. If the lesson is a - (dash), learn prompts for each lesson; this is useful for debug-
ging.
You can specify the following subjects:
files editor vi morefiles macros eqn C
SUBCOMMANDS
There are a few special commands. The bye command terminates a learn session, and the where command tells you of your progress (where m
tells you more.) The again command redisplays the text of the lesson and again lesson lets you review lesson. The hint command prints the
last part of the lesson script used to evaluate a response, while hint m prints the entire lesson script. This is useful for debugging
lessons and might possibly give you an idea about what is expected.
EXAMPLES
To take the online lesson about files, enter: learn files
You are then prompted for further input.
FILES
Playpen directories. Start-up information.
SEE ALSO
Commands: csh(1), ex(1)
learn(1)