|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
redirect input within case statement?
Post 302530152 by h8mmer on Monday 13th of June 2011 05:34:12 AM
06-13-2011
worked, brilliant. 
cheers Scott
cheers Scott
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all,
is it possible to create a 'dynamic' case statement.
ie
select option in `ls`
do
case satement depending on results of the above `ls`
done
I hope I have explained this ok!
Thanks
Helen (1 Reply)
Discussion started by: Bab00shka
1 Replies
2. Shell Programming and Scripting
Can anyone please tell me why this wont work! Thanks so much!
#!/bin/sh
for file
do
case $file in
*.*.*)
echo Cannot have more than 1 dot
exit
;;
*'**'*)
echo Cannot have more than 1 asterisk
exit
;;
*'*'*|?.)
echo this is a target (19 Replies)
Discussion started by: Zeta_Acosta
19 Replies
3. UNIX for Dummies Questions & Answers
Hi,
I need to redirect the debug statements to out.txt
{(set -x) >> out.txt} ??? (1 Reply)
Discussion started by: redlotus72
1 Replies
4. Shell Programming and Scripting
hi all
i'm writing a script and in it i need to prompt the user if the entered value is correct or not ,i wrote the following and its not working ,its executing the script even if i enter Y/N
pls any help is appreciated
echo "\nAre you sure you entered the right Destination Environment? y :... (5 Replies)
Discussion started by: bkan77
5 Replies
5. UNIX for Dummies Questions & Answers
I want to write a program with the following variables:
a=7000
b=24000
c=613.8
The user can enter two words: Vivid or Blue for example. The challenge is that the user might not want to write the words the way they appear. The user can write V or v or vivid or Vivid or write Blue or blue, or B,... (1 Reply)
Discussion started by: Ernst
1 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I am writing a bash shell script. My script has a few user defined parameters. When the script runs the first thing it does is make sure that these parameters are valid. One of the parameters is called YEAR. A valid input for YEAR can be 1997-2000.
One way I have come up with to ensure... (3 Replies)
Discussion started by: msb65
3 Replies
7. Shell Programming and Scripting
i want to get user input like this
please tell which option to chose
1. mango 2. tango 3. rango
if user chooses mango
then it should execute a set of statements and again ask like this
what do you want to do
1.add 2.subtract 3.exit
when i choose exit it should goto my previous... (1 Reply)
Discussion started by: s.deepak
1 Replies
8. Shell Programming and Scripting
i want to get user input like this
please tell which option to chose
1. mango 2. tango 3. rango
if user chooses mango
then it should execute a set of statements and again ask like this
what do you want to do
1.add 2.subtract 3.exit
when i choose exit it should goto my previous menu... (4 Replies)
Discussion started by: s.deepak
4 Replies
9. Shell Programming and Scripting
Hey, guys I really need some help with a project.
"Write a shell program that examines the command line arguments, counts and collects the number of options. Basically it has to collect and count the arguments that start with a "-" and the one's that don't start with a -
I know I have to use... (2 Replies)
Discussion started by: sk192010`
2 Replies
10. Shell Programming and Scripting
I'm having an issue with bash read input when using a case statement.
The script halts and doesn't read the input on the first loop. if I hit enter then the scripts starts to respond as expected. Need some help here.
defaultans=8hrs
read -e -i $defaultans -p "${bldwht}How long would you like... (5 Replies)
Discussion started by: woodson2
5 Replies
LEARN ABOUT REDHAT
endgame
XScreenSaver(1) General Commands Manual XScreenSaver(1) NAME
endgame - endgame chess screensaver SYNOPSIS
endgame [-display host:display.screen] [-window] [-root] [-install] [-visual visual] [-delay microseconds] [-fps] DESCRIPTION
endgame replays a brilliant chess ending OPTIONS
endgame accepts the following options: -window Draw on a newly-created window. This is the default. -root Draw on the root window. -wire wireframe mode might be to your liking. -install Install a private colormap for the window. -visual visual Specify which visual to use. Legal values are the name of a visual class, or the id number (decimal or hex) of a specific visual. -fps Display a running tally of how many frames per second are being rendered. In conjunction with -delay 0, this can be a useful benchmark of your GL performance. ENVIRONMENT
DISPLAY to get the default host and display number. XENVIRONMENT to get the name of a resource file that overrides the global resources stored in the RESOURCE_MANAGER property. BUGS
It's not unknown for this and other OpenGL hacks to fail under hardware accelaration (UtahGLX) and take the X server with them. Texture images must be 16x16 or 32x32 or 64x64 etc. SEE ALSO
X(1), xscreensaver(1) xscreensaver-demo(1), xscreensaver-getimage(1) COPYRIGHT
Copyright (C) 2002 by Blair Tennessy. Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation. No representations are made about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty. AUTHOR
Blair Tennessy <tennessb@unbc.ca>, 20-April-2002. May 2002 XScreenSaver(1)