Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: setting ksh environmental variable
Top Forums Shell Programming and Scripting setting ksh environmental variable Post 302299677 by mefquik on Friday 20th of March 2009 07:17:01 PM
Old 03-20-2009
Question setting ksh environmental variable
Hi,

I have problem setting up environmental variables.
The idea is to start with main.ksh script that will run setting.ksh, and in side of it I'll set up variables.

Please take a look at my code, and help me to find my mistake.

Thanks,
Mila

Main.ksh look like this:
Code:
#!/usr/bin/ksh
# next line will run settings.ksh from the same directory
./settings.ksh
# next few lines will print some variables
print "\nPRINT FROM MAIN: "
print "username : $myUSER"
print "project  : $myPROJECT"
print "crontab  : $myCRONTAB"

Settings.ksh looks like this:
Code:
#!/usr/bin/ksh
# next line will set username
export myUSER=mim
# next 2 lines will set variables with path to every file or folder
export myPROJECT="$HOME/project"
export myCRONTAB="$PROJECT/crontab"

print "\nPRINT FROM SETTINGS: "
print "username : $myUSER"
print "project  : $myPROJECT"
print "crontab  : $myCRONTAB"

And the result i get in terminal is:
Code:
PRINT FROM SETTINGS: 
username : mim
project  : /home/mim/project
crontab  : /crontab

PRINT FROM MAIN: 
username : 
project  : 
crontab  :

This User Gave Thanks to mefquik For This Post:
purandarrao
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Environmental Variable

Hi, I'm exporting an environmental variable from a C program using putenv function. I'm calling the exe of the C program from shell script. But when I display the environmental variables from the Shell script, My varaible is not getting displayed. Can anyone please tell me how to get it in... (2 Replies)
Discussion started by: janemary.a
2 Replies

2. Shell Programming and Scripting

Setting Variable in TCL to be understood by KSH Shell

Hi , I am having one TCL TK script , I am setting some variables in the GUI TK interface set DI 1 set MODELS_PATH /a/d/path but I want to make ksh shell understand the variables when I am running TK script I tried to do like this set a but it is not working ... (1 Reply)
Discussion started by: kshitij
1 Replies

3. Shell Programming and Scripting

How to get the value of a variable which is having another value in environmental script?

Dear Folks, I am facing an issue in getting a value of a variable.Let me explain the scenario. I am having a list file say files.list in which I have mentioned 1 FILE1 2 FILE2 Then I am having an set_env.ksh in which I mentioned FILE1=/clocal/data/user/userdata.txt... (4 Replies)
Discussion started by: dinesh1985
4 Replies

4. Shell Programming and Scripting

Setting Environmental Variable

I have a request from a programmer to set an env variable for him. I know how to do it for bash shell by adding the following line to .bash_profile export $VAR=/home/code/project/ But this will be applicable only when he is in his bash shell. What is the procedure to be followed to make... (2 Replies)
Discussion started by: Tuxidow
2 Replies

5. Shell Programming and Scripting

Setting environmental variable for all the users in the box

Hi, I have Sun solaris x64 box in which i need to set a Environment variable for all the users in the box. This Environment varible is used by the application on the box. Could any one please help me in setting the Environment variable. Thanks, Firestar (6 Replies)
Discussion started by: firestar
6 Replies

6. Shell Programming and Scripting

Setting a variable in a while loop (.ksh script)

Hello Everyone, I'm still trying to grasp many concepts in .ksh scripting, one of them being variables inside loops. My problem is the following: * I'm trying to set a variable inside a while read loop to reuse it outside of said loop. My lines are the following :... (13 Replies)
Discussion started by: jimmy75_13
13 Replies

7. OS X (Apple)

.local hostname available as an environmental variable?

Hola - I've got a script for logon which populates a database with some info when a user logs on so that we can tell how many public terminals are in use & show users which ones are free. However, the machines are DHCPed and so using $HOSTNAME gives me an unstable name for them since of course... (3 Replies)
Discussion started by: gentinphilly
3 Replies

8. UNIX for Advanced & Expert Users

Environmental variable

i want to set environmental variables in solaris and redhat. it should show the current directory and the default shell should be bourne shell. along with it should show the hostname.. like this hostname{/home/vipin/data}# ifconfig Thanks in advanced.:wall: Please use code tags.... (1 Reply)
Discussion started by: vipinkumarr89
1 Replies

9. Shell Programming and Scripting

Setting up env variable in ksh

I am facing a very strange issue. I have script in ksh with #!/bin/ksh as shebang. This script has function which sets the env variable before running other functions of the script. by set_up_env() { CONFIG_FILE="/opt/app/tools/deepmarking/latestVersion/script/UploadEnv" if then ... (7 Replies)
Discussion started by: Tuxidow
7 Replies

10. Shell Programming and Scripting

Clearing a environmental variable

i set a variable from the command line: export GANG="james,roy,martin" i can access this variable ($GANG) from a script. but each time i run the script, the variable keeps getting bigger. more info keeps getting added to it. Is there anyway i can make the $GANG variable contain the... (3 Replies)
Discussion started by: SkySmart
3 Replies

LEARN ABOUT SUNOS

suspend

suspend(1)							   User Commands							suspend(1)

NAME

       suspend - shell built-in function to halt the current shell

SYNOPSIS

   sh
       suspend

   csh
       suspend

   ksh
       suspend

DESCRIPTION

   sh
       Stops the execution of the current shell (but not if it is the login shell).

   csh
       Stop the shell in its tracks, much as if it had been sent a stop signal with ^Z. This is most often used to stop shells started by su.

   ksh
       Stops the execution of the current shell (but not if it is the login shell).

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcsu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       csh(1), kill(1), ksh(1), sh(1), su(1M), attributes(5)

SunOS 5.10							    15 Apr 1994 							suspend(1)
All times are GMT -4. The time now is 07:37 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy