04-16-2010
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi
I'm using Linux, in the directory /root/my
there is a.out. but when I try to run it , the
shell indicate "bash:a.out: command not found"
but I AM working in this directory. if I use
"./a.out" , it works perfectly.
can any body tell me how to do a permanent set up so that
I can use... (5 Replies)
Discussion started by: dell9
5 Replies
2. UNIX for Advanced & Expert Users
hi,
I am writing c++ code in unix operating system.In that i need to set the environment variable in unix.
suppose previously i have environment variable like path="something" now i need to change the path value to some othervalue . so that some other program will access that path value... (1 Reply)
Discussion started by: sada@123
1 Replies
3. Shell Programming and Scripting
Hi,
I am trying to set the environment for my oracle database. I have 5 database in an unix box. My idea is to create 5 files for each database with the following script on it.
After logging into the unix box ...just by typing the database name....the enviornment for the database... (2 Replies)
Discussion started by: castlerock
2 Replies
4. Linux
Hi,
I am quite new to Linux. And I have doubt how to set new environment variable with value to a C executable.
Let say I have a environment variable $Hack ;
I would like to load a value for this variable; so that when the C executable is executed, the $Hack would set the variable value.
... (4 Replies)
Discussion started by: ahjiefreak
4 Replies
5. Solaris
I am working with solaris 9 sunBlade150 Box.
I Installed a program, need to set the environment variable so that when the executable is entered,it finds the path to the executable.
The documentation for the software says: Set the appropriate environment variable:
Connect to server failed;... (8 Replies)
Discussion started by: smartgupta
8 Replies
6. Shell Programming and Scripting
Hi,
I can run shell script from the command line using
$ . set
If the run the script inside perl script using
$var = system("set");
print $var;
This prints 0.
This command sets up the environment from command line. But when used inside the shell script or perl script it... (2 Replies)
Discussion started by: sandy1028
2 Replies
7. Shell Programming and Scripting
I have test.pl scrit with these few lines.
#!/usr/bin/perl
$ENV{'ORACLE_SID'} = "D3771";
$ENV{'ORACLE_HOME'} = "/oracle/product/10.2.0/db_1";
When I try . test.pl it throws an error. When I try test.pl, it doesn't reaing the variables I set in the script.
-> . test.pl
ksh:... (10 Replies)
Discussion started by: MKNENI
10 Replies
8. UNIX for Dummies Questions & Answers
HI. I had an environment variable defined in my .bash_profile file and I deleted it. I opened a new terminal and looked inside .bash_profile and it's not there but when I type
printenv MYCONFIG
it reutrns what the value used to be in my .bash_profile still!! I did a grep for MYCONFIG and... (6 Replies)
Discussion started by: dissectcode
6 Replies
9. Shell Programming and Scripting
Hi
Could you please tell me how to set environment variables in Unix ksh.
And how can acess those varibles in shell scripts
( Please give the code with an example)
For my scenario.
We have written number of shell scripts with hard coded username and password.
But if we want to... (1 Reply)
Discussion started by: shyamu544
1 Replies
10. UNIX for Beginners Questions & Answers
I just started a new job and I've been tasked with cleaning up the files that set up all the environment variables. The system works as is. What happens is:
1. You log in to the server.
2. You call a file that sets a bunch of environment variables and that displays a list of all the databases... (4 Replies)
Discussion started by: Keyeh
4 Replies
LEARN ABOUT OPENSOLARIS
printenv
printenv(1B) SunOS/BSD Compatibility Package Commands printenv(1B)
NAME
printenv - display environment variables currently set
SYNOPSIS
/usr/ucb/printenv [variable]
DESCRIPTION
printenv prints out the values of the variables in the environment. If a variable is specified, only its value is printed.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWscpu |
+-----------------------------+-----------------------------+
SEE ALSO
csh(1), echo(1), sh(1), stty(1), tset(1B), attributes(5), environ(5)
DIAGNOSTICS
If a variable is specified and it is not defined in the environment, printenv returns an exit status of 1.
SunOS 5.11 14 Sep 1992 printenv(1B)