05-02-2010
Environment variable
Hi!
Ok, so I'm no programmer and I have basically no experience in these stuff. However I need to work on a thing (I think you call it Framework) called Root. It's a tool used by physicists. In the manual they keep talking about Environment variable. Even thou I searched for what it is on the net, I can never find a explanation that I understand... Can someone point me some book, or site for (really) dummies on this?
Much appreciated
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hello,
I need some help to understand system and user environment files, such as .profile and others. I can edit my .profile file in my home directory. What I only touch in this file is the $PATH variable and when I am logged in under a telnet session, the PATH that I specify is used and... (8 Replies)
Discussion started by: jacobsa
8 Replies
2. UNIX for Advanced & Expert Users
what is the environment variable used for getting the <machine name> .
hello $LOGNAME,welcome to <??>
I want to print the machine name in the place of <??>
Please help. (6 Replies)
Discussion started by: mehuldoshi
6 Replies
3. UNIX for Dummies Questions & Answers
$ . oraenv (when i type this at the prompt)
ORACLE_SID = ? ( I get this)
I understand that . oraenv is a startup script and it has the ENV variable ORACLE_SID.
But pls let me know what more it explains and also how to change the env variable here. (2 Replies)
Discussion started by: thumsup9
2 Replies
4. Shell Programming and Scripting
First of all I am using C shell.
I have a variable destDirectory that holds a path.
the path includes an environment variable($user)
when I try to execute a command within the script, the $destDirectory gets replaced with the path, but the environment variable is not replaced. I end up... (2 Replies)
Discussion started by: karyn1617
2 Replies
5. Shell Programming and Scripting
In our current environment we have each of our testing levels on individual servers (running Korn shell). So, there is a server for dev and test, and 2 servers for qa and prod. I have several scripts that utilize a code that is dependant on the server where it resides. While I was the only person... (3 Replies)
Discussion started by: kaiser
3 Replies
6. Shell Programming and Scripting
Hi,
I have to set bunch of variables and all other programs like make,
perl will use them ..
Here are my constraints and requirements ...
The variables have to be set by executing a script that runs
in c shell. I cannot source the script since people who use this
script might be on... (8 Replies)
Discussion started by: sharanbr
8 Replies
7. Solaris
Hello,
For the moment, my LC_ALL variable is set as "" by default. If I want to change this value, I do : export LC_ALL="en_fr" for example.
That I want to know it's : how can I set by default this value ? I want to save it on my profile in order to get it when I open my session... :confused:... (2 Replies)
Discussion started by: MasterapocA
2 Replies
8. Shell Programming and Scripting
i am not clear at some places i saw that assigning a env var with colon ':' like
export PATH=/usr/bin:/usr/ucb:/etc:/usr/sbin:.:/usr/platform/sun4u/sbin
here you can find : and a . and again :
could some one explain how it works...
see all is starting from root directory,
how : is used and... (6 Replies)
Discussion started by: Arunprasad
6 Replies
9. Solaris
Hi All,
I am new to SUN Solaris.I have some questions regarding environment variable.:confused:
Q1. Where the environment variables available in Solaris.
Q2. What command used here.
Q3. Can a user change this .Suppose i want to change the bash to ksh can it be possible here. Or i need to... (2 Replies)
Discussion started by: jdash.ps
2 Replies
10. Shell Programming and Scripting
I'm trying to make a sed substitution where the substitution pattern is an environment variable to be expanded, but the variable contains a "slash".
sed -e 's/<HOME_DIRECTORY>/'$HOME'/'This gives me the following error:
sed: -e expression #1, char 21: unknown option to `s'Obviously this is... (2 Replies)
Discussion started by: Ilja
2 Replies
ugweb(1M) ugweb(1M)
NAME
ugweb - starts the HP-UX User and Group Account Configuration tool
SYNOPSIS
[ ] [ ]
DESCRIPTION
The HP-UX User and Group Account Configuration tool ( ) is used to manage user accounts and group accounts on the local system. This tool
can also be used to manage user accounts on a NIS system.
The HP-UX User and Group Account Configuration tool provides both Web-based and terminal user interface. The Web-based interface is
launched through the HP System Management Homepage.
Superuser privileges are required to access the HP-UX User and Group Account Configuration tool. A user who does not have superuser privi-
leges has read-only access to the Local Users, NIS Users and Groups areas in the HP-UX User and Group Account Configuration tool and cannot
modify local user accounts, group accounts and NIS User accounts.
An attempt will be made to connect to a Mozilla/Netscape Web browser running on the X server defined by the DISPLAY environment variable.
If a running Mozilla/Netscape client is found, it will be used, otherwise a new Mozilla/Netscape session will be initiated. This will only
happen if the Mozilla/Netscape process is running in the same system as that referenced by the DISPLAY variable, unless the -F option is
used.
Note: By default, the HP-UX User and Group Account Configuration tool (ugweb) invokes the Mozilla Web browser. If you want to support any
other browser (Netscape), set the $BROWSER environment variable as shown below:
The terminal user interface is invoked if any of the following conditions are true:
o The command is invoked with the option.
o The environment variable is not set.
The Web-based interface is launched if all the following conditions are true:
o The command is invoked with option.
o The environment variable is set.
o The command is available on the system.
If the Web-based interface cannot be launched, invokes the terminal user interface.
Options
recognizes the following options:
Forces a client browser to be used in less secure ways.
The option forces the client browser to be used or started, even when the X-traffic between the X-server and the Mozilla
browser is not secure.
Use this option only when you are sure the network traffic between the host where Mozilla is running and the host in the
DISPLAY variable is secure.
If cannot start the Web browser, the terminal interface is started.
When the HP-UX User and Group Account Configuration Web interface is invoked by SMH, the option is used.
If a privileged user (root) executes the
command with the option, a temporary login bypass key is generated. The bypass key enables the user to access the Web
interface without having to provide login information again.
When the HP-UX User and Group Account Configuration interface is started by SMH, the option is used.
Launches the terminal interface for managing local users, NIS users and groups regardless of the current setting of the
environment variable.
You can also start the HP-UX User and Group Account Configuration tool using one of the following methods:
o Run and select the Accounts for Users and Groups to launch the tool in Terminal User Interface mode
o Start the HP-UX User and Group Account Configuration tool Web interface by typing the URL in the address bar of your browser,
where hostname is the name of the server
o Launch the HP-UX Systems Insight Manager on the server and select the User and Group Account Configuration tool from the Config-
ure -> HP-UX Configuration menu
Online Help
After the HP-UX User and Group Account Configuration tool is started, the online help provides details on how to use the tool.
RETURN VALUES
Upon completion, ugweb returns one of the following values:
o 0 Successful
o 1 An error occurred
AUTHOR
was developed by Hewlett-Packard.
ugweb(1M)