9 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hello... And thanks in advance for any help anyone can offer me on my question! I've been doing a lot of reading to try and find my answer... But I haven't had any luck
What I'm trying to understand is where a child process inherits global environment variables from? I understand the exec()... (2 Replies)
Discussion started by: bodisha
2 Replies
2. Shell Programming and Scripting
Hello.
During startup /etc/bash.bashrc.local generates some array
.....
source /.../.../system_common_general_array_env_var
.....
The file system_common_general_array_env_var contains :
LEAP_VERSION='42.3'
ARRAY_MAIN_REPO_LEAP=('zypper_local' 'openSUSE-Leap-'"$LEAP_VERSION"'-Non-Oss' ... (2 Replies)
Discussion started by: jcdole
2 Replies
3. Shell Programming and Scripting
Hi all!
I have the following problem:
I want to create a symbolic link at the root: /a
which points to the folder: /b/MyFiles
It's simple, but here comes the troubling part. If I log in with an other user at the same time, I would like to see the following under a:
/b/HisFiles
so... (1 Reply)
Discussion started by: Emri Balázs
1 Replies
4. UNIX for Dummies Questions & Answers
I want the user to be able to commands as another user.. but when they do that.. I need them to have the environment variables of the other user. is this possible with sudo?
sudo -H -u user env
'env' is giving me the environment of the current user, not the user I want to run commands as.
... (1 Reply)
Discussion started by: julesdiane
1 Replies
5. Solaris
hi
I need to add environment variables for all users and make them available when they login.
I don't know which file to edit. Also these variables should be displayed when "env" command is executed.
Please help....which file is common for all users, without editing their specific .profile or... (2 Replies)
Discussion started by: ashish_uiit
2 Replies
6. Shell Programming and Scripting
Hi Guys,
I want to extract users environment variables via a sh script, and for some reason it is not working.
According to the su man page: Example 3: Executing command with user bin's Environment and
Permissions
To execute command with the temporary environment and per-... (2 Replies)
Discussion started by: Tornado
2 Replies
7. UNIX for Dummies Questions & Answers
Hello
im using SunOS and its great , I know I can setenv global environment variable per user
but my question is can I setenv global environment variable in more higher level ( maybe some kind of root user or something) so that every users will
see the same value of this global env (3 Replies)
Discussion started by: umen
3 Replies
8. UNIX for Dummies Questions & Answers
hi,
i am a newbie unix administrator. i want to set a variable, let's say :
alias cls 'clear'
But i am not going to add this line in the .login file for every home directory of my 500+ users.
pls tell me where should i put this line in, so that all users can use this variable after... (4 Replies)
Discussion started by: champion
4 Replies
9. UNIX for Dummies Questions & Answers
I need to setup several accounts on a solaris system.
(passwd,shadow,group)
My question is :
How can I create a group which can access a machine, but only in certain directories? (4 Replies)
Discussion started by: SmartJuniorUnix
4 Replies
rhosts(5) File Formats Manual rhosts(5)
Name
rhosts - list of hosts that are logically equivalent to the local host
Syntax
/$HOME/.rhosts
Description
The file allows a user who has an account on the local host to log in from a remote host without supplying a password. It also allows
remote copies to the local host.
If the file exists, it is located in a user's home directory. It is not a mandatory file, however.
The format of a file entry is:
hostname [username]
The hostname is the name of the remote host from which the user wants to log into the local host. The username is the user's login name on
the remote host. If you do not specify a user name, the user must have the same login name on both the remote and local hosts.
The host names listed in the file may optionally contain the local BIND domain name. For more information on BIND, see the Guide to the
BIND/Hesiod Service.
If a user is logged in to and wants to log in to a host called without supplying a password, she must:
o Have an account on
o Create a file in her home directory on
o Specify host1 ginger as an entry in the file.
If has the same login on both and she can simply specify host1 in her entry. You can allow the superuser of a remote system to log in
to your system without password protection or perform a remote copy by having a file in the root ( / ) directory, but it is not recom-
mended.
In addition to having a file, the superuser needs a terminal entry in the file for each pseudoterminal configured in the system. The
secure entry looks similar to the following:
ttyp3 none network secure
See the reference page for more information.
Examples
The following is a sample file for the user It is located in her home directory on She also has accounts on the hosts called and Her login
name on and is the same as on but her login on is
To enable to log in to from and without supplying a password, her on should contain the following entries:
machine1
system1 gordon
host3
See Also
hosts.equiv(5), ttys(5)
Introduction to Networking and Distributed System Services
rhosts(5)