02-25-2012
If you are using Bash, echo is a builtin. The which command will not tell you that is is a builtin.
10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hello!
Does anyone know if it's possible to restrict access to apache webserver with certificates?
What I want is that if a user has a certificate in his browser then he get's access, if not show error or another page.
I would be very happy if someone knew!
/D (2 Replies)
Discussion started by: Esaia
2 Replies
2. UNIX for Advanced & Expert Users
Hi All!
I would like to know if there is any specific way by which I can restrict access to apecific users (ip addresses).
OS : Red hat linux
Thanks!
nua7 (6 Replies)
Discussion started by: nua7
6 Replies
3. UNIX for Advanced & Expert Users
Hi
I have requirement to create 3 new users on my server but to restrict their access to a set of particular folders.
/export/home/kapil/shared,
/export/home/kapil/shared/Folder1
/export/home/kapil/shared/Folder2
These folders should be accessible to all the 3 users and to me too.... (1 Reply)
Discussion started by: kapilk
1 Replies
4. Linux
Hi Everybody,
If there is a general NFS share in the LAN and for example this share has three files - a, b, c is there any way to restrict file access to the root user of one particular host(falcon) in the same LAN environment while the normal users from the same host(falcon) should be able... (4 Replies)
Discussion started by: sudhirav
4 Replies
5. UNIX for Dummies Questions & Answers
Hi All,
How can we restrict a particular user access to a particular shell in solaris 10.
Thanks in Advance. (5 Replies)
Discussion started by: rama krishna
5 Replies
6. Red Hat
Hi there
I have an application user on my system that wants accesses to these file systems as such:
rwx:
/SAPO
/SAPS12
/R3_888
/R3_888B
/R3_888F
/R3_888R
r:
/usr/sap
these are the existing FS permissions:ownerships:
# ls -ld /SAPO (9 Replies)
Discussion started by: hedkandi
9 Replies
7. Shell Programming and Scripting
Hi,
How to restrict access to a .ksh script in such the way that the users can only execute the script, neither read nor write.
I tried the below code so that my user alone has the rwx and other users can only execute.
chmod 711 sample.ksh
But when I logged in as a different user... (26 Replies)
Discussion started by: machomaddy
26 Replies
8. Solaris
Hi Dears,
I have one requirement like this:
general user A can execute command C with root privilege by sudo configuration
some folders and files are created during the command C execution
user A cannot access those folders and files because the owner is root user, so I want the user A... (0 Replies)
Discussion started by: crest.boy
0 Replies
9. UNIX for Dummies Questions & Answers
I'm trying to use squid to restrict elinks' access to certain websites(only http traffic).
I have tried some configs in squid.conf but no luck. Hope someone has a bit of time to explain me how can you make these config's :)
---------- Post updated at 05:40 PM ---------- Previous update was at... (1 Reply)
Discussion started by: Birnbacher
1 Replies
10. Red Hat
Hi,
I wanted add a group to the sudoers file so they can run sudo commands and blocked su command but it seems they can just run sudo -i to switch to root which defeats my purpose.
Is it possible to block sudo -i with the help of sudoers file or any other way.
Please advise.
The below... (1 Reply)
Discussion started by: Jartan
1 Replies
LEARN ABOUT MOJAVE
printenv
PRINTENV(1) BSD General Commands Manual PRINTENV(1)
NAME
printenv -- print out the environment
SYNOPSIS
printenv [name]
DESCRIPTION
The printenv utility prints out the names and values of the variables in the environment, with one name/value pair per line. If name is
specified, only its value is printed.
Some shells may provide a builtin printenv command which is similar or identical to this utility. Consult the builtin(1) manual page.
EXIT STATUS
The printenv utility exits 0 on success, and >0 if an error occurs.
SEE ALSO
csh(1), env(1), sh(1), environ(7)
STANDARDS
The printenv utility is provided for compatibility with earlier BSD and FreeBSD releases and is not specified by any standards. The func-
tionality of printenv can be duplicated with the echo(1) and env(1) utilities.
HISTORY
The printenv command appeared in 3.0BSD.
BSD
May 12, 2003 BSD