10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Dear experts,
I have installed Ruby in the following directory:
$ pwd
/home/ewijaya/.ruby
$ ls
bin lib share
And I have also stated the PATH in my bash_profile like this:
# .bash_profile
# Get the aliases and functions
if ; then
. ~/.bashrc (1 Reply)
Discussion started by: monkfan
1 Replies
2. Shell Programming and Scripting
Hi Guys,
I modified my .bash_profile script , and tried to change the prompt.
Following is the line of code in my .bash_profile script.
export PS1=" \W "
But I get the output as:
\W
This appears to be my prompt now.
Any idea what should be done..
Thanks! (0 Replies)
Discussion started by: nua7
0 Replies
3. Shell Programming and Scripting
We are more users using the oracle account, and people want to include theyr own files in .bash_profile. Like this:
while ; do
echo -n "LOGNAME is '$LOGNAME' (no sens), who are you? " >/dev/stderr
read ln
export LOGNAME=$ln
done
This works well when logging in to... (1 Reply)
Discussion started by: hannem
1 Replies
4. UNIX for Dummies Questions & Answers
Hi all. when i connect as user megaguru i have a problem my .bash_profile does not working^:(
if i do:
. ./.bash_profile
all enviroment variables are in place. How can i force linux to use .bash_profile before logon process?
thanx in advance. (1 Reply)
Discussion started by: smallman
1 Replies
5. UNIX for Advanced & Expert Users
Hi,
happy new year.
on AIX 6.1 , for user oracle , there are two files :
bash_profile and .profile
I do not know which one is executed when login ? How to know ,
More over in both of them we have :
in .profile :
ORACLE_HOME=/appli/oracle/product/10.2.0/db_1... (5 Replies)
Discussion started by: big123456
5 Replies
6. Shell Programming and Scripting
Hi,
I wanted to do the following, but the command does not seem to work. Any ideas or suggestions please help.
#1. If the particular ENV variable IMPACT_HOME is not there in a file
grep -q IMPACT_HOME infile || sed -i 'i IMPACT_HOME=/my/new/path' infile
#2. If the ENV variable... (4 Replies)
Discussion started by: dbashyam
4 Replies
7. Red Hat
Hi,
Unexpectedly i entered wrong entries in .bash_profile for my user which has administrative permissions. So, i am getting errors for every command. I dont have backup file also, so any body can help me how to recover it.
Regards,
Mastan (7 Replies)
Discussion started by: mastansaheb
7 Replies
8. UNIX for Dummies Questions & Answers
Hi All
Please can you tell , what is the difference between bash_profile and bashrc. How to create them? (8 Replies)
Discussion started by: fretagi
8 Replies
9. UNIX for Dummies Questions & Answers
Hello everyone,
I'm trying to set my .bash_profile to change my primary prompt from this:
banbatchtest1v:MCPPRD:~>to this:
banbatchtest1v:MCPPRD:/home/rcarvall>
Here's what my .bash_profile looks like right now:
# .bash_profile
# Get the aliases and functions
if ; then
.... (2 Replies)
Discussion started by: galileo1
2 Replies
10. Linux
Hi Gurus,
Recently we have migrated our servers from AIX to Linux. Most of the scripts written in AIX server are sourcing environment variables using .profile file. Now we have the following options:
1. Change all the scripts where ever .profile is being used and replace it with... (14 Replies)
Discussion started by: svajhala
14 Replies
LEARN ABOUT CENTOS
sidput
avc_context_to_sid(3) SELinux API documentation avc_context_to_sid(3)
NAME
avc_context_to_sid, avc_sid_to_context, avc_get_initial_sid - obtain and manipulate SELinux security ID's
SYNOPSIS
#include <selinux/selinux.h>
#include <selinux/avc.h>
int avc_context_to_sid(security_context_t ctx, security_id_t *sid);
int avc_sid_to_context(security_id_t sid, security_context_t *ctx);
int avc_get_initial_sid(const char *name, security_id_t *sid);
DESCRIPTION
Security ID's (SID's) are opaque representations of security contexts, managed by the userspace AVC.
avc_context_to_sid() returns a SID for the given context in the memory referenced by sid.
avc_sid_to_context() returns a copy of the context represented by sid in the memory referenced by ctx. The user must free the copy with
freecon(3).
avc_get_initial_sid() returns a SID for the kernel initial security identifier specified by name.
RETURN VALUE
avc_context_to_sid() and avc_sid_to_context() return zero on success. On error, -1 is returned and errno is set appropriately.
ERRORS
ENOMEM An attempt to allocate memory failed.
NOTES
As of libselinux version 2.0.86, SID's are no longer reference counted. A SID will be valid from the time it is first obtained until the
next call to avc_destroy(3). The sidget(3) and sidput(3) functions, formerly used to adjust the reference count, are no-ops and are depre-
cated.
AUTHOR
Eamon Walsh <ewalsh@tycho.nsa.gov>
SEE ALSO
avc_init(3), avc_has_perm(3), avc_cache_stats(3), avc_add_callback(3), getcon(3), freecon(3), selinux(8)
27 May 2004 avc_context_to_sid(3)