06-11-2016
Did you consider
su 's
-c option?
Quote:
-c, --command COMMAND
Specify a command that will be invoked by the shell using its -c.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
:1,10 s/yes/no/g
this ex command will substitute yes with no everytime it is found within the first 10 lines of the file.
:s/yes/no/g
this ex command will substitute yes with no everytime it is found for the line where the cursor is on
my question is how could this substitution be... (4 Replies)
Discussion started by: theDirtiest
4 Replies
2. UNIX for Dummies Questions & Answers
I want to copy lines say from 2-5 to line after 20 in vi editor. Can I achieve this in a single command in vi editor.
Thanks. (2 Replies)
Discussion started by: tselvanin
2 Replies
3. UNIX for Dummies Questions & Answers
Hi,
My systems manager wrote some reports using isql's 'ace' reporting program. He wants me to run these monthly from cron. Can this be done? can I run these reports from the command line(from a shell script)?
Thanks! (0 Replies)
Discussion started by: pugsly62
0 Replies
4. Shell Programming and Scripting
Hi,
I need to connect to DB through my shell script. but I dont want to hardcode my db password in the script. Is there a way to do it?
Thanks
---------- Post updated at 07:42 PM ---------- Previous update was at 04:54 PM ----------
:(Guys..please help me with this:( (1 Reply)
Discussion started by: agrawal.prachi
1 Replies
5. Red Hat
I am using Linux RHEL5 64 bit and installed oracle 11g.
I want to check ODBC connection , i had modified odbc.ini file
when i use this command -isql
I am getting following error .
bash: isql: command not found
Kindly help (5 Replies)
Discussion started by: roopalidalvi231
5 Replies
6. Red Hat
Hi,
I am using RHEL4 and Oracle11g , my application requires odbc connection
hence I modified ODBC.ini file and when I exceute isql commande I got the following error.
isql: error while loading shared libraries: /opt/nastel/apwmq/odbc/lib/libodbc.so.1: requires glibc 2.5 or later dynamic... (1 Reply)
Discussion started by: roopalidalvi231
1 Replies
7. Red Hat
Hi,
I am using RHEL4 and Oracle11g , my application requires odbc connection
hence I modified ODBC.ini file and when I exceute isql commande I got the following error.
isql: error while loading shared libraries: /opt/nastel/apwmq/odbc/lib/libodbc.so.1: requires glibc 2.5 or later dynamic... (4 Replies)
Discussion started by: roopalidalvi231
4 Replies
8. AIX
HI ,
I'm facing the FTP connection refused from text editor while accessing AIX server .It showing the messege "can't create ftp connection connectin refused".Though it is accessible from putty .
i'm using aix version 6 .
Can any one let me know the seetings needs to be made so that i... (2 Replies)
Discussion started by: rmkganesh
2 Replies
9. Shell Programming and Scripting
I am trying to run a query which returns a sum value(a number).
I want to get it in a variable so that i can refer to that variable in different places.
when i am running the following command
variable=`isql -Uuser -Sserver -Ppassword
1> select sum(count(*)) from xyz..abc where clm_id... (2 Replies)
Discussion started by: Sharma331
2 Replies
10. Shell Programming and Scripting
I am using ISQL command in ksh script.
Suppose if i get NULL value from the query which i run,how can i handle it?
I am getting a NULL result set and the following error is coming.
############### output of isql command for getting the sum of JEs ################
-----------
NULL... (4 Replies)
Discussion started by: Sharma331
4 Replies
LEARN ABOUT DEBIAN
viewsu
VIEW-OS(1) General Commands Manual VIEW-OS(1)
NAME
viewsu - change (virtual) user ID or become (virtual) superuser
SYNOPSIS
viewsu [options] [username]
DESCRIPTION
The viewsu command is used to become another user during a login session. Invoked without a username, viewsu defaults to becoming the supe-
ruser. The optional argument - may be used to provide an environment similar to what the user would expect had the user logged in directly.
This command is the View-OS counterpart of the su(1) command. The value of $PATH is reset to /bin:/usr/bin for normal users, or
/sbin:/bin:/usr/sbin:/usr/bin for the superuser. This may be changed with the ENV_PATH and ENV_SUPATH definitions in /etc/login.defs.
OPTIONS
The options which apply to the viewsu command are:
-c, --command COMMAND
Specify a command that will be invoked by the shell using its -c.
-, -l, --login
Provide an environment similar to what the user would expect had the user logged in directly.
When - is used, it must be specified as the last viewsu option. The other forms (-l and --login) do not have this restriction.
-s, --shell SHELL
The shell that will be invoked.
The invoked shell is chosen from (highest priority first):
o The shell specified with --shell.
o The shell indicated in the /etc/passwd entry for the target user.
o /bin/sh if a shell could not be found by any above method.
SEE ALSO
su(1), linux.defs(5)
AUTHORS
View-OS is a project of the Computer Science Department, University of Bologna. Project Leader: Renzo Davoli.
<http://www.sourceforge.net/projects/view-os>
Howto's and further information can be found on the project wiki <wiki.virtualsquare.org>.
NOTE
Most part of the text is taken from su(1).
VIEW-OS: a process with a view August 5, 2009 VIEW-OS(1)