10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I am looking t run root level command on multiple servers, but all servers have only "su - " permission available in sudoers.
please help me if any way that I can run command using help of "su -"
My script
for hosts in `cat hosts.txt`;
do
echo "###########################Server Name-... (5 Replies)
Discussion started by: yash_message
5 Replies
2. UNIX for Beginners Questions & Answers
Hello Team,
Please help me to solve my Problem,
By mistake, I give full permission to /(root) directory. by using the following command "chmod -R 777 /"
after this, the client asks for the password to login via ssh. Before that, I an able to Login without a password.
Please help me to retrieve... (5 Replies)
Discussion started by: Shubham1182
5 Replies
3. UNIX for Dummies Questions & Answers
ANy reasons?
FILESYSTEM not FULL, PERMISSION is 777, but cant write to the filesystem?
any steps to do? reasons for this? (9 Replies)
Discussion started by: kenshinhimura
9 Replies
4. Solaris
Hi,
Is there any chance that a file system that mounted on the server becomes read only when the space in that file system becomes full?
Regards,
Sreejith (9 Replies)
Discussion started by: Sreejith K
9 Replies
5. Solaris
Hi,
I have enabled the Apache webserver on my machime.
Apache root directory is /etc/apache2 and the user in which the web server is configured is webservd,I guess.
I have another user called perf.
Under perf user there is /export/home/perf/v9 directory.
I want to give the OS user of... (3 Replies)
Discussion started by: bikas89
3 Replies
6. UNIX for Dummies Questions & Answers
I've been through many threads before i decide to create a separate thread.
I can't really find the solution to my (simple) problem.
Here's what I'm trying to achieve:
As "canar" user I want to run a command, let's say "/opt/ocaml/bin/ocaml" as "duck" user.
The only to achieve this is to... (1 Reply)
Discussion started by: canar
1 Replies
7. Shell Programming and Scripting
Hi,
I have a shell script file which is set to access permission 000. When I login as root (sudo su) and try to run this script, I am getting the Permission denied error. I have read somewhere that root admin user can execute any kind of permission script. Then why this behavior? However, I can... (1 Reply)
Discussion started by: royalibrahim
1 Replies
8. Shell Programming and Scripting
In my script, I am creating a file ----> then writting one line (i.e. Timestamp) ----> then FTP'ing. The same script can be executed by many other users.
While other users executing this script, they couldn't Over write this one line (i.e. Timestamp)
My expectation
So I wanted to create a... (2 Replies)
Discussion started by: sbmk_design
2 Replies
9. Shell Programming and Scripting
Hi All,
Could any one please help me in performing the following?
We have the following folder:
/home/test/proj1
/home/test/proj2
/home/test/proj3
Users from different country places files in this folder using FTP (These users uses different flavors of FTP tools).
Our... (1 Reply)
Discussion started by: vfrg
1 Replies
10. Solaris
Hi
my directory not accepting any commands. its simply telling permission denied. i tried ( cp, mv, rm ) as roor
i want to set default permissons to this DIR
please find the Logs below.
dr-xr-xr-x 1 root root 1 Jun 1 09:04 AP1_ROP ( original dir)
root> chmod 777... (5 Replies)
Discussion started by: vijayq8
5 Replies
RESET(3) 1 RESET(3)
reset - Set the internal pointer of an array to its first element
SYNOPSIS
mixed reset (array &$array)
DESCRIPTION
reset(3) rewinds $array's internal pointer to the first element and returns the value of the first array element.
PARAMETERS
o $array
- The input array.
RETURN VALUES
Returns the value of the first array element, or FALSE if the array is empty.
EXAMPLES
Example #1
reset(3) example
<?php
$array = array('step one', 'step two', 'step three', 'step four');
// by default, the pointer is on the first element
echo current($array) . "<br />
"; // "step one"
// skip two steps
next($array);
next($array);
echo current($array) . "<br />
"; // "step three"
// reset pointer, start again on step one
reset($array);
echo current($array) . "<br />
"; // "step one"
?>
SEE ALSO
current(3), each(3), end(3), next(3), prev(3).
PHP Documentation Group RESET(3)