1) I wrote a script and gave the desired permissions using "chmod 755 scriptname". Now if i edit the script file, why do i need to set the permission again? Didn't i set the permission attribute.. or if i edit the file, does the inode number of file changes?
2) I am running my unix on a server as a client and I am writing a command "ls &", which gives me list of file along with the PID. there is one peculiar pattern i have noticed-- if i give the same command again and again in succession, the PID received increases by some units every time.
My query is, is it just a coincidence that PID increases?
3)
Code:
[anisharm@xxx]>cat trmif
#!/bin/bash
#
if rm $1
then
echo "$1 file deleted"
fi
[anisharm@xxx]>sh -x -v trmif chessboard
#!/bin/bash
#
if rm $1
then
echo "$1 file deleted"
fi
+ rm chessboard
+ echo 'chessboard file deleted'
chessboard file deleted
[anisharm@xxx]>sh -x -v trmif trmif
#!/bin/bash
#
if rm $1
then
echo "$1 file deleted"
fi
+ rm trmif
+ echo 'trmif file deleted'
trmif file deleted
[anisharm@xxx]>
In the script above, i am successfully deleting the script file using the same script. How can it be possible? what is the flow of execution for a script file?
I assume the script file info is read first and then executed later on- irrespective of the state of file.
Please help!!
---------- Post updated at 01:50 PM ---------- Previous update was at 11:11 AM ----------
Hi All,
I wish to automate the unix command 'su' through a shell script.
I would like to pass the content of a file as password to 'su' command.
My script is as below,
#! /bin/sh
su userA
while read line
do
rpm -ivh $line
done < pwd.txt
where pwd.txt contains the password of... (6 Replies)
Hi,
I have this script
Script.sh:
#!/bin/sh
sed 's,\,,g' input.dat > output .dat
But i want to run it witb different files. So i want the input file as an input argument to the script, how could i do that.
Running it like this:
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Hello,
I'm trying to figure out how best to approach this script, and I have very little experience, so I could use all the help I can get. :wall:
I regularly need to delete files from many directories.
A file with the same name may exist any number of times in different subdirectories.... (3 Replies)
Hi,
We are having a java server which can run on command line and once initiated, it will prompt options to enter from 0 to 5. The java program kickoff respective operation once number is entered between 0 to 5. However i want to always enter "1" and write another shell program wrapper to start... (4 Replies)
Hi All,
Do we know how to read input file within awk script and send output toanother log file. All this needs to be in awk script, not in command line. I am running this awk through crontab.
Cat my.awk
#!/bin/awk -f
function test(var){
some code}
{
}
END
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Hi,
I want to write a small code in which script changes command line input to some form.
Example
script.sh a1 a2 a3 a4 .....
output should be "a1|a2|a3|....."
Number of inputs in command line can be any variable (2 Replies)
Hi friends,
Need your help again to get a best approach for the below scenario.
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single req_id arg= 1111
Multiple arg= 1111,2222,3333
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hello guys
i have bash script to open my routers with username and password
i made script but i have problem this script can/t read password from file
#!/bin/bash
router_file="ips"
passwd="password.txt"
for router in cat ;$router_file do
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res=$(curl -m 1 ... (7 Replies)
hi all,
i have devised a script that starts in /restored/ and in there, there are a lot of sub folders called peoples names and in the sub folders are files/folders and it deletes the data in the sub folders BUT not the sub folder itself and it should then touch a file in all the sub folders... (3 Replies)
Discussion started by: robertkwild
3 Replies
LEARN ABOUT SUNOS
asadmin-delete-jdbc-resource
asadmin-delete-jdbc-resource(1AS) User Commands asadmin-delete-jdbc-resource(1AS)NAME
asadmin-delete-jdbc-resource, delete-jdbc-resource - removes the JDBC resource
SYNOPSIS
delete-jdbc-resource --user admin_user [--password admin_password] [--host localhost] [--port 4848]
[--secure|-s] [--passwordfile filename ] [--terse=false] [--echo=false] [--interactive=true] jndi_name
Removes the JDBC resource. This command is supported in remote mode only.
OPTIONS --user authorized domain application server administrative username.
--password password to administer the domain application server.
--host machine name where the domain application server is running.
--port port number of the domain application server listening for administration requests.
--secure if true, uses SSL/TLS to communicate with the domain application server.
--passwordfile file containing the domain application server password.
--terse indicates that any output data must be very concise, typically avoiding human-friendly sentences and favoring well-
formatted data for consumption by a script.
--echo setting to true will echo the command line statement on the standard output.
--interactive prompts you for the required options that are not already specified.
OPERANDS
jndi_name name of the JDBC resource to be deleted.
Example 1: Using the delete-jdbc-resource command
asadmin> delete-jdbc-resource --user admin1
--password adminadmin1 --host pigeon --port 5001
sample_jdbc_resource
Command delete-jdbc-resource executed successfully
Where: sample_jdbc_resource is the resource that is deleted.
EXIT STATUS
0 command executed successfully
1 error in executing the command
asadmin-create-jdbc-resource(1AS), asadmin-list-jdbc-resources(1AS)J2EE 1.4 SDK March 2004 asadmin-delete-jdbc-resource(1AS)
07-21-2011
