Users will write data on a samba shared folder at any give time. I need to execute a script as soon as some thing is written to that shared folder. What I need to know how to execute a script as soon as something some data is written to that shared folder.
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Is it possible to generate keyboard event "Ctrl+c" from a shell script code.? I have written a shell script to compile my application and copy it to the server home directory, inorder to run my application I need to start the server (by running a shell script). But before that I need to stop the the currently running instance of my server. To do that I have to generate a keyboard event (Ctrl+c which I press it manually). I want to automate the entire process by writing a shell script I am able to run the server just by adding ./run.sh in my shell script. But before that to stop my server can I generate a keyboard by using a shell script event(ctrL+C) to stop server.?
View 2 Replies View Relatedill have this question on the test maybe : In dir00 directory create files year01.txt, year02, ...year05.txt with January calendar for 2001-2005 years in it.-i'm lost. i execute this : cat | cal 01 2001 > year01.txt
View 12 Replies View RelatedUbuntu version 10.10File location inside a folder on DesktopFile extn : .shI need to run this file in terminal console, but what path to be given is the question.
View 5 Replies View RelatedBefore I re-installed ubuntu I could just double click a shell script and I got prompted to chose if I wanted to edit it or run it. Now it just opens it in gedit.How do I execute it using the GUI not the command?
View 4 Replies View RelatedThe two host one is Aix 5.3 and another is Suse 10sp2 the both have the same script which including the following parts:
if [ `date +%a` = "Mon" ];then
if [ "$RESULT" = "" ]; then
echo "The `hostname` $DATE ok"
[code]...
I have create a script to start a server(my first question). Now I want it to run on the system boot and start the defined server. What should I do to get this done? My findings tell me put this file in /etc/init.d location and it will execute when the system will boot. But I am not able to understand how the first argument on the startup will be start? Is this predefined somewhere to use start as $1? If I want to have a case startall that will start all the servers in the script, then what are the options I can manage.
My Script is like this:
#!/bin/bash
case "$1" in
start)
start
[code]....
i want to know whether we can write a shell script which can utilize 2 CPU's of a cluster...I heard its possible through C Shell [URL] But im familiar with bourne shell only....So is there a possibility to write Parallel Scripts.
View 5 Replies View Relatedhint me why and how to execute the below for loop, the way i am trying to?
[bkcreddy17@local:~]$ cat -n test
1 date
2 ls -l
[code]...
I am trying to execute a 4GE file using command something like this "/usr/bin/ksh path of the file with some arguments " ex: /usr/bin/ksh /home/abc.4ge S "./xyz" . I am able to execute the 4GE without this "/usr/bin/ksh" specifying in the command which basically runs in ksh shell itself. But when i try to run it exclusively using the path of the shell it gives me an error something like this "/usr/bin/ksh: /home/abc.4ge: cannot execute". I did check the permissions and all the file has execute permission.
View 7 Replies View RelatedI do not want to use cron.I want it to be instantaneous. I am working on a web server where the hosts turned-on safe mode and turned off a-lot of the functions for PHP (including exec) in order to secure their servers. Outside of that, I do have access to chroot and can pretty much do anything on the server. I want to use ImageMagick to create dynamic images based on form data.
I was trying to find a work-around with PHP where I can still use ImageMagick (a shell-based imagining program) by causing SQL to execute a shell script after the form data is saved to a table. Is there anyway it could cause a flag to automatically run a shell script when someone adds a new row to a certain table. It has to be instantaneous, more or less, so that the user isn't sitting there waiting for a minute for cron to catch any changes to the database.
This is weird. I have a shell script with no execute rights.$ chmod -x test.shThen I try$ test.shwhich does not work. (I have "." in PATH)When I do$ . test.shit works! I can run the script even though I have no execute rights. Why is that?Another question: If I have a shell script without a hash bang, I still can execute the shell script. Why? What does hash bang do? If there is no hash bang, why is the shell script run? What does the hash bang do
View 9 Replies View RelatedI am writing shell script for executing oracle procedure. Shell script need to take 3 parameters from one data file rest of the parameters need to pass in command line it self. Total 7 parameters are need to pass for shell script.1st,3rd,5th parameters need to take from dat file and rest of 4 parameters from command line.
Below is one oracle procedure:
EXEC CIM_MGMT_INSTALL.addFlow('$1','1.0','$1','Settings','$2','ECCD2',NULL,1);
$1is 1st and 3rd both places need to pass same parameter.$1,$2 need to take from data file as earlier says.
I am using following code to read a lien from a file and store the value to a variable $line and execute it.
while read line
do
./$line &
[code]...
I wish to execute a shell script once a button on my html page is clicked.
View 7 Replies View Relatedphp. I am developing a web-interface for an application that sometimes needs root privs. Editting /etc/sudoers is not an option since the web interface needs to be portable to other users when they install my application. Is there any workaround ?PHP Code:
php code:$command = "./script.sh /dev/$DISKNAME &";$shellOutput = shell_exec($command);
Code:
[code]...
I've looked everywhere but I can't find where to change the default box for incoming mail, or am I on the wrong track. It's a nuisance having to change folders and I can't configure wastebin to empty on exit.And I can't get kmail to import from evolution. Do I have to go to the evolution storage and do it manually, and if so, how do I do that?
View 1 Replies View RelatedWhats wrong with this line?Code:sudo -u user /usr/bin/nohup sh /home/user/somescript.sh &This should ask for the password then execute the script at background and get back to menu
View 8 Replies View RelatedI have installed a puppet server and its client on Centos.Puppet server and its client is running fine and its update whatever changes made on Puppet server is updatedon its client but i am unable to execute script (Bash shell)on the client through Puppet server. So please advice a suitable class or parameter for Puppet server so that it could execute on its client
View 3 Replies View Relatedi created a /tmp partition amd mounted it like this:" mount -o loop,noexec,nosuid,rw /usr/tmpDSK /tmp"
I know i can't execute things in /tmp now but is there a way to execute only one file and no more???
Running Fedora 10 and 11. Using Firestarter firewall.Does anyone know where Firestarter gets the Events which it displays?I do not find anything in /etc/firestarter/.I suspect Firestarter looks in a log file which Fedora keeps somewhere.
View 2 Replies View RelatedI am trying to setup auditing for NISPOM requirements using the built-in linux audit kernel which uses auditd and audit.rules for setup. I have been able to meet all other requirements, but I cannot find a way to audit user logout actions. My audit.rules file is listed below
Code:
#This file contains the a sample audit configuration intended to
# meet the NISPOM Chapter 8 rules.
[code]....
I was looking at my logs and was wondering what the easiest way to go about removing certain things from being logged.
For instance I noticed by default Ubuntu seems to log all network traffic and handshakes with wifi etc and I would like to keep such out of my logs.
I know about syslog and /var/log/* log files but I don't know what kind of events means particular problem.
E.g.
- hardware issues (?)
- security problem (/var/log/security)
[code]....
I wonder if there is a way to caputure all X keyboard events, blocking them from going to the window with keyboard focus?
View 4 Replies View Relatedam working an a worksheet where I need to lookup id in an other worksheet.The script works as long as I am staying on the same row. When pressing key up or enter the corresponmding lookup information is not placed on the very same row.In short terms, I want the lookup data to be enterd on the same row no matter what key I am pressing.
The script:
Private Sub Worksheet_Change(ByVal Target As Range)
Dim cfind As Range
On Error Resume Next
If Intersect(Target, Range("A:A")) Is Nothing Then Exit Sub
thisRow = ActiveCell.Row
[code].....
This example is set to Enter key procedure. So when the enter key is pressed, my current row will change by 1 so I have to compensate for that. All I want is that the data will be correctly enterd no matter what key I am pressing.
is there any way to trigger a command or script whenever a certain event happens in a application like firefox.or at least trigger a script on the launching of an application.
View 2 Replies View RelatedI just finished upgrading from 10.04 to 10.10 and converting from F-spot to Shotwell, including adding a large number of new photographs (>15 k).
On opening Shotwell today I found that all "tags" and "events", including those from the F-stop imported photos, have disappeared!! (strangely the photo ratings are maintained)
No amount of searching was able to relocate them. The modification date on the photo.db in the .shotwell folder is pre-problem, so I am holding out some hope that the relevant data have not been over-written.
I am not familiar with sql so do not know how to check the db (or restore the correct headers or whatever else is needed).
I want to separate the Apache2 Error log to log certain events in a specified file.
For example:
client denied by server configuration > denied.log
Directory index forbidden by Options directive > forbidden.log
I would like it add it to the logs as the events happen, and like the other logging systems, create new files when the current is full. i.e. denied.log.0
There are far too many 'events' in Firestarter's log. I can't find which file contains the log either by searching my file system or the internet.
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