How can I schedule execution of a program?

Posted by Bakhtiyor on Ask Ubuntu See other posts from Ask Ubuntu or by Bakhtiyor
Published on 2011-01-29T13:08:59Z Indexed on 2011/01/29 15:32 UTC
Read the original article Hit count: 348

Filed under:

scheduled

|

application

Let's say I have a small "Hello World" Java program compiled in my home directory. I can run it with java helloWorld from my home directory and it executes without any problem.

Now I need to schedule to execute this program let's say after 10mins from now. So, I am executing following commands on console:

at now+10min
warning: commands will be executed using /bin/sh
at> java helloWorld
Press CTRL+D to finish

So it is scheduled properly as I can see it with at -l command. But at this time nothing happens.

Why? What is wrong with it? Because, if instead of scheduling the execution my own program I schedule executing of gedit command it opens it at a specified time. But with my own program it doesn't perform anything. How can I change the situation?

© Ask Ubuntu or respective owner

Related posts about scheduled

How do I backup scheduled tasks in Windows 2008

as seen on Server Fault - Search for 'Server Fault'
"once" I did backup my scheduled tasks by xcopy'ing %winDir%\Tasks\*.job However this does not seem to work in Server 2008. How do I backub my scheduled tasks using xcopy/7zip/winrar ? >>> More
Scheduled automatic FTP website backup solution?

as seen on Super User - Search for 'Super User'
Hi, I was wondering if there was a way to schedule automatic FTP site backup with any free or open-source software? Clients like FileZilla do not have an automatic backup (ftp download) option. Is there a way to schedule this with any program, by using the windows task scheduler? Or maybe we… >>> More
Automatically close program at a scheduled time each day

as seen on Super User - Search for 'Super User'
Is there a way to automagically determine if a program is running and close it at scheduled time, say 3 am every day? Maybe use task scheduler to close said application? if this is possible any direction would be appreciated. Vista or Win7 >>> More
DotNetNuke - Page Publishing - Scheduled "Go Live", Scheduled Removal

as seen on Stack Overflow - Search for 'Stack Overflow'
Is there a module or technique for DotNetNuke that allows you to design a page and have it automatically become viewable to the public at a certain date and time? Also, is it possible to have the page become disabled at a certain date? Thanks >>> More
Update password for scheduled task

as seen on Server Fault - Search for 'Server Fault'
I have a scheduled task that needs to run as a service account. The service account's password resets every 100 days, so I need to update the password for the scheduled task. I cannot figure out how to do this. When I select "Change User or Group" in the scheduled tasks' properties I get no prompt… >>> More

Related posts about application

What is the equivalent of Application.ProcessMessages, Application.Handle and Application.Terminated

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I am new to Writing Windows Service apps and having problems. Written in Delphi, I have written a normal windows application to check and debug the major parts of the code and now have to convert it to an NT Service. My code has to launch a windows application which I do using the following… >>> More
A .NET Framework 2.0-based Multi-AppDomain application stops responding when you run the application

as seen on Dot net Slackers - Search for 'Dot net Slackers'
979744 ... A .NET Framework 2.0-based Multi-AppDomain application stops responding when you run the applicationThis RSS feed provided by kbAlerz.com.Visit kbAlertz.com to subscribe. It's 100% free and you'll be able to recieve e-mail or RSS updates for the technologies you pick from the Microsoft… >>> More
A .NET Framework 2.0-based Multi-AppDomain application stops responding when you run the application

as seen on Dot net Slackers - Search for 'Dot net Slackers'
979744 ... A .NET Framework 2.0-based Multi-AppDomain application stops responding when you run the applicationThis RSS feed provided by kbAlerz.com.Visit kbAlertz.com to subscribe. It's 100% free and you'll be able to recieve e-mail or RSS updates for the technologies you pick from the Microsoft… >>> More
Error launching application after ClickOnce deployment - "An application for this deployment is alre

as seen on Stack Overflow - Search for 'Stack Overflow'
As part of my continuous integration build the application is deployed as a ClickOnce application. This works great the first time, but when I try the launch the app after an update has been deployed I get the following error. An application for this deployment is already installed with a different … >>> More
How to handle ASP.NET application error that occurs on application start and transfer & display erro

as seen on Stack Overflow - Search for 'Stack Overflow'
I know that ASP.NET MVC has error filter attribute to handle specified error type. However, this feature cannot catch any error that occurs when application start. Therefore, I need to add some code to “Application_Error” method for handling this error like the following code. public void Application_Error(object… >>> More