how to call a .exe file in a ruby program

[yukme]

There is a executable file named "my_app.exe" and i want to run it in my
ruby program.
How should i do?
thanks

 

[Harold Hausman]

There is a executable file named "my_app.exe" and i want to run it in my
ruby program.
How should i do?
thanks

Since you mention .exe I assume your on windows.

Have a look at IO.popen
http://www.ruby-doc.org/core/classes/IO.html#M002294

hth,
-Harold