J
jvivenot
Hi,
In a Gnome Ruby application, I want to display the output of a bash
command during its own execution, instead of after it finished.
In order to do this, I used :
io = IO:open(...)
io.each_line {
}
But this displays the output after the command returned. How could I do
? (my command takes several minutes, and displays things every two
seconds, that's why I can't wait...)
Thanks.
(I hope my english is understandable.)
In a Gnome Ruby application, I want to display the output of a bash
command during its own execution, instead of after it finished.
In order to do this, I used :
io = IO:open(...)
io.each_line {
}
But this displays the output after the command returned. How could I do
? (my command takes several minutes, and displays things every two
seconds, that's why I can't wait...)
Thanks.
(I hope my english is understandable.)