|Do you know where your variables are?|
Re: How to call a script interactively from perlby BrowserUk (Pope)
|on Oct 08, 2012 at 22:07 UTC||Need Help??|
If the script is a purely command line program that takes its inputs from stdin, you can avoid IPC::open3 by feeding the required interactions to via a pipe.
Say the script requires two lines of input, like this one:
Then you can feed it the required inputs and retrieve its output like this:
This often will not work for programs that expect passwords.
With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.