No, you can't easily make a script to do "click this button when this light turns green". But you CAN make a script triggered by the data that turns the light green to create the same action clicking the button does.
And to do that, you need a CLI. Hence, GUIs for basic interaction, but power users must become proficient with CLI.

-- Randal L. Schwartz, Perl hacker

In reply to RE: RE: RE: RE: GUIs and CLIs by merlyn
in thread The sad state of Perl documentation by SuperCruncher

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