http://www.perlmonks.org?node_id=995450


in reply to How to write out a Perl script and run it in as few keystrokes as possible.

Unless you are running on a dumb terminal, why not have two windows open. Do your edits in one and just do :w to save the file without quitting the editor. Run the script in the other window. Repeat as required.

Cheers,

JohnGG