Here's an example of how you would allow reading from stdin by using a different descriptor (3) for the input you're iterating over. I knew this was possible ma

Here's an example of how you would allow reading from stdin by using a different descriptor (3) for the input you're iterating over. I knew this was possible mainly because I also recently needed to receive user input while iterating over file output in bash. https://superuser.com/a/421713 https://superuser.com/a/421713