Why does he use
#!/bin/bash in the script instead of either
#!/usr/bin/env bash or
I think it gets patched in the fixup phase by the build eventually, but I would have used
#! /usr/bin/env bash instead.
Not sure, perhaps an oversight? I wrote him an email thanking him for this and mentioning that the
-J flag to
xargs didn’t work on Linux it appears to be a macOS thing. He’s pretty responsive so perhaps it is worth writing him to point out the thing about bash?