Sometimes it's useful to do something like: /*usr/bin/env echo 'Hello World!' #*/ Even if, for some reason, there are multiple `usr` folders, the use of `en

Sometimes it's useful to do something like: /*usr/bin/env echo 'Hello World!' #*/ Even if, for some reason, there are multiple `usr` folders, the use of `env` means it will eventually call the executable. As for getting rid of the shebang - swapping the ! with a / means that the line and character counts don't change so you get meaningful error messages.