On Tue, Dec 12, 2017 at 8:25 PM, Leon Timmermans <fawaka@gmail.com> wrote: > > We should definitely fix our terrible documentation for these variables to > actually describe how to use them sensibly though. > That would be really nice. I usually resort to using the equivalent functions in POSIX.pm because it's easier to tell how they work. (Not to mention that $( and $) are really weird, and reference setgroups() which isn't in POSIX.pm.) -DanThread Previous | Thread Next