A portable horizontal ruler for my terminals: Mac OS, Linux, and Windows. It also supports UTF-8 symbols properly.
This is a port of LuRsT's hr to let me use hr
where no bash is installed.
$ go get github.com/sashka/hr
$ hr
#################################### # Till the end of your terminal window
$
$ hr '*'
************************************ # Till the end of your terminal window
$
$ hr '---- ✂ '
---- ✂ ---- ✂ ---- ✂ ---- ✂ ---- ✂ - # Till the end of your terminal window
$