Apparently, being a Network Administrator and/or Developper does not exempt you to answer question on developed code... Coming from out-of-this time code SHALL NOT be exempted ... Even the one you create Ten or Thirteen year later as long it's interpreter exist, you do the Same, like robot does for Skynet, Genesis, you interpret and explain it to the person intended to use it... At this time near 2001/2002, the code is compatible with BAsh 2.02 from Fedora Core and Fnct.D was able to load among couple of person reading the effort inside the README.rst from this GitHub... It's concept like any book we do never see it's his conception phase, any draft come in plain and ready to make a O'Reilly , but a book can not exist without having a story and a story can not begin before the event is created... Some say no, it can be be published before Code can Be ready, Like Cython for Python programmer does have the reputation to exist before Cython was ready.... Do we have u...
For related purposes, some essay, some near-future even described... and some tech composition.