Hi It is something totally specific to emacs or is is something that might be usable in an xterm?
On Fri, 25 Apr 2014 08:58:33 +0800 Elias Mårtenson > It edits functions in the workspace. GNU APL runs inside Emacs, and when > you press C-c C-f to open a function it reads the content of it and > displays it in a separate buffer. Once you're done editing it gets sent to > the APL runtime. > >