Thanks, that's great. Is it possible to do this dynamically? i.e., I don't have the lisp_file before hand, and would like to decide what to do at runtime. For example, is it possible to run emacs as a server, listening on a port, and I can send it commands over the socket, and see its result on the file on the screen display? Thanks again.

In reply to Re^2: Use perl to drive emacs by johnnywang
in thread Use perl to drive emacs by johnnywang

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