Which emacs mode to use?

I note that my emacs (25.1.1 on ubuntu) will install and provide 'picolisp-mode as an elpa package. In addition, my installation of picolisp has at : /usr/share/emacs/site-lisp/picolisp tsm.el, inferior-picolisp.el, and picolisp.el (providing mode 'picolisp) I'd welcome opinions as to which I sh

Evaluation misstep in tag function

Hi list, I'm going through the picolisp application development tutorial ( http://software-lab.de/doc/app.html#tags) and I'm trying this piece of code at the tags section: : ( 'main ( NIL "Head") ( NIL ( "Line 1") "Line" () (+ 1 1) ) ) Head Line 1 Line 2 the proble

Re: Evaluation misstep in tag function

Hi Bruno, > I'm going through the picolisp application development tutorial ( > http://software-lab.de/doc/app.html#tags) and I'm trying this piece of code > at the tags section: > > : ( 'main >( NIL "Head") >( NIL > ( "Line 1") > "Line" > () > (+ 1 1) ) ) > Head >