Re: [racket-users] Re: LaTeX inspired key bindings

2016-01-28 Thread Benjamin Greenman
On Thu, Jan 28, 2016 at 5:33 PM, Brian Adkins wrote: > configure Emacs (like I already have) to display λ instead of lambda I really like using the agda input mode in Emacs. http://wiki.portal.chalmers.se/agda/pmwiki.php?n=Docs.UnicodeInput -- You received this message because you are subscri

[racket-users] Re: LaTeX inspired key bindings

2016-01-28 Thread Brian Adkins
On Thursday, January 28, 2016 at 5:30:57 PM UTC-5, Brian Adkins wrote: > I'm sure this is a really bad idea, but I couldn't resist after finding > section 3.3.8 in the Dr. Racket documentation - what fun :) > > (define (∃ member list) > (cond [ (∅? list) ∅ ] > [ (≡ member (α list)) list