thanks all, now it's clear to me. On Apr 19, 10:39 pm, Mark Nutter <manutte...@gmail.com> wrote: > Hmm, in your example you say you're code looks like > > (println "hello") > > but in your description you say > > ((println "hello")) > > Don't know if that's a just a typo or not, but if you actually did > type in doubled parens like that it would give a null pointer > exception because println returns nil, which the extra parens would > try to execute as a function.
just typo. my biggest mistake in my experiments was defining main instead -main thanks -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
