Hey, I pasted the code into gist ( https://gist.github.com/thheller/5734642 ) and copy&pasted that into the post.
Cheers, /thomas On Mon, Jun 10, 2013 at 6:01 PM, Alan Thompson <[email protected]>wrote: > Hey Thomas - How'd you get the nice syntax highlighting in your post? > Alan > > > On Sat, Jun 8, 2013 at 7:16 PM, Steven D. Arnold < > [email protected]> wrote: > >> Thanks for the responses! As suggested, wrapping in 'doall' does work. >> >> >> On Jun 8, 2013, at 3:28 AM, Thomas Heller <[email protected]> wrote: >> >> (defn filter-file [filename] >> (with-open [rdr (io/reader filename)] >> (reduce (fn [words line] >> (->> (str/split line #"\s+") >> (filter #(and (<= (count %) 9) >> (>= (count %) 4))) >> (set) >> (set/union words))) >> #{} >> (line-seq rdr)))) >> >> >> That code is really graceful and clean. I like it a lot. But for some >> reason I've never loved 'reduce' before, which probably means I've never >> used it where it is called for. Reduce just seems so generic... it's what >> you say when you haven't got anything better to say, something like "all >> right, do this." >> >> But, having said that, I'd pick your implementation over mine, because I >> think it's conceptually cleaner (as recursive algorithms often are). Nice. >> Thanks! >> >> steven >> >> -- >> -- >> You received this message because you are subscribed to the Google >> Groups "Clojure" group. >> To post to this group, send email to [email protected] >> Note that posts from new members are moderated - please be patient with >> your first post. >> To unsubscribe from this group, send email to >> [email protected] >> For more options, visit this group at >> http://groups.google.com/group/clojure?hl=en >> --- >> You received this message because you are subscribed to the Google Groups >> "Clojure" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> >> For more options, visit https://groups.google.com/groups/opt_out. >> >> >> > > -- > -- > You received this message because you are subscribed to the Google > Groups "Clojure" group. > To post to this group, send email to [email protected] > Note that posts from new members are moderated - please be patient with > your first post. > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/clojure?hl=en > --- > You received this message because you are subscribed to a topic in the > Google Groups "Clojure" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/clojure/5o7iIrQQlR4/unsubscribe?hl=en. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to [email protected] Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
