Hello, I am trying to add URLs contained in a text file (eg. apple.com, ibm.com...), to a global vector called url2, but to no avail, the vector remains empty.
Any suggestions would be greatly appreciated. Many thanks. Philippe (def fich "data.txt") > > (def urls2 (vec nil)) > > (defn readf [file] > (let [x (vec nil)] > (with-open [r (clojure.java.io/reader file)] > (doseq [line (line-seq r)] > (conj urls2 (re-find #"\w+\.\w+" line)))))) > > > (defn -main [] > (do > (readf fich) > (println urls2))) > -- 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 --- 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 clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
