Thanks for the answer, I try to explain better what I have to do. I need to create some nodes in Neo4j then I need to create relationships between those nodes.
This is an example taken from necons doc. (let [conn (nr/connect "http://localhost:7474/db/data/";) page1 (nn/create conn {:url "http://clojurewerkz.org"}) page2 (nn/create conn {:url "http://clojureneo4j.info"}) ;; a relationship that indicates that page1 links to page2 rel (nrl/create conn page1 page2 :links)] (println rel))) They create two nodes called page1 and pag2 then connect them. In my case I have a list of names, I want to create one node for each of them with the possibility to work on nodes after they are created. So if I have for example a list like this one (def mylist '(j"john" "paul" "mary")) I want to create three nodes calling them john paul and mary storing the value "John" "Paul" "Mary" and after having created them I want to be albe to connect nodes creating a relationship among them, with a funciont like rel (nrl/create conn john paul :friend)] I hope this example explain better my needs. Thanks in advance Francesco On Tuesday, June 10, 2014 6:11:16 PM UTC+2, James Reeves wrote: > > Could you explain a little more what your end goal is? > > It sounds like you want a map, but without knowing more about the purpose, > it's difficult to say. > > - James > > > On 10 June 2014 16:43, Francesco Lunelli <francesc...@gmail.com > <javascript:>> wrote: > >> Hello everybody, I have a newbie question about destructuring and >> assigning and didn't find an answer in documentation or books. >> >> I have a list that contains an arbitrary number of elements for example >> '("one" "two" "three" ...) I now only that elements are strings. >> >> I need to to take every element and use it as the name of a variable >> inside a let and assign the result of a funcion on that element to that >> variable. >> Somthing like this for example: >> >> (let [one (clojure.string/capitalize "one") >> two (clojure.string/capitalize "two") >> three (clojure.string/capitalize "three")] >> ;; here I have access to vars one two three etc. >> ) >> >> where the names of the vars are taken from the list and values are >> obtained applying a function on the corresponding element of the list (the >> capitalize function il only an example, it could be everything else). >> >> If I do in this way >> (for [word ["the" "quick" "brown" "fox"]] (let [word >> (clojure.string/capitalize word)] (prn word))) >> it works, but I need to access the variables outside of the cycle for, >> after having defined and assigned everyone because I need to put in >> relation some of them. >> >> Thanks to everybody >> >> Francesco >> >> >> >> -- >> You received this message because you are subscribed to the Google >> Groups "Clojure" group. >> To post to this group, send email to clo...@googlegroups.com >> <javascript:> >> Note that posts from new members are moderated - please be patient with >> your first post. >> To unsubscribe from this group, send email to >> clojure+u...@googlegroups.com <javascript:> >> 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+u...@googlegroups.com <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > > -- 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.
