Having failed many attempts, I asked Feng Shen and he kindly told me how: copy some formatted text off a browser and simply paste it on this editor box. So I made a gist and instead of putting this link https://gist.github.com/blancas/5507033 I just pasted the text.
On Friday, May 3, 2013 11:32:55 AM UTC-7, Alan Thompson wrote: > > Hey Armando - How did you get the nice syntax highlighting into your > post??? Enquiring minds wanna know..... > Alan > > On Fri, May 3, 2013 at 7:41 AM, Jim - FooBar(); > <jimpi...@gmail.com<javascript:>> > wrote: > > I Just realised you've many responses and that you've already solved > your > > problem...sorry for the noise people. > > > > Jim > > > > > > > > On 03/05/13 15:38, Jim - FooBar(); wrote: > >> > >> oops there is a typo! > >> > >> line 6 should be: > >> (conj res (doto c (.setAppliedBalance (max 0 (- due (.getBalance > c)))))) > >> > >> > >> On 03/05/13 15:22, Jim - FooBar(); wrote: > >>> > >>> something like this perhaps? > >>> > >>> (loop [[c & more]] cards > >>> res [] > >>> due 100] > >>> (if-not c res > >>> (recur more > >>> (conj res (doto c (.setAppliedBalance (max 0 (- due ))))) > >>> (->> c .getBalance (- due)))) ) > >>> > >>> Jim > >>> > >>> ps: haven't got a clue what objects you're working with so I'm > >>> purposefully using setters which is close to what you showed in your > Ruby > >>> example.... > >>> > >>> > >>> > >>> On 03/05/13 14:28, Jim - FooBar(); wrote: > >>>> > >>>> On 02/05/13 22:21, Steven Degutis wrote: > >>>>> > >>>>> Given pseudo-code (Ruby-ish): > >>>>> > >>>>> due = 100 > >>>>> cards = cards.map do |card| > >>>>> card.applied_balance = max(0, due - card.balance) > >>>>> due -= card.applied_balance > >>>>> > >>>>> Notice how due changes at each turn, and each successive item in > >>>>> "cards" sees the change. > >>>>> > >>>>> What's an idiomatic way to do this in Clojure without using refs? > >>>>> > >>>>> -Steven > >>>>> > >>>> > >>>> Not a Ruby expert here, but I think 'reduce' is your friend.... :) > >>>> loop/recur is also an option ... > >>>> > >>>> the problem is not really how to loop, but how to replace all this > >>>> mutation...I'm saying this because you specifically asked not to use > any > >>>> reference types. > >>>> > >>>> > >>>> Jim > >>> > >>> > >> > > > > -- > > -- > > 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/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 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/groups/opt_out.
