My problem started when I was trying to pass greek in hiccup and the browser showed me this "?????" So i installed clojure 1.3.0 and Noir 1.1.1 (i had a little problem with dependencies but i cleaned it) and it works. However lein repl had a problem with greeks (even with the new installation) , but using your advices , i solved it !
You were very helpful !!! THANK YOU MAN! On Aug 17, 12:04 pm, Rasmus Svensson <r...@lysator.liu.se> wrote: > 2011/8/17 cran1988 <rmanolis1...@hotmail.com>: > > > My jvm is already UTF-8 > > however it works with clojure 1.3.0 beta1 > > but i have problems i get an error > > NoSuchMethodError clojure.lang.KeywordLookupSite.<init>(ILclojure/lang/ > > Keyword;)V clout.core/request-url (core.clj:53) > > The encoding problem and this version incompatibility problem should > not be related. Nothing encoding related has changed between Clojure > 1.2 and 1.3, as far as I know. I decided to reply with my answer (even > though your problem is apparently fixed), because I had already begun > writing it and this is a problem many people have. (So hopefully this > could be useful for someone else too.) > > 2011/8/17 cran1988 <rmanolis1...@hotmail.com>: > > > I tried (str "Γεια!") > > and i got " !" > > what can I do to fix it ? > > Clojure has a modern string model in which a string is a logical > sequence of characters, not bytes. However, Clojure cannot fix > problems outside the Clojure process, so > you can still get problems like this. > > Track A - You are running the Clojure REPL in a terminal window > > Before you check for any Clojure-related issues, let's make sure it's > not caused by the terminal or your OS. > > Make sure that your locale is set to one with the UTF-8 encoding > scheme (in most modern OSes this should be the case). In Unix-like > systems, you can check it like this: > > raek@sirius:~$ echo $LANG > sv_SE.utf8 > > Here sv_SE means Swedish, but it's the part after the dot that's > interesting. After this, make sure the encoding in your terminal is > set to UTF-8 too. In gnome-terminal (default terminal application in > Ubuntu) make sure that "Unicode (UTF-8)" is selected in the Terminal > -> Set Character Encoding menu. This should hopefully already be UTF-8 > in most modern OSes. In PuTTY (a common terminal application on > Windows) go to the Window -> Translation tree item and select UTF-8 in > the topmost drop down list. UTF-8 is *not* the default encoding scheme > in PuTTY, - ISO 8859-1 is. > > Now when you have a confirmed UTF-8 terminal, let's look at the > Clojure side. If you use JLine or use the default installation of > Leiningen (which uses JLine), you should abandon it. JLine does not > support modern encoding schemes like UTF-8 and garbles the data > without warnings. Use the rlwrap application instead. It does the same > thing but works for encodings like UTF-8. If you install it using your > OS package manager (e.g. apt-get on Ubuntu), Leiningen will pick it up > and use it instead of JLine automatically. > > At this point, using any characters in the repl should just work. > There can be subtle problems with encodings if you happen to configure > things badly for both the input and output of the REPL - you can have > a problem that undoes itself. To verify that the text the Clojure REPL > receives is really the one you wrote, you can use this simple test: > > user=> (seq "Γεια") > (\Γ \ε \ι \α) > > I.e. you give Clojure a string and ask it to display its individual > characters. If you see a sequence of four characters here (and they > display correctly), everything is good. If you see another number of > characters something is still wrong. > > Track B - You are using the Slime REPL in Emacs > > If you recent versions of clojure-mode use the clojure-jack-in way of > doing things, this should just work. Oherwise you just need to set a > variable: > > M-x customize-variable <RET> slime-net-coding-system > (select "utf-8-unix" and save) > > Or you can add this to your config: > > (setq slime-net-coding-system 'utf-8-unix) > > And that should be it. Use "the seq test" above to verify. > > I hope this helps! Please tell me if any step is not working. > > the "Encoding Guy" at your service, > Rasmus Svensson (raek) -- 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
