What OS and version of Java are you using (output of "java -version", and if on
Linux "lsb_release -a" and "uname -a").
Are you doing these commands one after another in a single REPL session? If
so, how did you start that REPL?
I've tried the commands you mention on these OS and JDK combos with Clojure
1.4.0, and always saw "0.5" as the result, never "0,5". My default locale was
also en_US on all of these systems.
Mac OS X 10.6.8 + java version 1.6.0_43 (Oracle/Apple)
Ubuntu 11.10 with Linux kernel 3.0.0-31-generic + java version 1.6.0_27
(OpenJDK)
Windows 7 + java version 1.7.0_07 (Oracle)
Andy
On Mar 9, 2013, at 4:39 PM, dabd wrote:
> On my system I have:
>
> > *clojure-version*
> {:major 1, :minor 4, :incremental 0, :qualifier nil}
>
> > (java.util.Locale/getDefault)
> #<Locale en_US>
>
>
> > (format "%.1f" 0.5)
> "0,5"
>
> > (java.lang.String/format (java.util.Locale/getDefault) "%.1f" (to-array
> > [0.5]))
> "0.5"
>
> but
>
> > (java.lang.String/format "%.1f" (to-array [0.5]))
> "0,5"
>
> How can I set clojure.core/format to display numbers with a dot decimal
> separator?
> Why calling java.lang.String/format with the default locale returns a
> different value than calling it without specifying the locale (javadoc says
> it uses the default locale so they should return the same value)?
>
> Thanks.
>
>
>
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