Hi Cecil, It is not possible in Clojure. This is the full regexp pattern for integers: https://github.com/clojure/clojure/blob/master/src/jvm/clojure/lang/LispReader.java#L67 <https://github.com/clojure/clojure/blob/master/src/jvm/clojure/lang/LispReader.java#L67>
See also http://clojure.org/reader <http://clojure.org/reader> (Literals / Numbers). Regards, Akos > On 18 Feb 2015, at 08:07, Cecil Westerhof <cldwester...@gmail.com> wrote: > > In Java I can use: > 1_000_000_000 > > This makes code a lot more readable. But it seems this is not possible in > Clojure. Am I overlooking something? > > -- > Cecil Westerhof > > -- > 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 > <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 > <mailto:clojure+unsubscr...@googlegroups.com>. > For more options, visit https://groups.google.com/d/optout > <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.