Unsupported major.minor version 49.0

Hello, I just download latest clojure zip and start it as described: C:\clojure-1.5.1>java -cp clojure-1.5.1.jar clojure.main Exception in thread "main" java.lang.UnsupportedClassVersionError: clojure/main (Unsupported major.minor version 49.0) at java.lang.ClassLoader.defineClass0(Nat

Re: Unsupported major.minor version 49.0

> > Hello, > Thanks for the hint with the 'java - version' I had installed the last java-update before. But from the clojure folder the call return 1.3 So I did some more search and found under c:\Programfiles\Oracle\ an older install of the jre. And this folder was in the Path variable before

Using xlisp assoc-lists in clojure

Hello, As a newbie coming from a autolisp/newLISP background I have a question about using xlisp assoc-lists in clojure. I have huge databases form autolisp (from an autocad enviroment) in the form of nested assoc-lists. Can I stay with that format and read them from clojure? The first would

Re: Using xlisp assoc-lists in clojure

Hello, Thanks for the answers and code hints. What a bit surprise me, is the fact that clojure is announced as 'a lisp' and is relativ poor on working with lists. A long time ago I learned that 'lisp' was the agronym for 'ListProcessing'. ;-) As I note, I am a longtime user of newLISP which is