Redirecting console.log

or full example - the oldlog("arguments=",arguments) call inside mylog is the "something else" part here

>oldlog=console.log
=function () { [native code] }
>function mylog(){ oldlog("arguments=",arguments);oldlog.ap­ply(null,arguments);}
=function () { ... }
>console.log=global.print=mylog
=function () { ... }
>print("hello","world")
arguments= [
  "hello",
  "world"
 ]
hello world
=undefined
>