the debug package should work in all environments including jqt, jhs and
jconsole.
load'debug' NB. this may not be needed
dbr 1 NB. start debuger
when it enters suspended mode, use various db... verbs, eg
dbctx'' NB. show the context
the debugger is still in JHS,
you may find these utilities useful. They need to be in z in order to be
accessible while debugging.
dbg 1 is on, dbg 0 is off, and switches back to base locale.
dbgs '' gives a stack trace
dbgss 0 1 2 3 will provide the local variables for the top 4 procedures on
the stack.
cocurrent 'z'
dbg =: 3 : 0
if.1=y do. (13!:0) 1 else. cocurrent 'base'
(13!:0) 0 end.
)
dbgs =: 13!:1
dbgss =: ((0 1 2 7 { ] { (13!:13)@:(''"_)) : ([ { ] { (13!:13)@:(''"_)))"0
1 0
________________________________
From: "rlvaug...@comcast.net" <rlvaug...@comcast.net>
To: programm...@jsoftware.com
Sent: Monday, July 28, 2014 2:47:41 PM
Subject: [Jprogramming] Problems with Rserve addon
Ok. I downloaded J8.02, installed ALL packages, and ran my little Rserve
example program. It (mis)behaved exactly as before.
Then I uninstalled R, restarted my computer, deleted the R folder from
C:/Program Files, downloaded R, and installed it from scratch. Now my
example runs just as it should on either J802 or J602. So this problem is
solved! The lesson is to remove all of R before installing the new version.
Now if someone could tell me how to get the debugger working in Jqt64, I
could start using that platform regularly.
Thanks,
Richard Vaughan
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