[Jprogramming] @: and capped fork

[bill lam]

A workaround has been committed to JAL, please update and try again.

Пнд, 03 Дек 2012, David Ward Lambert писал(а):
> Sadly, the current j version 7 version of the "Object Oriented
> Programming" is broken.
> 
> Lab: Object Oriented Programming
> To advance the lab, press Ctrl-. in JHS or Ctrl-J in Gtk.
> On a tablet your mileage may vary.
> 
> ── (1 of 70) Overview ───────────────────────────────────────
> This lab is about Object Oriented Programming.
> 
> It covers OOP ideas and terminology and shows how to do it.
> )
> callback run error: psel_row_activated_3_
> |value error: wdforms
> |   fms=.    wdforms''
> 
> -----------------------------------
> 
> I was struck, by an earlier post in this thread, of differing
> impressions of j.  I see j as having been carefully crafted with names
> and symbols carefully chosen.  Were I to offer an introduction for
> intended users, say to a j club, the circle functions o. would be among
> the first things I'd show off as mnemonic, easy to learn.  Then again, I
> think the standard emacs key sequences make good sense.  My only gripe
> is that having been a Pascal programmer, and a Makefile writer, and a
> Mathematica user, I often write  noSpace:=  causing spelling error that
> gives me a devil of a time to spot.
> 
> > From: bob therriault <bobtherriault at mac.com>
> > To: programming at jsoftware.com
> > Subject: Re: [Jprogramming] @: and capped fork
> > Message-ID: <12873C55-CC7C-4EE2-98BF-8E63D61E58E5 at mac.com>
> > Content-Type: text/plain; CHARSET=US-ASCII
> > 
> > Alex,
> > 
> > I think I would point them towards first the 'Locales" lab and then
> > the "Object Oriented Programming" lab. I think that these two labs
> > would give object oriented people lots of information about how J can
> > be used as an object oriented language.
> > 
> > Cheers, bob
> >>>>>...
> 
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm

-- 
regards,
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