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Groups > comp.lang.python > #8740

Re: Implicit initialization is EVIL!

References <ff97bd97-5b6b-4044-9d4f-b0827d699e0d@fr19g2000vbb.googlegroups.com>
Date 2011-07-04 08:21 +1000
Subject Re: Implicit initialization is EVIL!
From Chris Angelico <rosuav@gmail.com>
Newsgroups comp.lang.python
Message-ID <mailman.588.1309731711.1164.python-list@python.org> (permalink)

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On Mon, Jul 4, 2011 at 8:11 AM, rantingrick <rantingrick@gmail.com> wrote:
> A new user should learn from day one the hierarchy of a GUI.
>
> -root window
> -optional widgets
> --optional sub windows
> ---optional widgets
> ---and on and on

You're forgetting all the other crucial parts of the hierarchy. A new
user should be forced to declare a Desktop that s/he wants the window
on, and a Screen, and choose which video driver to use too! Implicit
acceptance of defaults is EVIL!  Oh, and while you're at it, Python's
habit of letting you skip variable declarations is EVIL too. A new
user should learn from day one that variables need to be stored
somewhere, so Python should stop coddling its newbies and actually get
them to do things right:

var(0x14205359) x   # Don't forget to provide an address where the
object will be located
x=42

After all, everyone's gotta learn about segfaults some day!

Chris Angelico

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Thread

Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-03 15:11 -0700
  Re: Implicit initialization is EVIL! Chris Angelico <rosuav@gmail.com> - 2011-07-04 08:21 +1000
    Re: Implicit initialization is EVIL! Roy Smith <roy@panix.com> - 2011-07-03 18:32 -0400
  Re: Implicit initialization is EVIL! Gregory Ewing <greg.ewing@canterbury.ac.nz> - 2011-07-04 20:33 +1200
    Re: Implicit initialization is EVIL! Chris Angelico <rosuav@gmail.com> - 2011-07-04 18:44 +1000
      Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-04 08:29 -0700
    Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-04 08:19 -0700
      Re: Implicit initialization is EVIL! Chris Angelico <rosuav@gmail.com> - 2011-07-05 01:40 +1000
        Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-04 08:46 -0700
          Re: Implicit initialization is EVIL! Chris Angelico <rosuav@gmail.com> - 2011-07-05 02:01 +1000
            Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-04 10:09 -0700
              Re: Implicit initialization is EVIL! Chris Angelico <rosuav@gmail.com> - 2011-07-05 03:41 +1000
                Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-04 12:30 -0700
                Re: Implicit initialization is EVIL! Chris Angelico <rosuav@gmail.com> - 2011-07-05 07:43 +1000
      Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-04 08:45 -0700
      Re: Implicit initialization is EVIL! Gregory Ewing <greg.ewing@canterbury.ac.nz> - 2011-07-05 23:11 +1200
      Re: Implicit initialization is EVIL! Gregory Ewing <greg.ewing@canterbury.ac.nz> - 2011-07-05 23:14 +1200
        Re: Implicit initialization is EVIL! Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2011-07-06 00:25 +1000
          Re: Implicit initialization is EVIL! Chris Angelico <rosuav@gmail.com> - 2011-07-06 01:17 +1000
            Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-05 15:38 -0700
          Re: Implicit initialization is EVIL! Web Dreamer <webdreamer@nospam.fr> - 2011-07-05 18:00 +0200
            Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-05 15:42 -0700
              Re: Implicit initialization is EVIL! Chris Angelico <rosuav@gmail.com> - 2011-07-06 09:20 +1000
                Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-05 16:47 -0700
                Re: Implicit initialization is EVIL! Chris Angelico <rosuav@gmail.com> - 2011-07-06 09:54 +1000
                Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-05 17:15 -0700
                Re: Implicit initialization is EVIL! Chris Angelico <rosuav@gmail.com> - 2011-07-06 10:34 +1000
                Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-05 18:10 -0700
              Re: Implicit initialization is EVIL! Gregory Ewing <greg.ewing@canterbury.ac.nz> - 2011-07-06 18:12 +1200
                Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-06 06:51 -0700
                Re: Implicit initialization is EVIL! Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2011-07-07 00:32 +1000
                Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-06 08:10 -0700
                Re: Implicit initialization is EVIL! Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2011-07-07 02:11 +1000
                Re: Implicit initialization is EVIL! Andrew Berg <bahamutzero8825@gmail.com> - 2011-07-06 11:28 -0500
                Re: Implicit initialization is EVIL! Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2011-07-07 03:41 +1000
                Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-06 11:19 -0700
                Re: Implicit initialization is EVIL! Andrew Berg <bahamutzero8825@gmail.com> - 2011-07-06 13:36 -0500
                Re: Implicit initialization is EVIL! Ian Kelly <ian.g.kelly@gmail.com> - 2011-07-06 13:15 -0600
                Re: Implicit initialization is EVIL! MRAB <python@mrabarnett.plus.com> - 2011-07-06 20:34 +0100
                Re: Implicit initialization is EVIL! Chris Angelico <rosuav@gmail.com> - 2011-07-07 14:55 +1000
                Re: Implicit initialization is EVIL! Chris Angelico <rosuav@gmail.com> - 2011-07-07 02:24 +1000
                Re: Implicit initialization is EVIL! "Waldek M." <wm@localhost.localdomain> - 2011-07-06 18:56 +0200
                Re: Implicit initialization is EVIL! Tim Chase <python.list@tim.thechases.com> - 2011-07-06 12:37 -0500
                Re: Implicit initialization is EVIL! Chris Angelico <rosuav@gmail.com> - 2011-07-07 03:46 +1000
                Re: Implicit initialization is EVIL! Gregory Ewing <greg.ewing@canterbury.ac.nz> - 2011-07-07 17:34 +1200
                Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-07 10:29 -0700
                Re: Implicit initialization is EVIL! Chris Angelico <rosuav@gmail.com> - 2011-07-08 04:24 +1000
                Re: Implicit initialization is EVIL! Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2011-07-08 11:25 +1000
                Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-08 10:30 -0700
                Re: Implicit initialization is EVIL! Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2011-07-09 14:41 +1000
                Re: Implicit initialization is EVIL! Gregory Ewing <greg.ewing@canterbury.ac.nz> - 2011-07-08 13:58 +1200
                Re: Implicit initialization is EVIL! Andrew Berg <bahamutzero8825@gmail.com> - 2011-07-07 13:42 -0500
        Re: Implicit initialization is EVIL! rantingrick <rantingrick@gmail.com> - 2011-07-05 15:47 -0700
          Re: Implicit initialization is EVIL! Gregory Ewing <greg.ewing@canterbury.ac.nz> - 2011-07-06 18:29 +1200
  Re: Implicit initialization is EVIL! Robin Becker <robin@reportlab.com> - 2011-07-04 16:35 +0100
    Re: Implicit initialization is EVIL! nn <pruebauno@latinmail.com> - 2011-07-05 08:33 -0700
      Re: Implicit initialization is EVIL! Robin Becker <robin@reportlab.com> - 2011-07-05 17:23 +0100

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