Re: handling return codes from CTYPES

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Date	Wed, 23 Jan 2013 00:10:04 +1100
Subject	Re: handling return codes from CTYPES
From	Chris Angelico <rosuav@gmail.com>
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On Tue, Jan 22, 2013 at 7:02 PM, Steve Simmons <square.steve@gmail.com> wrote:
> Thanks also for the clarification on discarding objects and Garbage
> Collection.  Looks like I'll have to turn a large chunk of my previous
> understanding of (mainframe) languages 'inside out'.
>
> I'm just wondering how often I'll have to chant "it isn't a variable, it's a
> name bound to an object" before I can write a chunk of code without spending
> ages pondering why it isn't working.
>
> I already like Python for its clean design but I think it'll be a while
> before I love it completely.

Yeah, it takes some getting used to. I've spent the past couple of
decades writing imperative code with strict declarations and fairly
close to the metal, and I still have one C++ module at work - but more
and more, I'm pushing to write code in a modern high-level language
like Python, where memory management isn't my problem, and failings in
the code result in easily-readable (and catchable!) exceptions. I
often fire up gdb for the C++ code at work, but usually a Python or
Pike exception traceback is enough on its own.

Learning curve, rewarded with immensely easier work. So many things
are like that; life is all about figuring out which ones are worth the
curve's effort.

ChrisA

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handling return codes from CTYPES Steve Simmons <square.steve@gmail.com> - 2013-01-21 10:46 +0000
  Re: handling return codes from CTYPES Duncan Booth <duncan.booth@invalid.invalid> - 2013-01-21 11:11 +0000
    Re: handling return codes from CTYPES Steve Simmons <square.steve@gmail.com> - 2013-01-22 08:02 +0000
    Re: handling return codes from CTYPES Chris Angelico <rosuav@gmail.com> - 2013-01-23 00:10 +1100

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