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steve at REMOVE-THIS-cybersource.com.au
Fri Nov 5 11:41:40 CET 2010
On Thu, 04 Nov 2010 20:17:35 +0000, Seebs wrote:
>> * I /do/ have a significant problem with cutting and pasting code in
>> Python. In most languages, I can haul a chunk of code about, hit
>> C-M-q, and Emacs magically indents the result properly. This is,
>> unfortunately, impossible with Python. It has caused me real bugs,
>> and I have to be extra careful to fix the indentation up.
> That was the thing which bit me the worst. I had a fairly large block
> of code in a first-pass ugly program. I wanted to start refactoring it,
> so I moved a big hunk of code into a method (with plans to further
> refactor). It took about fifteen minutes to redo the logic.
Well there's your problem -- you are relying on tools that operate by
Rather than re-create the logic, why not just hit Undo and then re-paste
the code *without* the magic auto-reformat? Half a second, to undo and re-
paste, followed by 10 or 20 seconds to select the appropriate lines and
*explicitly* re-indent the lines to the correct level.
For somebody who keeps tossing around the mantra that "explicit is better
than implicit", you're amazingly reliant on a tool that performs massive,
apparently irreversible formatting operations implicitly. And then rather
than accept that your magic DWIM tool is unsuitable for the task you are
putting it to, you then blame the data for not having error-correction
codes that would allow *another* magic tool to fix the breakage caused by
the first magic tool!
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