Raymond Hettinger added the comment:
Sorry guys, I appreciate your enthusiasm, but when I designed the code, I
intentionally put it in the Tools/scripts section rather than as a command-line
option for a library module. As the author of the context_diff and
unified_diff, I was concerned that
Claudiu.Popa added the comment:
Attached the new version of the patch which removes the resource warnings.
Raymond, I disagree on certain points. `difflib -m` does help the development,
especially for platforms where there aren't many readily available alternatives
(like Windows). I gave an
STINNER Victor added the comment:
After more thought, I think this should remain in tools as a demo.
I disagree, I like the command line interface. It's very useful on Windows for
example. It's also useful on UNIX embedded devices where Python is installed,
but only a few UNIX tools.
If you
Changes by Claudiu.Popa pcmantic...@gmail.com:
Added file: http://bugs.python.org/file35247/issue21027_1.patch
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STINNER Victor added the comment:
$ ./python -m difflib -u a.py b.py
...
sys:1: ResourceWarning: unclosed file _io.TextIOWrapper name='a.py' mode='r'
encoding='UTF-8'
sys:1: ResourceWarning: unclosed file _io.TextIOWrapper name='b.py' mode='r'
encoding='UTF-8'
It looks like files are not
STINNER Victor added the comment:
The HTML output contains an encoding in the head:
meta http-equiv=Content-Type content=text/html; charset=ISO-8859-1 /
The problem is that sys.stdout may use a different encoding. For example, my
locale encoding is UTF-8. So python -m difflib -um a.py b.py
Berker Peksag added the comment:
The HTML output contains an encoding in the head:
meta http-equiv=Content-Type content=text/html; charset=ISO-8859-1 /
See issue2052 for this.
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Raymond Hettinger added the comment:
After more thought, I think this should remain in tools as a demo.
We don't have an objective to create command-line tools to compete with
existing well developed, tested tools. For the most part, our command line
tools exposed through the -m option are
Claudiu.Popa added the comment:
Raymond, any news on this?
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Changes by Tshepang Lekhonkhobe tshep...@gmail.com:
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New submission from Claudiu.Popa:
Hello!
The attached patch proposes a new command line interface to difflib module.
Currently, `python -m difflib` does nothing useful, it runs the doc suite for
the difflib module.
Right now, there are a couple of modules in the standard lib, which provides
Changes by Claudiu.Popa pcmantic...@gmail.com:
Added file: http://bugs.python.org/file34572/difflib_cli.patch
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Claudiu.Popa added the comment:
Here's a new patch which addresses the comments of berker.peksag. Thank you for
the review!
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Added file: http://bugs.python.org/file34573/issue21027.patch
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Changes by Berker Peksag berker.pek...@gmail.com:
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stage: - patch review
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Raymond Hettinger added the comment:
This looks promising to me. I'll look in more detail shortly.
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