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| From | Chris Angelico <rosuav@gmail.com> |
| Newsgroups | comp.lang.python |
| Subject | Re: Python 2 vs Python 3 for teaching |
| Date | Mon, 2 Nov 2015 01:52:43 +1100 |
| Lines | 15 |
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On Mon, Nov 2, 2015 at 1:49 AM, Laura Creighton <lac@openend.se> wrote: >>I'd rather not use 2to3 there. If you want to maintain a library that >>can be used from 2.x and 3.x, it's much better to aim for the >>compatible middle - u prefixes on all Unicode strings, b prefixes on >>all byte strings, stick to ASCII where possible, etc, etc. Much easier >>than writing code for one branch and then converting to the other. > > How about using six, same idea with the curriculum? If we were building libraries, then yes, six would be the way to go. But there's really no reason to bother - we're building applications from scratch (or from templates that are under our control), so it's easy to stipulate that Python 3.x is a prerequisite. ChrisA
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Re: Python 2 vs Python 3 for teaching Chris Angelico <rosuav@gmail.com> - 2015-11-02 01:52 +1100
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