On 23.02.15 04:55, Chris Angelico wrote:
I agree, the fault is primarily with Windows. But I've seen similar
issues when people use /-\| for box drawing and framing and such;
Windows paths are by far the most common case of this, but not the
sole.
There is also issues with regular expressions.
>>> import re
>>> re.match(r'a\s', 'a ')
<_sre.SRE_Match object; span=(0, 2), match='a '>
>>> re.match('a\s', 'a ')
<_sre.SRE_Match object; span=(0, 2), match='a '>
>>> re.match(r'a\b', 'a ')
<_sre.SRE_Match object; span=(0, 1), match='a'>
>>> re.match('a\b', 'a ')
Oops.
'a\s' works the same as r'a\s', but 'a\b' works different from r'a\b'.
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